SCIENTIFIC ABSTRACT LEVICHAROV, P. - LEVIKOV, S.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000929510017-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 23, 2000
• Sequence Number: 17
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

ACC NR1 AP603.4165
of medium Intensity, say, up to several tens of thousand gauss. Even if
certain changes could occur with a high-intensity field, these changes would
not last much longer than the duration of the field. A substance passing at
la relatively slow speed through the field would return to its initial con-
,dition with practically no delay after it leaves the field* Levich, although
admitting that the situation might be otherwise If water containing impurities$.
say ferromagnetic admixtures, were used, is basically skeptical.
To establish definitely whether magnetic treatment of water has practical
V
value, Levich recommends experiments under controlled conditions*
ffM PROSt 4245-ig
SUB CODEs 20& 23 SUBM DATEt none
L

DOBRKVp D.; VELICHKOV, L.; !!VICHAR07, P.
Lymphography. Suvr. zed. (Sofila) 16 no.lot620-625 165
1. Katedra po rentganologila i radiologila (rukovoditel -
prof. 0. Khadzhidekov) L Katedra po surdechno-sudoya khirurgila
(rukovodital - prof. K. Stoianov), Institut z spetsiiallzatelia
i usuvursheanstvuvane na lekarite, Sofila.

LEVICMS E.K.
- - - - - - - - - - - - - - - - - - - -OWMA.
Caae of glycogeroein In a 7-year-old child. Azerb. mod. zhur. 4.1 no.li
80-93 Ja 164, (MIRA 17112)
1. Is detakoy klinicheakey bollnitay Imani profs A,FKamyova (glavnyy
vmch - T.S.Tairova)o

RUSAMV,, AI,,l LEVICHEV,, 8,1,
Thermodynamic study of the surface layers of liquid solutions. Part Is
Composition of surface layers in tAnary systems. Nall* shur, 27 n0,51
749-754 3-0 165t (MIRA 18SIO)
1, Leningradskiy universitet imeni Zhdanova.

AM50-2.0529 ~Monograph' UR/
Lav16hev, V,. 00 Stepuko, Ya, V";Joje 11sont Bs I*
Fundamentals of radio engineering and'vadar; radio transmitters and
raceivers.(Oonovy radiotekhniki I radiolakatati; radioperadayu-
shchiye'L radiopriyemnyye ustroystva)-:2d ad., -rev. 'Moscow,
I,Voyenizdat M-va 'obor.. SSSR, 1965* 583 po LlIus, .47,000 copies
7rintedo
:,'toPrC.TAGSt ra4io.-transmitterp radio.raceiverg radio transmitter
theoryo--radio receiver theory
PURPOSE AND COVZRAGEI -This 'taxtbook Is intended for students In radio
engineering a 66ols 'ape cializing in redic4communi cations and radar. it may also
-be of Interest to military officers -engagova in tfie oFe-ration and maintenance of
radio-communication,'radar, and electronic equipment as well as to students In
civilian radar and.radio schools. This textbook is one of four volumes on the
subject "Principles of radio engineering and radar". Radio transmitting and receiv-
ing equipment are covered in this volume. Considerable attention is paid to the
physical~side of phenomena occurring in the processes of transmission and reception._
Ch. 1.7, section l,'2,, 3, and,12 and Ch. 1I werewritten by V. 0. Levichev; Ch. I
sections:6,-7s and 8j by -Ya. V. Stept*; sections 4, 9, JO and 11 by B. J. Fogellsot
iand Ch.. 1i sectian,5 by, A, M, Kalashnikov,. -There are no references.
'Card- 'I A .03

ACC W AM5020529
TABLE OF CONTENTS,fabridgedis
Ch. 1. Radio-transmitting equipment 3
I.General information on radio-tranamittlng equipment 3
~2. Externally-excited tube oscillato.rs -- 6
3. Lonr, wedium-, and short-wave self-excited tube oscillators -- 29
4., Frequency stabilization of self-excited tube oscillators 45
5. Ult.rehort-wave self-excited tube oscillators -- 60
26. -Klystron oscillators 88
7. Magnetron oscillators 105
8. Electronic oscillators and traveling wave amplifiers 131
9.' Amplitude modulation 154
10. Frequency modulation 180
11. Pulse moduiatlon - 191
1.2. Radio-transmitter circuits - 222
Ch. 11. Radio-re%.eiving equipment -- 233
1. General information on radio-receiving equipment -- 233
2. Set noise and sensitivity of a radar receiver -- 245
3. Input i6pedance of an amplifier with a grounded cathode 258
4. input circui--g of radio receivers - 267
.5. Iligh-frequency amplifiers -- 281
6. Detection of amplitude modulated oscillations 321
Card 2/3:

t 2b375-66 - - - :
--ACC -t4R-- ~---AI5020529-
f ----
cmd

VOLCHOK, I.Z.; LEVICHEVA, M.M.1 !IjyAYIA, 14.1.1 SIMSHAS, A.I.
Practices in the use of milled sandy portland cement in the
manufacture of asbestos cement products. Trudy NIIAsbeettse-
menta no*1705-89 163. (MIRA 17:10)

- - --- ---
IMOVICH T6M*j kandetskim.nauk; BLCUj G*S*,, kandatekbnonaukj
iwiamw, Got*# insbe I LVI 'MWA,, MeMep imbe
Effect of t~s operating conditions of a sheet-molAiTig I=hine
on the frost resistanas of autoolabed ambestom eanent. Traft
1114boottafmants. na,,13s" 162. (MIRA 15112)
(Asbestos cementThermal properties)

BERKOVICH, T,M,j ISAYEVAp 0,A.; BYKOVA, K.M,;_W~CW4,p-X.M.; KIWNTA,, Z.F.1
VOLXOVAv S#B~
Intensifying the hardening process of asbestos-cement shoots made
with portland cement t7 additional brief wetting of the semifinished
producto Trudy KIIAsbeetteementa no,l5t6"l 162. (KMA 16s?)
(Asbestos cement)

BERKOVICH9 T.M.; ISAYEVA, O.A.; NOVIKOVA, D.A.; KFtUHYAv Z.F.; JZM
TRETIYAKOVA9 R.K.I'BYKOVAV K.M. IM.M.;
Study of combined processes of heat and moisture treatment of
asbastoo-coment sheets for N.I.Ershov's unlined mechanized
produotion-line units. Trudy NIIAsbeettsementa, no.1508-56
162. - (Asbestos cement) WRA. 160)

, ,:. A.
"Effect of Sodium Fuloride on Blood Cholesterino of i.orral Rabbita, 2nd In Inducod
Cholesterinaemia in Rabbits." Farmakol. i To-.dcol., 9. No. 3. IV~.
Citair Pharmacology, First Moscow Order Lenin Med. Inst., -19416-.

,LEVICHEV, L.; KOCHETOV, S.
Creating an automatic plant* Mest.promA khud.praWs 2 no.2s
30-32 F 161. iKIRA 14:4)
1. Mavrary inzhener khlebozavoda No.19 Voronezh (for Levichav).
2a Sekretarl partbyuro, khlebozavoda No.11 Voronezh.
(Voronesh--Bakers and bakeries)

LEVICHEVj N.K.., pDdpolkovnik, voyennyy letchik pervogo k1usa
Flyer makes a Computation for a land4n . Vest,Vozd.F:L, no,7s5O-52
n 161. (A4rv3An a,, KWtary6-Ianding) (KMA UsS)

L1VIOJMV....;!.1.,aspirant.
Investigation of progressive methods of stokers in electric pover
plants. Trudy LM ns,7sl63-170 154. (MM 9-9)
(Boilers)

AUTHOR: Levichev, P.I., Candidate of Economic L"J~cilences

TITLE: ---------------
On the Question of 6electing Lndices for Bonuses to
Staff of Thermal Electric Power Plants for kuel and
Electric Power Economies (K voprosu o vybore pokazat-
eley premirovanlya personala teplovykh elektrostantsiy
za ekonomiyu topliva I elektroenergii)
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy - Energetika,
1J58, Nr 9, pp J7-103 (US-OR)
ABSTRACT: The current indices for awards to staff of thermal
electric power plants were establsihed In lJ3j and are
no longer applicable In view of the development of
automation and changed working conditions. The author
then makes the foliowing suggestions: Six primary
indices are given and the L'iZures for fuel economy
plus those for over consumption (-) are given in
percentages. qhese values are: 1) A vacuum deviation
of 1% from the norm (2 Temperature change of
Card 1/2
the feed water of 10C (:~ :-,07) Zi) Over-cooling of the
V

