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:
Sep. 11, 2007
Filed:
Nov. 01, 2005
Hideaki Okajiima, Uozu, JP;
Tetsuya Suzuki, Uozu, JP;
Hiroyasu Yamada, Uozu, JP;
Sugino Machine Limited, Toyama, JP;
Abstract
A throw-away burnishing tool for an outside diameter includes: a tool holder having a rectilinear I-shaped portion and a protrusion portion; a hard material tip detachably attached to a tip holder; a holder pin connected to the tip holder and accommodated in the protrusion portion of the tool holder, the holder pin having an oblong aperture in the form of a through-hole extending in a direction substantially perpendicular to an axis of the holder pin; an urging means internally inserted into the holder pin and urging the holder pin; an urging force adjustment means for adjusting an urging force generated by the urging means; and a parallel pin supported at both ends by the tool holder and passing through the oblong aperture, wherein the parallel pin guides a movement of the holder pin along the oblong aperture.