发明名称 |
INJECTION DEVICE |
摘要 |
Provided is an injection device of which molding errors are avoided. To this end, the injection device comprises: a cylinder applying heat to a molding material which is supplied into a molding device; and a gas supplying device supplying, into the cylinder, at least one of inactive gas and carbonic acid gas and pre-heating the gas. |
申请公布号 |
KR20160104554(A) |
申请公布日期 |
2016.09.05 |
申请号 |
KR20160019484 |
申请日期 |
2016.02.19 |
申请人 |
SUMITOMO HEAVY INDUSTRIES, LTD. |
发明人 |
NAMATAME AKIRA;SHISHIDO YOSHIKO |
分类号 |
B29C45/03;B29C45/34;B29C45/62;B29C45/63;B29C45/76 |
主分类号 |
B29C45/03 |
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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