3143077

Information

• Patent Grant
• 3143077

• References
• Source

• Patent Number

  3,143,077

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1964
  60 years ago

• CPC

  • F04B53/127 - Disc valves
  • F01L23/00 - Valves controlled by impact by piston
  • F01L25/04 - by working-fluid of machine or engine
  • F04B3/00 - Machines or pumps with pistons coacting within one cylinder
  • F04B9/02 - the means being mechanical
  • F04B9/133 - reciprocating movement of the pumping members being obtained by a double-acting elastic-fluid motor
  • F04B53/06 - Venting
  • F04B53/10 - Valves Arrangement of valves
  • F04B53/128 - Annular disc valves

• US Classifications

  • 417 - Pumps