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    Inductive heating roller apparatus
    1.
    发明授权
    Inductive heating roller apparatus 有权

    公开(公告)号：US06670588B2

    公开(公告)日：2003-12-30

    申请号：US09731063

    申请日：2000-12-07

    申请人： Yoshio Kitano ,  Kozo Okamoto ,  Yukio Horie

    发明人： Yoshio Kitano ,  Kozo Okamoto ,  Yukio Horie

    IPC分类号： H05B614

    CPC分类号： H05B6/145 ,  G03G15/2053

    摘要： An inverter in which the three-phase power source is used as an input power source and the single phase voltage is outputted, is provided. The single phase output voltage of the inverter is applied onto the inductive coil of the inductive heat generation mechanism provided inside the rotating roller as the exciting voltage. Because the single phase voltage obtained by being phase-converted by the inverter is used, the unbalance is not generated among the phases of the three-phase power source which is the input power source.

    Induction heating roller apparatus
    2.
    发明授权
    Induction heating roller apparatus 有权
    感应加热辊装置

    公开(公告)号：US06437301B1

    公开(公告)日：2002-08-20

    申请号：US09671353

    申请日：2000-09-27

    申请人： Yoshio Kitano ,  Kozo Okamoto ,  Yukio Horie

    发明人： Yoshio Kitano ,  Kozo Okamoto ,  Yukio Horie

    IPC分类号： H05B614

    CPC分类号： F16C39/02 ,  F16C19/52 ,  F16C19/55 ,  F16C21/00 ,  H05B6/145

    摘要： In an induction heating roller apparatus of the present invention, Rolling bearings 10 and a sliding bearings 14 are provided between drive shafts 2 of a roller body 1 and a support rod 9. When a trouble occurs in the rolling bearings 10, a rotational torque is transmitted from the drive shafts 2 through the rolling bearings 10 to the support rod 9. The sliding bearings 14 operate during the transmission of the rotational torque to the support rod 9, and the rolling bearings 10 slips relative to the support rod 9. The slip prevents that the support rod 9 co-rotates with the drive shafts.

    摘要翻译： 在本发明的感应加热辊装置中，滚子轴承10和滑动轴承14设置在辊体1的驱动轴2和支撑杆9之间。当滚动轴承10发生故障时，旋转扭矩为 从驱动轴2通过滚动轴承10传递到支撑杆9.滑动轴承14在将旋转扭矩传递到支撑杆9的过程中操作，并且滚动轴承10相对于支撑杆9滑动。滑动 防止支撑杆9与驱动轴共同旋转。

    Inductive heating roller device
    5.
    发明申请
    Inductive heating roller device 审中-公开
    感应加热辊装置

    公开(公告)号：US20060289483A1

    公开(公告)日：2006-12-28

    申请号：US11448683

    申请日：2006-06-08

    申请人： Yoshio Kitano ,  Kozo Okamoto ,  Yoshihiko Yamamura

    发明人： Yoshio Kitano ,  Kozo Okamoto ,  Yoshihiko Yamamura

    IPC分类号： H05B6/14

    CPC分类号： H05B6/145 ,  F16C13/02 ,  F16C27/066

    摘要： An inductive heating roller device, in which support rods fixed in an inductive heating mechanism are inserted into the drive shafts of a roller and are supported on the inner faces of the drive shafts through bearings so that the inductive heating mechanism is held in a floating manner. Elastic members 14 are arranged between the outer faces of the support rods 7A and 7B and the inner faces of the drive shafts 3A and 3B so that the support rods 7A and 7B are supported on the inner faces of the drive shafts 3A and 3B through the elastic members 14 and the bearings 10A and 10B.

    摘要翻译： 一种感应加热辊装置，其中固定在感应加热机构中的支撑杆被插入到辊的驱动轴中，并且通过轴承支撑在驱动轴的内表面上，使得感应加热机构以浮动方式保持 。 弹性构件14布置在支撑杆7A和7B的外表面和驱动轴3A和3B的内表面之间，使得支撑杆7A和7B支撑在驱动器的内表面上 轴3A和3B穿过弹性件14和轴承10A和10B。

    Induction heating roller apparatus
    6.
    发明授权
    Induction heating roller apparatus 失效
    感应加热辊装置

