FILLING STATION; SELECTOR SWITCH Russian patent published in 2003 - IPC

Abstract RU 2212351 C1

FIELD: general engineering; railway transport. SUBSTANCE: according to invention, selector switch is used with device 31 for forced return into open position, fixing of valve in open position and its releasing under action of liquid flow onto deflector 35. Invention can be used in equipment delivering water and other liquids. EFFECT: improved stability in operation. 13 cl, 4 dwg

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RU 2 212 351 C1

Authors

Dergachev Eh.P.

Zavgorodnij V.I.

Dates

2003-09-20—Published

2002-09-17—Filed