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:
Jun. 16, 2009
Filed:
Oct. 14, 2004
Brigitta Otto, Milow, DE;
Roland Schäfer, Alzenau, DE;
Holger Bachmann, Weiterstadt, DE;
Ludwig Hölting, Bruchköbel, DE;
Stefan Deiss, Harxheim, DE;
Brigitta Otto, Milow, DE;
Roland Schäfer, Alzenau, DE;
Holger Bachmann, Weiterstadt, DE;
Ludwig Hölting, Bruchköbel, DE;
Stefan Deiss, Harxheim, DE;
Lurgi Zimmer GmbH, Frankfurt am Main, DE;
Abstract
A method of making shaped articles from highly condensed polyester melt and especially preforms for the blow molding of food and especially beverage containers. A melt is continuously withdrawn from the polycondensation reactor and is fed to the shape-imparting units, especially a multiplicity of injection-molding machines without solidification between the final reactor and the injection molders and without degassing between the final reactor and the injection molding machines.