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:
Jul. 01, 2014
Filed:
Oct. 22, 2010
Winfried Bösterling, Neuenrade, DE;
Michael Harraβ, Wuppertal, DE;
Jörg Happe, Meschede, DE;
Dirk Vorderbrück, Werdohl, DE;
Winfried Bösterling, Neuenrade, DE;
Michael Harraβ, Wuppertal, DE;
Jörg Happe, Meschede, DE;
Dirk Vorderbrück, Werdohl, DE;
Vossloh Werke GmbH, Werdohl, DE;
Abstract
A profiled element for damping sound vibrations on rail lines including a first main surface, which is designed and dimensioned such that it can be attached as a support surface to sections of the rail web without having to provide an adhesive layer, wherein the profiled element further has at least one recess on a front surface located opposite of the support surface, wherein the at least one recess in the front surface is designed for the positive engagement of an elastic fixing element for fixing the profiled element against the rail web, and at least one widened region of the profiled element in the region of the front surface, said widened region present in the lower region of the front surface in an installed position.