- 专利标题： METHOD AND DEVICE FOR CASTING CONNECTORS
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申请号： US15703785申请日： 2017-09-13
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公开(公告)号： US20180065175A1公开(公告)日： 2018-03-08
- 发明人: Christian ARZT , Rainer Richard PROKOP , Bernd BULTERMANN , Christian Gunther SPARI , Lukas Martin SIMONITSCH
- 申请人： ROSENDAHL NEXTROM GMBH
- 优先权： ATA503/2013 20130620
- 主分类号： B22D25/04
- IPC分类号： B22D25/04 ; H01M10/12 ; B22D39/02 ; H01M2/20 ; B22D17/22 ; H01M4/84 ; B22D17/12 ; B22D21/02 ; B22D19/04 ; B22D17/30 ; H01M2/28
摘要：
A metering unit (14) for molten lead is paired with the molding cavity (13) of a molding block (6). The metering unit (14) includes a cylinder (1), to which molten lead is supplied via a blockable line (8), and a piston (2), which can be lifted in order to transfer molten lead into the molding cavity (13) in order to cast pole connectors onto battery plate lugs.
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