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2 207 278

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IPC

(21) (22)

Application

2000105529/28, 2000-03-06

(24)

Start date

2000-03-06

(22)

Actual filing date

2000-03-06

(45)

Published

2003-06-27

(72)

Inventor

Nikishin V.Z.Sushkov N.I.Starshov I.P.Gora V.V.Tolkachev V.N.Narkevich O.Ju.

(73)

Holder

Gosudarstvennoe Unitarnoe Predprijatie Vserossijskij Nauchno-Issledovatel'Skij Institut Zheleznodorozhnogo Transporta

FLEXIBLE CHOCK FOR RAILWAY VEHICLE Russian patent published in 2003 - IPC

Abstract RU 2207278 C2

FIELD: railway transport. SUBSTANCE: invention relates to devices designed for holding trains on station tracks. Proposed flexible chock for train contains brake blocks installed on supports secured on rails. Blocks are hinge coupled with switch electric drive by means of drive tie-rods adjustable in length. Device is furnished with two-side flexible coupling between brake block and support in form of spring installed between eyes of bracket on alignment bushings. Movable blocks are hinge interconnected for turning to one side. EFFECT: improved efficiency in service when holding train on rails, provision of safety. 2 dwg

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RU 2 207 278 C2

Authors

Nikishin V.Z.

Sushkov N.I.

Starshov I.P.

Gora V.V.

Tolkachev V.N.

Narkevich O.Ju.

Dates

2003-06-27—Published

2000-03-06—Filed