3662640

Information

• Patent Grant
• 3662640

• References
• Source

• Patent Number

  3,662,640

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1972
  52 years ago

• CPC

  • B30B15/0035 - using an adjustable connection between the press drive means and the press slide
  • B30B1/265 - using a fluid connecting unit between drive shaft and press ram
  • B30B15/041 - Guides
  • B30B15/044 - Means preventing deflection of the frame, especially for C-frames
  • Y10T83/87 - By varying length of tool stroke
  • Y10T83/8843 - Cam or eccentric revolving about fixed axis

• US Classifications

  • 083 - Cutting
  • 100 - Presses