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:
Jan. 25, 2022
Filed:
Jul. 06, 2017
Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.b.h., Vienna, AT;
Lothar Stadler, Vienna, AT;
Gerard Lintz, Bening-les-Saint-Avold, FR;
Abstract
A track maintenance wagon () for picking up and/or laying a track panel (), comprising a wagon frame () supported on on-track undercarriages (), wherein two longitudinal beams () of the wagon frame () delimit a free opening and are transversely displaceable relative to one another, so that the free opening is changeable as to its width and, in a working position, has greater opening dimensions as a horizontal projection of the track panel (), and wherein crane rails () are arranged on the longitudinal beams () for a gantry crane () mobile in the longitudinal direction () of the wagon. In this, buffers () are arranged at two free ends () of the longitudinal beams ().