Title:
INJECTION BLOW MOLDING DEVICE, MOLD UNIT USED THEREFOR, AND INJECTION BLOW MOLDING METHOD
Document Type and Number:
WIPO Patent Application WO/2013/062014
Kind Code:
A1
Abstract:
The present invention is configured so that, when conveying a preform (5) from an injection molding section to a blow molding section, the preform is cooled after injection molding and the preform is held by a core mold (51) because of an adsorption force caused by cooling contraction.
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Inventors:
YOKOBAYASHI KAZUYUKI (JP)
TAKEHANA DAIZABURO (JP)
TAKEHANA DAIZABURO (JP)
Application Number:
PCT/JP2012/077510
Publication Date:
May 02, 2013
Filing Date:
October 24, 2012
Export Citation:
Assignee:
NISSEI ASB MACHINE CO LTD (JP)
International Classes:
B29C49/06; B29B11/08; B29C45/40; B29C49/48; B29L22/00
Foreign References:
JPS5879325U | 1983-05-28 | |||
JPS5698424U | 1981-08-04 | |||
JPS6280019A | 1987-04-13 | |||
JP2007181927A | 2007-07-19 | |||
JPH0418325A | 1992-01-22 | |||
JPS4618632B | ||||
JPS5892538A | 1983-06-01 | |||
JPS53134063A | 1978-11-22 | |||
JPS4921424B1 | 1974-05-31 | |||
JP2004299350A | 2004-10-28 | |||
JP2001179814A | 2001-07-03 |
Attorney, Agent or Firm:
KURIHARA, Hiroyuki et al. (JP)
Hiroyuki Kurihara (JP)
Hiroyuki Kurihara (JP)
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Claims: