3731546

Information

• Patent Grant
• 3731546

• References
• Source

• Patent Number

  3,731,546

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1973
  51 years ago

• CPC

  • F15B15/068 - the motor being of the helical type
  • B64C13/00 - Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
  • F15B15/06 - for mechanically converting rectilinear movement into non- rectilinear movement
  • F16H25/04 - for conveying rotary motion
  • F16H25/186 - with reciprocation along the axis of oscillation
  • F16H25/20 - Screw mechanisms
  • F16H25/2204 - with balls
  • B64C2700/6259 - Control devices for feed-back compensating and guiding surfaces
  • Y10T74/18312 - Grooved
  • Y10T74/1836 - Rotary to rotary
  • Y10T74/18672 - Plural screws in series [e.g., telescoping, etc.]

• US Classifications

  • 074 - Machine element or mechanism
  • 244 - Aeronautics and astronautics