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:
Apr. 23, 2002
Filed:
May. 20, 2000
William P. Niedermeyer, Green Bay, WI (US);
Other;
Abstract
Apparatus and method for producing selected color or material sequences with a stack of transversely folded products. Slit product width webs are longitudinally folded and advanced by slow speed feed rolls to a plurality of anvil rolls and segments are retarded so that voids are created in each of two or more streams of segments that are synchronized to create a continuous series of segments on the surface of a common carrier cylinder. Single or doublefolds can be made during or after transfer to the carrier. Reduced web speed from each parent roll results in longer run time between roll changes. In another embodiment, a central intermediate frame permits use of a plurality of half width cutoff units cooperating with a full width hollow carrier cylinder for processing of wide parent rolls without intermediate off-line slitting and rewinding.