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. 17, 2001
Filed:
Apr. 20, 1999
Applicant:
Inventors:
Max Dubs, Mulligen, CH;
Hubert Holdener, Stäfa, CH;
Assignee:
Schaetti AG, Wallisellen, CH;
Primary Examiner:
Int. Cl.
CPC ...
B05C 1/906 ;
U.S. Cl.
CPC ...
B05C 1/906 ;
Abstract
A suction device for a double-point coating system is used to remove excess powder (,) from a double-coated fabric web (,). The suction device has a powder-suction element (,) to remove excess powder, a fabric-web-suction unit to align the fabric web and at least one beater roller (,) to loosen excess powder. The fabric web suction unit has at least one suction roller (,) that can rotate to convey the fabric web (,) and support it. That way, the fabric webs can be transported tension-free, which largely prevents adhesion of individual dots of paste and clogging of the textile.