External gear pump has on first side and/or second side of housing space two bearing discs circumferentially adjacent to one another, one with bearing of drive pinion's shaft end and other with bearing of shaft end of co-rotating pinion
DE19651683A1
Internal gear pump without filler
EP0789814A1
Internally geared pump without filler element
DE19517296A1
Internal gear pump without filler
DE4421255C1
Packing pieceless inner gearwheel pump
DE4336966A1
Internal gear machine
DE2924784A1
Internal gear-pump ring gear - has external pressure segment curved so that only ends contact ring in no-load condition
DE2924751A1
Gear pump with driven pinion meshing with gear ring - has movable crescent shaped filler between them bearing in pin via rollers
DE2744730A1
High pressure toothed wheel pump or motor - has bearing unit integral with housing and pinion shaft bearings in common support
DE2733712A1
High pressure gear pump or motor - has eccentrically offset gears meshing internally with deflector in space between
FR2312181A7
Solenoid valve with abutting pole piece and armature - having aligned annular grooves receiving short circuit ring with axial and radial play
DE2606082A1
HIGH PRESSURE GEAR PUMP OR MOTOR
DE2604969A1
Gear pump or motor with two hears - has curved sealing plates for sensitive adjustment of seal pressure
DE2533646A1
High pressure gear pump or motor - has crescent shaped component for sealing and compensating high radial forces
DE2520393A1
Hose coupling with automatic valves - has one valve opened when coupling is connected while other opens under supply pressure
US3912427A
High pressure gear pump
DE2334139A1
Gear type hydraulic pump - has pressure balancing pistons of graphite bonded with synthetic resin
DE1950003A1
Control device for oil firing systems
GB1278074A
Improvements in and relating to internally meshing gear pumps
