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:
Nov. 03, 2020
Filed:
Oct. 05, 2018
Applicant:
Guehring KG, Albstadt, DE;
Inventors:
Hans-Peter Hollfelder, Fuerth, DE;
Juergen Thanner, Hilpolstein, DE;
Assignee:
GUEHRING KG, Albstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23C 5/22 (2006.01); B23B 51/00 (2006.01); B23B 27/16 (2006.01);
U.S. Cl.
CPC ...
B23C 5/2239 (2013.01); B23B 27/1625 (2013.01); B23B 51/00 (2013.01); B23B 2205/02 (2013.01); B23B 2251/50 (2013.01); B23C 2210/161 (2013.01);
Abstract
The invention relates to a cutting tool, in particular a rotating machining tool, comprising a support member, a cutting element that is releasably clamped to the support member, and a clamping jaw which is located on the support member, can be secured by means of a clamping screw and clamps the cutting element against the support member. According to the invention, a lifting element is provided between the support member and the clamping claw; when the clamping screw is unscrewed, said lifting element lifts the clamping jaw off the cutting element located on the support member.