2959966

Information

• Patent Grant
• 2959966

• References
• Source

• Patent Number

  2,959,966

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1960
  64 years ago

• CPC

  • F16J15/52 - by means of sealing bellows or diaphragms
  • D06F23/04 - and rotating or oscillating about a vertical axis
  • D06F37/36 - for rotating the receptacle at more than one speed
  • F16F1/424 - of membrane-type springs
  • F16J3/02 - Diaphragms
  • F16F2236/022 - of membrane-type springs
  • Y10T403/315 - with additional connection or packing

• US Classifications

  • 403 - Joints and connections
  • 068 - Textiles: fluid treating apparatus
  • 210 - Liquid purification or separation
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts