3924968

Information

• Patent Grant
• 3924968

• References
• Source

• Patent Number

  3,924,968

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  49 years ago

• CPC

  • F04B27/0428 - Arrangements for pressing or connecting the pistons against the actuated cam
  • F04B27/04 - having cylinders in star- or fan-arrangement
  • F04B27/0409 - Pistons
  • F04B27/053 - with an actuating element at the inner ends of the cylinders
  • F04B39/0055 - with a special shape of fluid passage
  • Y10T29/49236 - Fluid pump or compressor making
  • Y10T29/49245 - Vane type or other rotary, e.g., fan

• US Classifications

  • 417 - Pumps
  • 029 - Metal working
  • 092 - Expansible chamber devices