On the question of belectIng Indices for brinu5!ee to Staff of Thermal
Electric Power Plants for kuel and Llectric ,ower Economies
condensate by 10C (- U,16); 4) Reduction in steam
temperature before the turbine by 10C (- 0.05);
5) Reduction of steam pressure before the turbine by
0.1 atm (- 0.10); 6) Change.in powcr consumption for
internal needs by 1% (1 0.ko). The presence of fuel
equivalents permits coml.utation ot results lor fuel
and power economies at the power station as well as of
norms for, fuel and power economies at any place of'
work. There are L grai.hs and I table.
ASSOCIATION: Kafedra ekonomiki promyshlennosti i orgunizatsii
proizvodstva lvanovskogo energeticheskogo instituta
imeni V.I.Lenina I' ~` ~-,- rt a] Fcoromy and.
the Organization of' erouuction, :cw,-Y#n Pnwi-r Fngireering
Institute imeni V.I.Lenin)
SUBMITTED: June 4, 1j58
Card 2/2

XALAMIXOT# Anatolly Nikheylovich, mayor; MW%, Takov Tasillyevich,
podpolkovMk; WI~LW0j,G,, mayorl QATSTICH,, T,10# insh#-
podpoWnIko obehoMy red.; TIIMOT, &I., insh.-polkeynik,
redal MOLOYA, 0,7., tekbn.red.
[Principles of radio engineering and radar] Osnovy radio-
tekhnitl I radioloketall, Xoekva, Toon.izd-vo X-va obor.
SSIM. Tol. 1. [Oscillation systems] KolebatelInys sistemy.
1959. 354 - (KIRA, 12t6)
(RodarT (Radio)

SLUTSKIr. Veniamin Zakharovich; FOOLISON, Boris Illich; LEVICIIEV.
Vladimir Grigofytvicb.L TAGODIN, Oleg GavriloviAb~;~iman
ucfiis~ye ~Z-FMKZL, I.Z.; STEMK, Ya.V.; MATLIN., I.I.,,
red.j PODWONIX, R.L.# tekbn. red*
[Awdskinentals of radar and redie vagineering; display units,
rectifiers, and transistor devices] Oenovy radiotekhniki i radio-
lokatnii; indikatory., vypriamiteli, i. poluprovodnikovye pribory.
By V.Z.Slutskii I, dr. Moskva, Voen.izd-vo H-va obororq SSSR# 1961.
'3N
355 p (MIRA 24sl2,
(RZar) (Radio-Equipment and supplies)

4UML-V dimir Griggrl"micht STE,7X, Yakov Vasillyevich; FOGICLISON,
Borlt- Illich; FMINIfil uch"t4ve KAUSHNIZOV,A.M.; HATLIN,,I.L,
red. t BOU)NDN IK. R. L. . takhn. red.
(Prinloples of radio engineering and radar; radio transipitting
and reosiving deviossl0snovy radiotakhniki 1 radioperedaiuahchis
i radlopriamnys ustroistva. Moskva, Vosnizdat, 1962. 494 p.
(mim
16:1)
(Radio) (Radar)
t

LXVICMAp YXI redel IBVSTIGNLrYFVAp V.S.p tekbno red,
(General m'ormo used in the machiwr7 industr7 for awbin'
bardened steel on latbes] Obshebemashinostroitellrqe norma-
tivy rewhi v rezanlia pri tochenil. zakalennoi, stali. Mo-
skva, 1961. 74 p. (KM 15W
1. Moscov. TSentrallnoys byuro prmweblenzWkh normativov po
trudu,
(Turning-Production standards)

LIVICREVA, V.M.# red.; KOHISHINA, L.I.9 tekhn. red.
[?I= norms established in the general machinery industry for shen
m4lding and coremaking]Obobobomashinostroitellrqs normativy vremeni,
tk 19gotovlanie obolochkovykh form i sterzhnei. Moskva, 1961. 65 p.
(MIU 15112)
1. Mosoow, TSentrallnoye byu'ro promyshlev;fth normativov po trudu.
(shen molding (Fo=d4--))-Produ4Ion statidards)
a
(Coremaki.ng-Production standards)

r .~ -, - - - " , --- - ~ , w - -
1A; A.P.; IAVICHRVA, V.S.; POYAblOV, P.I.
I
Syn hocVcin for treating typhus and paretyphoid diseases. Klin.med.
35 ti.e.341 no.1 ~6pplwwnt:33 Js 157. (MIRA 11:2)
1. Is kliniki infaktalonnykh bolesney (zav. - prof. I.A.Loontlyev)
Holotovskogo maditsinskogo institute.
(CHLOROKYCITIN) (TYPHUS)
(PARATYPHOID ME)

A F
solamosev, 2.
TITIBI ftiontI114-motbod Conference on %be Problem of
Br9akimg-up looks by Explosions (Pervoys asuchms-
"to4lebeekoye seveshobsolys p0 problose drobleRlIft
gorrqkh par*& VS97vom)
PUNDIMe Is"otlya Akadeall Peak 662M 004*loalyo Tokkaiaboak1kh
sank, 1955, Ir '5. pp 143_144 (60ii)
ASSEU02i On yebruary 24-26, 1956 a conference was bold sm breaking-
up "eke by explooLsom at the Institute of Slaing, AO.84..
Out (Ustitut Gormago Dem Al sm). too Pool I* from
32 tow" participated and the partlelpanto Los Used
representatives of forks, Research Irelltoes of the
Ad.8c. from various pan# of the Soviet Vales,
dopa,r!!~~tal research Lastitatas md.of.hlgb~r to"Al"
astolldown".
re
Or room A som test for the 41"I"AlOft Of 4XV412
,!vs~ Is
crus" operations. by L. 1. D-0 least,
Institute at Klaing Ao.8c. UMI
An investIGStIOD Of the brigamy according to Ross as
a characteristic of the Properties Of OKPIGOITOG Is
breaking-up rocks* by 8- P- I&VIchik, Ustitut4b Of
mi"JIGO Aa.da., VIMi
on the isflmaco Of the eiplool" characteristics
%se"loolved as the 401821ty of breaking down or highly
I Surod and flooded rocks, by 1. 1. MosLosts.
l"altuto of SO&-yorrous Notals and 4 14
*on SU laboratory too of &*so, i the brookIft-
=qm
"4M. 3. T. 0'E'
mot "eke, by L. 1.
eltuto of Mini", As .54 VOSS.
Is the sootlom relatiad; to*dotoralaw %be dimensions of
fraposSe the folloNift avers wore promes"Al
an UA quantitative Mogo of %be %Sall t
p of reeks and fte toeballom 0f,11.012
Card 3/0 ==:I. dairlas work with exploolves Is rGIU%"
soortiestime IN It. 716 aw", ~l I

CZECHOSLOVAKIA
DOLUM, S.; LEVICKY, V.j Institute for Normal and Pathological Physiology
of the Slovak -15-a-&R-ijo-f sciences (Ustav pro nomalnu a patologicku
fyziologiu SAV), Bratislava.
"Relative Prevalence of Elastin and Smooth Muscle Tissue- in Vessel Walla."
Prague, Ceskoslovenska F~rsiologiep Vol 14, No 59 Oct 1965; p 343.
Abstracti Study of composition of canine aorta and several major versels
from forelegs and hind logs revealed that elastic tissue varies, decreasing
distallyt but the cell diameter of the smooth muscle remains more or less
constant. The muscle forms about 40% of the wall. Paper presented at the
15th Physiology Days, Olomouc, 28 May 65.
1/1

-lotis On tit-' -luintenance of trehnical In tL-3
w regulat
Outlonal ArrV and the respon.sibillty of cM.-3fs. p. 82,1.
7iLJ"C-TU"MIXI GLAS!1K. Beo~-,rad, Yugcnlavla. '101. 3, no. 12, Dec. 1955.
Monthly List of East Enropean Accessions (EMI) LC, Vol. 8, no. 1c), Sept. 1959.
Uncl.

LEVICNIK, T.
Equipment for decrea3ing beat consuption In the cement U4ustry' P. 138
TEHNICKI PRZGIED. (Centar za naucnu dokumentaciju i produktivnO3t
NR Hrvatske) Zagreb. Vol. ?, No. 4, 1955.
SOURCE: East European Accessions List, (EML) Library of Congress,
Cole 5# No* 89 Aug. 1956,

YUC,"ISLIXIA/Choi3ical Tyjchnolo~7,. ChozLical Product$ -nd Micir *,ppli- H-13
Q,%tion. Ceramics. Class. Bindin-,, Materials. Concrete
Abs Jour Ref Zhur - No 24) 1958j. No 82484
Author lavicnlk T.
Inst
Title Operation Control of Rotary Kilns
Orir, Pub Tehn. preal.p 1956., 8., Ito 5,, 119-122
Abstract 'Rio feasibility of utilization of control nonsuranonts (of
which the most i;.rportf,.nt ones are the atick ps rimlysis
and flaric condition) are oLVhasized. ;.ppamta, which are
based on the detection of mgnotic proportion of 02JI Pcm't
the automtic masuruant of oxY.3.3n contont in flue gases.
-- S. Tipol't
Card 1/1
45

LVIGNIX, T.
Application of automatic devices. P. 13.
(Radioamater, Vol. 9, No. 1, 1957, Beograd. Yugoslaria)
SO: Monthly List of East luropean Accessions (ECAL) Lc. Vol. 6, No. 8, Aug 1957. Uncl.

UMCNIK,, T.
*Contact rectifiers."
P. 251 (Blectrotehninki Vestnic. Blectrotechnical Review) Vol. 23,
no. 7/8 JuIY/hg. 1957. Ljubljana, Yugoslavai
Sot Monthly Index of East European Acceasions (EEAI) 1C. Vol. 7, no. 4,
April 1959

DO h.
Principles of the construction of auromatic electric measuring
devices for studying shrinkage deformations. Bet. i zhel.-bet.
8 no.5;219-222 My ,62. (MIRA 15:6)
(Precast concrete-Testing)

LIVIDOV9 V.A.
Principles of the construotion of automatic electric meastwing
instruments for studying the kinetics of slow thermal procesm.
Insh.-fis.shur. 5 no,8s66-70 Ag 162. (KRA 15111)
1. Polltekhnichookiy institut imeni M.I.Kalinina, Leningrad.
(Electric instruments) (AutovAtion)

LZVIDOV VAsl ZAVIROV, M.G.
)bans of autmatically controlling the density of pulp
Gar. shur. no.1001 0 163o (MLU 16;11)

LEVILOV., V,A --TIKHOIIOV, O.N.
High error limit of the discrete measurements of speeds and
accelerations. Izv. vys. ucheb. zav.; prib. 8 no.2:113-117
165. (KIPA 18:5)
1. Leningradskiy gornyy institut. Rekomendovana kafedroy avtoma-
tizataii proizvodstvannykh protsessov.

A
C
,-FSSTON NR: AP5011742
AUTWR- Levidov, V. A.. Tikhonav 0. N.
UR-/0146/6,,/'008/002/0113/0117
I
Id
TITLE: The upper limic of error in the discrete measurement of velocities and
acceleratl*ns
SOURCE: 1M. Pribarostroyeoiye,, v. 8, no. 2s 1965, 113-117
TOPIC TAGS: automatic meagurementAelemechanics, test Instrument reliability,
V
velocity measurement. acceleration measurement
ABSTFACT: In the measurement of near-zero velocities, discrete methods are norm-
ally employed. Such methods may also be used to -ensure near-zero accelerations
as well as quantities proportional to higher order derivatives. In the present
article, the authors propose a formula for the estimation of the upper limit of
error in the discrete measurement of velocities, accelerations, etc. In the
method outlined in this paper, the fundamental factors which exert an influence
on the error magnitude are considered in torms of their reciprocal interrel-ation.
nis approach makes it possible to find an optima 1 interval of discreteness for
which the upper error lisit vill be minimal. Examplet are given illustrating the
1/2

_L 4h772-65
ACCESSION MR: APSOU742
method of estimating uppAr limits of error in the discrete determination of
velocity, acceleration and a value proportional to an n-th order dertvative. The
mathem.atical apparatus of the authors' method Involves the use of a Taylor series.
It is shown in the article that the estimation of the upper error limit of a
level-discrete differentiation is carried out in a fashion similar to that uFfed
in the case of time-discrete differentiation considered specificaily in this
presentation. Errors in time- and level-di6crete velocity measurement, for ex-
ample, are of ar, identical order of magnitude. Orig. art. has: 21 formulas aw,
2 figures.
ASSOCIATION:. teningradzkt7 garnyy institut
SUEMnMW: 30K&y64
00 REP SOV: .002
(Leningrad Mining Institute)
ENCL: 00 SUB OOM: 1E
000
Cqrd 2 Pq

ACC Nko
AUTHORt Anoliko H. V.1 lAvidov, V. A.
ORG: none
SOURCE CODES UR/611576676-66/6-61/0027/0029
- I
TITIEt Estimating the error in discrete measurement of velocities with regard to
random interference at the input of a discrete differentiator
SOME: lzmariteltnaya tekhnika, no. 1, 1966, 27-29
TOPIC TAGS: measuring apparatus# error predictiont correlation function, signal
interference
ABSTRACT: A method is proposed for estimating systematic and random errors
at the output of a discrete-difforontiating monuuroment, device with rogard
to random interference at the input. Since the form of the correlation
function is entirely responsible for tho difforential and spectral proporties
of the stationary random function, the authors givo tuo examples to illutrate
the effect of theme proportion on the resistance of the difforentiator of
interference. It is shown that the interference stability of a discroto
difforentiator is *lose to optimum in the case of low-froquon4 interfaronass
High frequonoiss in the interference W be filtered out at the input with-
out distorting the useful signals The relationship between the total error
and .~tho 4Uo _of. the di.wretenisee interval is considered in the case of
differentiable and non-differentiable interference. Orig. art. has: 19 formulas.
IJPRS: 33P9931
SUB TI of 12 / SU13H DATEs none / ORIG REF:
card t~- LW* 6AI:l-L2-6LL-'3-OM
V Wto 40B VA

1. LEVIDOV, YU.3.
2. UWR (600)
4, Coal-Mining Machinez7
7. Device for recording the motion speed of the "Donbass" cutter-loadero Eng.
Ugoll 28 no. 5, 1953.
9. MO List of Russian Accession , Library of Congress, APHTL -1953, Uncl.

IVANCHUXO, G.Te., LIBVDW. Yu.S., TTK ov, T. y&.
Thyratrou qwod llvdtore lauche trudy INIUI noo2slft-163 058,
(MIRA 13:8)
(Thyratrons) (Eloisting machinery-Speed)
71K: -

ITAKCHIKI, G.Tso--L~N"Doy. TU.S. , TIKHOKOT, V-Ta.
Continuoug automatla oantrol of asynchronous drives mine hoisting.
Nam4h. 'irady IIZUI noo2j201-208 158* (Min 13, 8)
(Notating atachinery-Ilectric driving)
(Automatic control)

ITANCEMOt G-Ys., LITIMT, Yu.S., TUMNOT, V.Y&.
Xodal tug a mine hoisting unit with asynchronms drives Neuche
trudy INTO no.2:209-211 158. (MIRA l3t8)
(Hoisting machInery-Blectric driving)
(Xine hoisting-Blectromechanical analogies)

- --- ------
IVANCHENRO, Georgly YeYtikhiyevich, prof., doktor takhn. nauk;
MARKUS, Georgiy Oskarovich; SAVCHENKO, Vladimir Leontlyevich;
-LEVIDOV, Yuriz Samullovich LANGE, Mark Vasillyevich; PESIN,
Naum Yakovlevich; BD S.M.; MIRSKAYA, V.V., red.izd-va;
LAVRENTOYEVAO L.G., tekhn. red.
(Automatic control of hoists] Avtomatizirovannoe upravlenie
mashinoi. Pod red. G.E.Ivanchenko. Moskva, doogortekhisdat,
1963. 116 p. (MIRA 160)
(Karaganda Benin-Mine hoisting)
(Automatic control)

