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:
May. 24, 2005
Filed:
Apr. 25, 2003
Walter Best, Duren, DE;
Christian Molls, Aachen, DE;
Walter Best, Duren, DE;
Christian Molls, Aachen, DE;
Heimbach GmbH & Co., Duren, DE;
Abstract
This invention relates to porous paper machine clothing () for de-watering a paper web in a paper machine, comprising a filament lay-up made of at least one layer () of longitudinal filaments () and at least one layer () of transverse filaments () which cross the longitudinal filaments (), wherein the longitudinal and transverse filaments () are single-component filaments, which is characterised in that the longitudinal and transverse filaments () are fused at crossing points () to each other and/or to parts () joining them as a result of heating to the melting temperature which is restricted to said crossing points (). The invention further relates to a method of producing porous paper machine clothing such as this.