Process for making diamond and cubic boron nitride compacts

Details Process for making diamond and cubic boron nitride compacts Process for making diamond and cubic boron nitride compacts

B - Operations, Transporting

24

D

51/145, 57/15

B24D 3/10 (2006.01) B01J 3/06 (2006.01) C04B 35/5831 (2006.01) E21B 10/56 (2006.01)

Patent

CA 1199184

IMPROVED PROCESS FOR MAKING DIAMOND AND CUBIC BORON NITRIDE COMPACTS ABSTRACT OF THE DISCLOSURE The high pressure/high temperature (HP/HT) process for making diamond or CBN compacts has been modified by placing partitions within the crystal mass before HP/HT processing. Pliable metal shapes are placed in a honey- comb pattern within a shield metal sleeve and a shield metal cup. The abrasive crystals within one set of the tubes and outside another set of the tubes is sintered, and a compact containing the tubes embedded therein results. This compact can be acid leached to give a plurality of small compacts which need little if any additional shaping. The partitions can also be left intact as chip arresters.

407014

Affiliated with

Also associated with

Rating

Process for making diamond and cubic boron nitride compacts does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for making diamond and cubic boron nitride compacts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for making diamond and cubic boron nitride compacts will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1210379