3711968

Information

• Patent Grant
• 3711968

• References
• Source

• Patent Number

  3,711,968

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1973
  51 years ago

• CPC

  • F16H39/02 - with liquid motors at a distance from liquid pumps
  • E02F3/9225 - with rotating cutting elements
  • E02F3/9287 - Vibrating suction heads
  • F16F15/10 - Suppression of vibrations in rotating systems by making use of members moving with the system
  • Y10T464/50 - Shafting having particular vibration dampening or balancing structure

• US Classifications

  • 037 - Excavating
  • 060 - Power plants
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts