2716944

Information

• Patent Grant
• 2716944

• References
• Source

• Patent Number

  2,716,944

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1955
  69 years ago

• CPC

  • F04B13/02 - of two or more fluids at the same time
  • F04B1/0408 - Pistons
  • F04B1/0465 - to plate-like distribution members
  • F04B1/1077 - directly located side-by-side
  • F04B23/06 - the pumps being all of reciprocating positive-displacement type
  • F04B49/002 - Hydraulic systems to change the pump delivery
  • F04B49/123 - by changing the eccentricity of one element relative to another element

• US Classifications

  • 417 - Pumps
  • 060 - Power plants
  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices