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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.:

US 11535955 B1

PDFFull Text
Date of Patent:
Dec. 27, 2022

Filed:

Jan. 11, 2018

Draw device

Applicant:

Truetzschler Gmbh & Co. Kg., Moenchengladbach, DE;

Inventors:

Lassad Nasri, Winterthur, CH;

Jean Clarysse, Warth, CH;

Assignee:

TRÜTZSCHLER GROUP SE, Mönchengladbach, DE;

Attorneys:

FisherBroyles, LLP

Robert Kinberg

Primary Examiner:

Leo B Tentoni

Int. Cl.
CPC ...
B29C 35/16 (2006.01); D01D 5/16 (2006.01); D01D 13/00 (2006.01); D02G 1/16 (2006.01); D02J 1/20 (2006.01); D01D 13/02 (2006.01); D01D 5/22 (2006.01); D02G 1/20 (2006.01); D02J 1/08 (2006.01); D02J 1/22 (2006.01); D02J 13/00 (2006.01); B29C 48/88 (2019.01);
U.S. Cl.
CPC ...
D01D 13/02 (2013.01); B29C 48/914 (2019.02); D01D 5/22 (2013.01); D02G 1/165 (2013.01); D02G 1/168 (2013.01); D02G 1/20 (2013.01); D02J 1/08 (2013.01); D02J 1/22 (2013.01); D02J 1/228 (2013.01); D02J 13/005 (2013.01);
Abstract

The present invention relates to a device and to a method for producing a texturized filament or yarn, wherein at least one filament is guided into a draw device, is guided there by a pair of intake rollers towards at least two pairs of drafting system rollers and drawn by the same, downstream of which is disposed a texturizing device with a cooling drum. Downstream the texturizing device with the cooling drum is disposed at least one cooled drafting system roller, by which the filament, respectively the yarn is cooled to a temperature of 0° C. to 50° C.

Find Patent Forward Citations

Nasri, Lassad. (2022). Draw device (U.S. Patent No. 11535955). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11535955

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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