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    • 2. 发明授权
    • Stage apparatus
    • 舞台装置
    • US08408503B2
    • 2013-04-02
    • US12712566
    • 2010-02-25
    • Yasuzo TanakaJunpei YuyamaMitsuru YahagiHirofumi MinamiMakoto TakahashiShinya Ito
    • Yasuzo TanakaJunpei YuyamaMitsuru YahagiHirofumi MinamiMakoto TakahashiShinya Ito
    • A47K1/04
    • B65G7/04
    • A stage apparatus enables easy position alignment at a real installation site. Mounts 25 having sub base plates 21 arranged thereon are provided on carriages 25 and thereby constitute sub mounting tables 20a to 20d; and the mounts 25 are fixed to a main mounting table 10 having a main base plate 11. The positions of main base plate 11 and sub base plates 21 are aligned with each other by adjustment mechanisms 30 provided on the sub mounting tables 20a to 20d. As main positioning members 16 and sub positioning members 241, 242 are arranged on the main mounting table 10 and sub mounting tables 20a to 20d, separation can be performed so that a state of position alignment is restorable. Accordingly, position alignment is easy when assembling after transportation.
    • 舞台装置可以在真正的安装地点轻松进行位置对准。 安装在其上的副基板21的安装件25设置在滑架25上,从而构成副安装台20a至20d; 并且安装件25固定到具有主底板11的主安装台10.主底板11和副底板21的位置通过设置在副安装台20a至20d上的调节机构30彼此对准。 由于主定位构件16和副定位构件241,242布置在主安装台10和副安装台20a至20d上,因此可以进行分离,使得可以恢复位置对准的状态。 因此,运输后组装时的位置对准容易。
    • 9. 发明授权
    • Superconducting strand for alternating current
    • 超导电缆用于交流电流
    • US5171941A
    • 1992-12-15
    • US668878
    • 1991-03-13
    • Hitoshi ShimizuKatsuro OishiMasaru IkedaYasuzo TanakaShirabe AkitaOsami Tsukamoto
    • Hitoshi ShimizuKatsuro OishiMasaru IkedaYasuzo TanakaShirabe AkitaOsami Tsukamoto
    • H01F6/06H01L39/14
    • H01L39/14H01F6/06
    • There is provided a superconducting strand for alternating current which is formed by stranding 13 or more superconducting wires having a diameter smaller than that of a non-magnetic core member in a single-layered form on the outer peripheral surface of the core member and which can efficiently remove heat caused by AC loss, avoid a quenching phenomenon and stably maintain the superconducting state. Preferably, an electrically insulataive braided layer formed of polyester fiber is interposed between the core member and the stranded superconducting wires and stable insulation can be maintained therebetween, thereby preventing flow of coupling current caused by defective insulation and suppressing partial heat generation. The superconducting wire contains a large number of NbTi superconducting filaments and a non-magnetic stainless steel wire can be preferably used for the core member.
    • 提供了一种用于交流电流的超导绞合线,该超导线材通过在核心部件的外周表面上以单层形式将13个或更多个直径小于非磁性芯部件的直径的超导线材绞合而形成, 有效去除交流损耗引起的热量,避免淬火现象,稳定保持超导状态。 优选地,由聚酯纤维形成的电绝缘编织层插入在芯构件和绞线超导线之间,并且可以保持其间的稳定绝缘,从而防止由绝缘不良引起的耦合电流的流动并抑制部分发热。 超导线包含大量的NbTi超导细丝,并且可以优选地使用非磁性不锈钢丝作为芯部件。