2831355

Information

• Patent Grant
• 2831355

• References
• Source

• Patent Number

  2,831,355

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1958
  66 years ago

• CPC

  • G06M1/104 - electromagnets, clicks
  • B21D22/00 - Shaping without cutting, by stamping, spinning, or deep-drawing
  • F16H21/08 - by pushing a reciprocating rod out of its operative position
  • Y10T74/1529 - Slide actuator
  • Y10T74/2148 - Automatic release
  • Y10T83/8761 - Continuously moving drive means [e.g., "gag"]
  • Y10T83/8765 - Magnet- or solenoid-actuated tool
  • Y10T83/8776 - Constantly urged tool or tool support [e.g., spring biased]

• US Classifications

  • 074 - Machine element or mechanism
  • 083 - Cutting
  • 188 - Brakes