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:
Jun. 05, 1990
Filed:
May. 30, 1989
Mitsutaka Sumita, Aichi, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
Method and device for setting a wire guide electrode for a wire cut electric discharge machine perpendicular to a reference surface of a machining table. The device determines and sets an attitude of the wire electrode according to a total number of times of contact of one of upper and lower contact members of a perpendicularity detector in contact with the wire electrode and a ratio of a number of times of contact only of the upper contact member with the wire electrode to a number of times of contact of only the lower contact member with the wire electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile