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. 18, 2005
Filed:
Aug. 02, 2001
Applicants:
Paolo Veggetti, Monza, IT;
Gaia Dell'anna, Milan, IT;
Giovanni Pozzati, Ologiate Olona, IT;
Marcello Del Brenna, Milan, IT;
Angelo Sala, Merate, IT;
Inventors:
Paolo Veggetti, Monza, IT;
Gaia Dell'Anna, Milan, IT;
Giovanni Pozzati, Ologiate Olona, IT;
Marcello Del Brenna, Milan, IT;
Angelo Sala, Merate, IT;
Assignee:
Pirelli S.p.A., Milan, IT;
Primary Examiner:
Int. Cl.
CPC ...
F27B 912 ; F27B 928 ; B32B 1502 ; H01B 1314 ;
U.S. Cl.
CPC ...
Abstract
A method and apparatus for preheating the conductor elements of cables with extruded insulator essentially by forced thermal convection. Particularly for conductors with metal tape reinforcement, such as for example Milliken conductors, where it has been found that the traditional magnetic-induction heating is not satisfactory since the tape reinforcement shields the elements of conductors.