3122039

Information

• Patent Grant
• 3122039

• References
• Source

• Patent Number

  3,122,039

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1964
  61 years ago

• CPC

  • F15C1/04 - Means for controlling fluid streams to fluid devices
  • B41J9/34 - Fluid-pressure means
  • F15B21/08 - Servomotor systems incorporating electrically operated control means
  • F15C1/001 - for punched-card machines ; for typewriters ; for keyboards; for conveying cards or tape; for conveying through tubes ; for computers ; for dc-ac transducers for information processing ; for signal transmission
  • G06K1/00 - Methods or arrangements for marking the record carrier in digital fashion
  • Y10T83/171 - Magnetic
  • Y10T83/8785 - Through return [noncutting] stroke
  • Y10T83/8858 - Fluid pressure actuated
  • Y10T137/2267 - Device including passages having V over gamma configuration
  • Y10T137/2322 - Jet control type

• US Classifications

  • 083 - Cutting
  • 091 - Motors: expansible chamber type
  • 101 - Printing
  • 137 - Fluid handling
  • 234 - Selective cutting
  • 235 - Registers
  • 400 - Typewriting machines