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190 条记录 (耗时 0.026 秒)

    Solenoid valve having sensor
    183.
    发明授权
    Solenoid valve having sensor 有权
    电磁阀具有传感器

    公开(公告)号：US06612332B2

    公开(公告)日：2003-09-02

    申请号：US10028764

    申请日：2001-12-28

    申请人： Shinji Miyazoe ,  Makoto Ishikawa

    发明人： Shinji Miyazoe ,  Makoto Ishikawa

    IPC分类号： F16K3700

    CPC分类号： F15B13/0839 ,  F15B13/0431 ,  F15B13/0817 ,  F15B13/0853 ,  F15B13/0857 ,  F15B13/086 ,  F15B13/0864 ,  F15B13/0875 ,  F16K27/003 ,  F16K37/00 ,  Y10T137/8175 ,  Y10T137/8242 ,  Y10T137/8326 ,  Y10T137/87885

    摘要： To provide a solenoid valve having a sensor in which monitor devices for monitoring whether input or output pressure in the solenoid valve is appropriate and a switching state of a valve body are collected to simplify the structure and to facilitate the assembling operation, thereby enhancing safety and reliability. A solenoid valve having a sensor comprises a solenoid valve 1, a base 2 for supplying and discharging pressurized fluid to and from ports P, A, B, EA and EB of the solenoid valve 1, and an intermediate block 3 disposed between the solenoid valve 1 and the base 2. The intermediate block 3 is provided with communication passages 53, 54A, 54B, 55A and 55B for respectively bringing the ports of the solenoid valve and flow paths of the base into communication with each other. A conduit 56 crossing the communication passages is provided in the intermediate block 3. A pressure introducing port 58 opening at the communication passage 53 whose pressure is to be detected is formed in the conduit. A pressure sensor 60 for detecting pressure introduced through the conduit is provided in the intermediate block 3.

    摘要翻译： 为了提供一种具有传感器的电磁阀，其中用于监视电磁阀中的输入或输出压力是否合适的监视装置和阀体的切换状态被收集以简化结构并且便于组装操作，从而提高安全性和 具有传感器的电磁阀包括电磁阀1，用于向加压流体供给和排出加压流体到电磁阀1的端口P，A，B，EA和EB的基座2和设置在电磁阀1之间的中间块3 电磁阀1和基座2.中间块3设有用于分别使电磁阀的端口和底座的流路相互连通的连通通道53,54A，54B，55A和55B。 在中间块3中设置有与连通通道交叉的导管56.在导管中形成有在要连接的通道53上开口的压力要被检测的压力引入口58。 用于检测通过导管引入的压力的压力传感器60设置在中间块3中。

    Piezoelectric valve
    184.
    发明授权
    Piezoelectric valve 失效
    压电阀

    公开(公告)号：US06267146B1

    公开(公告)日：2001-07-31

    申请号：US09703874

    申请日：2000-11-02

    申请人： Shinji Miyazoe ,  Makoto Ishikawa

    发明人： Shinji Miyazoe ,  Makoto Ishikawa

    IPC分类号： F16K100

    CPC分类号： F16K31/005 ,  F16K15/185 ,  F16K31/004 ,  Y10T137/87716 ,  Y10T137/87877

    摘要： When a drive signal is not applied to a piezoelectric element 42, a diaphragm 38 is contacted with a valve seat 52 to disconnect diaphragm chambers 24a, 24b from a passage 54. In this case, even if the pressure of a fluid introduced into the diaphragm chambers 24a, 24b is varied, the diaphragm 38 is positively supported by a valve seat 52 with no deformation, resulting in the passage 54 being positively closed up. Therefore, the possibility of the fluid leaking is eliminated. On the other hand, when a drive signal is applied to the piezoelectric element 42, the diaphragm 38 is bent, and thus the diaphragm chambers 24a, 24b are connected with the passage 54, resulting in the fluid being allowed to flow into the passage 54. If the piezoelectric element 42 comes to bend excessively, the piezoelectric element 42 is brought into contact with a cushioning member 56 to prevent the piezoelectric element 42 from being excessively deformed. Therefore, there is no possibility of the piezoelectric element 42 being damaged.

