利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

43 条记录 (耗时 0.032 秒)

    Tightening device
    2.
    发明授权
    Tightening device 失效
    紧固装置

    公开(公告)号：US6105475A

    公开(公告)日：2000-08-22

    申请号：US861790

    申请日：1997-05-22

    申请人： Tadahiro Ohmi ,  Eiji Ideta ,  Hiroyuki Fukuda ,  Keiji Hirao ,  Tsutomu Shinohara ,  Michio Yamaji ,  Hiroshi Morokoshi ,  Tetsuya Kojima

    发明人： Tadahiro Ohmi ,  Eiji Ideta ,  Hiroyuki Fukuda ,  Keiji Hirao ,  Tsutomu Shinohara ,  Michio Yamaji ,  Hiroshi Morokoshi ,  Tetsuya Kojima

    IPC分类号： B23P19/06 ,  B25B15/00 ,  B25B21/00 ,  B25B23/10 ,  B25B23/14 ,  B25B23/151

    CPC分类号： B25B23/108 ,  B23P19/066 ,  B23P19/069 ,  B25B15/008 ,  B25B21/00 ,  B25B23/101 ,  B25B23/14

    摘要： A device for tightening a plurality of threaded members at the same time with proper torque without necessitating a cumbersome procedure of rotating the members one by one through a specified small angle at a time and without unequivalent tightening of the members, the tightening device (1) comprises two rotary shafts (6) each provided at a forward end thereof with a wrench portion (8) fittable to the threaded member (44), motors (3) for individually driving the rotary shafts (6) and a control unit (9) for detecting the tightening torque of each threaded member (44) and controlling the motor (3) based on the detected value to ensure proper tightening, the control unit (9) checking the tightening torque of each threaded member (44) as to whether the torque is within a predetermined range and whether the difference in tightening torque between the threaded members (44) is within a predetermined range.

    摘要翻译： 紧固装置（1）是用于以适当的扭矩同时紧固多个螺纹构件的装置，而不需要一次一个地将构件一个一个地旋转规定的小角度的麻烦的过程，并且没有不同的紧固构件， 包括两个旋转轴（6），每个旋转轴在其前端处设有可配合到螺纹构件（44）的扳手部分（8），用于单独驱动旋转轴（6）和控制单元（9）的马达（3） 为了检测每个螺纹构件（44）的紧固扭矩并基于检测值来控制马达（3）以确保适当的紧固，控制单元（9）检查每个螺纹构件（44）的紧固扭矩，以确定是否 扭矩在预定范围内，并且螺纹构件（44）之间的紧固扭矩的差是否在预定范围内。

    Couplings for fluid controllers
    4.
    发明授权
    Couplings for fluid controllers 失效
    流体控制器联轴器

    公开(公告)号：US6039360A

    公开(公告)日：2000-03-21

    申请号：US73387

    申请日：1998-05-06

    申请人： Tadahiro Ohmi ,  Michio Yamaji ,  Tsutomu Shinohara ,  Shigeru Itoi ,  Keiji Hirao ,  Yuji Kawano ,  Shigeaki Tanaka ,  Kosuke Yokoyama ,  Hiroshi Morokoshi ,  Nobukazu Ikeda

    发明人： Tadahiro Ohmi ,  Michio Yamaji ,  Tsutomu Shinohara ,  Shigeru Itoi ,  Keiji Hirao ,  Yuji Kawano ,  Shigeaki Tanaka ,  Kosuke Yokoyama ,  Hiroshi Morokoshi ,  Nobukazu Ikeda

    IPC分类号： F16L15/00 ,  F16K27/00 ,  F16L39/00 ,  F16L41/02 ,  F17D1/02 ,  F16L3/26

    CPC分类号： F16K27/003 ,  F16L39/00

    摘要： A coupling comprises a holding member having a U-shaped cross section, and a channel member held by the holding member. The holding member has an upper wall formed with screw bores for use in attaching the holding member to a fluid controller. The channel member comprises a body having an inner channel and fitted in a space between the upper wall of the holding member and a lower wall thereof, a tubular upward projection communicating with the inner channel of the body and having an upper end inserted in a through bore in the upper wall of the holding member to communicate with a downward channel of the fluid controller, and a tubular lateral projection communicating with the inner channel of the body and extending laterally. The upper end of the channel member has an outward flange, and the through bore of the upper wall of the holding member has an inward flange for supporting the flange.

