LIQUID BLOW MOLDING METHOD

WIPO Patent Application WO/2017/090340

A1

A liquid blow molding method for molding a liquid-containing container (60) that contains a liquid content (L) from a bottomed cylindrical preform (2), which is characterized by comprising: a filling step wherein a first pressurization source (32) is filled with a first liquid (L1) and a second pressurization source (35) is filled with a second liquid (L2); and a molding step wherein the preform (2) is liquid blow molded by simultaneously actuating the first pressurization source (32) and the second pressurization source (35), and then simultaneously supplying the first liquid (L1), which has been pressurized to a predetermined pressure by the first pressurization source (32), and the second liquid (L2), which has been pressurized to a predetermined pressure by the second pressurization source (35), into the preform (2).

JP7350801	Equipment and process for aseptic molding of containers from parisons made of thermoplastic materials
WO/2016/174847	LIQUID BLOW MOLDING APPARATUS
WO/2014/095383	APPARATUS AND METHOD FOR FABRICATING AND FILLING CONTAINERS

OKUYAMA YUICHI (JP)
SHIOKAWA MITSURU (JP)

PCT/JP2016/080736

June 01, 2017

October 17, 2016

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YOSHINO KOGYOSHO CO LTD (JP)
OKUYAMA YUICHI (JP)
SHIOKAWA MITSURU (JP)

B29C49/46; B29C49/18; B65D1/00

WO2014127903A1	2014-08-28
WO2014206978A1	2014-12-31
WO2014095384A1	2014-06-26

US20150231812A1	2015-08-20
JP2014519429A	2014-08-14
US6514451B1	2003-02-04
JPS53132064A	1978-11-17
JP2013132861A	2013-07-08
JP2013208834A	2013-10-10

See also references of EP 3381654A4

SUGIMURA Kenji (JP)

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