    摘要翻译： 当驱动信号未施加到压电元件42时，隔膜38与阀座52接触以将隔膜室24a，24b与通道54隔开。在这种情况下，即使导入隔膜的流体的压力 腔室24a，24b变化，隔膜38被阀座52积极地支撑而没有变形，导致通道54被正向闭合。 因此，消除了液体泄漏的可能性。 另一方面，当驱动信号被施加到压电元件42时，隔膜38弯曲，因此隔膜室24a，24b与通道54连接，导致流体被允许流入通道54 如果压电元件42过度弯曲，则压电元件42与缓冲构件56接触，以防止压电元件42过度变形。 因此，不会损坏压电元件42。

    Pipe joint for fluid pressure apparatus
    185.
    发明授权
    Pipe joint for fluid pressure apparatus 失效
    流体压力设备管接头

    公开(公告)号：US5944056A

    公开(公告)日：1999-08-31

    申请号：US116341

    申请日：1998-07-16

    申请人： Shinji Miyazoe ,  Bunya Hayashi ,  Makoto Ishikawa

    发明人： Shinji Miyazoe ,  Bunya Hayashi ,  Makoto Ishikawa

    IPC分类号： F16L37/12 ,  F16L37/00 ,  F16L37/14 ,  F16L39/00

    CPC分类号： F16L37/56 ,  F16K27/003 ,  Y10T137/86614 ,  Y10T137/87885 ,  Y10T137/9029

    摘要： A pipe joint is provided wherein quick joints assembly are installable in two ports and in a fluid pressure apparatus such as a solenoid transfer valve as in the prior art, while joints with a female thread are interchangeable with the guide joints so as not to rotate even when male screw members for piping are screwed in. The quick joints and the joints with a female thread are interchangeably installed in a fluid pressure apparatus in which two ports are switched and supplied with a pressurized fluid. Although the quick joints and the joints with a female thread can be installed as in the prior art, the joints with a female thread are integrally connected and fixed between the quick joints and the joints with a female thread via a connection member so as not to rotate even when male screw members for piping are screwed in.

    摘要翻译： 提供了一种管接头，其中快速接头组件可安装在两个端口中并且在诸如现有技术的电磁转换阀的流体压力装置中，而具有内螺纹的接头可与引导接头互换，以便不会旋转甚至 用于管道的阳螺纹构件被拧入。快速接头和具有内螺纹的接头可互换地安装在其中两个端口被切换并且被供应加压流体的流体压力设备中。 虽然可以如现有技术那样安装快速接头和内螺纹的接头，但是具有内螺纹的接头通过连接构件一体地连接并固定在快速接头和接头之间，并具有内螺纹，以便不 即使拧入用于管道的外螺纹构件，也会旋转。

    Selector valve aggregate
    187.
    发明授权
    Selector valve aggregate 失效
    选择阀总成

    公开(公告)号：US5749395A

    公开(公告)日：1998-05-12

    申请号：US797412

    申请日：1997-02-10

    申请人： Bunya Hayashi ,  Yoshio Asou ,  Makoto Ishikawa

    发明人： Bunya Hayashi ,  Yoshio Asou ,  Makoto Ishikawa

    IPC分类号： F16K27/00 ,  F15B13/00 ,  F15B13/08 ,  F16K31/11

    CPC分类号： F15B13/0839 ,  F15B13/0821 ,  F15B13/0857 ,  F15B13/0864 ,  F15B13/0871 ,  Y10T137/87209 ,  Y10T137/87885

    摘要： A highly integrated selector valve aggregate of a compact size, by which it is possible to reduce the length dimension thereof and which includes a plurality of selector valves arranged in a connecting direction. A composite type selector valve thereof includes a plurality of selector valve mechanisms interconnected in a valve body wherein a plurality of the composite type selector valves are joined in a lateral direction and are connected together.

    摘要翻译： 一种紧凑尺寸的高度集成的选择阀集合体，通过该选择阀集成体可以减小其长度尺寸，并且包括沿连接方向布置的多个选择阀。 复合式选择阀包括在阀体中互连的多个选择阀机构，其中多个复合型选择阀在横向连接并连接在一起。

    Fixture for fitting pipe joint to change-over valve
    188.
    发明授权
    Fixture for fitting pipe joint to change-over valve 失效
    管接头用于转换阀的夹具

