SCIENTIFIC ABSTRACT SVERDLOV, P.M. - SVERDLOVA, A.M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001654120003-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 31, 2001
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SOV/97-58-12-2/13
Precast Reinforced Concrete Used for Construction of
Power Stations. Th6rdal
aerated panels up to 6 m long. The foundations are
either precast or cast on the site. The grid of these
buildings follows the modulus accepted by Gosstroy of
USSR. Power stations built by the mothods'described
above are: Kirovskaya, TETS'-OJWM~Ll ' ' _, power station)
in Leningrad (Fig.1), Vasilevichste.)aj I. -Dobrotvjarakdya and
,j.g;4). The fiollowingGRES-samoftO: others
SimferopolliksqaGRES-~, (F
der construction: PribaltiyWZW;P--Zm:LYevsk&*2-.,Starobeshev-
/ffbfh~vrainskaya. Fig.2 illusurates joints of stanchion and
beam, and Fig.3 of columns and foundations as carried out
in the construction of Kirov power station. The sizes of
precast units transported by rail were standardized as
follows:- length, up to 14 m; weight, up to 20 t. The
cross section of elements used for Simferopol' power
station were also standardized: the width of all columns
and beams, 600 mm; heightof columns 1,600, 1,000, 800 and
600 mm, and beams - 1,600, 3,000 and 800 mm. Assembly
was carried out by two cranes BE-405 with capacity of 40 t
Card 2/3 each. There are five types of coli3mns; A, B, V, G and D.

SOV/97-58-12-2/la
Precast Reinforced Concrete Used for Construction of District Heating
Power Stations.
Column type G weighs 50 t and is 42-m, long.
The weight and sizes of precast reinforced concrete
structural units of various named power stations
are described in detail. Fig.10 shows cross section
of a power station with capacity .9f 350,000 kW, and
Fig.11 one of 1,200,000 W. There are 11 figures..
Card 3/3

SVERDLOV, P.M., inzh.
Joints of precast reinforced
power plants. Prom. stroi. 41
concrete elements for thermal electric
no.6:10-14 Je 164. (MM 17:9)
1. Vsesoyuznyy goaudaratvennyy proyektnyy institut po proyektirovaniyu
elektrooborudovaniya teplotekhnicheskikh-sooruzheniy.

SVERDLOV S inzh.
Using tar-water Phenols in 13roducing phenol formaldehyde resins.
Der.Drom. 7 no.9:21-22 S 158. (MIRA 11:11)
1. Tallinskaya fanerno-mebellnaya fabrika.
(Resins, Synthetic)

SVF,JIDIDV, S - 1.
I,nduotrlal tngtirq; of the gCh-52 varniah, Deroprome 8 no*4120-21
Ap '59. (9M 17,W
I.Tallinnskaya fanorno-mobol'naya fabrika.
kYarnleb and varnishing-"Testing)

SVERDIOV, S.I. - - -4,
Determining the moistiare content in veneer.and plywood by-the
VGh instriment. Der. prom, 8 no-7:23 JI 159. (MIU 12:9)
I.Tallinslmya fanerno-mebel'naya faborika. . . -
(Moiature-Messurement)

SVERDWV, S. 1.
DYK [diphenvl ketone] phenol-formaldah7de resin from tar
water phenols. Der.prom. 9 no.3:23-24 Mr 160.
(Gums and reeins) (Phenols) (MIR& 13:6)

,.._SVERDLOV9 S.L.
Domestic chronic :I~ad poisoning. Sov. med. 21* no. 2:135-136
F l6o. (MML 14:2)
1. Iz Nrvozytkovsloy gorodskoy bollnitay (blavnyy vrach lachebnogo
ob"yedineniye. I.F,, lebedev) Bryanskoy oblasti.
(IM POISONING)

,,._ SVERDLOV p
Clinical aspecto a:ad variations of the course of nonoccupational
lead poisoning. 3.w. med. 24'no. 10:93-97 0 160. (MM 13:12)
1. Iz Novozybkovskoy gorodskoy bollnitsy Bryanskoy oblasti,
(glavzlyy vrach B.K... Zheltyshov) .,
(!Yb POISONING)

