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. 08, 2011
Filed:
Nov. 02, 2005
Fritz Schneider, Krefeld, DE;
Fritz Schneider, Krefeld, DE;
Dieffenbacher GmbH Maschinen-und Anlagenbau, Eppingen, DE;
Abstract
The invention relates to a method and a device () to prevent contamination on a wall inner side () of a transport device () for fibers () which are designated for the production of fiberboards and which after wetting with glue in a dry-gluing unit () are transported by the transport device to a further processing unit () by means of transport air. By returning dried material (), which has been acquired during the course of further processing of the glued fibers and no longer has any cold-sticky glue, into the flow () of fibers (), which still comprise cold-sticky glue, in the transport device, the said contamination is prevented in an effective and inexpensive manner.