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. 18, 1984
Filed:
Mar. 15, 1983
Charles C Rayburn, Lynchburg, VA (US);
Illinois Tool Works Inc., Chicago, IL (US);
Abstract
An apparatus for making capaticive structures, which apparatus provides a plurality of supplies of webs, each web having a dielectric substrate with a metallic film upon one side of that substrate. The apparatus further provides a rotatable drum spaced from the supplies of webs, a plurality of rollers associated with each web supply with each web being strained and tensioned over its respective plurality of rollers, and a means for slitting the webs into ribbons prior to winding the ribbons on the drum to provide alternate layers of metallic and dielectric materials. The rollers and slitting means are positioned with respect to each other and with respect to the drum to support the ribbons over substantially their full length prior to winding on the drum.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile