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:
Dec. 11, 2001
Filed:
Sep. 18, 2000
Frank Zils, Merzenich-Golzheim, DE;
Abstract
The invention is a seam for joining opposed ends of a belt for recirculation in machines. The seam comprises a reinforcing wire and at least two elongated coupling elements, each of which extends in the transverse belt direction. Each of the coupling elements comprises first and second sides and a row of coupling loops along the first side. The reinforcing wire extends through one of the coupling elements adjacent the second side. Coupling loops of two adjacent coupling elements are cooperable in such that they may be overlapped to result in a passthrough channel extending in the transverse belt direction and through which a coupling wire can be inserted. Each of the coupling elements is configured as a tubular coupling sleeve having cutouts. The cutouts are configured complementarily to the coupling loops such that coupling loops of one coupling element of a pair of adjacent coupling sleeves fit into cutouts of another coupling element of the pair of adjacent coupling elements.