STATIONARY GUIDANCE APPARATUS

To provide a stationary guidance apparatus having an effect of suppressing deterioration of characteristics due to deformation of a wound iron core around which a strip of amorphous metal is wound with a simple configuration.SOLUTION: A stationary guidance apparatus 1 includes: a wound iron core 2, configured by winding an amorphous metal strip, having a plurality of legs 2c between an upper yoke portion 2a and a lower yoke portion 2b; a coil 3 attached to the legs 2b of the wound iron core 2; and a lower clamp 7 for holding the lower yoke portion 2b of the wound iron core 2. The coil 3 is configured to have a plurality of duct pieces 11 extending in parallel to an axial direction for forming a passage of a cooling fluid. The duct pieces 11 support the upper yoke 2a of the wound iron core 2 from below and lower ends of the duct pieces 11 are supported by the lower clamp 7.SELECTED DRAWING: Figure 1 【課題】アモルファス金属の帯材を巻回した巻鉄心の変形による特性の低下を、簡単な構成で抑制した静止誘導機器を提供する。【解決手段】静止誘導機器１は、アモルファス金属の帯材を巻回して構成され上部継鉄部２ａと下部継鉄部２ｂとの間に複数本の脚部２ｃを有する巻鉄心２と、巻鉄心２の脚部２ｂに装着されたコイル３と、巻鉄心２の下部継鉄部２ｂを保持する下部クランプ７とを備え、コイル３は、冷却流体の通路を形成するための軸方向に平行に延びる複数本のダクトピース１１を有して構成され、ダクトピース１１が、巻鉄心２の上部継鉄部２ａを下方から支持していると共に、ダクトピース１１の下端が下部クランプ７に支持されている。【選択図】図１