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:
May. 23, 2017
Filed:
Aug. 29, 2014
Applicant:
Hilti Aktiengesellschaft, Schaan, LI;
Inventors:
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 45/16 (2006.01); B25D 9/00 (2006.01); B25D 11/00 (2006.01); B25D 13/00 (2006.01); B25D 16/00 (2006.01); B25D 17/24 (2006.01); B25D 17/06 (2006.01); B25D 11/04 (2006.01);
U.S. Cl.
CPC ...
B25D 17/24 (2013.01); B25D 11/04 (2013.01); B25D 17/06 (2013.01); B25D 2211/068 (2013.01); B25D 2217/0019 (2013.01); B25D 2222/57 (2013.01); B25D 2250/345 (2013.01);
Abstract
A machine tool is disclosed. The machine tool has a tool receptacle for receiving a tool on a working axis, a housing, and a striking mechanism. An impact stop is provided for a beater or an intermediate beater. An impact absorber has two polymer-based absorber rings that are offset axially to one another and are disposed so that they overlap radially and has two iron-based disks disposed axially between the absorber rings.