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. 25, 1976
Filed:
Oct. 24, 1974
Emil Klenk, Murrhardt, DT;
Firma Maschinenbau Oppenweiler GmbH, Murrhardt, DT;
Abstract
A buckle folding machine with several folding rollers forming pairs, which with respect to their spacing are adjustably disposed relative to each other and are coupled with a common drive device, which has each one drive wheel for every folding roller, characterized in the manner that the drive wheel of every folding roller is mounted stationary and that all adjustable folding rollers, respectively, are coupled with the coordinated drive wheel over each one equalization coupling, the two hubs of which are connected each other over driving surfaces by an intermediate member which is moveable in a first direction radially relative to the one hub and in a second radial direction extending perpendicular thereto relative to the other hub.