3277796

Information

• Patent Grant
• 3277796

• References
• Source

• Patent Number

  3,277,796

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1966
  58 years ago

• CPC

  • F01C1/063 - with coaxially-mounted members having continuously-changing circumferential spacing between them
  • F04C2/063 - with coaxially-mounted members having continuously-changing circumferential spacing between them
  • F15B15/12 - of the oscillating-vane or curved-cylinder type
  • Y10S277/91 - O-ring seal
  • Y10T29/49245 - Vane type or other rotary, e.g., fan
  • Y10T29/49872 - Confining elastic part in socket

• US Classifications

  • 092 - Expansible chamber devices
  • 029 - Metal working
  • 277 - Seal for a joint or juncture