公开(公告)号：US08172072B2

公开(公告)日：2012-05-08

申请号：US12485792

申请日：2009-06-16

申请人： Yasushi Hirata ,  Naoya Takei ,  Yoshito Komada

发明人： Yasushi Hirata ,  Naoya Takei ,  Yoshito Komada

IPC分类号： B65G47/12

CPC分类号： G01N35/04 ,  G01N2035/00366 ,  G01N2035/0406 ,  G01N2035/0465

摘要： This invention is intended to make a crucible feeder mechanism simple in configuration, to realize low cost and to increase the number of accommodated crucibles while making the crucible feeder mechanism small in size. In the crucible feeder mechanism, the crucibles are mounted on an inclined mount surface 311 in parallel and a tapered guide surface guides 312b the crucibles sliding down the mount surface 311 to a crucible moving mechanism 313 provided at an outlet port of a guide member. This crucible moving mechanism includes an accommodation concave portion 3131X accommodating one of the crucibles and provided on a circumferential surface portion 3131a of the crucible moving mechanism. The crucible moving mechanism rotates and moves between an accommodation position at which the accommodation concave portion receives the sliding-down crucible and a feed position at which the accommodation concave portion communicates with a crucible feed port 314 and drops the sliding-down crucible.

摘要翻译： 本发明的目的在于使坩埚进给机构的构造简单，实现低成本，并且在使坩埚进给机构尺寸小的同时增加容纳坩埚的数量。 在坩埚进给机构中，坩埚平行地安装在倾斜的安装表面311上，并且锥形引导表面引导312b，坩埚从安装表面311向下滑动到设置在引导构件的出口处的坩埚移动机构313。 该坩埚移动机构包括容纳其中一个坩埚并设置在坩埚移动机构的圆周表面部分3131a上的容纳凹部3131X。 坩埚移动机构在容纳凹部接收滑动坩埚的容纳位置和容纳凹部与坩埚供给口314连通的供给位置之间旋转移动，并且使下降的坩埚落下。

公开(公告)号：US20090321223A1

公开(公告)日：2009-12-31

申请号：US12485792

申请日：2009-06-16

申请人： Yasushi Hirata ,  Naoya Takei ,  Yoshito Komada

发明人： Yasushi Hirata ,  Naoya Takei ,  Yoshito Komada

IPC分类号： B65G47/18

CPC分类号： G01N35/04 ,  G01N2035/00366 ,  G01N2035/0406 ,  G01N2035/0465

摘要： This invention is intended to make a crucible feeder mechanism simple in configuration, to realize low cost and to increase the number of accommodated crucibles while making the crucible feeder mechanism small in size. In the crucible feeder mechanism, the crucibles are mounted on an inclined mount surface 311 in parallel and a tapered guide surface guides 312b the crucibles sliding down the mount surface 311 to a crucible moving mechanism 313 provided at an outlet port of a guide member. This crucible moving mechanism includes an accommodation concave portion 3131X accommodating one of the crucibles and provided on a circumferential surface portion 3131a of the crucible moving mechanism. The crucible moving mechanism rotates and moves between an accommodation position at which the accommodation concave portion receives the sliding-down crucible and a feed position at which the accommodation concave portion communicates with a crucible feed port 314 and drops the sliding-down crucible.

摘要翻译： 本发明的目的在于使坩埚进给机构的构造简单，实现低成本，并且在使坩埚进给机构尺寸小的同时增加容纳坩埚的数量。 在坩埚进给机构中，坩埚平行地安装在倾斜的安装表面311上，并且锥形引导表面引导312b，坩埚从安装表面311向下滑动到设置在引导构件的出口处的坩埚移动机构313。 该坩埚移动机构包括容纳其中一个坩埚并设置在坩埚移动机构的圆周表面部分3131a上的容纳凹部3131X。 坩埚移动机构在容纳凹部接收滑动坩埚的容纳位置和容纳凹部与坩埚供给口314连通的供给位置之间旋转移动，并且使下降的坩埚落下。