SLIP SWITCH Russian patent published in 2014 - IPC E01B7/00

Abstract RU 2525943 C1

FIELD: transport.

SUBSTANCE: design of railway slip switch provides making of through window in thickened section of stock rail web. Projection provided on switch blade permits to push through the window appearing obstacles such as snow, ice or small stones. The window of stock rail can accommodate supports which will additionally strengthen rail section.

EFFECT: higher reliability and stability of slip switch operation in winter.

2 cl, 1 dwg

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RU 2 525 943 C1

Authors

Vojnov Kirill Nikolaevich

Dates

2014-08-20—Published

2013-01-18—Filed