14YSLYAYEVA, A.V., kand. med. nauk; ZAKHVATKI21A, I.A.; SVjRPjgLS.L.-
MIDREM, I.D., do-tsent; GRIADDIVIIK, I.S., kand. med. nauk;
KUMETSOV, A.A., PROLAYEVA, G.V., prof.; SILAKOVA, V.V., dotsent;
SHPNLYM, II.P.; FRIDW, dotsent; GORBYLEV, MX,; SIGAL,
Ye.S., zasluzhennyy vrach RSFSR;KEOIDPOVA, LJIT.; GABOV$ A.A.;
LILEYEV, V.A.; ILUCUIMCH, Ya.A., kand. med. nauk; SHELEPIN, A.S.;
SHMELEV., M.M.; PEVZVER, G.I.; SILAYEV, Yu.S.
Abstracts. Sovet. ined. 27 no.6:140-a.45 Je'63 (MIRA 17:2)
1. Iz kafedry propedev-tiki Vnutmmikh bolezney i patologiches-
koy anatomii Ilazakhskogo meditsinskago instituta (for Myslypyeva"
Zakhvatkina). 2. Iz Povozybkovskoy mezhrayonnoy bollnitsy
Bryanskoy oblasti ( for. Sverdlov). 3. 1z kafedry normallnoy
anatomii Il Moskovskogo meditsinskogo instituta ( for Andreyev).
4. Iz-kafedry obshchey khirurgii i kafedry rentgenologii
Chelyabinskogo meditsinskogo instituta ( for Genadinnikt Huz-
netsov)- 5- Iz kafedry propedevticheskoy terapii Ivanovskogo
meditsinskogo instituta. ( for Nikolayeva., Silakova). 6. 1z
Lovozerskoy rayonnoy bollnitsy Marmanskoy oblasti ( for Shamlyan),
7. Iz kafedry gbspitallnoy terapii Bashki-qkago meditsinakogo
instituta i torapevticheskogo otdeleniy-e gay bollniU7 (Ac
(Continued on next card)

~3ctwcen murclO Lov;cdance arid Itm 1),,' -,iml
(tic ~rcavricc Of BDMO C110111iCal RRCT~i:, 1.
S. Sverdlov (1. 1'. Pnvlov Ph-
LwA*.qr~sr ~,ow). Daklady "M Voilk

mis OCIA1. tit 10- and 101 cyt:l,-: im
the ratio oftlic 2vallicli WU!i I ... ! Io bu
toda ICAA dia. 2061fg deviation, If Rim !!,Alli
"Y R!"W'sm LUC FULlu 0111%tolli
with KCI the inatia Pvlowly IrLw-j with coijen. at
whing M-25 at 0.8% KCI In 3-6 Ism, after Which it
'04 them L
i fincs. Tri jmotoslf~ K2S n a rapl I ri-.m vf
-4.Y,7
owing to deellne of low-freqtArricy redotimm;
,-, or
(L.-I Y a 31"Trrin that exteod-s for 2011 1
be
A CuCl, there occurs R rapid dreline
hy 40170, which may contiotte f;)mvIY- N BaCJS
'.1,ght juiLLM drop of tile ratio, followril by a 11A)w
.1 ~ IC 20 fit-4., followed bn 2nd &-clitic; ill Mh 1
the
;
1,-vy resirtatice "Wre Slowly thill tht, Olv-,
wd-iumcc, witil comicquctit steady rin- (if thc
1, 10-20 hm, after which It dtwfine I, TIMIN
0"
.NIKCI,, %1,11ilc ellw1glat; the re4intitarce rmi,, i~, ut
PoInric.,
givr diftrrent. effects (Ili muwIt
r.iorl I:ivc!i the Inax. p.d. 111,11yeell 2 ; !-'-,Cie.
I t-ux 41) mv.) ratherviowly (2 lini ), oftcr ,,1:i I, PJic
blp)wing Itle neg. actsuss tit C"Cl, v, tilt
potelitia); III blin a 1?04. acti-Ml, III
Z)CijlR 1-ttiChU[I ill 10-2f) Min, It tklgi~ .111,10
--il after Ili Imn:

