Abrading – Precision device or process - or with condition responsive... – With feeding of tool or work holder
Reexamination Certificate
2007-02-06
2007-02-06
Rose, Robert A. (Department: 3723)
Abrading
Precision device or process - or with condition responsive...
With feeding of tool or work holder
C451S008000, C451S047000
Reexamination Certificate
active
11433947
ABSTRACT:
Teeth of a workpiece of a workpiece are finish-machined by first gauging shapes of the workpiece teeth and generating actual-value signals corresponding thereto. These actual-value signals are compared to set points representing desired tooth shapes, and the teeth of the workpiece are meshed with abrasive teeth of a honing tool and the tool and workpiece are relatively rotated while orienting them so as to remove material from workpiece teeth whose actual-value signals vary from the respective set points. The steps of gauging, comparing, and removing material are then repeated until the actual-value signals are substantially equal to the set points.
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patent: 5239782 (1993-08-01), Lorenz et al.
patent: 5347760 (1994-09-01), Miyauch et al.
patent: 6565418 (2003-05-01), Feisel
patent: 2 124 270 (1994-11-01), None
Emag Holding GmbH
Rose Robert A.
Wilford Andrew
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