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:
Feb. 04, 2020
Filed:
Apr. 07, 2017
Khs Corpoplast Gmbh, Hamburg, DE;
Dieter Klatt, Hamburg, DE;
Rolf Baumgarte, Ahrensburg, DE;
Jan Fabian Meyer, Hamburg, DE;
Frank Lewin, Tangstedt, DE;
KHS Corpoplast GmbH, Hamburg, DE;
Abstract
A heating device for the thermal conditioning of preforms made of a thermoplastic material at a temperature profile that is suitable for a blow molding, and a blow molding machine having such a heating device. The heating device includes a plurality of heating units arranged one behind another along a heating section. The preforms are transported on a transport path along the heating section and along the heating units. The heating section includes a first heating section portion provided with first heating units for the uniform heating of the preforms in their peripheral direction, and a second heating section portion provided with second heating units for the non-uniform heating of the preforms in their peripheral direction. A method for the thermal conditioning of preforms is also disclosed.