    公开(公告)号：US5393959A

    公开(公告)日：1995-02-28

    申请号：US178049

    申请日：1994-01-06

    申请人： Yoshio Kitano ,  Kozo Okamoto

    发明人： Yoshio Kitano ,  Kozo Okamoto

    IPC分类号： B21B27/08 ,  B41F13/22 ,  D21F5/02 ,  D21G1/02 ,  H05B6/14

    CPC分类号： D21F5/024 ,  B21B27/08 ,  B41F13/22 ,  D21G1/028 ,  B41P2217/15 ,  Y10T29/49545 ,  Y10T29/49558

    摘要： An induction heating winding structure 5 is installed inside a hollow roller 1, which is closed at its opposite ends by flanges 2A, 2B. Driving shafts 4A, 4B integral with the flanges having coaxial holes are rotatably supported. The induction heating winding structure 5 is supported at its opposite side by support rods 9A, 9B. The support rods are in the coaxial holes 10A, 10B of the driving shafts through bearings. The roller 1 and flanges 2A, 2B are fastened together through taper fit. When it is desired to release the roller 1 from the flanges, the driving shafts and the support rods are temporarily fastened and one driving shaft 4B is supported in a cantilever manner. The roller 1 is mounted on a transport mechanism for mounting and dismounting.

    摘要翻译： 感应加热绕组结构5安装在中空辊1的内部，空心辊1的相对端由凸缘2A，2B封闭。 与具有同轴孔的凸缘一体的驱动轴4A，4B被可旋转地支撑。 感应加热绕组结构5在其相对侧由支撑杆9A，9B支撑。 支撑杆通过轴承位于驱动轴的同轴孔10A，10B中。 辊1和凸缘2A，2B通过锥形配合紧固在一起。 当希望将凸轮1从法兰上释放时，驱动轴和支撑杆被暂时固定，一个驱动轴4B以悬臂的方式被支撑。 辊1安装在用于安装和拆卸的运输机构上。

    Roller apparatus with magnetic induction heating arrangement
    8.
    发明授权
    Roller apparatus with magnetic induction heating arrangement 失效
    带磁感应加热装置的滚筒装置

    公开(公告)号：US5895598A

    公开(公告)日：1999-04-20

    申请号：US939089

    申请日：1997-09-26

    申请人： Yoshio Kitano ,  Kozo Okamoto

    发明人： Yoshio Kitano ,  Kozo Okamoto

    IPC分类号： H05B6/14 ,  B21B13/14 ,  B21B27/08 ,  D21G1/02 ,  F16C13/00

    CPC分类号： B21B27/055 ,  B21B27/08 ,  D21G1/022 ,  D21G1/028 ,  D21G1/0286 ,  F16C13/028

    摘要： An induction heating roller apparatus comprises:a stationary shaft 23 having a plurality of hydraulic operating mechanisms 27 arranging in one line in the direction of axis, each hydraulic operating mechanism being made up of a cylinder 25 and a piston 26, and magnetic flux generating mechanisms 32 and 35 which comprise iron cores 30 and 33 and induction coils 31 and 34 wound on the latter 30 and 33; anda roller 21 which is rotatably supported on the stationary shaft 23, and has a cylindrical wall which includes jacket chambers 22 filled with a two-phase (gas and liquid) heating medium. In the apparatus, the magnetic flux generating mechanisms 32 and 35 being arranged on both sides of the stationary shaft in the direction of axis in such a manner that they are circumferentially 90.degree. away from the hydraulic operating mechanisms arranged in one line. Therefore, it is possible to provide an induction heating roller apparatus which is able to more accurately amend the configuration of the roller according to the amount of deflection, to make the surface temperature of the roller more uniform, and to perform thermal conversion with high efficiency.

    摘要翻译： 感应加热辊装置包括：固定轴23，其具有沿轴线方向排列成一列的多个液压操作机构27，每个液压操作机构由气缸25和活塞26构成，以及磁通量产生机构 32和35，其包括缠绕在后者30和33上的铁芯30和33以及感应线圈31和34; 以及可旋转地支撑在固定轴23上的辊21，并且具有圆筒形壁，该圆筒壁包括填充有两相（气体和液体）加热介质的夹套室22。 在该装置中，磁通量产生机构32和35沿轴线方向布置在固定轴的两侧上，使得它们与设置在一条直线上的液压操作机构相比周向90度。 因此，可以提供一种能够根据偏转量更准确地修正辊的构造的感应加热辊装置，以使辊的表面温度更均匀，并且以高效率进行热转换 。

