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:
Oct. 05, 1982
Filed:
Jul. 09, 1980
Applicant:
Inventors:
Hans Baumges, Nettetal, DE;
Hans-Jurgen Preuhs, Willich, DE;
Assignee:
W. Schlafhorst & Co., Monchen-Gladbach, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ; B65H / ;
U.S. Cl.
CPC ...
242 / ; 242 / ;
Abstract
Device for making a thread reserve on coil tubes for textile spools, having a coil frame for exchangeably holding the coil tubes while being rotated at an operating speed in a given direction, a take-up coil, and a winding cylinder, comprising friction wheel means driveable by the winding cylinder against the surface of a coil tube for rotating the coil tube for a short time at initial winding of the take-up coil at a speed lower than the operating speed, and means for driving the winding cylinder at a speed lower than the operating speed in a direction opposite the given direction while the thread reserve is being made.