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:
Jul. 09, 1991
Filed:
Aug. 04, 1989
Applicant:
Inventors:
Assignee:
Amada Company, Limited, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21C / ; B21D / ;
U.S. Cl.
CPC ...
723792 ; 72389 ;
Abstract
A method for bending a workpiece into a developed shape between an upper and lower die. The method includes setting up a bending sequence for bending the workpiece from a unfinished to a finished state. The method is accomplished by preparing data for a workpiece shape, i.e. assigning bending points on the workpiece; determining consecutive striking points and bending points; determining preparatory bending points to avoid interference between the workpiece and dies; assigning identification codes for the preparatory bending points, and bending the workpiece.
Wakahara, Takashi. (1991). Method of bending a workpiece including setting a bending process, and (U.S. Patent No. 5029462). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5029462
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile