发明名称 TRANSFER APPARATUS FOR VERTICAL-TYPE THIN CIRCUIT BOARD ETCHING DEVICE, PARTICULARLY FOR IMPROVING ETCHING ACCURACY
摘要 PURPOSE: A transporting apparatus for a vertical-type thin circuit board etching device is provided to improve an etching accuracy by preventing etching solution from forming a well on a circuit substrate. CONSTITUTION: A transporting apparatus for a vertical-type thin circuit board etching device includes a base plate(10), a transfer shaft(20), and a plurality of transfer units. The transfer shaft penetrates one end of the base plate to which transfer unit modules(30,40,50) are connected. One of the end portions of the transfer shaft is coupled with a power source, such as an electric motor. A warm gear(22,23,24) is formed on a connection point of the transfer unit modules. The transfer unit modules have same structures.
申请公布号 KR20050011888(A) 申请公布日期 2005.01.31
申请号 KR20030050949 申请日期 2003.07.24
申请人 KUO MING HONG 发明人 KUO MING HONG
分类号 H05K3/06;(IPC1-7):H05K3/06 主分类号 H05K3/06
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