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:
Feb. 08, 2005
Filed:
Dec. 30, 2002
Werner Harthauser, Wertingen, DE;
Werner Harthauser, Wertingen, DE;
BAUER Maschinen GmbH, Schrobenhausen, DE;
Abstract
The invention relates to a crawler running gear, particularly for a construction machine. A mid-section and two crawler supports with in each case a crawler chain are provided. The crawler supports are located along a longitudinal direction on both longitudinal sides of the mid-section and in each case detachably fixed to at least two crossbeams. The crossbeams are displaceably mounted in a transverse direction on the mid-section. For simplifying installation, the crossbeams have on their end directed towards the crawler support an at least zonally conically tapering mounting journal and on the crawler supports are provided mounting holes, which are constructed so as to correspond to the mounting journals of the crossbeams.