LandOfFree - US Patents - Listing for Valves and valve actuation,Fluid actuated or retarded

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Device for remote control an actuator of a shut-off member

Valves and valve actuation – Fluid actuated or retarded – Flexible wall expansible chamber reciprocating valve actuator

Device for sealing an opening and slide valve comprising such a

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Device for the actuation of a slide valve

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Device for the regulation of flow applied to flow valves...

Valves and valve actuation – Fluid actuated or retarded – Dashpot or fluid controlled retarder or timer

Device for the time-dependent control of the duration of regener

Valves and valve actuation – Fluid actuated or retarded – Dashpot or fluid controlled retarder or timer

Device for the translation of a displacement of an actuator,...

Valves and valve actuation – Fluid actuated or retarded – Fluid link or column actuator

Device, method for producing the device, chamber device and...

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Diaphragm actuated air cycle valve

Valves and valve actuation – Fluid actuated or retarded – Flexible wall expansible chamber reciprocating valve actuator

Diaphragm and hydraulically-operated valve using same

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Diaphragm assembly

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Diaphragm assembly

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Diaphragm assembly disc

Valves and valve actuation – Fluid actuated or retarded – Flexible wall expansible chamber reciprocating valve actuator

Diaphragm control valve

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Diaphragm controlled irrigation valve with captivated bleed scre

Valves and valve actuation – Fluid actuated or retarded – Fluid and non-fluid actuators

Diaphragm drive for controlling the operation of a gas burner

Valves and valve actuation – Fluid actuated or retarded – Flexible wall expansible chamber reciprocating valve actuator

Diaphragm movable wall assembly for hydraulic systems

Valves and valve actuation – Fluid actuated or retarded – Flexible wall expansible chamber reciprocating valve actuator

Diaphragm operated process flow valve

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Diaphragm orifice for flushometer

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Diaphragm orifice for flushometer