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:
Jul. 27, 1982
Filed:
Jun. 08, 1979
Norman R Harlow, Cornwall-on-the-Hudson, NY (US);
Carlisle Corporation, Buchanan, NY (US);
Abstract
A die assembly for extruding a cover of a thermoplastic material over on plurality of bare or previously covered wires. The assembly comprises a two-part die body which holds between the parts a pair of removable cylindrical distributors, a removable wire guide and a removable die plate. The distributors are spaced from each other and the wire guide and the die plate are on opposite sides of the space between the distributors. Manifolds in the body parts supply heated thermoplastic material to flow channels on the peripheries of the distributors, and such channels extend to the space between the distributors. The wire guide has tubular passageways equal in number to the number of wires to be covered, and the die plate has an opening or openings dimensioned to correspond to the exterior dimensions of the cover or covers to be applied to the wires.