发明授权
- 专利标题： Lifting magnet arrangement
- 专利标题（中）： 起重磁铁排列
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申请号： US68454申请日： 1998-06-04
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公开(公告)号： US5975488A公开(公告)日： 1999-11-02
- 发明人: Rainer Imhof , Torsten Witte
- 申请人： Rainer Imhof , Torsten Witte
- 申请人地址： DEX Lohr
- 专利权人： Mannesmann Rexroth AG
- 当前专利权人： Mannesmann Rexroth AG
- 当前专利权人地址： DEX Lohr
- 优先权： DEX19542642 19951115; WOXPCT/EP96/04343 19961007
- 主分类号： H01F7/16
- IPC分类号： H01F7/16
摘要：
A lifting magnet arrangement. The arrangement has a thrust direction in which a pressure spring which biases the armature into its basic position may be set. This is done by an actuating section designed to project from the magnet housing. By using this configuration it is not necessary to open the magnet housing for adjustment so that the adjusting process may be carried out with an oil-floated armature.
公开/授权文献
- USD390631S Sprinkler head 公开/授权日：1998-02-10
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