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Blow Molding System, Content Filling System, Blow Molding Method, And Content Filling Method

Abstract: A blow molding system (10) comprises: an injection molding unit (11) that produces a preform (51) by injection molding; a temperature adjustment unit (12) that adjusts the temperature of the preform (51) produced by the injection molding unit (11); a blow molding unit (16) that produces a container (52) by blow-molding the preform (51) the temperature of which has been adjusted by the temperature adjustment unit (12); and a first sterilization unit (17) that sterilizes the container (52) produced by the blow molding unit (16). The surface temperature of at least part of the container (52) and the preform (51) is maintained at not lower than 40°C from the injection molding unit (11) to the first sterilization unit (17).

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Patent Information

Application #
Filing Date
07 October 2024
Publication Number
51/2024
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

DAI NIPPON PRINTING CO., LTD.
1-1, Ichigaya-kaga-cho 1-chome, Shinjuku-ku, Tokyo 1628001

Inventors

1. HAYAKAWA Atsushi
c/o Aseptic Systems Co., Ltd., 1-1, Ichigaya-kaga-cho 1-chome, Shinjuku-ku, Tokyo 1628001
2. MIYAWAKI Takuma
c/o Dai Nippon Printing Co., Ltd., 1-1, Ichigaya-kaga-cho 1-chome, Shinjuku-ku, Tokyo 1628001

Specification

Documents

Application Documents

# Name Date
1 202417075787-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [07-10-2024(online)].pdf 2024-10-07
2 202417075787-STATEMENT OF UNDERTAKING (FORM 3) [07-10-2024(online)].pdf 2024-10-07
3 202417075787-REQUEST FOR EXAMINATION (FORM-18) [07-10-2024(online)].pdf 2024-10-07
4 202417075787-PROOF OF RIGHT [07-10-2024(online)].pdf 2024-10-07
5 202417075787-PRIORITY DOCUMENTS [07-10-2024(online)].pdf 2024-10-07
6 202417075787-POWER OF AUTHORITY [07-10-2024(online)].pdf 2024-10-07
7 202417075787-FORM 18 [07-10-2024(online)].pdf 2024-10-07
8 202417075787-FORM 1 [07-10-2024(online)].pdf 2024-10-07
9 202417075787-DRAWINGS [07-10-2024(online)].pdf 2024-10-07
10 202417075787-DECLARATION OF INVENTORSHIP (FORM 5) [07-10-2024(online)].pdf 2024-10-07
11 202417075787-COMPLETE SPECIFICATION [07-10-2024(online)].pdf 2024-10-07
12 202417075787-FORM 3 [10-03-2025(online)].pdf 2025-03-10