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. 14, 2011
Filed:
Aug. 30, 2004
Wolf Jaksztat, Hamburg, DE;
Günther Godau, Hamburg, DE;
Wolf Jaksztat, Hamburg, DE;
Günther Godau, Hamburg, DE;
KHS Corpoplast GmbH & Co. KG, Hamburg, DE;
Abstract
Disclosed are a method and a device for blow forming containers (). A parison () is stretched by means of a stretching rod () within a blow mold and molded into the container () by applying blow pressure following thermal conditioning. Pressurized gas is introduced into the container () through the stretching rod (). The pressurized gas is laterally introduced from a pressure chamber into an interior space of the stretching rod (). The stretching rod comprises at least one passage opening () between a tip () facing the blow mold and an end () of the stretching rod, which faces away from the blow mold. Said passage opening () extends into the interior space of the rod so as to deliver the pressurized gas.