LandOfFree - US Patents - Listing for Rotary expansible chamber devices,With mechanical sealing,Axially movable end wall or end wall portion

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

High clearance sliding vane pump

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

High pressure gear pump or motor with axial retaining means in a

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

High-pressure rotary fluid-displacing machine

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulic gear pump or motor with floating wear plates, balance

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulic machine of the gear type

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulic motor with pressure compensated end plates

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulic positive displacement machine

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulic pump for a power steering system

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulic pump for low-viscosity pumping media

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulic pump rotating group axial alignment structure

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulic seal having U-shaped gasket and a plurality of plastic

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Hydraulically balanced vane cell pump

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Inner gear being biased to pump cover due to meshing of...

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Intermeshing gear pump with sealing means comprising two concent

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Leakage prevention means for a positive displacing machine

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Positive-displacement rotary pump

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Power steering pump

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Power steering pump

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion

Pressure clamped hydraulic pump