公开(公告)号：US4886547A

公开(公告)日：1989-12-12

申请号：US204426

申请日：1988-05-16

申请人： Hideaki Mizukami ,  Kentaro Mori ,  Akichika Ozeki ,  Takaho Kawawa ,  Yuji Sugitani ,  Hirokazu Nomura ,  Tadashi Fujioka ,  Hirotaka Nakagawa

发明人： Hideaki Mizukami ,  Kentaro Mori ,  Akichika Ozeki ,  Takaho Kawawa ,  Yuji Sugitani ,  Hirokazu Nomura ,  Tadashi Fujioka ,  Hirotaka Nakagawa

IPC分类号： B22F9/10 ,  B22F3/00

CPC分类号： B22F9/10

摘要： The present invention provides a method of efficiently and stably manufacturing a high-purity metal powder of a desired particle size, which is used for powder metallurgy or the like, by generating arc 18 between electrodes 12 and 13 to melt the distal end portions of the electrodes, causing droplets 19 of the molten metal to drop onto rotating disk 14, scattering the dropped droplets by a centrifugal force, thereby cooling the droplets, and an apparatus for the same.

公开(公告)号：US4459250A

公开(公告)日：1984-07-10

申请号：US172070

申请日：1980-07-14

申请人： Takashi Miura ,  Isago Miura ,  Kentaro Mori

发明人： Takashi Miura ,  Isago Miura ,  Kentaro Mori

IPC分类号： B29C47/86 ,  B29B7/00 ,  B29C35/00 ,  B29C35/08 ,  B29C47/00 ,  B29C47/20 ,  B29C47/70 ,  B29C47/80 ,  B29C47/88 ,  B29C47/92 ,  B29K21/00 ,  B29K101/10 ,  B29K105/24 ,  H05B3/60

CPC分类号： B29C47/0004 ,  B29C47/02 ,  B29C47/20 ,  B29C47/702 ,  B29C47/862 ,  B29C47/866 ,  B29C47/92 ,  B29C2947/92514 ,  B29C2947/92704 ,  B29C2947/92904 ,  B29C47/0019 ,  B29C47/0023 ,  B29K2101/10 ,  B29K2301/10 ,  Y10S264/45 ,  Y10S264/65

摘要： A process of extrusion molding plasticized vulcanizable or cross-linkable rubber or synthetic resin materials, comprising the steps of heating said materials to an elevated temperature in a short time immediately before a molding die and vulcanizing or cross-linking the materials in the manner of maintaining said elevated temperature substantially while the materials are passing through the die or for a while after they have passed through the die, thereby obtaining mold goods.

摘要翻译： 一种挤出成型可塑化可硫化或可交联橡胶或合成树脂材料的方法，包括以下步骤：在成型模具之前的短时间内将所述材料加热至升高温度，并以维持方式硫化或交联材料 当材料通过模具时，基本上升高了温度，或者在它们通过模具之后一段时间，从而获得模具制品。