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. 19, 1978
Filed:
Oct. 08, 1976
Rudolf Konig, Ottobrunn, DE;
Klaus Brunsch, Weidach, DE;
Abstract
In forming a connecting element for use in introducing forces into a strural part, a continuous roving is removed from a source of supply, impregnated with a synthetic resin, and guided over a rotatable disk. Extending outwardly from each of the opposing faces of the disk is a removable bush. The roving is wound in layers on each face of the disk in an alternating manner. During the winding operation, as the disk rotates, the roving is secured in a recess on the circumferential periphery of the disk then it moves across one face of the disk into contact with the bush on that face and finally is secured in another recess spaced angularly from the previous recess. At this time the roving is displaced in the axial direction of the bushes toward the other face of the disk and the winding operation is repeated on the other face. By repeating these operations a multiple number of layers are displaced on each face of the disk. When the winding is completed, the roving is cut around the cicumferential periphery of the disk so that a connecting element including the wound sections of the roving and the bush is removed from each face of the disk. The connecting element is then secured to a structural part or stored for subsequent use.