Milling cutter having three continuously curved cutting edges

Details Milling cutter having three continuously curved cutting edges Milling cutter having three continuously curved cutting edges

2005-12-20

2005-12-20

Cadugan, Erica (Department: 3722)

Gear cutting, milling, or planing

Milling

With cutter holder

C407S054000, C407S062000, C408S226000, C408S229000

Reexamination Certificate

active

06976815

ABSTRACT:
A milling cutter includes a body having three cutting edges formed by the body. An end of the body situated opposite the cutting edges defines a fastening end of the milling cutter. Each cutting edge extends from an outer periphery of the body substantially to a center rotational axis of the body along a substantially convexly curved path. Radially outer and radially inner ends of each cutting edge are situated axially rearwardly of an axially foremost point of the cutting edge. Each cutting edge lies on a respective imaginary sphere having a radius which has a center which that is spaced from the cutting edge in a direction toward the fastening end and spaced radially from the center axis.

REFERENCES:
patent: 4300862 (1981-11-01), Yada
patent: 4850759 (1989-07-01), Strand et al.
patent: 5303787 (1994-04-01), Brady
patent: 5779399 (1998-07-01), Kuberski
patent: 5964555 (1999-10-01), Strand
patent: 6146059 (2000-11-01), Rohr
patent: 6158927 (2000-12-01), Cole et al.
patent: 6488450 (2002-12-01), Norris
patent: 6655880 (2003-12-01), MacArthur
patent: 2003/0180104 (2003-09-01), Kuroda et al.
patent: 2003/0235479 (2003-12-01), Chihara et al.
patent: 2004/0258490 (2004-12-01), Walrath
patent: 2005/0025584 (2005-02-01), Kolker et al.
patent: 20310713 (2003-10-01), None
patent: 9-267211 (1997-10-01), None
patent: 10-128611 (1998-05-01), None
patent: 11-70405 (1999-03-01), None
patent: 11-216609 (1999-08-01), None
patent: 2001-1208 (2001-01-01), None
patent: 2002-292515 (2002-10-01), None

Affiliated with

Also associated with

Rating

Milling cutter having three continuously curved cutting edges does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Milling cutter having three continuously curved cutting edges, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Milling cutter having three continuously curved cutting edges will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3514728