";
Electric potentialB ol the ganglion of anodonts. Izv.AN Arm.SSR.
Biol.i Sellkhoz.nauki 7 no.8:69-78 Ag '54. (HIM 9:8)
1. Fiziologiche0Aya :Laboratoriya Akademii n&uk SM, Moakva.
(NERVOUS SYSTEM) (NIMTROFMIOLOGY)

SVJRDI#UV, S.M.
Some remarks concerning the physiological properties of nerves anti
museles of the anodouta. Biofizika I no.4:313-318 156. (KM 9:9)
I.-Fiziologichaskaya laboratoriya AN SSSR, Moskva.
(Y=TROPHTS IOLOGY) (MVIS) (KUSCLIS)
(MUSSWZ)

S VERDIPTj. ~ S.M.
Electrotonic potentials of anterior roots of the spinal cord in
frogs. Nauk zap. Ky,,,Lv. un. 16 no.17'.175-180 '57- (MIRA 13--2)
(SPINAL CORD) (ELECTROPHYSIOIDGT)

SVERDLOV, S.M.; MAKSIMOVA, Y-3.V.
Inhibitory influence of afferent impulses on the motor effect
of pyramidic stimulation. Biofizika 10 no.1:161-163 165.
(MIRA 18:5)
1. Institut vysshey nervnoy deyatellnosti i neyrofiziologii AN
SSSR, Moskva.

SVFRDI,OV S,14,;' RUSI11,1011A, Ye.1'.
Effect of rtrit-idromic inpulsers on the spontaneous e-tivity of
the internuntial spinal neurons in cat--. Fiziol. zhur. 51 no.6:
717-722 Je 165. (MIRA 18:6)
J
.L. Institut vysshey ne:.-moy deyatellnosti i neyrofiziologii
AN SSSR, Moskva.

tr

,a-.n.1WLUT' V-. 1.
SOKOLOV,. Aleksey Nikolayevich; LIPNITSKIY, Abram MArkovich; suMD!aAwi.110
inzhener, retsenzent; SHAPIRO, O.J., inzhener, redaktor; BORODUML .
I.A., redaktor izdate:Llstva; SOKOLOVA, L.V., tekhnichaskiy redaktor
[Mechanizing the work of trimming and cleaning castings] Kekhaniza-
tsiia rabot po obrubko i ochistke litlia. Moskva, Goo.nouchno-takhn.
Lzd-vo mashinostroite lit-ry, 1957. 181 P. (MI&A 10:8)
(Founding)

SVERDLOV Veniamin IIlich MEDVINSKIY9 I.Ye.9 Jmvh.p retsenzent4 LIPNITSKIY#
0 OF red.;-MPIK j B.M., inzhev red.; LEYYLINAp T.Lop red. izd-va;
PETMWNp M.M.9 tekhn. red.
[Mecha#zation of operations for the pouring of m&Ul into molds,
the o4akeoUt.:and the cleaning of castings] 14ekbaniiatsiia rabot po
Ve.VbTwl lybifteli ochistke litOia. Pod obshchei red. A.M.Lip-
zmai
10wgo- Moakvay Gos..nauchno-tekhn. izd-vo mashinostroit. lit-ry,
1961. (Bibliotechlm liteishchikat U0.10) (KERA 14:5)
(Foundrieti-Equipment and supplies)

PHASE I BOOK EXPLOITATION SOV/5648
Sokolov, Aleksey Nikolayevich, ed.
Mekhanizatsiya i peredovaya tekhnologiya liteynogo proizvodstva
(Mechanization and Advanced Processing in Foundries) [Leningrad]
Lenizdat, 1961. 236 p. 2, 000 copies printed.
Ed. : Ye. V. Yemellyanova; Tech. Ed. : 1. M. Tikhonova.
PURPOSE: This collection of articles is intended for technical personnel,
foremen, and skilled workmen of foundries. It may also be of use to
staff members engaged in the mechanization of production operations.
COVERAGE: The collection contains articles discussing the experience of
a number of Leningrad plants and engineering and design organizations
in mechanizing foundry processes and in applying advanced techniques
to the manufacture of castings. No personalities are mentioned. Some
Card 1/5

