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.

Date of Patent:
Aug. 30, 2022

Filed:

Jun. 29, 2018
Applicant:

Discma Ag, Hünenberg, CH;

Inventors:

Richard Sieradzki, Frankfort, IL (US);

G. David Lisch, Jr., Jackson, MI (US);

Gregory Carpenter, Ann Arbor, MI (US);

Assignee:

DISCMA AG, Hünenberg, CH;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 49/46 (2006.01); B29C 49/78 (2006.01); B29K 67/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29C 49/783 (2013.01); B29C 49/46 (2013.01); B29C 49/78 (2013.01); B29C 2049/4664 (2013.01); B29K 2067/003 (2013.01); B29L 2031/7158 (2013.01);
Abstract

Systems and methods for simultaneously forming and filling a container are provided where a pressure source is accelerated from an initial state to attain a predefined process speed while applying pressure to a volume of fluid. The volume of fluid is fluidly coupled to a preform upon attaining the predefined process speed, the pressure source directs at least a portion of the volume of fluid into the preform and stretching the preform to form the container, where the container includes at least the portion of the volume of fluid. The volume of fluid is fluidly decoupled from the container and the pressure source is then decelerated from the predefined process speed toward the initial state.


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