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. 02, 2020
Filed:
Jun. 20, 2014
Applicant:
Khs Corpoplast Gmbh, Hamburg, DE;
Inventors:
Frank Haesendonckx, Hamburg, DE;
Dieter Klatt, Hamburg, DE;
Assignee:
KHS CORPOPLAST GMBH, Hamburg, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29C 49/46 (2006.01); B29C 49/58 (2006.01); B29C 49/78 (2006.01); B29C 49/16 (2006.01); B05B 15/656 (2018.01); B29C 49/06 (2006.01); B29C 49/14 (2006.01); B05B 1/14 (2006.01); B29K 101/12 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29C 49/46 (2013.01); B05B 15/656 (2018.02); B29C 49/16 (2013.01); B29C 49/58 (2013.01); B29C 49/783 (2013.01); B05B 1/14 (2013.01); B29C 49/06 (2013.01); B29C 49/14 (2013.01); B29C 2049/465 (2013.01); B29C 2049/4664 (2013.01); B29C 2049/5803 (2013.01); B29C 2049/5896 (2013.01); B29C 2949/7805 (2013.01); B29C 2949/78386 (2013.01); B29C 2949/78487 (2013.01); B29C 2949/78537 (2013.01); B29K 2101/12 (2013.01); B29L 2031/7158 (2013.01);
Abstract
A method for producing containers filled with a liquid filling material from blanks made of a thermoplastic material and to a nozzle for use in the method. In the method, each blank is at least thermally conditioned and is then shaped to form the container in a mold during a shaping phase, by axial and radial stretching, as a result of liquid filling material being introduced under pressure into the blank through a nozzle. The axial stretching is initiated by the pulsed injection of filling material into the blank.