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:
Dec. 04, 1984
Filed:
Apr. 26, 1983
Dietmar Berzbach, Numbrecht, DE;
Erwin Kampf GmbH & Co. Maschinenfabrik, Muhlen, DE;
Abstract
A winding machine with a rewind shaft supported between power-operated roll supporting arms, with a pressure roller cooperating with the rewind shaft, and with a supporting drum for the rewind shaft and/or the roll, respectively. The technical problem of the invention is a simple supporting of the rewind shaft and/or the roll which does not impede the pivoting of the rewind shaft for the change of the roll as well as the pulling out of the rewind shaft from the roll pivoted down. By the superposition of the pivoting motions of roll supporting arms and pivoting levers the supporting drum supports the roll substantially from below for any roll diameter. By the continuation of the pivoting motions of the roll supporting arms as well as of the supporting drum beyond the winding range, supporting drum and roll move away from one another so far that the roll can be placed on a pallet or on a carriage, without the supporting drum being impeding.