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:
Sep. 17, 1996
Filed:
May. 03, 1995
Marcel Yerly, Jouxtens, CH;
Bobst SA, Lausanne, CH;
Abstract
A device for fastening a gripper bar to a driving chain includes a first part which is an integral part of the chain of which it is to replace one of the links, this first part consisting of vertical outer plate portions and vertical inner plate portions linked by an inner connection and able to receive between them the upstream axle and the downstream axle of the chain link. The device also includes a horizontal plate portion extending from the inner vertical plate portion for engaging an upper surface of an upper wall of the bar while a counter-plate is inserted in the profiled piece of the bar end so that the upper wall of the profiled piece of the bar is disposed between the counter-plate and the horizontal plate portion and these members are interconnected by threaded fasteners.