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:
Apr. 24, 2018
Filed:
Jul. 31, 2013
Khs Gmbh, Dortmund, DE;
Khs Corpoplast Gmbh, Hamburg, DE;
Dieter Klatt, Hamburg, DE;
Frank Haesendonckx, Hamburg, DE;
Ludwig Clüsserath, Bad Kreuznach, DE;
Manfred Härtel, Weilerbach, DE;
Wilfried Ehmer, Dortmund, DE;
KHS GMBH, Dortmund, DE;
KHS CORPOPLAST GMBH, Hamburg, DE;
Abstract
A method and device for producing containers filled with a liquid filling material from preforms made of a thermoplastic material, wherein the respective preform is at least thermally conditioned and subsequently re-formed during a forming and filling phase into the container with at least one liquid filling material as a pressure medium having a filling pressure p. The filling material or portions of the filling material is/are supplied at at least two points in time and/or during at least two process phases having different carbon dioxide contents and/or different temperatures. The filling pressure pof the container formed in the first process phase is reduced to a pressure pand filling material is supplied in the second process phase, after which the pressure of the container is reduced to atmospheric pressure p. In the first process phase filling material that has been previously degassed and/or uncarbonated is supplied.