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:
Jan. 20, 2004
Filed:
Mar. 14, 2002
Hiroshi Shimomura, Tsukuba, JP;
Tomoyoshi Sakamoto, Abiko, JP;
Mitsubishi Materials Corporation, Tokyo, JP;
Abstract
In the tool for bore diameter work of the present invention, first and second insert restraining faces are provided opposite each other on a insert installation section, and have projecting V-shapes parallel to the longitudinal direction of a shank. The top and bottom faces of the insert have indented V-shapes in correspondence with the first and second insert restraining faces. When a clamp bolt is tightened, the first insert restraining face elastically changes shape toward the second insert restraining face, pressingly securing the insert in the shank. Therefore, the insert can be easily attached and removed, and high installation rigidity of the insert can be maintained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile