2963260

Information

• Patent Grant
• 2963260

• References
• Source

• Patent Number

  2,963,260

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1960
  64 years ago

• CPC

  • F15B15/065 - the motor being of the rack-and-pinion type
  • F15B11/076 - with pneumatic drive or displacement and speed control or stopping by hydraulic braking
  • F16K5/0647 - Spindles or actuating means
  • F16K5/0673 - Composite packings
  • F16K31/1635 - for rotating valves
  • F16K31/54 - with pinion and rack
  • F15B2211/40507 - with constant throttles or orifices
  • F15B2211/41536 - being connected to multiple ports of an output member
  • F15B2211/473 - without restriction in the reverse direction
  • F15B2211/75 - Control of speed of the output member
  • F15B2211/7708 - in one direction only
  • F15B2211/8855 - Compressible fluids

• US Classifications

  • 251 - Valves and valve actuation
  • 092 - Expansible chamber devices