TZVIDGV, YU.9-
Studying tha stopped-relay system of automatic control of
a hoisting machine with an asynchronous drivo, by means of
a phase plane. Much. tnidy KNIIJI no. 110+213 162.
MIRA 170)

LEVI-.,,OV Yu S.
,~~ 6
Improving the dynamAta -,f an autora+14-, holsting miwhinn
a jynchror4oua mot-ore Naurh. trudy MAUI no.111:1221-22) If.4,
Calculating rheostat stages during the ttutoiratlor of dump
skips. lbid.s225-239 MPA 18,8)

:13DISOV) M. IZ17M M.;
vener SOha 1 163.
1. Fram t'.Ie Sclan-Afic Research
(Diractort Prof. P. POjkhf'!"t'lv%/ :1 d OM (,,t7
DIsnerwary-, So-fla (Chief l1byrtclar. St. !3t,:jRrov)-

POFKUVA, L.M.; LEVIK, N.P.; WATSEKHOVSKIYO A.P.; P12NICHE.NKC), ".N.
First test of the use of chromat~es to lrj,.-reasf~ tr~ !;r-at
Cf clay muds, Burenle no.4.#12-14 '64, (MIRA 3180ji
1. Moskovskiy ordona Trudovogo Kraenogo ZrAmeni. Institut neftA,- -
Y.hJmJchoskqy I p7ovoy prozWoblenrionti lir. akad. GjjUly:a i
Krasnodarskiy fillal Vsesoyi.znogo neftegazo-i-c-,go -au,-t-.nu-1iZiC-:---,--
vatel'skogo J.nstJtata.

~ ,,, - zi Ifi, --~.-Iry-17-
M.,- - I
-DjIrInrI lion V
"ElektronerLmlkroskopische Untersuchung dunner Halbleltersch-1--hten von
Typ AIIjBv) erzeugt ml.ttels Kathodenzerstaubung."
report submitted for 3rd European Regional Conf, Electron Microncopy,
Praguep 26 Aug-3 Sep 64.

DOLIONW, Audrey Timofeyovich, dote., kandetakhn.nauk; ZOIDTARRY, G.A.,
dotes@ kandetakhneasuk;I , dots,knod.takhnonauk;
LVITSKIY,j I.So# dote., ndotek 9 uk; SAXILOTO T.Koe dots*,
kand.tekhm.nauk; ROZIN, X.As, red*; SHIRNOV, A.Go, red,; SOKOUNA,
U.N., takhnered,
[Hotel technology end repair work] Tekhnologtia metalloy i remontnoe
delo. Moskva, Goo. Lid-vo sallkhoz. lit-r7, 1957, 542 p.
!(Hetmls) (MIRA 11:4)
- (Agricultural mochinary-Maintanance and repair)

124/63/000/003/062/065
D234/D308
AUTHOR s Levikov,
TITLE: Aonnection between resistance of metals to cutting
and mechanical:st.rength characteristics of metals
PER IODICA1 Referativnyy shurnal, Mekhanika, no. 3, 1963, 66, ab-
straot 3V486 (Dokl. Moak. a.-kh. akad. im. K. A. Ti-
miryazyeva, 1962, no. 73, 241-254)
TEXT: The author points out that the hardness of a metal, deter-
mined- by', the pressing-in method, the limiting tensile strength
and relative elongationg not being connected with the reeietanob
to destruction, - determine the resistance to cutting in a lesee'r
degree than the aotual.resistance at the moment of breaking off,
the hardness determined by scratobingt and the relative reduction.
J-Abstracter's notes Complete:tranalation.-7
card 1/1

ACCESSION NR: APS004418 S/0108/tj5/020/001/0010/0017
AUTHOR: Tikhonov, V. 1. (Active member); Levikov, A. A. (Active member)
TITLE: Quasi-optimal linear filters for pulse signals
SOURCE: Radiotakhnika, v. 20, no. 1. 1965. 10-17
i TOPIC TAGS: linear; filter. pulse signal, signal filter
.ABSTRACT., As matched filters in many cases are difficult to build, quasi -
'optimal filters may be used. The latter only slightly impair the output signal-to-
noise ratio if the filter passband is suitable for the pulge dtiration. the relation
between them not being very critical. Formulas for the signal -to-nois~ ratio
re,'-rtion are nffered for the following cases: (a) both the pulse and the Amplitude-

ACCESSION NR: AP5004418
!amplitude -frequency characteristic resembles the resonance curve of an
oscillatory circuit. The signal-to-noise ratio at the outpu of a quasi-optimal
filter whose passband is decreasing can approach (Z E/N4 value (which
corresponds to the optimal filter) by using gating techniques. The integrating
ability of an oscillatory circuit without or with a perfect gating is derrionstrated.
such a circuit can sum coherent packets of r-f pulses with a high pulse duty factor.
Orig. art. has: 6 figures, 31 formulas, and 2 tables.
ASSOCIATION: Nauchno-telchnicheskoye obshchestvo radiotekhniki i elektrosvyazi
(5( ientific and Technical Society of Radio Eng-meering and Elertrorommumcation)
SUBMITTED: Z3May63 ENCL: 00 SUB CODE: EG
NO REF SOV: 0 10 OTHER: 000
Card Z/Z
IIMMN_1~ Iva-gat
R n gT' WMA
I Ell
R"'M 10POP

UMOXHIN,p Fedor Ivanovichs inzh.j LEUKOY) Abram Hendeleyevich., inzh.;
MAVRITSYNj Aleksandr MikbAylovich, fEzh*-,- PrInImal uchastiye
SNZWOp Ye.I.j. inzb.; FOTIM, M.M.p otv. red.; BZWV,, V.S. rod.
izd-val PROZOROVSKAYA., VA.0 tekhn. red.; MINSKER, L.Lp teilm.red.
[Electrical engineering in mining]Gornala elektrotekhnika. Moskva,
Gosgortakhizdatj 1962. 379 p. (MIRA 15:12)
(Electricity in mining)

AUTHORt Levikov, A,V., Engineer SOV-91-58-10-7/35
TITLEt The Tftg-Thvav44 of the Pulse Lines of Reduced Level In-
~Bow
dicators (0 produvke impullanykh liniy snizhennykh ukazate-
lay urovnya)
PERIODICALs Energotikf 1958, Nr 10, p 11 (USSR)
ABSTRACTs The author describes how at his thermo-electric power station
they have started to blow through the pulse lines of reduced
level Indicators by forcing cold feed water into the boiler
drum. The process only takes 3 - 5 minutes. There is one
diagram.
1. Boilers--Equipment
Card 1/1

LVIXOV G.
Sea transportation centers of western Afrl,ca. Mor.flot 25
nool:41-43 Ja 165, (MIRA 18:2)
1, Rukovoditell gruppy Gosudaratvonnogo proyektno-konstruktorskogo
i nauchno-isoledovatallskogo Instituta morskogo trnn:jj-,*rta
Ministerstva morskogo flota Soyuza SSSR.

L~Ija&IV G.
.A,
cr.c;t tf s~.jpping iror. ore rf SIVI- !kr,
Method of determining the , rl
flot 25 no.gt42-43 S 165. (,IIHA 18:9)
1, Rukavoditelt gruppy Gcoudarstvennogn proyektnc--konntmk-lorskOgo
i nauchno-iouledovatollskogo Instituta rcrukogo trawporw.

IXVIZDV9 G.A.
Item from
UO*5:4"
Soviet and foreign Journals. ?rakt..1 sellkhossesbe
My 159 4gricultural machinery) WYA 12:6)

S.G. inih.; LrijfOV,, G.A.
FDGINsKlyl
12 no.11 &60
Breakwater with a perforated vertiad wall. TranSP- 6trOi,
N 162. 1 (MMA 15:12)
(St, Liturence4ver-Breakwaters)

KOVRIGINI V.D.;.WVIKOV, jA--I MMHAMEVp F.P.9 TREPENEMKOV,, I.I.,
xand, texEr.-Taux.-rateensent; BUDIIEO# V,I., inab.,, red.1
TIMMVp A.Tago temnt
[Tractors of capitalist countries) Traktory kapitalistichat
okikh stran; spravochnik. Moskva,, Mashgis, 1963. 421 p.
(MIRA 16:9)
(Tractors)

IZVIKOV 0 G.'k. . inzh.
+ no,4:55-56 Ap 164
Floating breakwater. Transp. stroi. 11 1-IIIIIA 17:9)

YARMUKHAMEDOV9 T.A.j KORNLICHUK, G.P.p inzh.;_ LEY~~ . G.1.
OV,- - - - --
Technical progress at the KattaKurgan Oil-Extraction Combine,
Mazl.-shir. prom. 27 no. 4%36-38 Ap 161. (MIRA 14:4)
1. KattaKurganakiy maslozhirovoy kombinat.
(Natta-Kurgan-.Oil inftstries)
i

ISTINOV. I.I., inxh.; IVASHCHMO, R.R., lash.
Devices for the control of cable tightezingo Shakhtestrols
no.,9M-16 S 157. (MIRA l0slO)
(min hodsting-lquipment and supplies)
MISS)

KBA OSMSXIY, L.S.; DANCRICH. Vj.; AVDIYZ14KO, T.G.; ARELOGICLIM11Y, A.1r.;
GAK, A.M.; IXPIYANTSU, Tu.P.; ZILIN=IY, T.M.; ITANOT, P;Sj; ITASHCEMO.
P.R.J X"INIXA, M.D.; EUTCHENKO, A.G.; KOTLYAROVA, A.T.; XWGLYAKOVA,
M.D.; L19VIKOV,_Jj LIBXIND, R.I.; NIKOLAMA, N.A.; NAUMMIKO, V.F.;
PRUHHH77T.; PRISTAZHNIKOV. V.S.; POSEDINSLAYA, L.P.; POKALYUKOV,
S.N.; POPOV. A.A.; SOLOKINTSIT, M.N.; TARABOY, I.V.; FILONINKO, A.S.;
MUSHOV, Te.L.; WRAYMAN, L.I.; YAKUSHIN, N.P.; ZVORTKINA, L.N.. red,
Ltd-va; LOKILINA, L.N., takhn.red.
(Horizontal mining in foreign countries) Provedenie gorisontalinykh
i-yrabotok za rubeshom. goskya, Ugletakhtsdat, 1958. 342 p. (MIRA 12:4)
1. Kharkov. Veesoyusnyy nauchno-looledovatellskiy institut organizateli
i mokhanizataii shakhtnogo stroltallotya.
(Mining engineering)

LEVIKOV LJO., Imbo; MAMOV, A.A.0 inzh.; TKACHEV, S.Se. Inzh.
Wes for using hoists In sinking vertioal mine shafts, Shakht'
strol, 3 161, 1 RA 34:3)
n0,403 IP OCI
(Sha$t sinking) (Hine hoisting-Safety measures)

LEVINOV, I.I., izxzh.; KMOV, A.A.., inzh.; TKACHE;V, S.S., inzh.
I
Iftles for the technical operation of slAking hoLets,w Revuwed
by I.I.Levikov, A.A.Markov, S.S.Tkachev. Shalcht.stroi. 6
n0-4831-32 LD t62. (MM 15:4)
111ine hoisting-Safety meavarso)

DOEMKIIII O.S., starshiy naucbnyy sotr.; LEVIY s
LCV,_I.I,, star My no-
ucbnyy sotr.; TARASOV, I.V.,, stuFsTdy nsuchnyy sotr.; EMKOV,
A.A.; BORZOV, X.V.0 otv. red.; MRLKCVA, Ye.P., red. izd-va;
HINSKER, L.I., tekhn. red.; UVMEIIKO, V.G.j, tekhn. red.
(Rules for the technical operation of oinking winchev]Pravila tekh..
nicheskoi ekspluatatsii prokhodcheskikh lebodok. Moskvap GoBgor-
tekhizdat, 1962. 57 p. WIRA 15:9)
1. Kharkov. Ukrainskiy nauchno-iseledovatellskiy institut orga7.-
nizatoii i mekbanizataii shakhtnogo sti-oitel'stva. 2. Ukrainckly
nauabno-issledovatel'skiy institut organizataii i r-okhanizatsii
shakhtnogo stroitel'stva (for Dokukinj, Levikov, Tarasor-),
3. GlavrWy mekhanik trosta "Donetskshakhtoprol-hodka" (17or
Markov)
(Winchoo)

8,4-5-21A2
AUTHORSt Levikov M and Zhitinakly, L.
TITLE: Life Suggests Improvements (Predlozhenlya podskazannyye zhiznlyu)
PERIODICAL: Grashdanakaya Aviatsiya, 1957, Nr 5, pp. 28-30 (USSR)
ABSTRACT: The article is a response to the decisions made by the XY Party Congress.
Aviation workers held a number of economic conferences to discuss
further possibilities of lowering the cost of flights, increasing the
volume of operations and introducing relevant improvements. The article
summarizes these suggestions. The following improvements in flying are
possible: to straighten the routes between certain points, like
Leningrad-Moscow by 110 km or Stalino-Krasnodar by 150 km; not to fly
too high when a lower altitude is time-saving; to adhere to schedules
and regularity of flights; to establish stationary searchlight units
on landing strips; to promote socialist competition; to speed up repair
jobs and eliminate idling; not to misuse parts and to load each plane
to its full capacity; to deliver goods in time and thus avoid paying
fines. The following examplen are quoted to illustrate the debate at
the nimarous conferences of aviation workers, hold all over the country
Card: 1A following the XX Party Congress: during the 10 months of the last year,

84-5-21/1.2
Life Suggests Improvements (cont.)
in the unit commanded by comrade Dobudoglyy 486 flights were cancelled,
thus losing 713oOOO ton/km. Comrade Fostikov, aircraft cor=ander with
the Ukrainian Territorial Administration, suggested shortening the
flight time between Khar1kov and Sverdlovsk by half an hour by flying
at a lower altitude. Comrade Kolltsovj unit commander with the Northern
Territorial Administration, doclared that In 1956 flights on the
route Moscow-Arkhangellak were only 52 per cent of the scheduled regu-
larity. Comrade Naydenyshev, party secretary at Novosibirsk airport,
urged following the highest performance standards in competition. He
was echoed by aircraft commanders comrades Kuchava and Gezhoyan, with
the Georgian Territorial Administration. The unit commanded by
comrade Kosenko fulfilled the plan of cargo transport by 121-122 per
cent. However, the same unit is criticized in the direction of
Simferopollp as stated by comrade Ovechkin, traffic control chief
with the unitionly 45.5 per cent of the plan was filled. The planes
should be loaded to their full capacity; Instead, the article com-
plains, 100 kg below load norm is considered unimportant. In fact,
it means a loss of 128 ton/km (per plane) on the route Moscow-
Kharikov, and 1140 ton/km on the route Kharlkov-Sverdlovsk. Due to
such "trifles" the Tbilisi airport failed to deliver 150 tons of
cargo. In the North-Caucasian Administration, 2370 tons were wasted
Card: 2/4 by incomplete loadings, and this means a lose of 145,000 rubles.

84-5-aA2
Life Suggests Improvements (cont.)
Vnukovo Airport was criticized for its refusal to handle transit cargo:
hence, other airports, e.g. that of Talling cannot accept baggage going
via Vnukovo. Comrade Khokhlov, political instructor at the Novosibirsk
LERM, and comrade Lyubarskiy* engineer at the KharIkov LERHIpleaded
the reduction of time spent on repairs. Comrade Zdorenko, chief engi-
neer of the Krasnoyarsk Administration, and cmrades Ross and Vinknert
foremen at the local Kra3noyarok LMIM, shortened the time of routine
service from 200 hours to one or one and a half days. Controller com.
Kiryanov suggested a new method (not specified) to lengthen the service
of manifold tubes. Comrades Koshmanov and Ivanov invented a new device
for starting aircraft engines with current from the airfiold electric
power network. Improvements in radio navigation(not specified) and
introduction of the automatic landing system have increased efficiency
at the KharIkov airport. Comrade Chistota complains of careless hand-
ling of equipment in the Novosibirsk LERM. Comrade Kocharov, unit
chief of the Krasnoyarsk Terr. Adm., reported that his unit lowered the
carrying cost per I ton/km. by 8kopeks . However$ this reduction of
Card: 3/4 cost was achieved mainly by buying gasoline in Mo3cowo where gasoline

