| 摘要 |
PROBLEM TO BE SOLVED: To obtain a joint type device and a reversible electromagnetic contactor capable of preventing mutual slippage of jointed body of equipments. SOLUTION: The joint type device is composed of a first device 1 having an uneven part 1e comprising a projection part 1c formed on a joint face 1b of a body of equipment 1a, and a recess part 1d formed inside the projection part 1c; and a second device 2 to be jointed to the first device 1, having an uneven part 2e formed on a joint face 2b of a body of equipment 2a to be fitted to the uneven part 1e. The reversible electromagnetic contactor is composed of a first reversible electromagnetic contactor 1 having the uneven part 1e composed of a projection part 1c formed on a joint face 1b of a body of equipment 1a, and the recess part 1d formed inside the projection part 1c; and a second reversible electromagnetic contactor 2 to be jointed to the first reversible electromagnetic contactor, having the uneven part 2e formed on a joint face 2b of a body of equipment 2a to be fitted to the uneven part 1e. COPYRIGHT: (C)2006,JPO&NCIPI
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