Stone working – Turning – Grinding-wheel dressing
Reexamination Certificate
2007-04-17
2007-04-17
Rachuba, M. (Department: 3723)
Stone working
Turning
Grinding-wheel dressing
C451S443000
Reexamination Certificate
active
10828702
ABSTRACT:
A truing tool for truing an essentially cylindrical grinding worm that is arranged on the tool spindle of a machine suitable for the continuous generation grinding in the tangential- and diagonal process. The truing tool comprises an essentially cylindrical gear wheel (6) having an abrasive coating on the surface that is active during truing to profile the flanks of the grinding worm (3) and an essentially cylindrical roll (7) having an abrasive coating on its circumferential surface to adapt the diameter of the addendum circle of the grinding worm. The gear wheel (6) and the roll (7) can be connected axially and torsion-resistantly to the work piece spindle (1) of the machine.
REFERENCES:
patent: 1823734 (1931-09-01), Garrison
patent: 2824556 (1958-02-01), Bateman
patent: 3077877 (1963-02-01), Daniel et al.
patent: 4502456 (1985-03-01), Janutta et al.
patent: 5857896 (1999-01-01), Stollberg
patent: 6234880 (2001-05-01), Scacchi
patent: 6290574 (2001-09-01), Thyssen
patent: 6379217 (2002-04-01), Thyssen
patent: 2003/0027507 (2003-02-01), Stollberg
patent: 2004/0005843 (2004-01-01), Breitschaft et al.
patent: 3401341 (1984-10-01), None
patent: 19625520 (1997-06-01), None
patent: 19910746 (2000-09-01), None
English translation of Abstract from German Patent Application DE 34 01 341.
English translation of Official Action from German Patent Office in corresponding German Patent Application No. DE 103 22 181.6.
Search Report from European Patent Office in corresponding European Patent Application No. 04 005 781.2.
McDowell Robert L.
Rachuba M.
The Gleason Works
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