84-5-21/42
Life Suggests Improvements (cont.)
is cheaper, (due to a better supply system.) The North-Caucasian
Administration lowered the expenditure for maintenance of the airport
buildings, airfieldsp etc. by 1 per cent. The article complains that
often money assigned for maintenance is spent unreasonabl:-,,
A photo (made by P. Belabanov) shows a group of student workers of
the Sverdlovsk airport, studying Marxian economics under the super-
vision of L. Nikanorov, a propagandist.
AVAILABLE% Library ?f Congress
Card: 4/4

84-58-6-47/59
AU;HOR-
TITIE: About the Movie "The Purpose of His TAfe" (0 kinofillme
'*Zeal$ yego zhimi") Coments of a Spectator (Zametki Zritelya)
PMUODICAL: Grmhdanskaya avlatelya., 1958., Nr 6,, p 36 (ussR)
ABSTRACT: The author criticizes this film on the life of air transporta-
tion personnel for its deviations from reality and for the
distortion of its main characters.
1. Air transportatlon--Personnel 2. Motion pictures--Applications
Card 1/1

22 SOY/84-59-10-40/53
AUTHORS: Levikov, M.9 and Zhitinakiy# L.
TITLE: Before the Court of Comrades
pERIODICAL: Grazhdanskaya aviatsiya, 1959# Nr 10i pp 28-29 (USSR)
ABSTRACT: Stressing the importance of the "comrades' courts"
in the education of the masses in the spirit of
communist morals, the authors list a series of ex-
amples of the successful work of such courtep enume-
rate the GVP subunits where this useful practice has
been neglected, and urge the local press to support
and popularize the decisions of the courts. The
comrades' courts were efficiently used in the Moskov-
skoyet Ukrainskoye and Kazakhakoye upravleniye GVP
(Administration of the GVF), in the Yakutskaya avia-
gruppa (Yakutakaya Air Group). The sessions of these
comrades' courts were attended by all personnel. It
is not so in the subunit commanded by Alekseyev
(Syktyvkarskaya Air Group), where in 1958, the com-
Card 1/3 rades' court had only one session, or in the subunit

Before the Court of Comrades SOV/84-59-10-40/53
commanded by Filenkin (Northern Administration),
where not a single session of the court took place
in 1959, Unsatisfactory sessions of the courts were
noted also in the Moldavskaya Air Group# in a number
of subunits of the Krasnoyarskoye and Azerbaydzhan-
okoyeAdministrationst in the subunit commanded by
Romanov (Volga Area Administration). The sessions
at Baku, Vnukovo and Kuybyshev airports used to be
attended by way a few of the personnel. The Initi-
ative displaqed by the Ukrainskoye Administration of
the GVP in conducting a seminar for the chairmen of
.the comradest courts, at which lectures were-deliver-
ed by the state proseL.-tor of Kiyev and by the prose-
cutor of the South-Western railroad is praised. The
authority of -. comrades' court, to a great measuret
depends on its chairman, An outstanding captain,
Ivan drigorlyevich Yaroshenko, was elected to be
the chairman of the comrades' court in a subunit of
the Moskovskoye Administration. A respected Commu-
nist, engineer, and chief of a shop, Aleksey Sergey-
Card 2/3 evich Smirnov was for the third time reelected to

69739
8/084/60/000/05/011/060
DO47/DOO6
AUTHORS: Leyikov.-M.; Zhitinskiy, L.
TITLE; On the Order of the Day: Technical Progress
PERIODICAL: Grazhdanskaya aviatsiya, 1960, Nr 59 PP 5-6 (USSR)
ABSTRACT: ~~hiz describes technical progress in a number of GVF
installations. The report of A.&.Kulgin in the Su-
preme Soviet is referred to. Several fliers of the
Vostochno-Sibirskoye territoriallnoye upravleniye
(East Siberian Territorial DireAtorate) have flown
more than 1,000 hours in the Tu-104, including Com-
r'ades Glqq_henkov, Tegqzqy, Xsrinin, 8uplov and Sere-
bryannik6v. At*the aviation repair undertaking headed
by Comrade Izmiry Tu-104's are repaire 3on an end-
less line. The workers have undertaken to repair
over and a~qve the plan two Tu-104's and 50 ASh-82T
Card l/ 3 engines. AVtU,~Wert.&IWSP~headed by Comrade Shakhov

69739
S/084/60/000/05/011/060
DO47/DO06
On the Order of the Day: Technical Progress
Card 2/3
the repair of jet engifies has been fully automated.
Preparations are being made to repair the airserews
of AI-20 engines on a line. Technical progress is
being made at the Novosibirskiy, Sverdlovskiy, Alma-
Atinskiy, Llvovskiy and Khabarovskiy aeroporty (Novo-
sibirsk, Sverdlovsk, Alma-Ata, LIvov and Khabarovsk
airports). Technical flight conferences are an ef-
factive way of putting into effect the decisions of
the June plenum of the Central Committee. Such a
conference was held in the aection commanded by Com- V~
rade Sirotin, of the Severnoye upravleniye (Northern
Directorate). Those who took part in the discussions
were comrades TAJbA=, section engineer; Captain
Gudkevich; Navigator Astashkevich; Qorbachev and
9pipt,el.1, flight mechanics; and Illarlonov Aead of
the OTK LERM. Comrades Mochek and (iolubenko, en-
gineers of GosNII GVF,, s-poWe-at a conference- on the
Il-18 in th_e_X_a_z_&_Yffs_Y6ye upravleniye (Kazakh Diree-

69739
8/084/60/000/05/011/060
D047/DO06
On the Order of the Day: Technical Progress
torate). Conferences held in the Zapadno-Sibirskoye
upravleniye (West Siberian Directorate) and Belo-
rusakoye ufravieniye (Belorussian Directorate) are
also mentioned. In the latter the following took part:
Comrades G.orbasenko, instructor flight-mechanic;
Zekhov, radio-operator instructor; BarkovskiT, senior
navigator- Konakov, flight mechanic; Shaktarina, head
of the LiAN canteen brigade; Captain Neklyudov.
Another conference was held at the repair undertaking
where Comrade Gurlyanov is secretary. The Politi-
chaskoye upravleniye GVF (Political Directorate
GVF) has recommended that party organizations should
have a creative approach to these conferences.
There is 1 photograph.
Card 3/3

LZVIXOV9 M.; NIKOLAW9 V.
Khowledge of scononics paranises success in the fis14 Gmsh, aye
no.3tl2-13 Mr '161, (MM 340)
i0wrical
(Aerotautlesp C

XZVIKOV,X.I., inshener
I I 't
Rebuilding a locomotive repair plant. Tekh.shel.dor.6 no.8:23-24
Ar, 147. (KM 8:12)
(Locomotive works)

LICIVIZOV, M.L. (Arsamas).
,
Mathematical training of those who graduate from secondary
schools. Mat.v shkole no.2:31-32 Mr-Ap 154. (MIRA 7:3)
(Hathematice-Study and teaching)

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SOV/68-59-9-10/22
AVkhWtS:_j~vikov P.M. and Ozerov, V,V,
TIPLO: A New Scheme for Contintiouc Washing of Raw benzole
P.&RIODICAL: Koks i khimiya, 1959, Nr 9t PP 33 - 35 (USSR)
ABSTRACT:A scheme for continuous washing of raw benzole operating
at the works since 1957 is described (Figure 1). Raw
benzole from the CS column is passed into a centrifugical
pump which sdrves simultaneously as a transpoi-tinG and
mixing apparatus. Concentrated sulphuric acid is passed to
the same.pump throuGh a proportioning, apparatus, The mix-
ture is passed into tile contact apparatus (Figure 2) from
which it flows into a regenerator, where for the regener-
ation of acid, technical water is supplied. The regener-
ator (Figure 3) consists of a pipe with a copper SDiral,
From tho re6enerator the mixture is paseed into a settling
tank with a conical bottom. Acid is removed once per shift
and the acid tar once every three days, From the settling
tank benze-le is passed Jato a secoiad settling; tank (cylind-
rical, lead lined vessel of 1.5 m~' capacity) where it
remaino for 15 minutes. The removal of acid from this
tank is done periodically as requirede The boutom. part of
Card 113 this separator has an external heating, which prevents the

