发明名称 FORMING METHOD AND APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To take out a formed article in a hot environment while preventing die oxidation. Ž<P>SOLUTION: A heating unit 13 is disposed so as to freely move between a heating position for heating around a pair of dies 11, 12 and a non-heating position left upward. The heating unit 13 is cylindrical and shields the pair of dies 11, 12 and a space around these when it is in the heating position. An elastic member 14 is attached to the lower side of the heating unit 13. The elastic member 14 is extended in synchronism with movement of the heating unit 13 so that it shields the pair of dies 11, 12 and a space around these when the heating unit 13 is in the non-heating position. When a formed article is taken out, an inert gas is fed into the space shielded by the elastic member 14, and while keeping the space under high pressure, the formed article is taken out from a mouth 14a disposed in the elastic member 14. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009242138(A) 申请公布日期 2009.10.22
申请号 JP20080088676 申请日期 2008.03.28
申请人 FUJINON CORP 发明人 HAGINOYA TATSUKICHI;UNO TAKAHIRO
分类号 C03B11/12;C03B11/00;G02B3/00 主分类号 C03B11/12
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