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:
Feb. 05, 1985
Filed:
Apr. 22, 1983
Eberhard Kampf, Wiehl, DE;
Armin Hutzenlaub, Wiehl, DE;
Abstract
A winding machine for longitudinal slit strips, with slides which carry pendulum arms with receivers for winding cores and are movable, on a guide, transversely to the longitudinal slit direction, a driving drum being positioned beneath the guide, which driving shaft is frictionally connectable, with a driving wheel of each slide, and each driving wheel driving the winding core receiver of the specific pendulum arm. The technical problem is in the facility and shortening of the re-tooling to other slitting widths as well as in the adjustment of the winding tension. The driving shaft comprises a continuous peripheral surface. Each driving wheel is provided as a friction wheel which is brought into frictional engagement with the driving shaft. Each driving wheel is coupled via a clutch, preferably an eddy-current clutch with adjustable clutch disk, to a driving shaft.