Metal working – Method of mechanical manufacture – Prime mover or fluid pump making
Reexamination Certificate
2007-03-13
2008-09-16
Cadugan, Erica E (Department: 3726)
Metal working
Method of mechanical manufacture
Prime mover or fluid pump making
C029S558000, C029S02700R, C082S001110, C082S106000, C409S132000, C409S199000, C451S399000, C279S004120, C279S017000, C279S106000, C279S133000
Reexamination Certificate
active
07424776
ABSTRACT:
A method for machining a workpiece in which a machine tool comprising a first and a second chuck devices is employed to machine the workpiece, the machine tool being used in which the first and the second chuck devices comprise a chuck main body, plural chuck jaws, a chuck jaw drive body, and a pressing member, the method comprising: machining a clamp part of the other end part of the workpiece in a state where one end part of the workpiece is clamped by the first chuck device; machining a clamp part of the one end part of the workpiece in a state where the clamp part of the other end part of the workpiece is clamped by the second chuck device; and executing desired machining on the workpiece in a state where each of the clamp parts are clamped by each of the chuck devices.
REFERENCES:
patent: 3751053 (1973-08-01), Swanson
patent: 3767219 (1973-10-01), Fischer et al.
patent: 4677885 (1987-07-01), Schmid et al.
patent: 5025689 (1991-06-01), Mayer
patent: 5184833 (1993-02-01), Cross et al.
patent: 5230265 (1993-07-01), Schmid
patent: 5752706 (1998-05-01), Hodges
patent: 6161991 (2000-12-01), Kumazawa et al.
patent: 6454278 (2002-09-01), Wrobel et al.
patent: 2001/0011800 (2001-08-01), Hanai
patent: 2005-095996 (2005-04-01), None
Machine Translation of JP 2005-095996-A, 10 pages.
Shimomura Masumi
Shoji Masahiro
Komatsu Machinery Corporation
Welsh & Katz Ltd.
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