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:
May. 16, 2017
Filed:
Oct. 30, 2013
Applicant:
Mueller Martini Holding Ag, Hergiswil, CH;
Inventors:
Peter Braschoss, Zofingen, CN;
Hanspeter Duss, Buchs, CH;
Christoph Gysin, Ormalingen, CH;
Martin Thurnherr, Nebikon, CH;
Assignee:
MUELLER MARTINI HOLDING AG, Hergiswil, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65H 45/12 (2006.01); B65H 45/04 (2006.01); B31B 1/52 (2006.01); B65H 45/18 (2006.01);
U.S. Cl.
CPC ...
B65H 45/12 (2013.01); B31B 1/52 (2013.01); B65H 45/04 (2013.01); B65H 45/18 (2013.01); B65H 2406/12 (2013.01);
Abstract
An apparatus for folding of print sheets includes a compressed air device that comprises at least two segments with respectively at least one exit opening having a cross-sectional surface and directed toward a folding gap of two folding rollers. Each segment is connected to a compressed air source and a control unit, includes at least one control element and is embodied to be activated separately with compressed air.