3659685

Information

• Patent Grant
• 3659685

• References
• Source

• Patent Number

  3,659,685

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1972
  53 years ago

• CPC

  • F16D55/228 - with a separate actuating member for each side
  • F16D65/18 - adapted for drawing members together
  • F16D65/74 - self-acting in one direction
  • F16D2121/02 - Fluid pressure
  • F16D2125/026 - Pressure-to-pressure converters
  • F16D2125/10 - Plural pistons interacting by fluid pressure

• US Classifications

  • 188 - Brakes