Mechanization and Advanced (Cont. ) SOV/5648
articles are accompanied by references. References are all Soviet.
TABI,E OF' CONTI'!,N,rg:
Foreword 3
Sverdlov, V. I. Mechanization and Automation of Foundry
'e'-, s-, 5
Zeleranskiy, Ya. V. , M. S. Kashanski:r, and L. Z. Tsyganko.
Pneumatic Transfer at Foundries 27
Zelichenko, G. S. Automatic Line for Molding and Shakeout 52
Zelichenko, G. S. Mechanization of the Cast-Iron Foundry
at the "Elektrik" Plant 63
Card 2/5

Mechanization and Advanced (Cont. ) SOV/5648
Sokolov, A. N. Mechanization of the Charging Operation
in Electric- Furnace Steel Manufacture 77
Zeleranskiy, Ya. V. From Mechanization Practices in
Foundries 99
Matveyev, V. N. Mechanization of Metal-Mold Casting 108
Dityatkovskiy, Ya. M., P. R. Kuratov, and V. N. Matveyev.
Mechanized Drying of Cores by High-Frequency Currents 118
Dlugach, M. A. Making Small Steel Castings in Shell
Molds 133
Kashanskiy, M.S., M.A. Kremer, and'S. Ye. Tysov-
skaya. Rational Methods of [Flame] Trimming and
Cleaning Steel Castings 152
Card 3/5

Mechanization and Advanced (Cont. ) SOV/5648
Mednikov, 7, G. Application of the Group-Proc es sing
Method in Making Blanks by the Die Casting and Die
Forging of Molten Metal 160
Desnitskiy, V. P. (deceased). Heat-Resistant Steel
Castings in Power-Plant Constructions i 7 2,
Kremer, M. A. Determination of Sizes and Economip
Efficiency of Exothermic Risers for Steel Castings 188
El'tsufin, S. A. Cast Rotor Blades for Gas-Turbine
Compressors
Tl,achev, K. I. Experience in Developing and Using
the Slot,-Type Gating System 2
Card 4/5

Mechanization and Advanced (Cont. ) SOV/5648
Kononov, M. N. Patterns With an Epoxy-Resin Base 229
AVAILABLE: Library of Congress (TS233. S55)
VK/wrc/bc
Card 5/5 11-15-61

S/116/62/'000/005/001/001
D234/D308
AUTHORS& Gollberg, I.G., Sverdlov, V.I., Engineers# and
Shub, I.Ye., Candidate ZT--I'edhnical Sciences
TITLE: An automated department for casting under pressure
PERIODICALt Mekhanizatsiya i avtomatizatsiya proizvodstvaq
no, 5, 19629 4 - 6
TEXTs Description of the department for casting zinc
alloys and brass, designed by Gipropribor and N1ITMASh Lenirigrads-
kogo sovnarkhoza jointly with Leningradskiy karbyuratornyy zavod
(Leningrad Carburetor Plant) and now under construction at the lat-
ter. Magnetohydrodynamic pumps for proportioning and transporting
metal were designed at the Institute of Physics of the Latvian Aca-
demy of Sciences and by TsKTB. In the section of zinc alloys liquid
metal is fed directly to the batohers through'~a pipeline and the
pump secures constant pressure. Automatic control system is based on
the principle of controlling coltage supplied to the windings of pump,
Card 1/2

S/118/62/000/005/001/001
An automated department ... D234/D308
and is contactless and without relays. In the brass casting section
liquid metal is transported by accumulator trolleys. Automatic trane-
port inside the departmenty automatic control of temperature in all
parts of the pipeline etc., are also provided. There are 3 figures.
Card 2/2

