Title:
METHOD FOR PRODUCING CONTAINER BY LIQUID BLOW MOLDING
Document Type and Number:
WIPO Patent Application WO/2017/168995
Kind Code:
A1
Abstract:
This method for producing a container by liquid blow molding has a pressing step for recovering a liquid (L) from the inside of a preform (PF) by timing the beginning of a rise in pressure inside the preform (PF) by pressing the preform (PF) that has been expanded and deformed by a moving die part (11b) of a blow molding die (11), thereby suppressing or preventing a rise in pressure.
Inventors:
SUYAMA KENICHI (JP)
OKUYAMA YUICHI (JP)
OKUYAMA YUICHI (JP)
Application Number:
PCT/JP2017/002156
Publication Date:
October 05, 2017
Filing Date:
January 23, 2017
Export Citation:
Assignee:
YOSHINO KOGYOSHO CO LTD (JP)
SUYAMA KENICHI (JP)
OKUYAMA YUICHI (JP)
SUYAMA KENICHI (JP)
OKUYAMA YUICHI (JP)
International Classes:
B29C49/46; B29C49/06
Domestic Patent References:
WO2016084302A1 | 2016-06-02 |
Foreign References:
JP2014069441A | 2014-04-21 | |||
JPH04131220A | 1992-05-01 | |||
JPH05193635A | 1993-08-03 |
Other References:
See also references of EP 3437829A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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