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    Tilting device
    7.
    发明专利
    Tilting device 有权
    倾斜装置

    公开(公告)号：JP2010125552A

    公开(公告)日：2010-06-10

    申请号：JP2008302421

    申请日：2008-11-27

    Applicant: Sankei C & C:Kk ,  Shoho Ironworks Co Ltd ,  Tokai Kyohan Co Ltd ,  Toyota Motor Corp ,  トヨタ自動車株式会社 ,  東海挾範株式会社 ,  株式会社三恵シーアンドシー ,  正保鉄工株式会社

    Inventor： SAKANE KAZUHIRO ,  KAMATA YUKO

    IPC: B23Q1/52 ,  B23Q1/00 ,  B23Q1/28 ,  B23Q1/64 ,  B23Q11/00

    CPC classification number: B23Q1/52 ,  B23Q1/64 ,  B23Q11/0042 ,  Y10T409/304088 ,  Y10T409/305768 ,  Y10T409/305824 ,  Y10T409/308792 ,  Y10T409/30896 ,  Y10T483/10 ,  Y10T483/1733 ,  Y10T483/1736

    Abstract: PROBLEM TO BE SOLVED: To provide a tilting device for rotating a tilt table by a direct drive motor to control a relative angular position between a tool and a workpiece and for rapidly rotating the tilt table by the direct drive motor to shake off chips from the workpiece within a predetermined period of time in the middle of processing. SOLUTION: In the middle of the processing of the workpiece W by the tool T, a drive shaft 12 is rotated by the direct drive motor 25 to control the relative angular position between the tool T and the workpiece W. In addition, while a spindle stock 4 is separated from a work table 11 within a predetermined period of time in the middle of processing, the direct drive motor 25 is rapidly rotated to rapidly rotate the drive shaft 12 and the tilt table 17 in turn to shake off the chips from the workpiece. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种用于通过直接驱动电动机旋转倾斜台的倾斜装置，以控制工具和工件之间的相对角位置，并且通过直接驱动电动机使倾斜台快速旋转以摆脱 在加工中间的预定时间段内从工件切屑。 解决方案：在通过工具T处理工件W的中间，驱动轴12由直接驱动电动机25旋转，以控制工具T和工件W之间的相对角位置。此外， 在主轴坯料4在加工中间的预定时间段内与工作台11分离的情况下，直接驱动马达25迅速旋转，从而使驱动轴12和倾斜台17依次旋转而摇摆 来自工件的切屑。 版权所有（C）2010，JPO＆INPIT

    High-resistance magnet and motor using the same
    9.
    发明专利
    High-resistance magnet and motor using the same 有权
    高电阻磁铁和使用它的电机

    公开(公告)号：JP2008060183A

    公开(公告)日：2008-03-13

    申请号：JP2006232989

    申请日：2006-08-30

    Applicant: Hitachi Ltd ,  株式会社日立製作所

    Inventor： KOMURO MATAHIRO ,  SATSUU YUUICHI ,  IMAGAWA TAKAO

    IPC: H01F1/06 ,  B22F1/02 ,  B22F3/10 ,  B22F3/24 ,  C22C33/02 ,  H01F1/053

    CPC classification number: G11B5/82 ,  B82Y10/00 ,  G11B5/65 ,  G11B5/743 ,  H01F1/0571 ,  H01F41/0293 ,  H02K1/02 ,  Y10T29/53261 ,  Y10T409/305656 ,  Y10T409/305712 ,  Y10T409/305768 ,  Y10T409/305824 ,  Y10T428/258 ,  Y10T428/26

    Abstract: PROBLEM TO BE SOLVED: To both reduce loss of a molded body having a fluorine compound formed on a surface of Fe-based magnetic powder or eddy current loss due to high resistance, and to reduce loss due to magnetic rotation. SOLUTION: The high-resistance magnet is structured as a magnet having particles constituted of a ferromagnetic material mainly containing iron and a fluorine compound layer formed of one or more fluorine compound particles among an alkaline element, an alkaline earth element, and a rare earth element. The fluorine compound layer is formed like a layer on the surface of the particles constituted of the ferromagnetic material, and the fluorine compound particle contains iron of a concentration of atomic percent at 1 or higher and at 50 atom% or lower. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：为了减少在Fe系磁性粉末的表面上形成的氟化合物的成型体的损失或由于高电阻引起的涡流损失，并且减少由于磁旋转引起的损失。 解决方案：高电阻磁体被构造为具有由主要包含铁的铁磁性材料和由碱性元素，碱土金属元素和碱土金属元素中的一种或多种氟化合物颗粒形成的氟化合物层构成的颗粒的磁体 稀土元素 氟化合物层在由铁磁材料构成的颗粒的表面上形成为层，氟化合物颗粒含有原子百分比浓度为1以上且50原子％以下的铁。 版权所有（C）2008，JPO＆INPIT

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