BC)GD,A-!."OV, V.N.; LIRITSKP A.M.; HUSSITYM, S.V.; SIr . v
To& LW261,j
.1
STEPANOV, N.P.; VYS1C,1'I1RSKIY, inzh., retsenzent
[Design of fully mechanized automated iron foundries) Pro-
ektirovanie kompleksno mekhanizirovanrykh i avtomatizirovan-
nykh chugunoliteinykh tselchov. Pod red. S.V.Ru;3siiana.
llookva, Mashinostroenie, 1964,, 322 p. (MIRA 17:10)

SVERDLOV, V.S.t TSINZERLING. V.D.
Disorders in the cleansing function of the bronchi & their effects
on the process of secondary pulmonary tuberculosiei GArith summary
in English]. Trudy LSGMI 4.1:67-80 '58 (MIRA 11:1.1)
(TUBERCUWSIS, PUMONARY, compl'
bronchial dy-afunct., causing new-W)erc.'.foci &
other compl, (Rus))
(BRONCHI, dise
dysfunct. cauBing now tuberc. foci & other compl.
in pulm. tubere (RUIM

SHAPIRO, I.L., inzh.; TUSHKANOV, B.A.,
A.C. locomotives. Vest. elektroprom. 32 no-5:13-17 My 161.
(MIRA 15:5)
(Electric locomotives)

RABIN, A.S.; SURDLOV. V.Ya.
Regenerative braking system of the N80 electric locomotive.
Sbor. nauch. trud. EINII 2s13-23 162. (MIRA 16:8)
(Electric locomotives-Brakes)

ZOLOTAREV, P.A., inzh.-konstruktnr-,'WZOREZOV, M.A., inzh.-konetruktor;
NELIKHOV, V.L., inzh...;konstruktor; NOVOGRENKO, X.M.j Inzh.-
konstraktor;.SVERDIDV. V,Ya , inzh.-konstruktor; Wibkanov, B.A.#
inzh.-konstruktor; SHAPIRO, I.L., inzh.-konstruktor
The N81 eight-axle a.c. locomotive, Elek.i tepl.tiaga 7
no.2:20-25 F 163. (MIRA 16:2)
(Electric locomotives)

ZOLOTAREV, P.A., inzh.-konstruktorj KOZOREZOV, M.A., inzh.-konstruktor;
MELIKHOVY V.L., inzh.-konstruktor,- NOVOGRENKO~, N.M., inzh.-
konstruktor; SVERDLOV, V.Ya., lnzh.-konstruktor; TUSHKAKOV, B.A., .
inzh.-konstruktor; SHAPIRO, I.L., inzh.-konstruktor
I VL80 eight--axle a.c. locomotive. Elek. i tepl. tiaga 7 no.43
24-28 Ap 163. (MIRA 16:5)
1. Novocherkasskiy elektrovozostroitelinyy zavod i Novoc-4.rkasskiy
nauchno-issledovatellskiy institut elektrovozostroy * ya.
(Electric locomotives)

ALIKINY R.I.; GORDIYENKO, P.I.; BESPR07VAPINYY, 1.G.; HIBTSOV, P.P.;
ZOLOTIIREV) P.A.; ZUSMAN'011SYCAYA, L.L.; IBRAGIMOV, K.G.; KOZOREZOV,
M.A.; KOKOREV, A.T.; nTRIANOV, Yii.V., KUROCHKA, A.L., kand.
tekhn. nauk; LITVINOVA, L.M.; LULNOVSKY, A.L., kand. tekhn.
nauk; MAVDRIKOV, F.I.; MAKHANIKOV, L.V.; PUKALOV, V.I.; RAYLYAN,
A.F.; SKLYPROV, B.S.; SOLOVIYEV, K.M., kand.
tekhn. nauk; STUKALKIN, A.N.; SUROVIKOV, A.A.; TIKHOVIOV, N.G.;
SHTEPENKO, P.K.; YANOV, V.P.
[VL8O electric locomotive.] Electrovoz VA80. Novocherkassk. Nauchno-
issledovatel'skii institut elektrovozosiroeniia. Sbornik nauchnykh
trudov, vol. 5) (MIRA 18:5)

BALDINA, A.L.; SVERDLOV, Ya.G.
--- ------
Calcium chlorine waters in the Kam portion of Ferm Frovince.
Trud.7 VNIGNI no.13:286-294 '59. (HIRL 13:1)
(Perm -erovince-Water, Underground)

SVERDWV, Yh.G. (Perm'); DUBININ, I.A. (Gorlkiy); YAZAN, Yu.P.
Snowfall following warm weather. Fr1roda, 49 no-5-.126-127
my 6o. NIRA 13:5)
1. Pachoro-Ilychi3ki sapovednik, Komi ASSR (for Yazan).
~Snow)
. ...... ... .....

