Diamond tool

Details Diamond tool Diamond tool

2006-02-13

2011-10-04

Rachuba, Maurina (Department: 3727)

Stone working

Sawing

Saw teeth

Reexamination Certificate

active

08028687

ABSTRACT:
The invention provides a segment type diamond tool capable of improving cutting rate and reducing the amount of fine debris generated during cutting by properly arranging diamond particles in a cutting segment of the diamond tool. In the invention, the layers of diamond particles are arranged such that cutting grooves formed on a workpiece by trailing layers of diamond particles are arranged between cutting grooves formed thereon by leading layers of diamond particles, respectively, in cutting of the work piece. The cutting segment has high-concentration and low-concentration areas. The high-concentration area shows a concentration higher than an average concentration and the low concentration area shows a concentration lower than the average concentration. Also, at least one low concentration area is formed on the leading and/or trailing section of the cutting segment. The diamond tool of the invention ensures superior cutting rate and reduced amount of fine debris generated during cutting.

REFERENCES:
patent: 1488912 (1924-04-01), Foerster
patent: 1866356 (1932-07-01), Jones
patent: 2811960 (1957-11-01), Fessel
patent: 5871005 (1999-02-01), Sueta
patent: 6159286 (2000-12-01), Sung
patent: 6615816 (2003-09-01), Ogata
patent: 6626167 (2003-09-01), Kim et al.
patent: 6638152 (2003-10-01), Kim et al.
patent: 6890250 (2005-05-01), Kim et al.
patent: 7178517 (2007-02-01), Yu
patent: 7337775 (2008-03-01), Kim et al.
patent: 1323252 (2001-11-01), None
patent: 1410242 (2003-04-01), None
patent: 03161278 (1991-07-01), None
patent: 07266239 (1995-10-01), None
patent: 2003-039332 (2003-02-01), None
patent: 2005-345280 (2003-12-01), None
patent: 2001-60680 (2001-09-01), None
patent: 10-0067394 (2003-08-01), None
patent: 2003-55532 (2003-08-01), None
patent: 2003-67394 (2003-08-01), None
patent: 2005/003311 (2005-10-01), None
patent: 2005/014243 (2005-02-01), None
Chinese Office Action for Corresponding Chinese Application.

Affiliated with

Also associated with

Rating

Diamond tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4275888