3620126

Information

• Patent Grant
• 3620126

• References
• Source

• Patent Number

  3,620,126

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • F01L25/02 - by fluid means
  • B23Q5/033 - driven essentially by fluid pressure
  • F01L25/063 - the auxiliary valve being actuated by the working motor-piston or piston-rod
  • Y10T137/8671 - With annular passage [e.g., spool]

• US Classifications

  • 091 - Motors: expansible chamber type
  • 137 - Fluid handling