VASILEVSKIY, V.L.; SVERDLOV, Ye.D.; FEDOSEYEV, V.14.; SILAYEV, A.B.
Interaction of thiourea with 0~ -bromobutyric acid. Part 1:
Effect of solvez*s on the reaction rate. Zhur.ob.khim. 33 no.7:
2397-2401 Jl 163. (?ERA 16:8)
1. Moskovskiy gosudarstvennyy universitet.
(Urea) (Solvents) (Butyric acid)

SVERDLGV, Ye.D.;VASILL'VSIUY, V.L.; FEDOGF.YLV, VJI.; SILAYEV, A.B.
T..-.:,
Reaction of thiourea with ~X -bromobutyric acid. Fart 2:
Characteristics of the reaction taking place at low con-
centrations of initial substances. Zhu-r.ob.khim. 33 no.10:
3373-3378 0 163. (141RA 16:11)
1. Moskovskiy gosudarstvennyy univer~3itet imeni M.V.Lomono-
sova,

SORPAMMINN Ma Is
SVERDLOV,J&.1'.. inzhener.
1-,"W-Wpww -
The BTK-2 light-weigYLt tubular tower crane. Mekh.stroi. 13 no.2:
30-32 F 156. (Cranes, derricks, etc.) WaA 9:5)

SVXRDLOV, Ye.N., inzh.; TSELIGOROV, Ye.V., inzh.
Modernizing SBK-1 tower cranes. Mekh.stroi. 14 no.06:24-26 Je '57.
(MMA 10:11)
(CrAnes, derricks, etc.)

AUTHOR: Sverdlov, E.n. , El_.-,~ineer 100-7-6/11
THTLE. The Use of Cranes SBK-lM which have a Pivoted Mechanism
(Iz opyta. ekspluatcLusii kranov SE-K-1t.1 s povorotnjm
ustroystvom)
PERIODICAL: Mekhanizatsiya Stroitel'stva, 1957, Vol.14 NO.?,
pp. 19 - 21 ?USSR).
ABSTRACT: Building cranes used to be transported from one site to
the next on rails of large diameter curvature. In the case of
gantry cranes with double-wheeled undercarriages, the smallest
radius of turning is limited by the transverse displacement of
the undercarriage. Fig. 1 shows the ratio of the transverse
displacement of the wheels and the radius of the curvature of
the inner wheel for various types of cranes. These curves show,
that the radius of turnin- is rather large. If the above cranes
are equipped with a pivoted mecb.-uiJ-sm with 2 pivoted brackets
(C6K-iM) then the turninC radius can be reduced to 7 m. Fig. 2
shows the diagram of a pivoted undercarriage designed by
Proyektmekhaniza'Usiya. of Glavmosstroy and. manufactured by Trust
no.5 of Mosstroymekhanizatsiya and the A-1cscow Factory for Gantry
Cranes. 2 tons of steel are needed for these undercarriages.
The assembly of such a nivoted undercarriage is shown (Fig-3)-
Card,/;Fhe efficiency of these new devices ,,;as proved during the

The Use of cranes gBK-111 which have a Pivoted Rechanism
100-7-6/11
construction of an estate in SW Moscow when only 18 new cranes
were required instead of 22 old cranes. The Construction Bureau
of Proyektstroymekhanizatsiya (now SBK LI'losstroy) has also
designed similar undercarriages for the crane EKCM,-5-13A and it
is foreseen to equip the cranes 6KCM-14, CDK-2 and othex-s rith
undercarriages.
There are 3 figures.
AVAILABLE: Library of Uongress
uard 2/2 1. Cranes-Design 2. Cranes-Operation

