3684408

Information

• Patent Grant
• 3684408

• References
• Source

• Patent Number

  3,684,408

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1972
  52 years ago

• CPC

  • F04B43/1207 - the actuating element being a swash plate
  • F04B43/1223 - the actuating elements
  • F04B43/1261 - the rollers being placed at the outside of the tubular flexible member
  • F04B43/1269 - the rotary axes of the rollers lying in a plane perpendicular to the rotary axis of the driving motor
  • F04B43/1292 - Pumps specially adapted for several tubular flexible members

• US Classifications

  • 417 - Pumps
  • 222 - Dispensing