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74 条记录 (耗时 0.042 秒)

    Sealing device and process for manufacturing the same
    3.
    发明申请
    Sealing device and process for manufacturing the same 审中-公开
    密封装置及其制造方法

    公开(公告)号：US20050023767A1

    公开(公告)日：2005-02-03

    申请号：US10929596

    申请日：2004-08-31

    申请人： Takashi Ohta ,  Hironori Minagawa

    发明人： Takashi Ohta ,  Hironori Minagawa

    IPC分类号： F16J15/32

    CPC分类号： F16J15/3244

    摘要： On a radially inner surface of a sealing lip of an oil seal, radiation ray is irradiated to induce chemical reaction in the materials of the sealing lip, to form hard helical portions. The hard helical portions act like a helical groove or rib to pump oil back to oil-side to show an excellent sealing property when there is a relative rotational movement between the sealing lip and a shaft to be sealed, as well as even static sealing ability at the time there is no relative rotative movement.

    摘要翻译： 在油封的密封唇的径向内表面上，照射辐射线以在密封唇的材料中引起化学反应，形成硬的螺旋部分。 当密封唇和要密封的轴之间存在相对旋转运动时，硬螺旋部分的作用类似于螺旋槽或肋以将油泵送回油侧，以显示出优异的密封性能，甚至静态密封能力 当时没有相对的旋转运动。

    Sealing device
    4.
    发明授权
    Sealing device 失效
    密封装置

    公开(公告)号：US06334618B1

    公开(公告)日：2002-01-01

    申请号：US09274346

    申请日：1999-03-23

    申请人： Takashi Ohta ,  Hironori Minagawa

    发明人： Takashi Ohta ,  Hironori Minagawa

    IPC分类号： F16J1532

    CPC分类号： F16J15/3244

    摘要： On a radially inner surface of a sealing lip of an oil seal, radiation ray is irradiated to induce chemical reaction in the materials of the sealing lip, to form hard helical portions. The hard helical portions act like a helical groove or rib to pump oil back to oil-side to show an excellent sealing property when there is a relative rotational movement between the sealing lip and a shaft to be sealed, as well as even static sealing ability at the time there is no relative rotative movement.

    摘要翻译： 在油封的密封唇的径向内表面上，照射辐射线以在密封唇的材料中引起化学反应，形成硬的螺旋部分。 当密封唇和要密封的轴之间存在相对旋转运动时，硬螺旋部分的作用类似于螺旋槽或肋以将油泵送回油侧，以显示出优异的密封性能，甚至静态密封能力 当时没有相对的旋转运动。

    Sealing device and process for manufacturing the same
    5.
    发明授权
    Sealing device and process for manufacturing the same 失效
    密封装置及其制造方法

    公开(公告)号：US06814919B2

    公开(公告)日：2004-11-09

    申请号：US09982206

    申请日：2001-10-19

    申请人： Takashi Ohta ,  Hironori Minagawa

    发明人： Takashi Ohta ,  Hironori Minagawa

    IPC分类号： B29C3508

    CPC分类号： F16J15/3244

    摘要： A radially inner surface of a sealing lip of an oil seal, is irradiated to induce a chemical reaction in the material of the sealing lip, to form hard helical portions. The hard helical portions act like a helical groove or rib to pump oil back to an oil-side for excellent sealing properties when there is a relative rotational movement between the sealing lip and a shaft to sealed, as well as a static sealing ability at the time there is no relative rotation movement.

    摘要翻译： 油封的密封唇的径向内表面被照射以引起密封唇的材料中的化学反应，形成硬的螺旋部分。 当密封唇和轴之间存在密封的相对旋转运动时，硬螺旋部分的作用类似于螺旋槽或肋，以将油回送到油面以获得优异的密封性能，以及在 时间没有相对旋转运动。

    HEAT TREATMENT APPARATUS AND METHOD OF OBTAINING TONER
    6.
    发明申请
    HEAT TREATMENT APPARATUS AND METHOD OF OBTAINING TONER 审中-公开
    热处理设备和获取墨粉的方法

    公开(公告)号：US20140137428A1

    公开(公告)日：2014-05-22

    申请号：US14125572

    申请日：2012-06-07

    申请人： Kohji Takenaka ,  Yuichi Mizo ,  Hironori Minagawa ,  Takakuni Kobori ,  Takeshi Ohtsu ,  Junichi Hagiwara ,  Daisuke Ito ,  Kunihiko Kawakita

    发明人： Kohji Takenaka ,  Yuichi Mizo ,  Hironori Minagawa ,  Takakuni Kobori ,  Takeshi Ohtsu ,  Junichi Hagiwara ,  Daisuke Ito ,  Kunihiko Kawakita

    IPC分类号： G03G9/08 ,  F26B17/12 ,  F26B17/10

    CPC分类号： G03G9/0815 ,  F26B17/103 ,  F26B17/124 ,  F28C3/12 ,  F28F13/06 ,  F28F13/12 ,  G03G9/081 ,  G03G9/0819 ,  G03G9/0827 ,  G03G9/08755

    摘要： A heat treatment apparatus for heat-treating powder particles each containing a binder resin and a colorant includes: a powder particle supply unit (3); a hot air supply unit (2); a cold air supply unit (4); a regulating unit (6); and a collection unit (5). The apparatus is characterized in that: a protrusion with a height of 2 mm or more and 50 mm or less is provided in a region on a downstream side of the powder particle supply unit and on an upstream side of the cold air supply unit in an inner wall surface of the treatment chamber; and the heat treatment apparatus has a cross-section plane, which is perpendicular to a center axis of the treatment chamber and situated at the region where the protrusion is provided, and Dmin and Dmax satisfy the following relation 0.50≦Dmin/Dmax

