Pump
United States Patent 2558837
US Patent References:
/1032342.html
- - 1032342

Safety-drive for meat-cutters
- - 1339273

Self-aligning support for cylinder bearings of rotary machines
- - 1441375

Rotary pump
- - 1505982

Rotary pump
- - 1539728


Inventors:
Frei, Jakob R.
Publication Date:
07/03/1951
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Assignee:
BENDIX AVIAT CORP
Primary Class:
418/69
Other Classes:
464/32, 418/90, 418/135
International Classes:
F04C29/00; F04C29/02
US Patent References:
1656508Self-aligning bearing structure
1685098Driving key
1750293System and method of lubricating compressors
1758180Demountable rotary crusher
1996875Fluid motor and pump
2004563Compressor
2056785Safety pinion
2141170Rotary pump or motor
2209155Transmission mechanism
2226622Lubricating system
2243898Lubricating system for rotary vane pumps
2266283Coupling
2307556Drive mechanism for sludge collectors
2312891Hydrodynamic machine
2393116Rotary blower
2439241Pump assembly
Foreign References:
GB234562A
GB264430A
GB331054A
DE489760C