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:
Sep. 03, 2019
Filed:
Nov. 14, 2017
Applicant:
Maschinenfabrik Rieter Ag, Winterthur, CH;
Inventor:
Evzen Pilar, Litomysl, CZ;
Assignee:
Maschinenfabrik Rieter AG, Winterthur, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 54/26 (2006.01); B65H 54/28 (2006.01); B65H 54/34 (2006.01); B65H 65/00 (2006.01); D01H 13/04 (2006.01); D01H 13/16 (2006.01); D01H 13/26 (2006.01);
U.S. Cl.
CPC ...
D01H 13/045 (2013.01); B65H 54/28 (2013.01); B65H 54/346 (2013.01); D01H 13/16 (2013.01); D01H 13/26 (2013.01); B65H 54/26 (2013.01); B65H 65/005 (2013.01); B65H 2701/31 (2013.01); B65H 2701/311 (2013.01);
Abstract
A method for depositing a yarn end of a yarn on a bobbin wound on a tube in a defined manner during winding of yarn on the bobbin at a workstation of a spinning and winding machine includes detecting the yarn end on the bobbin via an attending device. After detecting the yarn end, the yarn end is passed to devices at the workstation, and with the devices at the workstation, the yarn end is directed in a defined manner outside of a profile of a standard yarn package wound on the bobbin prior to the yarn end being deposited onto the tube outside of the yarn package profile.