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. 04, 1984
Filed:
Sep. 01, 1982
Rudolf Fahrbach, Branchville, NJ (US);
Universal Manufacturing Co., Inc., Irvington, NJ (US);
Abstract
A coil winding machine winds a wire about a core to form, for example, one-half of a television deflection coil. The wire is spun about the core by a flyer arm which is rotated about an axis and guides the wire over a series of pulleys rotatably mounted thereon. The wire is pulled through the bore of a tubular shaft, which carries the flyer arm, which shaft is driven rotatably and reciprocally along its axis. The core is removably held in a clamp which is fixed to a tool holder having gear teeth, preferably a sector of a worm gear. The tool holder is driven to obtain a rocking motion during the winding operation by a worm mounted on a drive shaft. That drive shaft is rotatably held in the cross-member of a cradle assembly which cradle assembly is pivotally mounted on the base and rocked back and forth during the winding operation.