3718957

Information

• Patent Grant
• 3718957

• References
• Source

• Patent Number

  3,718,957

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1973
  51 years ago

• CPC

  • F16B4/006 - Shrinkage connections
  • B21K25/00 - Uniting components to form integral members
  • F01D5/045 - the wheel comprising two adjacent bladed wheel portions
  • F04D29/285 - the compressor wheel comprising a pair of rotatable bladed hub portions axially aligned and clamped together
  • F16B39/02 - in which the locking takes place after screwing down
  • F16D1/06 - for attachment of a member on a shaft or on a shaft-end
  • F05D2250/281 - threaded
  • Y10T29/49329 - Centrifugal blower or fan
  • Y10T29/49758 - During simulated operation or operating conditions
  • Y10T29/49865 - by temperature differential [e.g., shrink fit]
  • Y10T403/635 - Tapered

• US Classifications

  • 029 - Metal working
  • 403 - Joints and connections
  • 415 - Rotary kinetic fluid motors or pumps
  • 416 - Fluid reaction surfaces