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. 11, 1976
Filed:
Mar. 03, 1975
Maurice Gauthier, Hiersac, FR;
COFPA-Compagnie des Feutres pour Papeteries et des Tissus Industriels, Le Gond-Pontouvre, FR;
Abstract
The invention concerns the fastening together of the ends of a belt. The sing of the fastener of a belt having fastening elements at each end is effected by means of two connecting straps fixed along each end and each comprising a guide ramp, a slide part having two grooves corresponding to the guide ramps and constituted by two parts separated by a space ensuring the progressive bringing together of the ends and the interlocking of the loops; a wire is inserted in the channel(s) defined by the interlocked loops in order to close the fastener. The invention applies to felt for paper-making and to conveyor belts in general.