2504041

Information

• Patent Grant
• 2504041

• References
• Source

• Patent Number

  2,504,041

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1950
  74 years ago

• CPC

  • F04B53/148 - the piston being provided with channels which are coacting with the cylinder and are used as a distribution member for another piston-cylinder unit
  • F04B1/0426 - Arrangements for pressing or connecting the pistons against the actuated cam
  • F04B1/0531 - with cam-actuated distribution members
  • F04B49/125 - by changing the eccentricity ot the actuation means

• US Classifications

  • 417 - Pumps