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:
Nov. 15, 2011
Filed:
Dec. 16, 2006
Bernd Maier, Schliengen, DE;
Bernd Maier, Schliengen, DE;
Conductix-Wampfler AG, Weil am Rhein-Markt, DE;
Abstract
The invention relates to a cable or pipeline trolley () for travelling along a carrier rail, comprising at least one chassis () and a carrier device () for cables or pipelines, in addition to a central plate () that connects the carrier device () to the chassis (). Known cable or pipeline trolleys of this type are sensitive to high winds and are frequently derailed from the guides as a result of the large wind-exposure area. The aim of the invention is to develop a cable or pipeline trolley so that it is more operationally secure and the chassis can run more reliably along the carrier rail even when exposed to high winds or other stress. To achieve this, at least two rectangular cavities and two triangular cavities () are positioned within the outer boundary of the central plate (), said cavities being symmetrical in relation to the central axis of the central plate and being separated by a strut.