L4
Category : USSR/RadiophysPs Radio-wave receirtion 1-7
Abs Jour : Ref Zhur - Fizika, No 1, 1957 3
,, No 19'3
Author : Zhabotinskiy, M.Ye., Sverdlov, Yu.L..
Inst : Inst. of Radio Engi~e-e-r-i-n-g--azi-A-Ble--qi;--r-dnics, Academy of sciences USSR
Title : On the Action of an Amplitude Limiter
Orig Pub : Radiotekhn. i elektronika, 1956, 1, No 2, 205-212
Abstract : The amplitude limiter is represented as a ccmbination of a nonlinear
element, having a Z-shaped characteristic, with a narrow-band filter. In
the analysis of the circuit, account is taken of the transfer capacitance
that shunts the nonlinear element. The presence of this capacitance always
causes ordinary limiters to produce parasitic amplitude and phase modulaVion
of the output signal. The effectiveness of limiter action is therefore char-
acterized most fully by a reduction in the sidebaad components in the out-
put-sigaal spectrum. For each limiter, there exists an optimm input-sig3al
amplitude, yielding either a maximm reduction in the siaeband component, or
a maximum reduction in the amplitude modulations (these two P-xir- do not
coincide).
Simple equations are cited for the c'Alculation of both the optitk amplitudes
and of the reductions in'the sideband components in-the' output-signal s'pectrum.
It is shown that the usual amplituie characteristics of limiters do not
Card 1/2

109-8-15/17
AUTHDRS:Zhabo''tinskiy M.Ye,., Zoliny Y.Y. I Sverdlov, Yu'.L.
TITLE: Letter to the Editor: Reduction of the Doppler Width of
the Spectral Lines. (Pis,ma v redaktsiyu: Ob umen'shenii
Dopplerovskoy shiriny spektrallnykh liniy)
PERIODICAL: Radiotekhnika i Elektronikat 1957, Vol',-II, Nr 8,
p.1082 (USSR)
ABSTRACT: It is pointed out that the Doppler width reduction as
estimated by R.ILDicke (1) by means of his formula (see
equation 1) is incorrect. The formula should be modified
into the expression:
ml + m. L
1'065
la-iD M2
where m, and m 2 are the atomic weights of the investi-
gated and the auxiliary gases respectivelyl L is the mean
free path and X is the length of the electromagnetic wave.
The authors express gratitude to It.I*.Rodak for his valuable
remarks.
Card 1/2

109-8-15/17
Letter to the Editor: Reduction of the Doppler Width of the
Spectral Lines.
There are 2 referencesp 1 of which is Slavic.
ASSOCIATION: The Institute of Radio Engineering and Electronics
of the Soviet Ac. of Sciences. ~Institut Radiotekhniki i
Elektroniki AN SSSR)
SUBMITTEM June 12, 1957"*-
AVAILABLE: Library of Corgress.
Card 2/2

SVERDLOV, YU. L.
Yu. L. Sverdlov, "Multistage frequency multiplier with snall sideband components in the
output oscillation spectrum." Scientific Session Devoted to "Radio Day", May 1958,
Trudrezervizdat, Moscow, 9 Sep 58.
A method of computing the spectral composition at the output of a multistage
frequency multiplier is proposed. General requirements on the system of current pulses in
each stage, which would exclude amplitude and phase modulation.whbn satisfied, are formu-
lated. A new multiplier stage circuit is proposed which would permit such pulses to be
obtainedo A multistage multiplier consisting of such stages has very small sideband com-
ponents in the output oscillation spectrum.

