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:
Apr. 07, 2015
Filed:
Mar. 19, 2011
Applicant:
Markus Böhn, Hainburg, DE;
Inventor:
Markus Böhn, Hainburg, DE;
Assignee:
Trützschler Nonwovens & Man-Made-Fibers GmbH, Egelsbach, DE;
Primary Examiner:
Int. Cl.
CPC ...
F26B 13/16 (2006.01);
U.S. Cl.
CPC ...
F26B 13/16 (2013.01);
Abstract
The invention relates to a device for the flow-through treatment of web-shaped, gas-permeable material, in particular for drying woven or non-woven fabrics, having the following characteristics: According to the invention, the wall (W) of the treatment chamber (BH) facing the outer circumference of the sieving drum (S) in the area around which the material web (M) is wound has a decreasing distance (a, a, a) from the surface of the sieving drum (S) in said area.