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:
Jul. 27, 1999
Filed:
Nov. 13, 1997
Applicant:
Inventor:
Klaus Gerhards, Huckeswagen, DE;
Assignee:
Barmag AG, Remscheid, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
2424766 ; 2421251 ; 2424765 ;
Abstract
A yarn winding bobbin having a tubular wall and which includes a yarn catching slot so that the bobbin is able to catch a continuously advancing yarn during a bobbin changing operation on a continuous winding machine. The yarn catching slot is configured to catch the yarn as the yarn and surface of the bobbin move in the same direction, and it includes a tongue for initially engaging the yarn and a clamping slot into which the yarn is guided by the tongue.