Magnet assembly and measuring transducer of vibration type having such a magnet assembly

A magnet assembly, especially a magnet assembly for an oscillation transducer and/or for a measuring transducer of vibration type, comprising:

• a permanent magnet, especially a rod-shaped, permanent magnet, for delivering a magnetic field;
• a retaining assembly, especially a retaining assembly embodied as a clamping jaw, fixedly connected with said permanent magnet, especially fixedly connected by force, and/or shape, interlocking and/or by material bond, and having a retaining head facing said permanent magnet for holding said permanent magnet, especially a retaining head formed at least partially as an outer cone, and a retaining bolt affixed to said retaining head, especially a retaining bolt having an external thread and/or lengthwise slotted in a section following on said retaining head;
• and
• a magnet cup having a cup floor
• a cup wall extending from said cup floor, especially cup wall formed essentially circular cylindrically and/or tubularly, wherein:
• said retaining head of said retaining assembly is accommodated at least partially in a passageway provided in the cup floor, especially a passageway at least partially formed as an inner cone;
• and
• an outer contact surface of said retaining head and an inner contact surface of the passageway contact one another to form a force-based interlocking between said magnet cup and said retaining assembly, especially in a manner widening said passageway and/or elastically deforming said cup floor.