-
1.发明申请公开(公告)号：US20180237948A1
公开(公告)日：2018-08-23
申请号：US15753428
申请日：2016-08-18
发明人： Seok Min Yun , Seong Su Park , Jun Hwan Ji , Won-Jin Choi , UiSung Jung , Young Jung Lee , Tae Su Koo , Sung-Jin Kim
CPC分类号： B64G1/648 , B64G1/10 , B64G1/58 , B64G2001/1092 , B66D1/12 , C30B15/02 , C30B15/20 , C30B15/32 , C30B29/06 , C30B30/04 , C30B35/005 , G01P15/18 , G01S11/02 , G01S19/13
摘要： A feed assembly supplies polysilicon to a growth chamber for growing a crystal ingot from a melt. An example system includes a housing having support rails for receiving one of a granular tray and a chunk tray and a feed material reservoir positioned above the support rails to selectively feed one of either the granular tray or the chunk tray. A valve mechanism and pulse vibrator are also disclosed.
-
公开(公告)号：US10273596B2
公开(公告)日：2019-04-30
申请号：US15753428
申请日：2016-08-18
发明人： Seok Min Yun , Seong Su Park , Jun Hwan Ji , Won-Jin Choi , UiSung Jung , Young Jung Lee , Tae Su Koo , Sung-Jin Kim
IPC分类号： C30B15/02 , C30B29/06 , C30B15/20 , C30B15/32 , C30B30/04 , C30B35/00 , B64G1/58 , B64G1/64 , B66D1/12 , G01S11/02 , G01S19/13 , B64G1/10 , G01P15/18
摘要： A feed assembly supplies polysilicon to a growth chamber for growing a crystal ingot from a melt. An example system includes a housing having support rails for receiving one of a granular tray and a chunk tray and a feed material reservoir positioned above the support rails to selectively feed one of either the granular tray or the chunk tray. A valve mechanism and pulse vibrator are also disclosed.
-
搜索结果
2 条记录 (耗时 0.015 秒)