VASNEVA, G.A.; GRIGORIYANTS, V.V.; ZHABOTINSKIY, M.Ye.; FMSHKD, D.N.;
SVERDLOV, Yu.L.; SVERCHKDV, Ye.L.
Circuit for comparing the frequencies of quartz and molecular
oscillators. Izv.vya.ucheb.zav.; radiofiz. 1 no-2:185-187 158.
(MIRA 11:3-1)
1. Institut radiotekhniki i elektroniki AN SSSR.
(09cillations)

jOV-10)-3-4-20/28
G. A. Gri,,;,or 'jants, V. V. , Wiabotinskiy, !T. Ye.,
C) .1.
Kly_-h1':o, D. N.) ~verdlov, 1u. L. and Sverchkov, Ye. I.
HTLE. 1'requaricy 13tandard with a 1-.7-olecular Oscillator (Reper
ChaS'U-o~y s moleLulyarnym. generatorom)
PERIODICAL: Radioteldmika i Ele.!:tronlillza, 105', Vol.3, 1%Tr 4,
569-570 (US'R)
ABSTRAJT: Description and block dia-ram are -iven of a molecular
U 0
oscillail-or which was employed for the calibration of
~quartz crystals operatin- at a frequency of 1 Mc/s. The
'"3
frequency of the oscillator was co-nipared with the
25,3'DSt~i harmonic of the frequency of t4e investi-ated
cryotal mid an accuracy bett3r than 10-J was attalned.
There is 1 fi-ure and 2 references , one of which is Soviet
U
and- 1 En.-lish.
A&SOCIAT!01'.: Institut radi-oteldmiki i elektroni-'i A!.' SS'--*JR (Institute
of Radio Engineerin- and Electronics of the AS USSR)
SUBMITTED: December 3, 10,57
1. Oscillators--Applications 2. Quartz crystals--Calibration
Card 1/1

,DOV/109-3-7-11/23
AUTHOR: Sverdlov, Yu. L.
TITLE,:__N__ew Circuit for a Multistao-e Frequency Lultiplier (Novaya
s-khema kaskada mno-okaskadnogo umnozhituelya chastoty)
CD 0
PERIODICAL: Radiotekhnika i elektronika, 1958, Vol 3, Nr 7,
p 954 (USSR)
ABSTRACT: Two new circuits which are suitable for frequency multi-
plication at low and high radio frequencies are shown in
Figs.2 and 3 respectively. The circuits differ from the
C"
standard multiplier in that they have an anode network which
is described by a third-order differential equation. If the
parameters of the networks and the cut-off angle of the tube
are properly chosen the output waveform is as shown in Fig).l;
if this is applied to another multiplier stage, no amplitude
modulation will be obtained, since the stage cuts off the
tops of the positive sera-icycles. The author expresses his
gratitude to L.1. Ye. Zhabotinskiy for his valuable advice.
There are 3 figures and 1 Soviet reference.
SUBMITTED: March 20, 1958.
1. Prequenay multipliers--Circuits 2. Electric circuits.--Design
Card 1/1

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1"10 ftelowtv o4 zioguua comwamim in. A. 9. 7wT Man), m=om,

~~d 1 o ~vY~u. L sov/iog-4-6-6/27
AUTHbR- S
TITLE; A Method of Calculating the Amplitude and Phase Modulations
in a Multi-stage Frequency Multiplier (Meted rascheta
amplitudnoy i fazovoy modulyatsiy v mnogokaskadnom
ilmnozhitele chastoty)
PER:EODICAL- Radiotekhnika i elektronika, 1959, Vol 4, Nr b,
PP 951 - 959 (USSR)
ABSTRACT,~ it is assumed that the k-th stage of a multi-stage
nraltiplier consists of an electron tube operating in the
class C and having a resonant tank in its anode circuit
(Figure 1). The tube can be represented by an equivalent
current ulse generator having an infinite internal
P lz~
resistance. The steady-state response of the 1 'inear
circuit to a periodic function 1(t) having a priod T 0
c,an be calculated from (Ref 5).
c+jOO
U (t) (p)Y(p)el3tdp ITO(P)Y(P) pt
CT 'T -j3T,e- dp
Card]./3 2TIj c-io. 0 2TYj L 1 - e P o

sov/log-4-6-6/27
A Method of Calculating the Amplitude and Phase Modulations in a
Multi-stage Frequency Multiplier
Eq (2) is valid for -the time interval 0