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. 01, 2013
Filed:
Aug. 04, 2011
Jurgen Sauter, Mannheim, DE;
Wolfram Schinkoreit, Unterabtsteinach, DE;
Dirk Mauler, Ilvesheim, DE;
SCA Hygiene Products GmbH, Mannheim, DE;
Abstract
Method of manufacturing a hygiene paper product in form of a continuous paper web (W)of sheets partly separated by perforation lines () and wound to a log of predetermined longitudinal length, providing a continuous paper web (W), moving the continuous paper web in a direction of its longitudinal extension, providing at least one embossed pattern on the continuous paper web, providing in the area of an embossing station at least one mark () onto the continuous paper web, which mark () is in register to the embossed pattern, sensing the mark and controlling perforating means for registering the perforation lines () with the embossed pattern thereby imparting perforation lines to the continuous paper web in predetermined longitudinal distances, winding up the resulting web to logs, and cutting the log into rolls.