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:
Sep. 04, 2012
Filed:
Nov. 30, 2009
François Quetel, Octeville sur Mer, FR;
Jérôme Demare, Octeville sur Mer, FR;
François Quetel, Octeville sur Mer, FR;
Jérôme Demare, Octeville sur Mer, FR;
Sidel Participations, Octeville-sur-Mer, FR;
Abstract
An oven () for the thermal conditioning of preforms made of thermoplastic, is traversed upstream to downstream by an air stream (A) for cooling the preforms and includes successively an air inlet zone () having at least one air inlet port (), a zone () for heating the preforms, that includes at least one ventilation module () that is able to guide the air stream (A) coming from the inlet zone () to the preforms, an air extraction zone () having at least one air extraction duct (), characterized in that the air inlet zone () includes a plurality of ventilation modules () and at least one air distribution chamber (), called a plenum (), which is interposed between the air inlet port () and each of the ventilation modules ().