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. 20, 2020
Filed:
Dec. 22, 2016
Applicant:
Robel Bahnbaumaschinen Gmbh, Freilassing, DE;
Inventor:
Peter Hechenberger, Kirchdorf, AT;
Assignee:
Robel Bahnbaumaschinen GmbH, Freilassing, DE;
Primary Examiner:
Int. Cl.
CPC ...
E01B 29/16 (2006.01); E01B 29/00 (2006.01); B61D 15/00 (2006.01); B66C 23/50 (2006.01); B61D 15/02 (2006.01);
U.S. Cl.
CPC ...
E01B 29/16 (2013.01); B61D 15/00 (2013.01); B61D 15/02 (2013.01); B66C 23/50 (2013.01); E01B 29/00 (2013.01);
Abstract
A maintenance vehicle has a vehicle frame, supported on on-track undercarriages, on which are arranged two side walls extending in a longitudinal direction of the vehicle and adjustable with respect to one another and relative to the vehicle frame in a transverse direction of the vehicle by way of drives. The vehicle is equipped with at least one load crane which is displaceable on a crane guide that extends in the transverse direction of the vehicle. The crane guide, designed to be elongatable in the transverse direction of the vehicle, is connected at each end to a side wall.