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2 115 578

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(51)

IPC

(21) (22)

Application

96123386/28, 1996-12-10

(22)

Actual filing date

1996-12-10

(45)

Published

1998-07-20

(72)

Inventor

Keglin B.G.Boldyrev A.P.Shljushenkov A.P.Shalimov P.Ju.Ignatenko Ju.V.Ivanov A.V.Ul'Janov O.A.

(73)

Holder

Shljushenkov Anatolij PetrovichKeglin Boris Grigor'Evich

AUTOMATIC COUPLER DRAFT GEAR Russian patent published in 1998 - IPC

Abstract RU 2115578 C1

FIELD: railway transport. SUBSTANCE: draft gear has housing 2 with bottom 3, and plunger 6 with hollow rod 4. Cylinder and space of rod are filled up with elastomer. Draft gear housing is made integral with traction yoke of automatic coupler 9, is provided with chamber arranged between rear stops of automatic coupler and is filled up with elastometer. This chamber communicates with rod space. EFFECT: improved shock absorption. 2 dwg

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RU 2 115 578 C1

Authors

Keglin B.G.

Boldyrev A.P.

Shljushenkov A.P.

Shalimov P.Ju.

Ignatenko Ju.V.

Ivanov A.V.

Ul'Janov O.A.

Dates

1998-07-20—Published

1996-12-10—Filed