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.:

US 8961074 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 24, 2015

Filed:

Nov. 21, 2006
Applicants:

Chang Hee Choi, Daegu, KR;

Chang Gyu Park, Daegu, KR;

Inventors:

Chang Hee Choi, Daegu, KR;

Chang Gyu Park, Daegu, KR;

Assignee:

TaeguTec, Ltd., Dalsung-gun, Daegu, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23C 5/22 (2006.01); B23C 5/24 (2006.01); B23C 5/06 (2006.01);
U.S. Cl.
CPC ...
B23C 5/2406 (2013.01); B23C 5/06 (2013.01); B23C 5/2462 (2013.01); B23C 5/2472 (2013.01); B23C 2210/165 (2013.01); B23C 2222/84 (2013.01);
Abstract

The present invention is directed to a cutting tool, comprising: at least one cutting insert; a tool body including a pocket portion to which the cutting insert is mounted; a means for fixing the cutting insert to the pocket portion of the tool body; and a screw for finely adjusting the position of the cutting insert fixed to the pocket portion of the tool body. The screw has a head portion, a threaded portion and a portion for connecting the head portion to the threaded portion. The pocket portion has a bottom surface with a screw hole formed thereon into which the threaded portion is fastened. It also has a side wall comprising a surface for closely contacting the head portion of the screw. The head portion of the screw closely contacts and resiliently pressurizes the close contact surface of the pocket portion when the threaded portion is fastened into the screw hole.


Find Patent Forward Citations

Choi, Chang. (2015). Cutting tool (U.S. Patent No. 8961074). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8961074

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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