| 摘要 |
A HF-switch includes a contact set which comprises a bifurcated contact piece cooperating with a contact blade. The contact piece includes a pair of contact springs supported at their one end and provided with opposing contact rivets at their other end between which the contact blade is movable within a predetermined tolerance range. The contact rivets are of circular cone shape and are defined by a height which corresponds at least to half the permissible tolerance range of the contact blade and by a base angle alpha </=45 DEG .
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