Gear cutting – milling – or planing – Milling – Process
Reexamination Certificate
2006-09-26
2006-09-26
Howell, Daniel W. (Department: 3722)
Gear cutting, milling, or planing
Milling
Process
C029S889700, C409S133000, C409S197000, C409S225000
Reexamination Certificate
active
07112017
ABSTRACT:
In a method of machining a blank from all directions using at least one machine tool, such as a milling machine, production of the ready-to-use, measured component which is controlled and classified with regard to quality, such as a turbine blade, occurs in as few steps and setups as possible with the use of machine tools and milling machines that as far as possible are of identical design. The blank, in a first machining step, is held by at least one first adapter and a first region is given its final partial shape corresponding to the intended use by a machine tool or milling machine. In a second machining step, the partly machined blank is held by at least one second adapter in the first, finally machined region, and the remaining region is given its final overall shape corresponding to the intended use by a machine tool or milling machine.
REFERENCES:
patent: 3262368 (1966-07-01), Attermeyer et al.
patent: 3821835 (1974-07-01), St. Andre et al.
patent: 3884122 (1975-05-01), Chernov et al.
patent: 4031809 (1977-06-01), Shraiman et al.
patent: 4597155 (1986-07-01), Garnett et al.
patent: 4730382 (1988-03-01), Parsons
patent: 4782567 (1988-11-01), Kanaya et al.
patent: 4856178 (1989-08-01), Salvagnini
patent: 5062195 (1991-11-01), Binder
patent: 5704262 (1998-01-01), Baumbusch et al.
patent: 2002/0014006 (2002-02-01), Brock
patent: 2004/0123447 (2004-07-01), Ahti et al.
patent: 2004/0129120 (2004-07-01), Grossmann
patent: 686 878 (1996-07-01), None
patent: 2846851 (1979-04-01), None
patent: 38 24 602 (1990-01-01), None
patent: 44 01 212 (1995-03-01), None
patent: 44 30 113 (1996-02-01), None
patent: 199 48 139 (2001-04-01), None
patent: 100 35 224 (2002-01-01), None
patent: 101 16 994 (2002-10-01), None
patent: 0 411 446 (1991-02-01), None
patent: 0 659 520 (1995-06-01), None
patent: 0 827 807 (1998-03-01), None
patent: 57-15609 (1982-01-01), None
patent: 57-205014 (1982-12-01), None
patent: 63-200937 (1988-08-01), None
patent: 6-297222 (1994-10-01), None
patent: 7-299628 (1995-11-01), None
patent: 2000-233310 (2000-09-01), None
patent: 2003-165012 (2003-06-01), None
patent: WO 03/064089 (2003-08-01), None
Co-pending U.S. Appl. No. 10/902,117, filed Jul. 30, 2004.
Killer Franz
Scherer Josef
ALSTOM Technology Ltd
Howell Daniel W.
Steptoe & Johnson LLP
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