发明名称 MOLD PRESS FORMING DIE AND MOLDED ARTICLE MANUFACTURING METHOD
摘要 <p>A molded article is highly accurately press-formed by extremely facilitating horizontal shift of a forming die on a die holding member and highly accurately maintaining an upper die and a lower die coaxial. The mold press forming die is provided with a pair of upper and lower dies (10, 20) having forming surfaces (11, 21) in discretionary shapes; a body die (30) wherein the upper and lower dies (10, 20) are coaxially inserted with their forming surfaces (11, 21) facing each other; a lower die holding member (25) for holding the lower die (20) by permitting the lower die to move in the horizontal direction; and a plurality of rolling members (60) which are arranged between the lower die (20) and the lower die holding member (25) and roll with shift of the lower die (20) in the horizontal direction.</p>
申请公布号 KR20090082375(A) 申请公布日期 2009.07.30
申请号 KR20097008792 申请日期 2007.10.30
申请人 HOYA CORPORATION 发明人 SATOU KOUICHI;ZOU XUEL
分类号 C03B11/16;G02B3/00 主分类号 C03B11/16
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