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. 31, 2007
Filed:
Jul. 12, 2001
Gerold Fleissner, Zug, CH;
Gerold Fleissner, Zug, CH;
Fleissner GmbH & Co. Maschinenfabrik, Egelsbach, DE;
Abstract
The invention relates to a device for treating web-type textiles, nonwovens or paper in a continuous stream, uses a gaseous treatment agent that circulates in the device. The product lies on the exterior face of a permeable drum (), which is subjected to an induced draught and has two base sections () on its front face, more precisely on a sieve-type or perforated surface (), which covers the drum structure. A perforated drum jacket (), whose edges are merely clipped into the two base sections () extends between said base sections (). To achieve this, an annular groove () is machined into the base sections (). The edge of the sheet metal () and a ring-shaped clip segment () are inserted into said groove and are retained there by means of screws.