SOV/68-59-9-10/22
A New Scheme for Continuous Washing of Raw Benzole
Caxd 2/3
solidification of acid tar during winter, Then the ben:Role
is passed into a neutralizer (cylindrical vessel, 1.5 m'
capacity) to which an. excess of alkali is supplied through
a bubbling tube* The neutralized benzole with excess alkali
flows by gravity into a storage tqnk - servinG simultaneousl
as a settling tank (capacity 63 m-~'), The residence time in~
this tank - 10 hours* During this time the alkali settles
to thu bottom from which it is pumped-back i5to the neut--
raliser. The alkali cycle comprises 5 - 6 m. of a 10 - 151/11o
alkali solution which circulates until the alkali content
decreases to 0.5%, then it is removed and fresh alkali -
pumped in. The consumption of acid varies from 25 to 45
kg/ton depending on the bromine number of the raw benzole.
The consumption of alkali 2.5 kg/ton. The yield of regen-
erated acid of 45 - 5V%, amounts to about 90,,rr*, of its consum-
ption, Benzole losses 0.2r;12. Laboratory control of the
operation consists of checking the quality of washing
(Colour and bromine number) and the residual alkalinity of
the washed fruction once per shift, and the alkali content
in thu neutraliz;ation solution once pk.;r days

SOV/68---201-9-10/22
A New Scheme for Continuous Washing of Raw Benzole
There are 3 figures*
AS,-.~OCIATION: lAoskovskiy koksogazov77 zavod (Moscow Coke Gas Works)
Card 3/3

YgVSTAFIYEV,, A.G.# kand.tokhn-nauk; UVIKOV, T&M.1 KOTENI(OP L.A.;
BELENOVs Ye.A.
Characteristic process parameters of continuous washing of the fraction
boiling in the 14D-1450 range, Koks i khim. no. 5:39-41 161.
(MIRA 14:4)
le Moskovokiy institut khimicheakogo mashinostroyeniya (for Tevstaflyevp
Belenov), 2, MKGZ (for Levikov)e 3. TSentrallnyy nauchno-ionledovatelf-
skiy ibstitut komplekanoy avtomatizatsii (for Kotenko),
(Coke industry-By-products) (Benzene)

LEVIXOV, P.M.; YAPLITIA9 Ye.G.; POLARYER, 0,G.
Coke-chemical dicyclopentadiene. Roks I khim. no.11:43-47 161.
Ovilu 15: 1 )
1. Moskovskiy koksogazovyy zavod.
(Dicyclopentadiene) (Coke industry--by-products)

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0 00 o0 0 o 0 o '41 0 ire I* 01--o -0, 'go 0,000060460 400 6 el
0
:::::01066090000909960 00040000000000090f000

.ind'n4mtrallti6f
oallsofoun, and nk-kol. g. 11,14yitux, Zhor. Wk.
13"19w).-It *33 Otto- that lwuttil Attrrs for
sIx-rtral and pfyA~ric app. can be pmpd, leans Pt, Rh,
Pd, and MI by cathode Watering. Pd can br u*d lot
Altm hav d ;6 1 .1 and few d > 1.3 Pt is otchil. Ni cam be
fag
ustd only in spcciAc cus" whem filters with d 40.5 are tv-
quited. Roytar Uach-

Immy, S.I.; UWTIRA, I.N.
.1"
Bactericidal lamps. Zh. obsh.blel. 12 no.2.*248-157 Mar-Apr 51,
(Cuff. 20:8)

BODRITSOVA, A. 1. ;
Tantalus carbide disk lamps. Svototakhnika 5 no.11:20-?4
N 15 9. (MIU 13:2)
L Onsudaretyanrqy optichookly institut.
(Ilootric lamps)
(Photography-Squipment and supplies)

24(4) SOV/61-b-5-21/34
AUTWRS t Lavikov, 8.1, and Shishatsicaya, L,P*
TI T1X Hydrogen and MarciAry-Helium, JAmps for Sr-4 Spoctrqlhotomters
(0 vadorodnoy I rtutno-gollyevoy lampakh dlys spektrofotometrov SF-4)
0
FERIODICALt Optika I Spektrookopiya, 1961), Vol 0, lir 5 pp. M-601 (USSR)
AMTRACTs Quartz photoelectric opectraphotanstari SF-4 are widely used to measure
optical densities or transmission -coafficients of liquids and solids in
the region 220-1100 riqs* Two continuous arnission ItCht swirces are used
In conjunction with these s".ctrophotometer3 s an In2andeacent 186Mo A-7
anti a hydrogen lamp V-SM-3. A pertoeizz .,hock. of the gradL.Mion scalo
of SF-4 is made by means of a third lemp,- a morcury-holium lamp
iWFU-2. The V-3FU-3 lamp is shown in Fir, 2. It Is a low-voltage are lamp
with a directly heated oxide cathode which works an d.c. or a.c.
This lamp has a devico known as a "Iiert C.An": fto discharge betrean
electrodes passes thraugh a narrow aperture in a screen thich separates
the cathode from the ana(la. A small soiral tube made of virs is placed
in this aperture and this practizally doublw the emission Intensity of
the lamp. The cathode oxide layer Is eoposit-id usinr, a saacial
technique which ansurea high ztaL41ity of the emission Intansity.
The lamp is mde from glaas ZS -5 and special "uviol" glass is used to
-z r t -4
F~ Mnlmi (Fiz, 2). Thit-4-ioeft or the virdi~.w -all On, :^,

Hydrogen and Mercury-Helium Lamps for 37-4 SPectrophotmeters OAVISI-b-5-21134
0.2 m. The optical traawalvajon of tne windov (ae-X~; botwaai
200 and 340 m-~&) ia chown in Fig Is zhe is fill-A with dried and
purified hydrogaa at a pressutre of A to Eg. A d.T. or rectified
ase. voltage of 250 V and a fil=eat trarrant of 3.6 A Sz required to
start the lamp. After the ar~! 11r. stra,:k, the filament nirrent in
lowered to 0.3 A. The lamo 4zar. be usa(I also 3n a.c. (it wor;w then
as a rectifier). Fig 3 ahows U3 r3l,,tive cnan5a il- Cho emission
intensity of tha V-47~'-3 lazip FAfj a fun.-tion of ita -xor::~ins life (aborut
200 hours). To obtain a fstable omiGcion the c-Aply is stabilized by
means of a upocial ftla,:tronie Oe-vi!.o F,?4--36 whlloh holdt the discharge
curreat constant to withi.-4 For moasurements where the emission
interisity has to be very c.)nstant a battery of acm=iators has to be
used (Fig 4). The mera~,,rv-h9lii= lamp RSF..*-Z is similar in its
constracti2n and dimensloas t3 t!j* hydrogea lamp. lraVJ-3,just described.
It differs only by the absence of the spiral in tho aport-Ara of the
r
screen betwsoa the ar--x!,3 a:%,i tho cat!,-,,es. The ,Zr;_2 an.) is filled
wi4A- helium at jn-'k~ i= fir a.-.0 a small an(riat of mor--4;.-y is adied to
heliam. The eleArit:al caaxacterlitti ?i of the moreury-halium lamp
are the swao as tiiaa of the hydrogea lamp exc3pt that the -working
voltsg* is only 35-15 V air. tr-4 strikiar, voltage Is only 150 7 d.c.
Gard 2/3 The RS?J -2 lamp oAti ba also f,.,d. f r.,= a.,:. ; its striidnC voltage is

