Gear cutting – milling – or planing – Milling – With cutter holder
Reexamination Certificate
2008-07-01
2008-07-01
Howell, Daniel W (Department: 3722)
Gear cutting, milling, or planing
Milling
With cutter holder
Reexamination Certificate
active
11499675
ABSTRACT:
In a chuck adapted for connection to a processing machine and composed of a connecting portion adapted to extend into the processing machine so as to securely engage the processing machine, a head adapted for holding a blade, and a flange sandwiched between the head and the connecting portion thereby/defining a gap between the flange and a bottom face of the processing machine, the improvement including: a shoulder formed on a top face of the flange portion; an annular pad supported on the shoulder of the flange portion and adapted to be mounted around the connecting portion; and a secondary annular pad mounted on and supported by the shoulder of the flange portion, and sandwiched between the shoulder and the annular pad, whereby the gap between the flange portion and a bottom face of the processing machine is compensated for by existence of the annular pad.
REFERENCES:
patent: 5975816 (1999-11-01), Cook
patent: 6071219 (2000-06-01), Cook
patent: 6109842 (2000-08-01), Cook
patent: 6231282 (2001-05-01), Yoneyama et al.
patent: 6382888 (2002-05-01), Cook
patent: 2005/0214087 (2005-09-01), Agapiou et al.
patent: 2007/0098512 (2007-05-01), Chen
patent: 2007/0098513 (2007-05-01), Chen
patent: 2123720 (1984-02-01), None
patent: 09094727 (1997-04-01), None
patent: 2000326168 (2000-11-01), None
patent: 2001009657 (2001-01-01), None
patent: 2001246508 (2001-09-01), None
Howell Daniel W
Rabin & Berdo P.C.
LandOfFree
Chuck in a processing machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chuck in a processing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chuck in a processing machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3947038