发明名称 METHOD AND APPARATUS FOR MOLDING LAMINATED MOLDED BODY
摘要 PROBLEM TO BE SOLVED: To properly hold the peripheral edge part of a skin material even when a molding top force lowers, to reduce infliction of a load on this part when the top force rises after molding and when a product is pushed up and to prevent faulty release of the skin material, in a method and an apparatus for molding a laminated molded body which is molded by sticking a resin core material and the skin material together integrally. SOLUTION: Support poles 72 supporting a skin setting frame 71 are so fitted to a molding bottom tool 60 as to be movable upward and downward, as a holding mechanism of the skin material 22 in mold press molding or cold press molding. In order to suppress abrupt lowering of the support poles 72, a rubber body 73 for holding the support pole is provided, or a locking mechanism, such as a pole plunger mechanism or a ratchet mechanism, and a spring 76 for preventing dropping are used in combination.
申请公布号 JP2001347561(A) 申请公布日期 2001.12.18
申请号 JP20000172419 申请日期 2000.06.08
申请人 KASAI KOGYO CO LTD 发明人 CHIAKI JUN
分类号 B29C45/26;B29C45/14;B29C45/40;B29C51/08;B29C51/12;B29C51/16;B29C51/30;B29K105/20;B29L9/00;B29L31/58;(IPC1-7):B29C51/08 主分类号 B29C45/26
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