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:
Aug. 21, 2007
Filed:
May. 04, 2005
Karl Saro, Ratingen, DE;
Wolfgang Diehr, Grevenbroich, DE;
Klaus Naber, Kempen, DE;
Klaus Torka, Mönchengladbach, DE;
Karl Saro, Ratingen, DE;
Wolfgang Diehr, Grevenbroich, DE;
Klaus Naber, Kempen, DE;
Klaus Torka, Mönchengladbach, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
A gathering and pressing device for a folded box gluing machine has two machine-width, circulating conveyor belts which are connected to a drive and whose conveying runs are disposed horizontally, one above the other and running parallel to each another. An upper conveying run of the lower conveyor belt being mounted such it can be moved vertically with respect to the lower conveying run of the upper conveyor belt in order to press the folded blanks. Both the lower conveyor belt and the upper conveyor belt having their own drive which includes a servomotor with a resolver connected directly to the respective drive roll.