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:
Aug. 14, 2012
Filed:
Sep. 17, 2008
Hippolit Gstrein, Gloggnitz, AT;
Klaus Haiden, Neunkirchen, AT;
Hippolit Gstrein, Gloggnitz, AT;
Klaus Haiden, Neunkirchen, AT;
Huyck Austria GmbH, Gloggnitz, AT;
Abstract
A papermaker's press felt includes: a base fabric comprising: a set of top machine direction (MD) yarns; a set of bottom MD yarns; and a set of cross machine direction (CMD) yarns interwoven with the top MD yarns and the bottom MD yarns. The top MD yarns, bottom MD yarns, and CMD yarns are interwoven in a series of repeat units in which each top MD yarn forms a long MD paper side float above certain consecutive ones of the set of CMD yarns. The press felt further comprises at least one batt layer attached to the base fabric. In this configuration, the long paper side floats of the base fabric can provide a desirable balance of properties.