发明公开
- 专利标题: ELEKTROMAGNETISCHES SCHALTGERÄT MIT ZWANGSFÜHRUNG
- 专利标题(英): Electromagnetic switching device with restricted guidance
- 专利标题(中): 与强制引导电磁开关设备
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申请号: EP97906135.0申请日: 1997-02-27
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公开(公告)号: EP0885448A1公开(公告)日: 1998-12-23
- 发明人: NÜRENBERG, Klaus, Dieter
- 申请人: Klöckner-Moeller GmbH
- 申请人地址: Hein-Moeller-Strasse 7-11 53115 Bonn DE
- 专利权人: Klöckner-Moeller GmbH
- 当前专利权人: Klöckner-Moeller GmbH
- 当前专利权人地址: Hein-Moeller-Strasse 7-11 53115 Bonn DE
- 优先权: DE19962004046U 19960305
- 国际公布: WO1997033289 19970912
- 主分类号: H01H50
- IPC分类号: H01H50 ; H01H3
摘要:
The invention relates to an electromagnetic switching device (2) with restricted guidance, in which the closure contacts do not come into contact when the opener contact is welded or fixed. The problem was to create the restricted guidance without additional components and for the case of parallel alignment of the magnet system armature (8) and of the contact support (12) bearing the closure and opening contacts. To that end an elastically resilient transmission lever (10) is provided to establish the effective connection between the armature (8) and the contact support (12) extending at a distance from and parallel to the armature (8).
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