| 摘要 |
PURPOSE:To provide a jig which obviates staining of a prime mover and staining of a treating liquid by thoroughly hermetically closing the prime mover and main magnet with a covering material and taking out the output to drive a material to be treated through an auxiliary magnet provided to the main magnet via the covering material. CONSTITUTION:A motor 1 and the main magnet 16 are fixed and hermetically sealed into the covering material 18 fixed to a frame and the auxiliary magnet 19 covered by the internal covering material 20 is fixed via the covering material 18 to the inside of the main magnet 16. The main magnet 16 rotates and the auxiliary magnet 19 rotates in compliance with the rotation thereof when the motor 1 is operated. The rotation thereof is transmitted to the internal covering material 20, a drive shaft 3, a bevel gear 5, a main shaft 6 and a mounting shaft 8, by which the member 9 to be treated is rotated. Since the sliding part and electrical connecting part of the jig are covered by the covering material 18, the condensed surface treating liquid falls in the form of drops without being stained. |
