The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 10, 1996

Filed:

Jun. 28, 1994
Applicant:
Inventors:

Desmond Mailey, San Diego, CA (US);

Jose J Rodriguez, San Diego, CA (US);

Jerry P Fregoe, San Diego, CA (US);

Curtis L Stevens, San Diego, CA (US);

Frank M Dettmers, Sr, San Diego, CA (US);

Glenn L Brown, Escondino, CA (US);

Gary L Kitzer, Lemon Grove, CA (US);

James G Miller, Coronado, CA (US);

Martin J Hillbrands, Grand Rapids, MI (US);

Carl F Strebel, Grand Rapids, MI (US);

Thomas A King, Lakeside, CA (US);

Assignee:

Solar Turbines Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
83184 ; 83188 ; 83452 ; 83560 ;
Abstract

A punch press machine for punching a series of holes in a cylindrical work piece has a main frame, a clamping fixture for holding the work piece, and a punch press frame having a horizontal moving punch and a die for receiving the punch. The clamping fixture is moveable relative to the main frame along a first horizontal axis and the punch press frame is moveable relative to the main frame along a second vertical axis for lowering the punch and die into a punching position with the punch on one side of the work piece and the die on the other side of the work piece.


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