    公开(公告)号：US5725255A

    公开(公告)日：1998-03-10

    申请号：US685982

    申请日：1996-07-22

    申请人： Bunya Hayashi ,  Makoto Ishikawa

    发明人： Bunya Hayashi ,  Makoto Ishikawa

    IPC分类号： F16K27/00 ,  F16L37/12 ,  F16L39/00 ,  F16L35/00

    CPC分类号： F16L39/00 ,  Y10T137/86614 ,  Y10T137/87885

    摘要： A fixture fastens pipe joints 5 to multiple ports 35A, 35B, 36A and 36B that are arranged substantially in a line in a port block 4 attached to the valve body 6 of a change-over valve 1. The fixture comprises a metal fixture insertion groove 40 cut from one side of the port block 4 to a depth reaching the individual ports, a metal fixture 41 having multiple recesses 44 arranged along one edge thereof so as to come into engagement with the pipe joints 5 when inserted in the metal fixture insertion groove, and bolt s 48 for fastening the metal fixture 41 and port block 4 to the valve body 6.

    摘要翻译： 夹具将管接头5固定到多个端口35A，35B，36A和36B，多个端口35A，35B，36A和36B基本上以连接在转换阀1的阀体6上的端口块4中的一条直线布置。夹具包括金属夹具插入槽 40从端口块4的一侧切割到到达各个端口的深度，金属固定件41具有沿其一个边缘布置的多个凹部44，以便当插入金属夹具插入槽中时与管接头5接合 以及用于将金属固定件41和端口块4紧固到阀体6的螺栓48。

    Image forming apparatus and sheet feed unit
    189.
    发明授权
    Image forming apparatus and sheet feed unit 失效
    成像设备和送纸单元

    公开(公告)号：US5524874A

    公开(公告)日：1996-06-11

    申请号：US290298

    申请日：1994-08-15

    申请人： Takahito Tojima ,  Akira Yasuda ,  Makoto Ishikawa

    发明人： Takahito Tojima ,  Akira Yasuda ,  Makoto Ishikawa

    IPC分类号： B41J13/00 ,  B65H1/14 ,  B65H3/00 ,  G03G15/00 ,  B65H1/08

    CPC分类号： B65H1/14 ,  B65H2402/60

    摘要： An image forming apparatus includes a body equipped with an image forming device, a pick-up means provided in one part of the body for taking image forming sheets into the body, and a sheet feed unit releasably mounted on one part of the body for loading a plurality of sheets stacked and for pushing the sheets into the pick-up device.

    摘要翻译： 图像形成装置包括具有图像形成装置的主体，设置在主体的一部分中的用于将图像形成片材取入到主体中的拾取装置，以及可释放地安装在主体的一部分上的片材进给单元，用于装载 堆叠并将片材推入拾取装置的多个片材。

    Mimeographic printing machine with sheet separating member and resilient stencil support
    190.
    发明授权
    Mimeographic printing machine with sheet separating member and resilient stencil support 失效
    具有分层成员和活力支撑的图形打印机

    公开(公告)号：US5152218A

    公开(公告)日：1992-10-06

    申请号：US685081

    申请日：1991-04-15

    申请人： Makoto Ishikawa

    发明人： Makoto Ishikawa

    IPC分类号： B41L13/04 ,  B41L13/06 ,  B65H5/22 ,  B65H29/54

    CPC分类号： B41L13/06

    摘要： A mimeographic printing machine comprises a rotary cylindrical drum rotatable with a stencil supported thereon, an ink supply means for supplying ink to an inner circumferential surface of the cylindrical drum, a clamp disposed on an ink-impenetrable portion of the cylindrical drum for clamping an end of the stencil supported on the cylindrical drum, a stencil support disposed on the ink-impenetrable portion of the cylindrical drum, and peeling means disposed adjacent to the cylindrical drum. The stencil support resiliently contacts with the stencil clamped by the clamp. The peeling means approaches the cylindrical drum in timed relation with the rotation of the cylindrical drum, peeling a paper sheet after printed from the cylindrical drum.

    摘要翻译： 油印印刷机包括可旋转地支撑在其上的模板的旋转圆柱形滚筒，用于将墨水供应到圆柱形滚筒的内圆周表面的墨水供应装置，设置在圆筒形滚筒的不透墨墨部分上的夹具， 支撑在圆柱形滚筒上的模板，设置在圆柱形滚筒的不透墨墨部分上的模板支撑件，以及邻近圆柱形滚筒设置的剥离装置。 模板支撑件与由夹具夹紧的模板弹性地接触。 剥离装置与圆柱形滚筒的旋转定时关联，与圆柱形滚筒打印后剥离纸张。