DEVICE FOR FILLING TANK WITH WATER (VERSIONS) Russian patent published in 1999 - IPC

Abstract RU 2139213 C1

FIELD: railway transport; water supply systems. SUBSTANCE: device has at least one water filling pipe 1 and overflow pipe 2 communicating through valve box 3 with valve gear 4 providing cutoff of water supply when tank is filled up. According to first design version, valve gear is provided with ring member 16. According to second design version, distance between valve gear members is regulated. EFFECT: provision of required water level in tank irrespective of pressure of water delivered by main line. 6 cl, 1 dwg

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RU 2 139 213 C1

Authors

Dergachev Eh.P.

Zavgorodnij V.I.

Dates

1999-10-10Published

1998-12-09Filed