COCK Russian patent published in 2003 - IPC

Abstract RU 2206009 C2

FIELD: pipeline valves and fittings. SUBSTANCE: invention relates to pipeline valves and fittings and it can be used in hydraulic and pneumatic systems. Proposed cock contains body with inlet and outlet holes and seat arranged in body. Seat consists of one pair of ports arranged in upper part of seat. Ports are closed by shutoff member made in form of rotary gate. The latter is loaded by wedge to side of seat. Wedge is secured on cock body over middle part of through hole of ports. Turning unit is made in form of detachable holder with carriers. EFFECT: simplified design of cock, reduced overall dimensions when body is made with flanges. 3 dwg

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RU 2 206 009 C2

Authors

Barkhatov B.G.

Dates

2003-06-10—Published

2001-07-30—Filed