MAGNET ASSEMBLY, AND MAGNETIC PLASTIC PART FOR SUCH A MAGNET ASSEMBLY

In a magnet assembly (1), as is used for measuring rotation angles and torques for example, a magnetic plastic part (2) is connected to a metallic support sleeve (3) in such a way that the plastic part bears directly on flange elements (5, 6) of the support sleeve (3), and in such a way that protube...

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Bibliographische Detailangaben
Hauptverfasser: GOLTZ JURGEN, SPARENBERG MATHIAS
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:In a magnet assembly (1), as is used for measuring rotation angles and torques for example, a magnetic plastic part (2) is connected to a metallic support sleeve (3) in such a way that the plastic part bears directly on flange elements (5, 6) of the support sleeve (3), and in such a way that protuberances (10, 11) of the plastic part produce a form-fit connection between plastic part and support sleeve, which connects these in the direction of the common central longitudinal axis of plastic part and support sleeve. The form-fit connection can be inherently non-releasable and thus permanent, oradditional blocking means can be provided which prevent release of the form-fit connection. 在例如用于旋转角度和扭矩测量的磁体系统(1)中,磁性的塑料部件(2)与金属的载体套筒(2)连接,使得所述塑料部件直接贴靠在所述载体套筒(3)的法兰元件(5、6)上,并且所述塑料部件的凸出成型部(10、11)形成位于塑料部件和载体套筒之间的形锁合连接,所述形锁合连接将所述塑料部件和所述载体套筒沿塑料部件和载体套筒的共同的中心纵轴线方向连接。形锁合连接可以是本身不可松开的并且因此是持久的,或者可以设有附加的阻挡机构,所述阻挡机构防止形锁合连接的松开。