发明名称 |
INJECTION DEVICE AND METHOD OF HEATING INJECTION DEVICE |
摘要 |
<p>An induction-heating-type heating apparatus is attached to an area of the outer circumference of a heating cylinder adjacent to a cooling apparatus, whereby the temperature of the heating cylinder can be uniformly controlled to a proper value, and the temperature of the heating cylinder can be changed quickly. An injection apparatus is adapted to intermittently feed forward a resin within a heating cylinder by a screw in accordance with an injection molding cycle. The injection apparatus includes a cooling apparatus attached to a rear portion of the heating cylinder, and an induction heating apparatus attached to the heating cylinder to be located forward of the cooling apparatus and adjacent to the cooling apparatus.</p> |
申请公布号 |
EP1683622(B1) |
申请公布日期 |
2011.05.11 |
申请号 |
EP20040818509 |
申请日期 |
2004.11.12 |
申请人 |
SUMITOMO HEAVY INDUSTRIES, LTD. |
发明人 |
ONISHI, MASASHI |
分类号 |
B29C45/74;B29C45/50;B29C45/54;B29C45/62 |
主分类号 |
B29C45/74 |
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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