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:
Dec. 08, 2015
Filed:
Feb. 10, 2012
Anthony Bardaine, Grenoble, FR;
Serge Baret, Voiron, FR;
Jean-françois Lafleur, Chassieu, FR;
Guillaume Lecomte, Grenoble, FR;
Henri Montagnat Rentier, Miribel les Eschelles, FR;
Loïc Reboud, Saint Pierre de Bressieux, FR;
Anthony Bardaine, Grenoble, FR;
Serge Baret, Voiron, FR;
Jean-François LaFleur, Chassieu, FR;
Guillaume LeComte, Grenoble, FR;
Henri Montagnat Rentier, Miribel les Eschelles, FR;
Loïc Reboud, Saint Pierre de Bressieux, FR;
EFD INDUCTION SA, Seyssinet Pariset, FR;
Abstract
The invention relates to an inductive plasma torch comprising: a cylindrical metal containment cage (); a metal element solidly connected to the containment cage (), extending radially from the periphery of one end thereof; and an inductor () surrounding the containment cage (). The aforementioned containment cage () and element are divided along axial planes into regularly distributed sectors, and the sectors are rigidly connected to one another alternately by: a portion of the containment cage () on the side opposite the element, or by a portion of the element on the side opposite the containment cage ().