2393096

Information

• Patent Grant
• 2393096

• References
• Source

• Patent Number

  2,393,096

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1946
  79 years ago

• CPC

  • F04B7/0266 - the inlet and discharge means being separate members
  • F04B7/04 - in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
  • F04B9/1056 - with fluid-actuated inlet or outlet valve
  • F04B15/023 - supply of fluid to the pump by gravity through a hopper
  • F04B53/14 - Pistons, piston-rods or piston-rod connections

• US Classifications

  • 417 - Pumps
  • 198 - Conveyors: power-driven