3886859

Information

• Patent Grant
• 3886859

• References
• Source

• Patent Number

  3,886,859

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1975
  49 years ago

• CPC

  • B30B1/183 - Braking mechanisms for the return movement of the press ram
  • B30B9/3064 - by screw means
  • Y10T74/18704 - Means to selectively lock or retard screw or nut

• US Classifications

  • 100 - Presses
  • 074 - Machine element or mechanism
  • 188 - Brakes