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Title:
MANUFACTURING METHOD FOR RESIN CONTAINER AND BLOW-MOLDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/163889
Kind Code:
A1
Abstract:
In this manufacturing method for a resin container, a resin container 10 is molded from a preform 12. The manufacturing method comprises: a blowing step for blowing the preform 12 using both a gas and a liquid 30, and thereby molding the container 10; and a liquid discharge step for discharging the liquid 30 remaining in the container 10. The amount of the liquid 30 used in the blowing step is less than the filling capacity of the container 10.

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Inventors:
TSUCHIYA YOICHI (JP)
Application Number:
PCT/JP2019/006549
Publication Date:
August 29, 2019
Filing Date:
February 21, 2019
Export Citation:
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Assignee:
NISSEI ASB MACHINE CO LTD (JP)
International Classes:
B29C49/46; B29C49/06
Domestic Patent References:
WO2016174847A12016-11-03
Foreign References:
JP2016530131A2016-09-29
JP2016210142A2016-12-15
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (JP)
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