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:
Nov. 23, 2010
Filed:
Sep. 12, 2006
Alberto Armellin, Vittorio Veneto, IT;
Carlo Corocher, Conegliano, IT;
Fabrizio Dughiero, Piove Di Sacco, IT;
Michele Forzan, Padua, IT;
Matteo Zoppas, Conegliano, IT;
Alberto Armellin, Vittorio Veneto, IT;
Carlo Corocher, Conegliano, IT;
Fabrizio Dughiero, Piove Di Sacco, IT;
Michele Forzan, Padua, IT;
Matteo Zoppas, Conegliano, IT;
Abstract
Preform heating device able to perform a precise and strongly localised heating of the preforms before the blow moulding phase of the plastic bottle or container production process. This device has an innovative construction configuration, thus allowing high efficiency thanks to the significant reduction in the energy required to reach the project temperatures in the heating element in a very rapid way. The inductor does not heat the preform directly, but takes to the temperature set, through the concentration of the magnetic flow, generated by the passage of current, a conductor material of a particular form that, by irradiation and convection, in turn heats the PET.