Metal working – Plural diverse manufacturing apparatus including means for... – Type of machine
Reexamination Certificate
2007-11-06
2007-11-06
Ross, Dana (Department: 3722)
Metal working
Plural diverse manufacturing apparatus including means for...
Type of machine
C029S03800E, C029S03800E, C082S118000, C082S129000
Reexamination Certificate
active
11549129
ABSTRACT:
The disclosed embodiments are directed to an improved automatic screw machine employing a first servomotor connected to cause rotation of a first set of tooling cams independently of the operation of a spindle drive, and a second servomotor to cause rotation of a second set of cams independently of the operation of the spindle drive, wherein a multi-axis controller controls at least the speed of the spindle drive in conjunction with at least each of the two servomotors, and where the operation of at least the two servomotors is electronically synchronized.
REFERENCES:
patent: 2043772 (1936-06-01), Rich
patent: 3579686 (1971-05-01), Sorenson
patent: 4255991 (1981-03-01), Lambert
patent: 4418925 (1983-12-01), Nowak
patent: 4509765 (1985-04-01), Nowak
patent: 4778036 (1988-10-01), Nowak
patent: 4834220 (1989-05-01), Nowak
patent: 4932627 (1990-06-01), Nowak
patent: 4942650 (1990-07-01), Howarth
patent: 4988072 (1991-01-01), Nowak
patent: 4992711 (1991-02-01), Sugita et al.
patent: 4995625 (1991-02-01), Nowak
patent: 5044055 (1991-09-01), Howarth et al.
patent: 5205376 (1993-04-01), Nowak
patent: 5269543 (1993-12-01), Nowak et al.
patent: 5356244 (1994-10-01), Nowak
patent: 5514265 (1996-05-01), Nowak et al.
patent: 5526725 (1996-06-01), Tremaglio et al.
patent: 5762345 (1998-06-01), Nowak et al.
patent: 5797802 (1998-08-01), Nowak et al.
patent: 5910201 (1999-06-01), Muscarella et al.
patent: 5953970 (1999-09-01), Haller et al.
patent: 6000499 (1999-12-01), Nowak et al.
patent: 6205372 (2001-03-01), Pugh et al.
patent: 6219895 (2001-04-01), Muscarella et al.
patent: 6263553 (2001-07-01), Muscarella et al.
patent: 6286402 (2001-09-01), Crudgington et al.
patent: 6421895 (2002-07-01), Muscarella et al.
patent: 6848347 (2005-02-01), Kalinsky
patent: 7134369 (2006-11-01), Stevens et al.
patent: 2003/0154831 (2003-08-01), Nowak et al.
The Davenport 5 Spindle Automatic Screw Machine Modal B, Instruction Book, Davenport Machine, P.O. Box 228, Rochester, NY 14601 (1983 Edition); Revised Version Printed May 30, 1987.
Alpha Grainger Manufacturing, Inc.; Production Capabilities page; c. 20D3; 2 page Web-based article.
Davenport Machine, Inc.; Technical Information; c. 2003; Davenport Machine, Inc., 107 as Street, Rochester, NY 14611, Telephone 1-800-344-5748; Davenport 5 spindle automatic screw machine general information, capabilities, technical description.
Nowak Products, Inc., replacement components 101 Rockwell Road, Newington CT 06111, Telephone 1-800-423-0970; Sales page for replacement components for Davenport products.
Nowak Products., Inc., Servo Drive101 Rockwell Road, Newington CT 06111, Telephone 1-800-423-0970; Sales page for Nowak Servo Drive for Davenport Modal B.
Redux International Corporation and Dav-Ro Machine Tool Limited new announcement of U.S./Canadian cooperation agreement and New development “Dav-Ro Multi 5” with description of components and benefitsof “Dav-Ro Multi 5”.
Kissell, E.; Compound Motors; National Instruments; Compound Motors-Tutorial-Development Library-National Instruments: c. 2004 National Instruments Corporation; http:IIzone.ni.comldevzone/conceptd.nsflwebmainl281704933698AAD862568400051C24E; Sep. 16, 2004.
Altivar 58 TRX Adjustable Speed Drive Controllers; Installation Guide Type R Controllers; VVDED397O48USR8/02; Aug. 2002; Raleigh, NC; c. 1998-2002 Schneider Electric.
Tornos-Tips and Tricks-Optimum use of the polygon function, Tornos SA, Rue Industrielle 111 SH-2740 Moultier, Switzerland; www.tornos.ch; Sep. 20, 2006.
Davenport-Daven Screw Spindle descriptive brochure.
Jackson Charles D.
LaRock Ronald
Muscarella Patrick L.
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