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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.:

US 8800248 B1

PDFFull Text
Date of Patent:
Aug. 12, 2014

Filed:

Aug. 19, 2009

System for aseptically filling a container with a beverage or food

Applicants:

Tsuneo Imatani, Kanagawa, JP;

Takeshi Iwashita, Kanagawa, JP;

Hiroyuki Hashimoto, Kanagawa, JP;

Hideto Monzen, Kanagawa, JP;

Hotaka Fukabori, Kanagawa, JP;

Hiroyuki Kondou, Kanagawa, JP;

Inventors:

Tsuneo Imatani, Kanagawa, JP;

Takeshi Iwashita, Kanagawa, JP;

Hiroyuki Hashimoto, Kanagawa, JP;

Hideto Monzen, Kanagawa, JP;

Hotaka Fukabori, Kanagawa, JP;

Hiroyuki Kondou, Kanagawa, JP;

Assignee:

Toyo Seikan Kaisha, Ltd., Tokyo, JP;

Attorney:

Greenblum & Bernstein, P.L.C.

Primary Examiner:

Stephen F Gerrity

Int. Cl.
CPC ...
B65B 3/02 (2006.01); B65B 55/02 (2006.01); B67C 7/00 (2006.01); B29C 49/02 (2006.01); B29C 49/64 (2006.01); B29B 11/12 (2006.01); B67B 3/00 (2006.01); B29D 22/00 (2006.01); B67C 3/22 (2006.01);
U.S. Cl.
CPC ...
B65B 3/022 (2013.01); B65B 55/027 (2013.01); B67B 3/003 (2013.01); B67C 7/00 (2013.01); B67C 2003/227 (2013.01); B29B 11/12 (2013.01); B29B 2911/14326 (2013.01); B29C 49/02 (2013.01); B29C 49/64 (2013.01); B29D 22/003 (2013.01);
Abstract

[Problem] To realize a predetermined 'aseptic level of the containers' without introducing a container sterilizing machine and to reduce the burden for adjusting the temperature of the preform. [Means for Solution] A metal mold for molding, wherein a space width (t) of at least the body portion in the space width for forming a thickness of from the body portion to the bottom portion of the preform is set to lie in a range of 1.18 to 2.11 times as great as a space width (t) for forming a thickness of an upper end portion of the mouth portion of the preform. At the time of the compression molding, the preform is taken out in the state of a high temperature from a compression-molding machineand is fed to a bottle-producing unit C while maintaining the state of a high temperature. Further, the inner surfaces of a clean box I in which the units are placed and the outer surfaces of the units are sterilized, and the interior of the clean box I maintains a positive-pressure state with the filtered clean air. The bottle-producing unit C and a filling/sealing unit D are neighboring and directly coupled to each other in the same clean box, and are partitioned by a WBZ

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