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:
Mar. 07, 2023
Filed:
Nov. 21, 2017
Applicant:
NV Michel Van DE Wiele, Kortrijk/Marke, BE;
Inventor:
Claudio Fiorina, Sondrio, IT;
Assignee:
NV MICHEL VAN DE WIELE, Kortrijk/Marke, BE;
Primary Examiner:
Int. Cl.
CPC ...
D02J 13/00 (2006.01); D02G 1/16 (2006.01);
U.S. Cl.
CPC ...
D02J 13/005 (2013.01); D02G 1/161 (2013.01);
Abstract
A device and a method for manufacturing a synthetic yarn, in which at least two yarn plugs (), (), () are produced by texturing, are placed in a first zone (A) on the cooling surface () of a rotating cooling drum (), moved to a second zone (B) and form more than one winding (I),(II), in which the yarn plugs are kept in the second zone (B) by a gas stream (F) on the cooling surface (), and in which no gas stream or a less powerful gas stream is generated in an intermediate zone (C) in order to prevent the yarn plugs (), (), () from leaving the second zone (B).