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. 15, 1990
Filed:
Jun. 20, 1988
Applicant:
Inventor:
Shigeki Nankaku, Aichi, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B / ; B23B / ;
U.S. Cl.
CPC ...
36447432 ; 36447418 ; 36447429 ;
Abstract
A numerical control apparatus is capable of producing an offset figure for a machining tool, which include both approach and retract paths therefor based on input data for an ultimate machined shape and one wall category without need of providing various machining modes in an area machining or pocket machining.