3924843

Information

• Patent Grant
• 3924843

• References
• Source

• Patent Number

  3,924,843

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  49 years ago

• CPC

  • F15B15/10 - the motor being of diaphragm type
  • B23D15/14 - actuated by fluid or gas pressure
  • B23Q1/287 - using a hydraulically controlled membrane acting directly upon a sliding member
  • B25B5/065 - involving the use of flexible pressure bags or diaphragms
  • B25B7/126 - with fluid drive
  • F16J3/00 - Diaphragms Bellows Bellows pistons

• US Classifications

  • 269 - Work holders
  • 092 - Expansible chamber devices
  • 100 - Presses
  • 254 - Implements or apparatus for applying pushing or pulling force
  • 294 - Handling: hand and hoist-line implements