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2 009 612

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IPC

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Application

4950689/21, 1991-06-27

(22)

Actual filing date

1991-06-27

(45)

Published

1994-03-15

(72)

Inventor

Rozenberg E.N.Parshikov A.V.Marshov S.V.Zorin V.I.Kochnev A.V.Kazimov G.A.Lebedev M.M.Skorokhodov V.I.

(73)

Holder

Nauchno-Issledovatel'Skij I Proektno-Konstruktorskij Institut Sredstv Avtomatizatsii Na Zheleznodorozhnom Transporte

LOGIC ELEMENT Russian patent published in 1994 - IPC

Abstract RU 2009612 C1

FIELD: pulse engineering. SUBSTANCE: device has two diode bridges 1, 28, three units of galvanic de-coupling 5, 18 and 31, three transistors 14, 16 and 25, two capacitors 4, 21, diode 6, polarity transformer 7, de-coupling circuit 13, seven resistors 17, 22, 24, 26, 27, 29 and 32, threshold member 30, master oscillator 11, starting circuit 19. EFFECT: improved reliability o operation. 1 dwg

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RU 2 009 612 C1

Authors

Rozenberg E.N.

Parshikov A.V.

Marshov S.V.

Zorin V.I.

Kochnev A.V.

Kazimov G.A.

Lebedev M.M.

Skorokhodov V.I.

Dates

1994-03-15—Published

1991-06-27—Filed

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