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104 条记录 (耗时 0.025 秒)

    GAS TURBINE ENGINE CASE
    2.
    发明申请
    GAS TURBINE ENGINE CASE 审中-公开
    气体涡轮发动机箱

    公开(公告)号：US20120224960A1

    公开(公告)日：2012-09-06

    申请号：US13339026

    申请日：2011-12-28

    申请人： Raymond Ruiwen Xu ,  George F. Griffiths ,  Kenneth Alan Green ,  Andy H. Iesalnieks

    发明人： Raymond Ruiwen Xu ,  George F. Griffiths ,  Kenneth Alan Green ,  Andy H. Iesalnieks

    IPC分类号： F02C7/20 ,  B23K15/04 ,  B23P11/00

    CPC分类号： F01D25/246 ,  F05D2230/233 ,  F05D2230/25 ,  Y02T50/671 ,  Y10T29/49323

    摘要： One embodiment of the present invention is a unique gas turbine engine case. Another embodiment is a unique method of manufacturing a gas turbine engine case. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for gas turbine engine cases. Further embodiments, forms, features, aspects, benefits, and advantages of the present application will become apparent from the description and figures provided herewith.

    摘要翻译： 本发明的一个实施例是独特的燃气涡轮发动机壳体。 另一实施例是制造燃气涡轮发动机壳体的独特方法。 其他实施例包括用于燃气涡轮发动机壳体的装置，系统，装置，硬件，方法和组合。 本申请的其它实施例，形式，特征，方面，益处和优点将从本文提供的描述和附图中变得显而易见。

    Process and device for fixing in a fluidtight manner a through tube in a dome-shaped wall of a component of a nuclear reactor
    3.
    发明授权
    Process and device for fixing in a fluidtight manner a through tube in a dome-shaped wall of a component of a nuclear reactor 失效
    用于以流体密封方式固定在核反应堆组件的圆顶形壁中的通孔的方法和装置

    公开(公告)号：US5516999A

    公开(公告)日：1996-05-14

    申请号：US241654

    申请日：1994-05-12

    申请人： Yves Fournier

    发明人： Yves Fournier

    IPC分类号： G21C7/08 ,  B23K15/00 ,  B23K15/04 ,  G21C13/00 ,  G21C13/036 ,  G21C21/00 ,  G21D1/00

    CPC分类号： B23K15/0006 ,  B23K15/04 ,  B23K15/06 ,  G21C13/036 ,  G21C21/00 ,  G21Y2002/202 ,  Y02E30/40

    摘要： The through tubes (8) are a shrink-fit in through openings in the dome-shaped wall (2). One end (8a) of the tubes which projects from the convex surface of the wall (2) is closed in a fluidtight manner and a wall (18) carrying an electron gun (19) is mounted and fixed in a fluidtight manner on the dome-shaped wall (2) so as to define a fluidtight chamber (24). A low pressure is created in the fluidtight chamber (24) and the electron beam firing axis (19a) of the electron gun (19) is directed along a generatrix of the joint region between a through tube (8) and a through opening in the dome-shaped wall (2). The joint region is scanned by the electron beam by displacing the electron gun (19) in rotation about the axis of the through tube (8). The invention is in particular applicable to the welding of through adapters (8) of a vessel cover (2) of a pressurized water nuclear reactor.

    摘要翻译： 通孔（8）是在圆顶形壁（2）中的通孔中收缩配合的。 从壁（2）的凸形表面突出的管的一端（8a）以流体密封的方式封闭，并且携带电子枪（19）的壁（18）以液密方式安装并固定在圆顶 形状的壁（2），以便限定液密室（24）。 在液体密封室（24）中产生低压，并且电子枪（19）的电子束击发轴线（19a）沿着通孔（8）和通孔（8）中的通孔的接头区域的母线 圆顶形墙（2）。 通过围绕通孔（8）的轴线旋转使电子枪（19）移位，由电子束扫描接合区域。 本发明特别适用于加压水核反应堆的容器盖（2）的通孔（8）的焊接。

    Resilient-membrane coupling element for use in a torque transmission path, and method of manufacture
    4.
    发明授权
    Resilient-membrane coupling element for use in a torque transmission path, and method of manufacture 失效
    用于扭矩传递路径的弹性膜联接元件及制造方法

    公开(公告)号：US5364309A

    公开(公告)日：1994-11-15

    申请号：US761972

    申请日：1991-11-05

    申请人： Guenther Heidrich ,  Siegfried Muller

    发明人： Guenther Heidrich ,  Siegfried Muller

    IPC分类号： F16D3/50 ,  B23K15/00 ,  B23K15/04 ,  B23K26/00 ,  B23K26/20 ,  F16D3/72 ,  F16D3/74 ,  F16D3/79

    CPC分类号： B23K15/04 ,  F16D3/72

    摘要： A coupling element between tubular shaft sections comprises two mutually adjacent membrane walls, each having radially outer and inner circumferences. The membrane walls are mutually connected at their radially outer circumferences. The radially inner circumferences of the membrane walls are in axial alignment with radially inner circumferences of respective shaft sections, and the membrane walls are connected at their radially inner circumferences to the tubular shaft sections. The radially outer circumferences of the membrane walls are elastically decreasable, and the radially inner circumferences of the membrane walls are elastically expandable in response to axial forces applied to the membrane walls in axially opposite directions.

    摘要翻译： PCT No.PCT / EP90 / 00386 Sec。 371日期1991年11月5日 102（e）日期1992年11月5日PCT 1990年3月9日PCT公布。 WO90 / 10801 PCT出版物 日期1990年9月20日。管状轴段之间的耦合元件包括两个彼此相邻的膜壁，每个隔膜具有径向外周和内周。 膜壁在其径向外周彼此相互连接。 膜壁的径向内周与相应轴部分的径向内周轴向对准，并且膜壁在其径向内圆周处连接到管状轴部分。 膜壁的径向外周是弹性地减小的，并且膜壁的径向内圆周响应于沿轴向相反方向施加到膜壁的轴向力而弹性膨胀。

    Diaphragm disk assembly for torque transmitting joint and process for its fabrication
    5.
    发明授权
    Diaphragm disk assembly for torque transmitting joint and process for its fabrication 失效
    用于扭矩传递接头的隔膜盘组件及其制造工艺

    公开(公告)号：US4802882A

    公开(公告)日：1989-02-07

    申请号：US169088

    申请日：1988-03-17

    申请人： Gunther Heidrich

    发明人： Gunther Heidrich

    IPC分类号： B23K15/04 ,  F16D3/72 ,  F16D3/79

    CPC分类号： F16D3/72 ,  B23K15/04

    摘要： An elastic coupling for a torque transmitting joint formed of a pair of diaphragm disks which have a pair of opposed radial contact faces extending essentially at right angles to the axis of the disk and a pair of essentially cylindrical centering faces at the radially innermost terminations of the contact faces is formed with an annular disk-shaped electron beam welding zone which welds the contact faces together and which extends radially from the outermost peripheries of the diaphragm disks inwardly to a point proximate the centering faces.

    摘要翻译： 用于由一对隔膜盘形成的扭矩传递接头的弹性联接器，其具有基本上与盘的轴线成直角延伸的一对相对的径向接触面，以及一对基本上圆柱形的定心面， 接触面形成有环形盘形电子束焊接区，其将接触面焊接在一起并且从隔膜盘的最外周向内径向延伸到靠近定心面的点。

    Electron beam chamber for butt welding pipes
    6.
    发明授权
    Electron beam chamber for butt welding pipes 失效
    用于对接焊管的电子束室

    公开(公告)号：US4370541A

    公开(公告)日：1983-01-25

    申请号：US256171

    申请日：1981-04-21

    申请人： Bruno de Sivry ,  Bernard Sudreau ,  Claude Carsac ,  Jean-Pierre Hamon ,  Michel Fuzeau

    发明人： Bruno de Sivry ,  Bernard Sudreau ,  Claude Carsac ,  Jean-Pierre Hamon ,  Michel Fuzeau

    IPC分类号： B23K15/04 ,  B23K15/06 ,  B23K31/02 ,  B23K15/00

    CPC分类号： B23K31/027 ,  B23K15/04

    摘要： An electron beam welding chamber for butt joining elongate members 1,2 extending longitudinally at the center of the chamber. The chamber comprises an envelope 7 defining the welding enclosure 6 and which rests on a fixed structure 8. The electron gun equipment 13 is provided within the envelope and is mechanically connected, by a withdrawable connection means 18 or by elastic connection means 24, 25, to the enclosure, clamping means 15 being provided for clamping the electron gun equipment relative to one of the elongate members. This invention is particularly applicable to the welding of the sections of a pipe to be laid on the sea bed.

    摘要翻译： 电子束焊接室，用于对接连接在腔室中心纵向延伸的细长构件1,2。 该室包括限定焊接外壳6并且固定在固定结构8上的封套7.电子枪设备13设置在封套内，并通过抽出式连接装置18或弹性连接装置24,25机械连接， 提供夹持装置15用于夹紧电子枪设备相对于细长构件之一。 本发明特别适用于要铺设在海床上的管道的部分的焊接。