LandOfFree - US Patents - Listing for Fluid handling

Fluid handling – Systems – Dividing into parallel flow paths with recombining

Active reed valve

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Actuating device

Fluid handling – Systems – Multi-way valve unit

Actuating device for a mixing valve

Fluid handling – Systems – Flow path with serial valves and/or closures

Actuating device for double seat valve with cleanable seat

Fluid handling – Systems – Sequentially closing and opening alternately seating flow...

Actuating device for two mutually dependently actuable valves

Fluid handling – Destructible or deformable element controlled

Actuating drive having a safety device

Fluid handling – Systems – Valves with separate – correlated – actuators

Actuating mechanism for a transmission control system

Fluid handling – Self-proportioning or correlating systems – Self-controlled branched flow systems

Actuator

Fluid handling – Processes

Actuator and method

Fluid handling – Systems – Multi-way valve unit

Actuator and valve assembly

Fluid handling – Pressure modulating relays or followers – With counter-balancing pressure feedback to the modulating...

Actuator control device

Fluid handling – Removable valve head and seat unit

Actuator feed limit valve assembly

Fluid handling – Systems – With selective motion for plural valve actuator

Actuator for a mine roof support unit

Fluid handling – With indicator – register – recorder – alarm or inspection means – Position or extent of motion indicator

Actuator for actuating a lift valve

Fluid handling – With indicator – register – recorder – alarm or inspection means – Position or extent of motion indicator

Actuator for actuating a lift valve

Fluid handling – With repair – tapping – assembly – or disassembly means – Assembling – disassembling – or removing cartridge type valve

Actuator for air conditioning system

Fluid handling – Systems – With selective motion for plural valve actuator

Actuator for hydraulic systems in transportable mobile platforms

Fluid handling – Line condition change responsive valves – With separate connected fluid reactor surface

Actuator for wireline blowout preventer

Fluid handling – With indicator – register – recorder – alarm or inspection means – Position or extent of motion indicator

Actuator housing