    摘要翻译： 联轴器包括具有U形横截面的保持构件和由保持构件保持的通道构件。 保持构件具有形成有用于将保持构件附接到流体控制器的螺钉孔的上壁。 通道构件包括具有内通道并配合在保持构件的上壁和其下壁之间的空间中的主体，与主体的内部通道连通的管状向上突出部，并且具有插入通孔 位于保持构件的上壁中，以与流体控制器的向下通道连通，以及与主体的内部通道连通并且横向延伸的管状横向突出部。 通道构件的上端具有向外的凸缘，并且保持构件的上壁的通孔具有用于支撑凸缘的向内凸缘。

    Fluid coupling
    8.
    发明授权
    Fluid coupling 失效
    流体联轴器

    公开(公告)号：US5904381A

    公开(公告)日：1999-05-18

    申请号：US949431

    申请日：1997-10-14

    申请人： Tadahiro Ohmi ,  Tsutomu Shinohara ,  Michio Yamaji ,  Nobukazu Ikeda ,  Keiji Hirao

    发明人： Tadahiro Ohmi ,  Tsutomu Shinohara ,  Michio Yamaji ,  Nobukazu Ikeda ,  Keiji Hirao

    IPC分类号： F16L23/032 ,  F16L23/16 ,  F16L23/18 ,  F16L25/00

    CPC分类号： F16L23/032 ,  F16L23/16 ,  F16L23/18 ,  Y10S285/917

    摘要： Each of two coupling members is formed in an abutting end lace thereof with a recessed portion for accommodating a gasket and a retainer therein, and the recessed portion has a retainer holding hollow cylindrical portion formed centrally on a bottom surface thereof and provided on an end face thereof with an annular projection for clamping the gasket. The gasket comprises a small portion and a large portion having a greater outside diameter than the small portion. The retainer is attached to the cylindrical portion of the coupling member with which the gasket small portion is in contact.

    摘要翻译： 两个联接构件中的每一个形成为具有邻接端部花边的凹部，用于在其中容纳垫圈和保持器，凹部具有保持器保持件，中空圆柱形部分在其底表面上形成在中心并设置在端面上 具有用于夹持垫圈的环形突起。 垫圈包括小部分和大部分具有比小部分更大的外径。 保持器附接到与垫圈小部分接触的联接构件的圆柱形部分。

    Reactor for generating moisture
    9.
    发明授权
    Reactor for generating moisture 有权
    反应器产生水分

    公开(公告)号：US06733732B2

    公开(公告)日：2004-05-11

    申请号：US09783287

    申请日：2001-02-15

    申请人： Tadahiro Ohmi ,  Koji Kawada ,  Yoshikazu Tanabe ,  Takahisa Nitta ,  Nobukazu Ikeda ,  Akihiro Morimoto ,  Keiji Hirao ,  Hiroshi Morokoshi ,  Yukio Minami

    发明人： Tadahiro Ohmi ,  Koji Kawada ,  Yoshikazu Tanabe ,  Takahisa Nitta ,  Nobukazu Ikeda ,  Akihiro Morimoto ,  Keiji Hirao ,  Hiroshi Morokoshi ,  Yukio Minami

    IPC分类号： B01J802

    CPC分类号： C01B5/00

    摘要： A reactor comprising a body made of a heat-resistant material and having an inlet and an outlet for water/moisture gas, having a gas-diffusing member provided in an internal space of the body, and having a platinum coating on an internal wall surface of the body. Hydrogen and oxygen fed from the inlet are diffused by the gas-diffusing member and then come into contact with the platinum coating to enhance reactivity, thereby producing water. A temperature of the reactor is held to be below an ignition temperature of hydrogen or a hydrogen-containing gas. The platinum-coated catalyst layer on the internal wall of the reactor body is formed by treating the surface of the internal wall of the body, cleaning the treated surface, forming a barrier coating of a nonmetallic material of an oxide or nitride on the wall surface, and forming the platinum coating on the barrier coating.

    摘要翻译： 一种反应器，包括由耐热材料制成并具有用于水/湿气的入口和出口的本体，其具有设置在所述主体的内部空间中的气体扩散构件，并且在内壁表面上具有铂涂层 的身体。 从入口供给的氢气和氧气被气体扩散构件扩散，然后与铂涂层接触以提高反应性，从而产生水。 反应器的温度保持在低于氢气或含氢气体的点火温度。 反应器主体内壁上的铂涂层催化剂层是通过处理体内表面，清洁处理过的表面，在壁表面上形成氧化物或氮化物的非金属材料的阻挡涂层形成的 ，并在阻挡涂层上形成铂涂层。