3303887

Information

• Patent Grant
• 3303887

• References
• Source

• Patent Number

  3,303,887

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1967
  57 years ago

• CPC

  • B23Q5/26 - Fluid-pressure drives
  • B23Q39/042 - with circular arrangement of the sub-assemblies
  • B64C27/54 - Mechanisms for controlling blade adjustment or movement relative to rotor head
  • B64C27/635 - specially for controlling lag-lead movements of blades
  • B64C27/64 - using fluid pressure
  • G04D1/0064 - Turntables or plates (carousels)
  • G04D3/0002 - for mechanical working other than with a lathe
  • B64C2700/6284 - Blades control devices

• US Classifications

  • 416 - Fluid reaction surfaces