2752860

Information

• Patent Grant
• 2752860

• References
• Source

• Patent Number

  2,752,860

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1956
  68 years ago

• CPC

  • F04C2/1076 - where one member orbits or wobbles relative to the other member which rotates around a fixed axis
  • F04B43/026 - each plate-like pumping flexible member working in its own pumping chamber
  • F04B43/14 - having plate-like flexible members
  • F04C5/00 - Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable

• US Classifications

  • 417 - Pumps
  • 416 - Fluid reaction surfaces