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:
May. 07, 1991
Filed:
Oct. 03, 1988
Applicant:
Inventors:
Shigeki Nankaku, Aichi, JP;
Shigeru Koikawa, Aichi, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
36447435 ; 318572 ; 36447418 ;
Abstract
A method of forming configuration data for a CNC machine tool having a CNC (computerized numerical control unit) comprising a CPU (central processing unit), a memory, input/output means, and servo drive means. According to final configuration data train inputted for a workpiece, an edge-corrected configuration data block train is formed with the edge configuration of a cutting tool taken into accound, and configuration data are formed for a remainder which is created in said workpiece because of the edge configuration correction, so that the workpiece is automatically machined.