    Induction heating roller apparatus
    9.
    发明授权
    Induction heating roller apparatus 失效
    感应加热辊装置

    公开(公告)号：US5553729A

    公开(公告)日：1996-09-10

    申请号：US518369

    申请日：1995-08-23

    申请人： Yoshio Kitano ,  Kozo Okamoto

    发明人： Yoshio Kitano ,  Kozo Okamoto

    IPC分类号： H05B6/14

    CPC分类号： H05B6/145 ,  Y10T29/49545

    摘要： An induction heating roller apparatus comprises a rotatable hollow cylindrical roller body made of magnetic material, a pair of end frames for closing the opposite opening ends of the roller body, having roller driving shafts in outer sleeve form, magnetic flux generating device comprising an induction coil wound on an iron core body positioned between the pair of end frames and in the hollow portion of the roller body, a pair of sleeve-like rods projecting from the opposite end surfaces of the iron core body and inserted for relative rotation into the outer sleeve of the shafts, and a pair of auxiliary magnetic flux generating mechanism comprising auxiliary induction coils wound on annular iron cores positioned inside the end frames and fixed at the base portion at which the sleeve-like rods are connected to the iron core body, and wherein the end frames comprise fitting edges fitted in the opposite openings in the roller body, flange portions continuous with the fitting edges and adapted to be applied to the opening end edges of the roller body, and conical bodies projecting, while decreasing in diameter, from the integral common locations between the fitting portions and flange portions toward the roller driving shafts, and wherein the axial lengths of at least the annular iron cores in the auxiliary magnetic flux generating mechanism is such that the annular end surfaces opposite to the base portions at which the iron cores are connected to the iron core body are positioned within the range of the conical portions of the end frames.

    摘要翻译： 感应加热辊装置包括由磁性材料制成的可旋转的中空圆柱形滚筒体，用于封闭辊体的相对的开口端的一对端框架，具有外套筒形式的滚子驱动轴，包括感应线圈的磁通量产生装置 缠绕在位于所述一对端框架之间的铁芯体和所述辊体的中空部分中的一对套筒状杆，从所述铁芯体的相对端面突出并插入以相对旋转到所述外套筒 的一对辅助磁通量产生机构，其包括缠绕在端框架内部的环形铁芯上的辅助感应线圈，并且固定在套筒状杆连接到铁芯体的基部，并且其中 端框架包括装配在辊主体中的相对开口中的装配边缘，与装配边缘连接的凸缘部分 并且被设置成施加到辊主体的开口端边缘;以及圆锥体，其直径从直径的凸出部分和法兰部分之间的整体共同位置突出，并且其中至少轴向长度至少 辅助磁通产生机构中的环形铁芯使得与铁芯连接到铁芯体的基部相对的环形端面位于端框的锥形部分的范围内。

    Jacketed roller for synthetic yarn spinning apparatus
    10.
    发明授权
    Jacketed roller for synthetic yarn spinning apparatus 失效
    合成纱线纺纱机用夹套辊

    公开(公告)号：US4011641A

    公开(公告)日：1977-03-15

    申请号：US538213

    申请日：1975-01-02

    申请人： Yoshio Kitano ,  Takuma Katsumata

    发明人： Yoshio Kitano ,  Takuma Katsumata

    IPC分类号： D02J1/22

    CPC分类号： D02J1/224

    摘要： The first-state jacketed roller in an apparatus for spin drawing synthetic fiber comprises a roller rotatably mounted on a shaft and encompassing a fixed, non-rotatable inner core. The roller includes an electrically conductive tubular member coaxial with, and hermetically affixed to, the inner wall of the roller. A plurality of bore holes extend in the conductive member parallel to the roller axis and are coextensive therewith, and a heat transfer fluid fills each bore hole. The fluid divides into a liquid and a vapor phase when the roller is heated and rotation of the roller forces the liquid phase outwardly under centrifugal force into engagement with the outer portion of each bore hole.

    摘要翻译： 用于纺丝合成纤维的设备中的第一状态夹套辊包括可旋转地安装在轴上并且包围固定的不可旋转的内芯的辊。 辊包括与辊的内壁同轴并与其密封地固定的导电管状件。 多个钻孔在导电构件中平行于辊轴线延伸并与其共同延伸，并且传热流体填充每个钻孔。 当辊被加热时，流体分成液体和气相，并且辊的旋转迫使液相在离心力作用下向外与每个钻孔的外部接合。