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. 06, 2011
Filed:
Jul. 10, 2008
Marcel Ramseier, Wetzikon, CH;
Marcel Ramseier, Wetzikon, CH;
Ferag AG, Hinwil, CH;
Abstract
Material webs (), in particular printed products which are designed as two-ups or multiple-ups, are separated parallel to a conveyor direction (F) during an essentially continuous conveying, in that a waste strip is separated out of the material webs () in an alternating sequence of cutting steps. The material webs () in consecutive cutting steps, are cut in a shearing manner, and in an alternating manner on the one or the other side of the waste strip between essentially straight-lined cutting edges () of the cutting knife () and the counter-knife (). The cutting knives () are arranged around the periphery of a separating disk () rotating running in the same direction as the conveyor direction (F), wherein its cutting edges (') lie in an alternating manner in the plane of the one and the other end-side of the separating disk (). In each case, a stationary counter-knife () is aligned onto in each case one of the two end-sides of the separating disk ().