GAS FLOW SWITCH Russian patent published in 2005 - IPC

Abstract RU 2255260 C2

FIELD: multiple-way valves.

SUBSTANCE: gas flow switch has housing with inlet connecting part and first and second outlet connecting pipes. The housing is provided with seats for two valves. The second connecting pipe receives sealing, retaining ring, and control member connected with the common valve plunger. The plunger is secured inside the rod which passes through the diaphragm. The locking spring abuts against the one side of the diaphragm. Both of the valves are arranged from the other side of the diaphragm.

EFFECT: expanded functional capabilities.

1 cl, 4 dwg

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RU 2 255 260 C2

Authors

Lashmanov Ju.N.

Buranov S.N.

Garipov R.M.

Gorokhov V.V.

Karelin V.I.

Selemir V.D.

Suchkov P.V.

Dates

2005-06-27Published

2003-09-10Filed