公开(公告)号：US20110285046A1

公开(公告)日：2011-11-24

申请号：US13108437

申请日：2011-05-16

申请人： Jun KOIKE ,  Harumichi Tokuyama ,  Harunobu Inami ,  Yasumasa Sugiyama ,  Mitsuru Koga

发明人： Jun KOIKE ,  Harumichi Tokuyama ,  Harunobu Inami ,  Yasumasa Sugiyama ,  Mitsuru Koga

IPC分类号： B29C45/80 ,  B29C45/64 ,  B29C45/00

CPC分类号： B29C45/7653 ,  B29C45/561 ,  B29C45/661 ,  B29C45/80 ,  B29C2945/76013 ,  B29C2945/76224 ,  B29C2945/76391 ,  B29C2945/76571 ,  B29C2945/76702 ,  B29C2945/76869 ,  B29C2945/76936 ,  C03B19/02

摘要： An injection molding device comprises a mold-clamping device that operates in both of a mold-closing state in which a mold is closed under predetermined pressure and a micro mold-open state in which the mold is held in a state in which the mold is open from the mold-closing state by a predetermined amount, an injection device that molds a molded product by injecting a molding material into the mold set to the mold-closing state or the micro mold-open state and a controller that changes a stop position of the mold in the micro mold-open state in accordance with a change of a mold-closing position when the mold-closing position of the mold in the mold-closing state is changed.

摘要翻译： 注射成型装置包括：模具夹紧装置，其在预定压力下关闭模具的模具关闭状态和模具保持在模具为 从模具关闭状态打开预定量的注射装置，通过将模制材料注射到模具关闭状态或微模具打开状态的模具中来模制成型产品的注射装置和改变停止位置的控制器 当模具关闭状态下的模具的闭模位置发生改变时，根据模具关闭位置的改变，在模具打开状态下处于模具的位置。

公开(公告)号：US5261245A

公开(公告)日：1993-11-16

申请号：US843383

申请日：1992-02-28

申请人： Haruhiko Tanaka ,  Taiji Kambayashi ,  Yasumasa Sugiyama ,  Toshitake Nagai ,  Koiti Nagata ,  Kohei Kubota ,  Kazuo Hirano

发明人： Haruhiko Tanaka ,  Taiji Kambayashi ,  Yasumasa Sugiyama ,  Toshitake Nagai ,  Koiti Nagata ,  Kohei Kubota ,  Kazuo Hirano

IPC分类号： C08F220/04 ,  C08F220/06 ,  C08L33/04 ,  C08L33/06 ,  C09K3/24 ,  F25C3/04 ,  F25C1/00 ,  F25D3/00

CPC分类号： C09K3/24 ,  F25C3/04 ,  F25C2303/044 ,  Y10T428/2998

摘要： A method for easily making an ice slab serving as the foundation of an artificial snow skiing field and artificial snow whose upper layer is powdery by flooding aqueous slurry made by adding water to granular wet water absorbent polymer on a slope of a natural skiing field or a slant or horizontal surface of a natural skiing field or indoor artificial snow skiing field equipped with a cooling system, obtaining the deposit layer of the granular wet water absorbent polymer in which water is separated from the slurry and freezing the deposit layer.