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.
Patent No.:
Date of Patent:
Aug. 29, 2000
Filed:
May. 01, 1998
Applicant:
Inventor:
Yoshiharu Seto, La Mirada, CA (US);
Assignee:
Amada MFG America, Inc., La Mirada, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26D / ;
U.S. Cl.
CPC ...
8369931 ; 83552 ; 83559 ; 8369891 ;
Abstract
In a turret punch press (1) which rotates and indexes an upper turret (5) and a lower turret (7), positions a desired punch and die from a plurality of punches (P) and a plurality of dies (D) to a processing position (25), and performs a punching process in cooperation with the punch and the die, in the case that a core of the die with respect to the punch is offset at a time of replacing the die or after a long time use, since a hole (133) for a bolt (135) fastening a die holder (129) to the lower turret (7) is great, the bolt (135) is loosened so as to adjust a position of the die holder (129) with respect to the lower turret (7).