DEVICE FOR LOCAL MAGNETIZATION OF FERROMAGNETIC ARTICLES
FIELD: arrangements or instruments for measuring magnetic variables. ^ SUBSTANCE: device comprises stator made of a two-pole U-shaped magnet made of a magnetically soft material and cylindrical rotor made of a magnetically soft material. The device is provided with an additional cylindrical rotor ma...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: arrangements or instruments for measuring magnetic variables. ^ SUBSTANCE: device comprises stator made of a two-pole U-shaped magnet made of a magnetically soft material and cylindrical rotor made of a magnetically soft material. The device is provided with an additional cylindrical rotor made of a magnetically soft material. Each of the rotors has a longitudinal slot, which receives the permanent magnet. The base of the stator is provided with the slot opening, which divides it into two parallel arms, each of which is provided with the cylindrical opening for receiving the corresponding rotor. The rotor is set into the opening for permitting rotation around its axis. ^ EFFECT: enhanced precision of magnetizing. ^ 3 cl, 1 dwg |
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