2909079

Information

• Patent Grant
• 2909079

• References
• Source

• Patent Number

  2,909,079

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1959
  65 years ago

• CPC

  • F16K31/502 - actuating pivotable valve members
  • F16D3/221 - the rolling members being located in sockets in one of the coupling parts
  • F16H25/20 - Screw mechanisms
  • F16K31/521 - comprising a pivoted disc or flap
  • F16H2025/2043 - Screw mechanisms driving an oscillating lever
  • Y10T74/18056 - Rotary to or from reciprocating or oscillating
  • Y10T74/20504 - Screw and nut
  • Y10T74/20606 - Swing posts
  • Y10T403/32237 - including operator

• US Classifications

  • 074 - Machine element or mechanism
  • 251 - Valves and valve actuation
  • 403 - Joints and connections