2918786

Information

• Patent Grant
• 2918786

• References
• Source

• Patent Number

  2,918,786

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1959
  64 years ago

• CPC

  • F16H25/20 - Screw mechanisms
  • F15B13/10 - Special arrangements for operating the actuated device with or without using fluid pressure
  • F15B15/264 - Screw mechanisms attached to the piston
  • F15B2015/1495 - with screw mechanism attached to the piston
  • F16H37/124 - for interconverting rotary motion and reciprocating motion
  • F16H2025/2081 - Parallel arrangement of drive motor to screw axis
  • F16H2025/209 - using worm gears
  • Y10T74/18592 - Auxiliary drive [e.g., fluid piston, etc.] for load

• US Classifications

  • 060 - Power plants
  • 074 - Machine element or mechanism
  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices