发明名称 MAGNETIC CLOSURE WITH AN OPENING-ASSISTING SPRING
摘要 The invention relates to a magnetic closure which connects flexible or else fixed elements to one another, such as, for example, a closure on a handbag. The magnetic closure has a magnet and armature structure which has the following features: a magnet (4) and an armature (3) which are designed in such a manner that, for the automatic closing, the armature and the magnet, below a predetermined minimum distance, have a mutual attraction in a closing direction and, for the opening, the magnet is displaced or rotated laterally in relation to the armature into an open position such that the magnet and armature surfaces which attract each other become smaller, thus reducing the attracting force between the magnet and armature, wherein an opening-assisting spring (5) is provided to assist the opening, and the opening-assisting spring (5) is either automatically prestressed by the magnetic force during the automatic closing, or is prestressed during the opening operation.
申请公布号 WO2009006888(A2) 申请公布日期 2009.01.15
申请号 WO2008DE01161 申请日期 2008.07.12
申请人 FIDLOCK GMBH;FIEDLER, JOACHIM 发明人 FIEDLER, JOACHIM
分类号 A45C13/10 主分类号 A45C13/10
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