    摘要翻译： 每个含有粘合剂树脂和着色剂的粉末颗粒的热处理设备包括：粉末颗粒供应单元（3）; 热空气供应单元（2）; 冷气供应单元（4）; 调节单元（6）; 和收集单元（5）。 该装置的特征在于，在粉末颗粒供给单元的下游侧的区域和冷气供给单元的上游侧设置有高度为2mm以上且50mm以下的突起， 处理室的内壁表面; 热处理装置具有垂直于处理室的中心轴并且位于设置突起的区域的截面平面，Dmin和Dmax满足以下关系0.50＆nlE; Dmin / Dmax <1.0 其中，Dmin表示在横截面中测量的处理室和柱状构件之间的距离的距离的最小值，Dmax表示处理室和柱状构件之间的距离的最大值， 在横截面上。

    Sealing member, toner accommodating container and image forming apparatus
    8.
    发明授权
    Sealing member, toner accommodating container and image forming apparatus 有权
    密封构件，调色剂容纳容器和图像形成装置

    公开(公告)号：US07469113B2

    公开(公告)日：2008-12-23

    申请号：US10962675

    申请日：2004-10-13

    申请人： Yusuke Yamada ,  Yutaka Ban ,  Katsuya Murakami ,  Fumio Tazawa ,  Hironori Minagawa

    发明人： Yusuke Yamada ,  Yutaka Ban ,  Katsuya Murakami ,  Fumio Tazawa ,  Hironori Minagawa

    IPC分类号： G03G15/00 ,  G03G15/08

    CPC分类号： G03G15/0881 ,  G03G15/0868 ,  G03G15/0872 ,  G03G15/0877 ,  G03G15/0886 ,  G03G2215/0668 ,  G03G2215/0678 ,  G03G2215/0692 ,  G03G2221/1657 ,  Y10S222/01

    摘要： A toner supply container detachably mountable to an image forming apparatus includes a container body with a discharge opening formed thereon. A sealing member, which unsealably seals the discharge opening, includes an engageable projection engageable with an engaging member provided in the image forming apparatus and a support for displaceably supporting the portion. The sealing member is moved relative to the container body away therefrom to unseal the discharge opening. The engageable projection is with the engaging member. A releasing projection, is provided in the supporting member, for receiving, from a releasing member provided in the image forming apparatus, a force for displacing the engageable projection in a direction of disengagement from the engaging member.

    摘要翻译： 可拆卸地安装到图像形成装置的调色剂供应容器包括形成有排出口的容器主体。 密封构件，其不可密封地密封排出口，包括可与设置在图像形成装置中的接合构件接合的可接合突起和用于可移动地支撑该部分的支撑件。 密封构件相对于容器主体远离其移动以开封排出口。 可接合的突起与接合构件接合。 在支撑构件上设置有释放突起，用于从设置在图像形成装置中的释放构件接收用于使接合突起沿着与接合构件脱离的方向移动的力。

    Toner supply container having a coupling member for engaging and receiving a rotational force from a cylindrical member
    9.
    发明授权
    Toner supply container having a coupling member for engaging and receiving a rotational force from a cylindrical member 有权
    调色剂供应容器具有用于接合和接受来自圆柱形构件的旋转力的联接构件

    公开(公告)号：US07433633B2

    公开(公告)日：2008-10-07

    申请号：US11567973

    申请日：2006-12-07

    申请人： Yusuke Yamada ,  Yutaka Ban ,  Katsuya Murakami ,  Fumio Tazawa ,  Hironori Minagawa

    发明人： Yusuke Yamada ,  Yutaka Ban ,  Katsuya Murakami ,  Fumio Tazawa ,  Hironori Minagawa

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0886 ,  G03G15/0868 ,  G03G15/0872 ,  G03G15/0877 ,  G03G15/0881 ,  G03G2215/0668 ,  G03G2215/067 ,  G03G2215/0678 ,  G03G2215/0692 ,  G03G2221/1657

    摘要： A sealing member for sealing a toner discharge opening of a toner accommodating container detachably mountable to an image forming apparatus, the sealing member includes a locking portion for being locked with a portion to be locked provided in the image forming apparatus, the locking portion being adapted to displace with a relative closing movement relative to the portion to be locked, wherein the toner discharging opening is brought into an open state from a closed state by relative to movement of the sealing member relative to the toner accommodating container with the locking portion being in engagement with the portion to be locked; and a releasing force receiving portion for receiving from the image forming apparatus a releasing force for releasing engagement between the locking portion and the portion to be locked by displacing the locking portion.

    摘要翻译： 一种用于密封可拆卸地安装到图像形成装置的调色剂容纳容器的调色剂排出口的密封构件，所述密封构件包括用于与设置在图像形成装置中的待锁定部分锁定的锁定部分，所述锁定部分适于 以相对于待锁定部分的相对闭合运动移位，其中调色剂排出口从密封构件相对于调色剂容纳容器的关闭状态移动进入打开状态，其中锁定部分与 被锁定的部分; 以及释放力接收部分，用于从图像形成装置接收释放力，用于通过使锁定部分移位来释放锁定部分和待锁定部分之间的接合。