3711218

Information

• Patent Grant
• 3711218

• References
• Source

• Patent Number

  3,711,218

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1973
  52 years ago

• CPC

  • F04D29/049 - Roller bearings
  • F04D7/04 - the fluids being viscous or non-homogenous
  • F04D15/0033 - By-passing by increasing clearance between impeller and its casing
  • F04D29/0462 - Bearing cartridges
  • F04D29/20 - Mounting rotors on shafts
  • F04D29/622 - Adjusting the clearances between rotary and stationary parts

• US Classifications

  • 415 - Rotary kinetic fluid motors or pumps