发明名称 Ball mount apparatus
摘要 In a ball mount apparatus for mounting balls on a work by means of a mount head, the work is disposed under the mount head and the mount head is provided with a Z-axis driving mechanism for driving the mount head only in an up/down direction. A ball tray for storing the balls is disposed at a height between the mount head and the work and provided with a driving mechanism for reciprocating between a ball sucking position under the mount head and a stand by position.
申请公布号 US6315185(B2) 申请公布日期 2001.11.13
申请号 US19990415224 申请日期 1999.10.12
申请人 SHIBUYA KOGYO CO., LTD. 发明人 KAJII YOSHIHISA
分类号 H01L23/12;B23K3/06;H05K3/34;(IPC1-7):B23K15/00 主分类号 H01L23/12
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