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Class 442/193 - Cross-sectional configuration varies longitudinaly along the strand


Subclass of Class 442 - Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Definition: Subject matter wherein the cross section of the strand material
No. of patents: 18
Last issue date: 04/29/2008


NumberTitleIssue Date
7365031Conductive pressure sensitive textile
A fabric including within its construction a first elongated electrical conductor crossed by a second elongated electrical conductor, the conductors being normally biased apart at a crossover point of said fibres with an air gap between them, whereby application of ...
04/29/2008
7309667Woven fabric and a method for the production thereof
A fabric includes mutually transverse thread systems, with at least one of the thread systems including a differential shrinkage yarn C. The shrinkage yarn C has at least one effect component A that irreversibly elongates itself upon heat treatment, and at least one...
12/18/2007
7008512Fabric with three vertically stacked wefts with twinned forming wefts
A papermaker's fabric, usable in the forming section of a paper machine, has three layers of cross-machine-direction (CD) wefts. The forming layer wefts are grouped into pairs. This twinning of the top-layer wefts results in non-equal spacing in the forming layer. T...
03/07/2006
6924244Metal coated fiber materials
A flexible electrically conductive fabric is obtained by plating a fabric constructed of multifilament yarn composed of a plural flat thermoplastic singlefilaments. ...
08/02/2005
6875314Paper machine clothing, particularly a press felt
This invention relates to paper machine clothing, particularly a press felt, comprising a support and comprising filaments which are formed as profiled monofilaments (1, 5, 6, 7, 8, 13, 18, 23, 24, 25) with a profile which differs from a circular cross-sectio...
04/05/2005
6821914Polyester fiber having deformed cross section and yarn and fabric comprising the same
Irregular cross-sectional filaments made from a polyester and yarns and fabrics comprising the filaments, the cross-sectional profile of which filaments has a triangular part (A) and a flat projection part (B) connected to an angular portion of the triangular part a...
11/23/2004
6759127Treated inherently flame resistant polyester fabrics
A textile article having flame resistant properties includes a plurality of inherently flame resistant polyester fibers formed into a fabric, and a finish on the fabric including a cyclic phosphonate flame retardant. The finish imparts a property selected from the g...
07/06/2004
6722394Industrial textiles assembled from pre-crimped components
An industrial textile, such as a papermaking fabric, including a plurality of pre-crimped thermoplastic components. The pre-crimped components include dimensioned indentations that are complementary in size and shape to the components with which they are assembled. ...
04/20/2004
6610176Coreless papermaker's yarn
A yarn is produced which consists substantially of twisting filaments which are wrapped sequentially upon each other helically upon the yarn in layers, wherein the helically wound filaments preferably are wound right to left and then left to right alterna...
08/26/2003
6007911Industrial fabrics having filaments characterized by foam segments within their cross section
Industrial fabrics which contain thermoplastic weft or filling filaments characterized by having at least one segment of the filament's cross sectional area consisting of a foamed polymer are described. The unfoamed segment or segments of the filament con...
12/28/1999
5918413Coated seed and process for producing the same
The present invention is characterized by coating a seed with from 0.1 to 25% by weight of a powder (A) composed of one or both of montmorillonite and bentonite and having an average particle diameter of 30 μm or less and from 99.9 to 75% by weight of a ...
07/06/1999
5856005Permanently anti-microbial and flame-retardant yarn and fabric made therefrom
A permanently flame-retardant and anti-microbial air-textured yarn is formed of a plurality of substantially longitudinally extending, permanently flame-retardant filaments defining a core, and a plurality of substantially randomly extending, permanently ...
01/05/1999
5783501Paper machine felts
The invention relates to postcondensed paper machine felts comprising a polyamide base fabric and a polyamide coating needled thereon, the paper machine felts having a relative solution viscosity in sulfuric acid in accordance with the DIN 53,727 standard...
07/21/1998
5690150Woven fabric made with a yarn having periodic flat spots
A woven fabric of warp yarn and fill yarn uses a strand of individual filaments for the fill yarn, where the strand has a primary cross-sectional shape and periodic flat spots with a flat cross-sectional shape which is more elongated than the primary cros...
11/25/1997
5617903Papermaker's fabric containing multipolymeric filaments
A papermaker's fabric constructed from polymeric fibers with 15 percent or more of the fabric'fibers larger than 100 denier and multipolymeric, the multipolymeric fibers containing two or more distinct polymeric regions within their cross sections. The mu...
04/08/1997
5498468Fabrics composed of ribbon-like fibrous material and method to make the same
A method of making a flexible fabric composed of a fibrous matrix of ribbon-like, conjugate, spun filaments. The method includes the following steps: 1) providing a fibrous matrix composed of individual, spun filaments bonded at spaced-apart bond location...
03/12/1996
5256764Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
This invention relates to medical devices formed totally or in part from homopolymers or copolymers comprising recurring carbonate moieties....
10/26/1993
4472477Fracturable fiber cross-sections
A continuous filament having a special geometrical cross-section to give controlled fracturability so as to produce free protruding ends, multifilaments of which produce yarns coming within the scope of U.S. Pat. No. 4,245,001; the cross-section of the te...
09/18/1984
 
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