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:
Oct. 27, 1987
Filed:
Mar. 20, 1986
Isao Hattori, Nagoya, JP;
Akio Enomoto, Chita, JP;
NGK Insulators, Ltd., Aichi, JP;
Abstract
A cutting apparatus for ceramic green shaped bodies is disclosed, which comprises a cutting frame having two arm portions arranged side by side in the widthwise direction of the ceramic green shaped body. A cutting fine wire directly extends about the two arm portions through a roll arranged in each of the arm portions. The arm portions are moved toward a cutting direction of the ceramic green shaped body to move the cutting fine wire extended about the rolls into the ceramic green shaped body to cut it. The cutting fine wire is moved reciprocally during the moving of the cutting fine wire across the ceramic green shaped body, and while moving the arm portions toward the cutting direction of the ceramic green shaped body.