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:
Jun. 29, 1982
Filed:
Apr. 10, 1980
Applicant:
Inventor:
Manfred Greb, Huckeswagen, DE;
Assignee:
Barmag Barmer Maschinenfabrik AG, Remscheid, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ; B65H / ; B65H / ;
U.S. Cl.
CPC ...
242 464 ; 242 / ; 242 19 ; 242 / ;
Abstract
A chucking spindle in a winding device with means for synchronizing the clamping and releasing movements of the clamping elements for the spool or bobbin tube and the gripping elements for the initial thread applied during thread transfer.