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:
Jan. 05, 2010
Filed:
Dec. 30, 2003
Paolo Veggetti, Milan, IT;
Sergio Belli, Milan, IT;
Luca Balconi, Milan, IT;
Luca DE Rai, Milan, IT;
Angelo Riella, Milan, IT;
Vincenzo Crisci, Milan, IT;
Paolo Veggetti, Milan, IT;
Sergio Belli, Milan, IT;
Luca Balconi, Milan, IT;
Luca De Rai, Milan, IT;
Angelo Riella, Milan, IT;
Vincenzo Crisci, Milan, IT;
Prysmian Cavi e Sistemi Energia, Milan, IT;
Abstract
A multipolar cable for transmitting energy and/or signals, as well as an extrusion method and apparatus for the production thereof, is described. The multipolar cable has at least three transmissive elements and a sheath in which at least three longitudinal housings being intended to house respectively the at least three transmissive elements according to a predetermined configuration and being formed within respective substantially lobe-shaped longitudinal portions of the sheath. The multipolar cable allows the connection of the transmissive elements to one or more consumption points by means of at least one connector provided with at least three perforating elements.