LandOfFree - US Patents - Listing for Valves and valve actuation,Reciprocating valve,Particular head and seat cooperation

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Sealing member

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Sealing system for shutoff units

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Seating seal means for disc-type valve

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Shock absorbing means for flow control devices

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Shock absorbing sealing means for flow control devices

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Shutoff valve with a conical valve seat

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Sluicing valve device

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Soft seat valve

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Steam valve

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Taps for controlling liquid flow

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve and sealing structure therefor

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve arrangement for a vacuum line

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve assembly and use

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve body

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve disc and seat construction

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve for controlling flow

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve for controlling the flow of fluids in conduits and the lik

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Valve having an improved seat