Hydrogen and Mercury-Holium Lamps for SF-4 S poet rophotmetors
SOV/151-ti-5-21/34
then much lower and it behaves as a rectifier. The most intense
helium and mercury lines between 226 and 1083 mg emitted by the
RSFU-2 lamp are listed in a table on p, 691. The working life of
either of the two lamps to not lose than 200 hours. Both these limps
can be used in optical or spectral apparatus other than the
spectrophotometer SF-4- If the stability of the emission is not
important then these lamos can be started using a circuit shown in
Fig 6.
SUEMITTSDs June 4, 1968
ca A 3/3

s/196/61/000/009/012/052
9194/Z133
AUTHORSj Bodretsoval AsIol and Levikov# S,I,
TITLEs Now developments in electrodo:light disc lamps
PERIODICALt Reforativnyy zhurnal, oloktrotekhnika i onergetikag
not9t 1961, 11-12, abstract 9V 92. (Svetotekhnika,
no-3, ig6i, 21,44)
TEXTs New types of electrode-light lampst A4-3 04-3),
A4C-3 (D4S-3)s A-1 (D-1) and others, have been produced in the
USSR, These lamps are considerably better than incandescent lamps
In uniformity of radiation, though they are not so bright, The
brightness may be increased by raising the incandescent temperature
of the discs, However, a great increase in brightness cannot be
obtained in this way because the rise of temperature soon shortens
the lamp life. A second, more helpful method, is to make the
.4argest possible number of narrow ducts through the disc. In
lamps of this type with a disc of 3 mm diameter there were, on
av*ragot 30 ducts with a mean depth of 0.9 mm. Each aperture
radiated almost an a black body. on average, the brightness of
Ca.rd 1/2

S/031/61/01JL/005/017/018
E202/E192
AUTHORSi and Shishatakayal L.P.
TITLEs Comparison of spectral intensities of hydrogen and
deuterium radiations
PERIODICALt Optika i spektroskopiya, v.11, no.5, 1961, 689-691
TEXT: I The authors compared the intensities of the three
Balmer lines of the continuous and band spectra of hydrogen and
deuterium in identical conditions of excitation in an arc
discharge lamp, operated at 0.3 A and 80 V. The results are as
shown in the table. The authors also ana 1y ed the short wave
region of the UV spectrum from 2500 - 1460 1, of the hydrogen and
deuterium discharge lamps. By plotting the relative intensity of
radiation of hydrogen and deuterium against the wavelength, it
was found that deuterium is more effective I i.e. more intense)
than hydrogen, not only in the 3600 - 2150 A region, but also
considerably further, almost down to 1710 At the latter wave-
length the two gazes show equal intensity. In the shorter wave-
lengths, down to 146o 1, hydrogen in more effective.
Card 1/2

39297
S/048/62/026/007/028/030
B117/B144
AUTHORS: Levikov, S. I., and -Shishatakayal L. F.
----------------
TITLE: New deuterium lamps
PERIODICAL: Akademiya nauk SSSR. Izvestlya. Seriya fizicheskaya, v. 26,
no. 7, 1962, 964-966
TEXT: The radiation intensities of now ACOJ-3 (DSFU-3) (Uviol glass
window) and Anf-25 (DLF-25) (lithium fluoride window) deuterium lamps were~
compared with those of standard BCOY-3 (VSFU-3) and.3,16-25 (VLP-25)
hydrogen lamps. Balmer lines measured with a C.0-4 (SP-4) speotrophotometer
proved to be more intensive in the radiation speotrumlof deuterium lamps-
than in that of hydrogen lamps. The mean intensity ratio of Balmer lines
was 1 29 f r red, 1.11 for light bluep and 1.37 for violets In the
3600-il5o I region, intensity measurements of the ultraviolet continuum
in the four types of lamp showed deuterium to be more effective than.
hydrogen. The radiation intensity of D 2 exceeded that of H2 by; 50-60 %
at ~ - i200 I but only by 30 % at X - 3600 1. A comparison between the
intensities of ultraviolet radiation of VLF-25 and DLF-25 conducted with
Card 1/2

3/048/62/026/007/028/030
New deuterium lamps B117/B144
the-monochromator of a C-TT-~41 (SP-41) de o9 showed deuterium to be more
effective than hydrogAn to nearly 1700 ~. Its radiation inten ity decreases
rapidly between 2200 IL and the end of the range studied (1460 1). At
1700 1, the two gases have almost equal radiation intensity OTh~ results
show that the lamps used for the spectral region as far as ;7 0 should be
filled with deuterium, and VSFU-3 lamps should be replaced by DSFU-3 lamps-
Hydrogen should be used for all other souroes of ultraviolet radiation.
This paper was reported on at the XIV soveshchaniya po spektrookopii
(XIV Conference on Speotroscopy). There are 2 figures and 1*table.
Card 2/2

TIEVIKOV)
Ccriparinon of the spactral radiation intensities or hydrogen
and dottnrlum, Opt. I crol-Ar. 11 no.5:!IC9-691 11 161.
(I'lip'l 14-10)
(Ilydrogon- -%'Jpc-.tra)
(Deuterium- 4;1 octra)

- LEVIKOV, S.I.; SHISHATSKAYA, L.P.
Now deuterium lamps. Izv. AN SSSR. Ser. fiz. 26 no.7t964-966
Jl 162. (KRA 15:8)
(Spectrophotometry)

ACCESSION NR: AP4039415 S/0077/64/009/003/0218/0231
AUTHORs Levikov, So 1.
TIT*LE: Contemporary light sources
SOURCE: Zhurnal nauchnoy L prLkladnoy fotografLL i kinematografti,
v. 9, no. 3, 1964. 218-231
TOPIC TAGS: light source, incandescent lamp, gas-discharge lamp,
alactroluminescent lamp
AUSTRAM Recently developed light sources wideli used in
scientific photography are reviewed. They can be classified ass
1) incandescent# 2) gas-discharge, and 3) alectrolumLnescent. In
the first category concern is shown for the development of an
assortment of commercially competitive incandescent lamp# with
improved parameters (light output, lifetime). Apart from tungsten.
use is made of rhenLum, rhanium-tungsten alloys. and tantalum carbide
as filament material to achieve brLghtnies of the order ofe-8 x 107nLu6
RecentIK,tiodine lamps with tungsten filament have bean developed
I in VhLe he successive reactLon of tungsten VLth Ladino results in
ICard 1/3

ACCESSION NRt AP4039413
longer (double) life and con;t8ant light output without bulb contami-,
nation. Higher (in excess 0 x 10 nits) light output can be
achieved with gas-dLacharge lamps. These can be divided into: 1)
daylight luminescence lamps. 2) mercury- and sodium-vapor lamps, and
3) superhigh brightness high-pressure lamps (pulse- and arc-type).
The intensity of these is a function of plasma and gas temperatures
and the practical range is limited by the temperature stability
of their atectrodes and the bulb materials Recently, attempts
have been made to use polycrystalline corundum (sapphire) or water-
cooled steel (with quartz windows) in place of quartz as bulb
material. The following types ofsphere-type, high-pressure
(30-50 atm),argon-filled, mercury-vapor lamps are produced in the
i SSSRs DRSh-100, DRSh-250, DRSh-500, and DRSh-1000 with intensities
(at the canter of die discharge) of 7, 1 , 1. 3, and 1. 2 x 108 nits
respectively* The following types of high-pressure (working pressure.,
20-25 stm) xenon-fLIled are-lamps are produced in the SSSRi DKsSh-13O
and DKjSh-lO0O for use with direct current* The latter can be
;,divided into 3 subolaoses. acaording to the interelectrod*. spacing:
DK*Sh-10004, DKsSh-lOOOBj and DXsSh-lOO0V and for use with alternating
Card 2/3
ACCESSION MRs AP4039415
current, DKoSh-1000-1. Their inteneLtL (at the center of discharge)
are 5 x 1076 4, 5 x 108, 2,2 x 108# 1*4 X 1A and.2 x 108 -nits, respectively,,
The third category of light sources is concerned with electro-
i luminescent lamps which occupy an intermediate position between the
incandescent and gas-discharge lamps, Among thesaj two types of
zirconium lamps are produced in the SSSRt DATs-50 (50 w, 3 x 107nits)
and DATs-500 (340 w, 4 x 107 nits) with a short lifetime of 75-100hr..
DLac-type olectroluminescent lamps are used in cases where uniform
continuous illumination is required over on area of several tens of
2
mm (microscopy, microphotography). Among these D-39 D-5, and
D-10 are most widely u;ed and their Intensities (at the center of iha
disc) are 2.x 107 x 070 and.10? nits, rospectivelye.-OrLge art*
has: 13 figure&.
ASSOCIATIO
SUBMITTE I ATE ACQs 18jun64 ENCLt 00
SUB COM 0 REP SOVt 013 OTHERt 018

IZVIXOIV S.I.
Ultraviolet radiation lampo used in "atroecopy (reriew).
Zhim. prikl. spektr. 3 no.5:473-486 N 165.
(MIRA 18t 11)