Tool for machining a workpiece made of a hard material

Details Tool for machining a workpiece made of a hard material Tool for machining a workpiece made of a hard material

2011-03-22

2011-03-22

Fridie, Jr., Will (Department: 3724)

Turning

Process of turning

Reexamination Certificate

active

07908946

ABSTRACT:
There is described a tool as well as a method for machining a workpiece made of a hard material by means of a geometrically determined blade. In order to obtain an improved surface quality of the machined workpiece when machining such a hard and brittle material, a tool is provided which has a cutting angle of less than 10°. According to the associated machining method, rotational speeds exceeding 1300 rpm are used. There is further described a machine that is to be used in such a tool and is utilized in such a method.

REFERENCES:
patent: 2244053 (1941-06-01), Comstock
patent: 2950523 (1960-08-01), Frommelt et al.
patent: 4909677 (1990-03-01), Noguchi et al.
patent: 5074721 (1991-12-01), Kress et al.
patent: 6997651 (2006-02-01), Kawai et al.
patent: 7290965 (2007-11-01), Gaiser et al.
patent: 7758975 (2010-07-01), Schier
patent: 2001/0034007 (2001-10-01), Danger et al.
patent: 2004/0170480 (2004-09-01), Kawai et al.
patent: 903 012 (1985-12-01), None
patent: 42 36 823 (1994-02-01), None
patent: 199 01 176 (2000-07-01), None
patent: 199 01 929 (2000-07-01), None
patent: 199 06 858 (2000-08-01), None
patent: 100 24 129 (2001-10-01), None
patent: 203 14 717 (2004-02-01), None
patent: 0 922 551 (1999-06-01), None
patent: 1 004 414 (2000-05-01), None
patent: 1 201 776 (2002-05-01), None
C. Yalcin, B. K Fussell, Y. Erzan, R. B Jerard: “Real-time calibration of cutting forces model for CNC milling”; Jul. 19-21, 2004; pp. 1-8; [Online] XP007900602 Gefunden im Internet: URL: http://www.unh.edu/dml/publications/2004/UL—030—2004.pdf; Proceedings of 2004 JUSFA—2004 Japan—USA Symposium on Flexible Automation; Denver, Colorado.

Affiliated with

Also associated with

Rating

Tool for machining a workpiece made of a hard material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tool for machining a workpiece made of a hard material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tool for machining a workpiece made of a hard material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2671998