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. 15, 2008
Filed:
Aug. 25, 2004
Nicole Elsasser, Aachen, DE;
Thomas Landmesser, Erkelenz, DE;
Nicole Elsasser, Aachen, DE;
Thomas Landmesser, Erkelenz, DE;
Truetzschler GmbH & Co. KG, Monchengladbach, DE;
Abstract
In an arrangement at a carding machine for cotton, synthetic fibres and the like, at least one card top bar has a carrier and card top clothing. The card top clothing is fastened to the card top bar carrier and is positioned opposite to the clothing of a roller, e.g. the cylinder, and at least the regions of the clothing that face the card top bar carrier are made of a ferrous product, especially steel. In order to enable there to be obtained in simple manner a dimensionally stable clothed card top bar and simpler and more rapid reclothing (clothing replacement), at least one magnetic element is present between the card top bar carrier and the regions of the clothing member that face the card top bar carrier.