Invention Grant
- Patent Title: Blow molding mold for plastic bottle
- Patent Title (中): 塑料瓶吹塑模具
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Application No.: US14780598Application Date: 2014-03-27
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Publication No.: US09573316B2Publication Date: 2017-02-21
- Inventor: Yusuke Suga , Takuma Miyawaki
- Applicant: DAI NIPPON PRINTING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: DAI NIPPON PRINTING CO., LTD.
- Current Assignee: DAI NIPPON PRINTING CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2013-066564 20130327; JP2013-105463 20130517; JP2013-235198 20131113; JP2013-235212 20131113
- International Application: PCT/JP2014/058736 WO 20140327
- International Announcement: WO2014/157447 WO 20141002
- Main IPC: B29C49/48
- IPC: B29C49/48 ; B29C33/04 ; B29C35/16 ; B29L31/00 ; B29C49/06 ; B29K101/12 ; B29K105/00

Abstract:
A blow molding mold which can reduce the production cost and can easily perform replacement work. The blow molding mold includes a body mold, a bottom mold and a neck mold. The neck mold is provided with a first cooling mechanism. The body mold includes an inner body mold corresponding to the outer surface of a body portion of a plastic bottle, and an outer shell located outside the inner body mold. The inner body mold can be attached/detached to/from the outer shell when replacing the inner body mold in conformity with the shape of the plastic bottle.
Public/Granted literature
- US20160046062A1 BLOW MOLDING MOLD FOR PLASTIC BOTTLE Public/Granted day:2016-02-18
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