Insert type milling cutter

Details Insert type milling cutter Insert type milling cutter

B - Operations, Transporting

23

C

29/38

B23C 5/22 (2006.01) B23C 5/20 (2006.01)

Patent

CA 1181936

ABSTRACT OF THE DISCLOSURE A rotary milling cutter has a body with one or more insert seats on the body. A cutting insert is dis- posed in each seat and is locked in place by means of a pair of fasteners which are threaded into corresponding tapped holes in the cutter body adjacent the seat. Each insert contains a pair of spaced grooves on a surface of the insert adjacent the fastener. The axis of each fast- ener is disposed in the same plane as and at an acute angle to the axis of a corresponding groove. As each fastener is advanced into its threaded hole, a circular edge of the head of the fastener lodges in the correspond- ing groove exerting a locking force to lock the insert in place in its seat. The grooves have elliptically con- toured cross sections conforming to the elliptical pro- jections of the circular edges of the fastener heads when viewed axially of the grooves. There is also a counterbore at the near end of each threaded hole for receiving the head of the corresponding fastener.

400964

Affiliated with

Also associated with

Rating

Insert type milling cutter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Insert type milling cutter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Insert type milling cutter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1239834