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:
Oct. 17, 2023
Filed:
May. 29, 2018
Applicant:
Robel Bahnbaumaschinen Gmbh, Freilassing, DE;
Inventor:
Otto Widlroither, Freilassing, DE;
Assignee:
ROBEL Bahnbaumaschinen GmbH, Freilassing, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25F 5/00 (2006.01); B25F 5/02 (2006.01); B25B 21/02 (2006.01); E01B 29/28 (2006.01);
U.S. Cl.
CPC ...
B25B 21/026 (2013.01); B25F 5/006 (2013.01); E01B 29/28 (2013.01);
Abstract
An impact wrench for tightening and loosening nuts and screws on a track has a vibration decoupling device which serves for vibration decoupling of at least one handle from an electrically operated impact screwing mechanism.