LandOfFree - US Patents - Listing for Fluid handling

Fluid handling – Destructible or deformable element controlled – Destructible element

Large diameter and relatively high pressure relief valve

Fluid handling – Destructible or deformable element controlled – Destructible element

Large diameter and relatively high pressure relief valve

Fluid handling – Destructible or deformable element controlled – Destructible element

Large diameter low pressure relief valve

Fluid handling – Destructible or deformable element controlled – Destructible element

Large diameter resettable rupture pin relief valve

Fluid handling – Systems – Articulated or swinging flow conduit

Large manipulator, especially for self-propelled concrete pumps

Fluid handling – Processes

Large manipulator, especially for self-propelled concrete pumps,

Fluid handling – Processes

Large-scale manipulator comprising a vibration damper

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

Laser beam duct pressure controller system

Fluid handling – Line condition change responsive valves – Direct response valves

Laser hardened reed valve

Fluid handling – Line condition change responsive valves – Safety cut-off requiring reset

Latch assembly for slam-shut valves

Fluid handling – Liquid level responsive or maintaining systems – By float controlled valve

Latch attachment preventing chronic leakage

Fluid handling – Ambient condition change responsive – Atmospheric

Latch mechanism

Fluid handling – Systems – Multi-way valve unit

Latchable electrohydraulic servovalve

Fluid handling – Line condition change responsive valves – Direct response valves

Latched valve assembly

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

Latching connectors

Fluid handling – With lock or seal – Locks against rotary motion

Latching handle

Fluid handling – Systems – Multi-way valve unit

Latching hydroseal valve

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

Latching micro-regulator

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

Latching micro-regulator