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. 06, 2014
Filed:
Apr. 10, 2013
Applicant:
Joseph Voegele Ag, Ludwigshafen/Rhein, DE;
Inventors:
Thomas Schmidt, Plankstadt, DE;
Martin Seibel, Bruchsal, DE;
Assignee:
Joseph Voegele AG, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01C 19/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A transverse spreading arrangement for a road finishing machine includes spreading screws that work in opposite directions, a screw suspension that holds both spreading screws, and two screw bearing brackets that are each allocated to an outer end of a spreading screw. Each screw bearing bracket comprises a closed tube which is at least partially made of wear-resistant steel.