Ballnose end mill

Cutters – for shaping – Rotary cutting tool – Face or end mill

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C407S053000, C407S061000

Reexamination Certificate

active

07909545

ABSTRACT:
A machining tool, such as a ballnose end mill, a flat end mill, or a drill, which has a center area that is designed for improved ejection of chips produced during cutting of a workpiece. The machining tool has an edge on the end or tip of the tool starting proximate to the central rotational axis of the tool at a position located a distance above the x axis and to the right of the y axis.

REFERENCES:
patent: 4143723 (1979-03-01), Schmotzer
patent: 4373839 (1983-02-01), Negishi et al.
patent: 4565471 (1986-01-01), Negishi et al.
patent: 4566827 (1986-01-01), Neumueller
patent: 4934881 (1990-06-01), Tsujimura et al.
patent: 4984943 (1991-01-01), Hamilton
patent: 5188487 (1993-02-01), Okawa et al.
patent: 5221162 (1993-06-01), Okawa
patent: 5294219 (1994-03-01), Shiratori et al.
patent: 6231275 (2001-05-01), Kunimori et al.
patent: 6238151 (2001-05-01), Takagi
patent: 6652201 (2003-11-01), Kunimori et al.
patent: 115 148 (1901-09-01), None
patent: 89 01 319 (1989-04-01), None
patent: 0 818 263 (1998-01-01), None
patent: 56114609 (1981-09-01), None
patent: 61 168415 (1986-07-01), None
patent: 62 203709 (1987-09-01), None
patent: 9 262714 (1997-10-01), None
patent: 10249623 (1998-09-01), None
patent: 2000 117522 (2000-04-01), None
patent: 2001 009 524 (2001-01-01), None
patent: 2001 009624 (2001-01-01), None
patent: 2001 047 671 (2001-02-01), None
patent: 2001 293609 (2001-10-01), None
patent: 2001 334 405 (2001-12-01), None
patent: 2001 341 026 (2001-12-01), None
patent: 2003 053 617 (2003-02-01), None
Partial European Search Report 04 03 0794.

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

Ballnose end mill does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-2765539

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