发明名称 |
RESIN MOLDING MOLD, INJECTION MOLDING MACHINE AND INJECTION MOLDING METHOD |
摘要 |
PURPOSE: A resin molding mold, an injection molding machine, and an injection molding method are provided to maintain configuration which a hoop unit is transferred with two pitches at a time to the order and to maintain a high production speed. CONSTITUTION: An injection molding machine comprises a resin forming mold, an ejector device, and a protrusion unit. The protrusion unit protrudes a hoop unit from the outside of the mold in a closing direction. The protrusion unit extends a cross head of the ejector device and operates by synchronizing with ejector operation of the ejector device. [Reference numerals] (AA) Lines of the hoop transfer direction; (BB) Hoop transfer direction
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申请公布号 |
KR20130044276(A) |
申请公布日期 |
2013.05.02 |
申请号 |
KR20130040278 |
申请日期 |
2013.04.12 |
申请人 |
SUMITOMO HEAVY INDUSTRIES, LTD. |
发明人 |
IMATOMI YOSHIYUKI;SAWAISHI HIROYUKI;SAWAYA ATSUSHI;KONDA ATSUHIRO;MISHINA SEIICHIRO;SATO TAKAHIRO |
分类号 |
B29C45/13;B29C45/40 |
主分类号 |
B29C45/13 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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