Drill bit cutting array having discontinuities therein

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

175430, 175434, E21B 1056

Patent

active

051470012

ABSTRACT:
The present invention comprises a cutting structure for earth boring drill bits and a bit including at least one such structure comprising a substantially planar array of cutting elements arranged in substantially contiguous mutual proximity, the array incorporating at least one discontinuity therein dividing it into a plurality of sub-arrays.

REFERENCES:
patent: 4128136 (1978-12-01), Generoux
patent: 4512426 (1985-04-01), Bidegaray
patent: 4913247 (1990-04-01), Jones
patent: 4943488 (1990-07-01), Sung et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Drill bit cutting array having discontinuities therein does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drill bit cutting array having discontinuities therein, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drill bit cutting array having discontinuities therein will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-731029

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.