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:
Mar. 05, 2019
Filed:
Feb. 28, 2014
Marco Antonio Caiata, Pontecagnano-Falano, IT;
Franco Cocchini, Cava del Tirreni, IT;
Giuseppe Ferri, Cava del Tirreni, IT;
Andrea Mazzotti, Rende, IT;
Alessandro Rossi, Baronissi, IT;
Antonio Schiaffo, Salerno, IT;
Marco Antonio Caiata, Pontecagnano-Falano, IT;
Franco Cocchini, Cava del Tirreni, IT;
Giuseppe Ferri, Cava del Tirreni, IT;
Andrea Mazzotti, Rende, IT;
Alessandro Rossi, Baronissi, IT;
Antonio Schiaffo, Salerno, IT;
PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L., Milan, IT;
Abstract
Apparatus for applying traction to an elongate cylindrical element produced by fusion of an end portion of a preform of glass material, in which a traction device is capable of being connected to a portion of the elongate cylindrical element to provide traction of the elongate cylindrical element along an axis. A device for the rotation of the elongate cylindrical element applies a twist to the elongate cylindrical element about the axis simultaneously with the traction.