3309064

Information

• Patent Grant
• 3309064

• References
• Source

• Patent Number

  3,309,064

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1967
  58 years ago

• CPC

  • B66D1/50 - for maintaining predetermined rope, cable, or chain tension
  • B66D1/28 - Other constructional details
  • B66D1/44 - pneumatic of hydraulic
  • B66D5/00 - Braking or detent devices characterised by application to lifting or hoisting gear
  • B66D2700/03 - Mechanisms with latches or braking devices in general for capstans, hoists or similar devices as well as braking devices actuated electrically or by fluid under pressure
  • Y10S254/902 - Either drum, pulley wheel element, or cable constructed from specific material

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force