Method and apparatus for testing for open ports of an endpoint device in a packet network
    1.
    发明申请
    Method and apparatus for testing for open ports of an endpoint device in a packet network 审中-公开
    用于测试分组网络中的端点设备的开放端口的方法和装置

    公开(公告)号:US20070083788A1

    公开(公告)日:2007-04-12

    申请号:US11244818

    申请日:2005-10-06

    IPC分类号: G06F11/00

    CPC分类号: H04L43/50

    摘要: Method, apparatus, and computer readable medium for testing for an open port of an endpoint device in a communication network is described. A test request message is sent from the endpoint device to a server. The test request message is configured to request the server to send a test message to a port of the endpoint device using a protocol. The port is polled for the test message during a time period. The port is indicated as being open if the test message is received by the endpoint device at the port before expiration of the time period. A connect failure message is sent to the server if the test message is not received by the endpoint device at the port before expiration of the time period. The connect failure message may be configured to request the server to send another test message to the endpoint device.

    摘要翻译: 描述了用于测试通信网络中的端点设备的开放端口的方法,装置和计算机可读介质。 测试请求消息从端点设备发送到服务器。 测试请求消息被配置为请求服务器使用协议向终端设备的端口发送测试消息。 端口在一段时间内被轮询为测试消息。 如果在时间段到期之前端口设备在端口接收到测试消息,则端口被指示为打开。 如果端口设备在该时间段到期之前没有接收到测试消息,则会将连接失败消息发送到服务器。 连接失败消息可以被配置为请求服务器向终端设备发送另一个测试消息。

    ATTACHMENT DEVICE WITH PYROTECHNIC BOLT
    2.
    发明申请
    ATTACHMENT DEVICE WITH PYROTECHNIC BOLT 有权
    带玻璃钢螺栓的连接装置

    公开(公告)号:US20130199359A1

    公开(公告)日:2013-08-08

    申请号:US13813531

    申请日:2011-07-27

    IPC分类号: F42B15/38

    CPC分类号: F42B15/38

    摘要: According to the invention, the device (1) comprises a bolt (6) including a locking member (9) which is mounted such that it can slide with respect to a first component (2) and can adopt a locked position in which the locking member (9) retains the second component (3) and an unlocked position in which the locking member (9) releases the second component (2), the transition from the locked position to the unlocked position taking place under the action of pyrotechnic means (5). In addition, a branch (4) that is at least partially deformable under the action of the pyrotechnic means (5) is arranged with respect to the holt (6) in such a way that the transition from the locked position to the unlocked position takes place by means of the deformation of said branch (4).

    摘要翻译: 根据本发明,装置(1)包括一个包括锁定件(9)的螺栓(6),所述锁定件(9)被安装成相对于第一部件(2)可以滑动,并且可以采用锁定位置 构件(9)保持第二构件(3)和锁定构件(9)释放第二构件(2)的解锁位置,在烟火装置的作用下从锁定位置到解锁位置的过渡( 5)。 此外,在烟火装置(5)的作用下至少部分可变形的分支(4)相对于套筒(6)设置成使得从锁定位置到解锁位置的过渡取 通过所述分支(4)的变形进行位置。

    REVERSIBLE DETONATING PYROTECHNIC RUPTURE PIECE
    4.
    发明申请
    REVERSIBLE DETONATING PYROTECHNIC RUPTURE PIECE 有权
    可反复爆破的PYROTECHNIC破裂片

    公开(公告)号:US20130340644A1

    公开(公告)日:2013-12-26

    申请号:US13996402

    申请日:2011-12-12

    IPC分类号: F42B15/38

    CPC分类号: F42B15/38

    摘要: According to the invention, this piece comprises: e base section piece (1) provided with a projecting longitudinal heel (4) delimiting a longitudinal groove (7), a longitudinal pyrotechnic cord laid in said groove; and a plurality of consecutive section piece portions (2) fixed one after the other to said base section piece (1) by first fixing means (9). Between the consecutive section piece portions (2) are second fixing means (18), distributed along said base section piece (1) and independent of said first fixing means (9), enabling said pyrotechnic cord to be fixed and positioned relative to said base section piece (1).

    摘要翻译: 根据本发明,该件包括:e基部件(1),其设有限定纵向槽(7)的突出纵向跟部(4),布置在所述槽中的纵向烟火线; 以及通过第一固定装置(9)一个接一个地固定到所述基部件(1)的多个连续的切片部分(2)。 在连续的切片部分(2)之间是沿着所述基部部件(1)分布并且独立于所述第一固定装置(9)的第二固定装置(18),使所述烟火线固定并相对于所述底座 截面(1)。

    Attachment device with pyrotechnic bolt
    7.
    发明授权
    Attachment device with pyrotechnic bolt 有权
    带烟火螺栓的附件

    公开(公告)号:US08967030B2

    公开(公告)日:2015-03-03

    申请号:US13813531

    申请日:2011-07-27

    IPC分类号: F42B15/38

    CPC分类号: F42B15/38

    摘要: According to the invention, the device (1) comprises a bolt (6) including a locking member (9) which is mounted such that it can slide with respect to a first component (2) and can adopt a locked position in which the locking member (9) retains the second component (3) and an unlocked position in which the locking member (9) releases the second component (2), the transition from the locked position to the unlocked position taking place under the action of pyrotechnic means (5). In addition, a branch (4) that is at least partially deformable under the action of the pyrotechnic means (5) is arranged with respect to the bolt (6) in such a way that the transition from the locked position to the unlocked position takes place by means of the deformation of said branch (4).

    摘要翻译: 根据本发明,装置(1)包括一个包括锁定件(9)的螺栓(6),所述锁定件(9)被安装成相对于第一部件(2)可以滑动,并且可以采用锁定位置 构件(9)保持第二构件(3)和锁定构件(9)释放第二构件(2)的解锁位置,在烟火装置的作用下从锁定位置到解锁位置的过渡( 5)。 此外,在烟火装置(5)的作用下至少部分可变形的分支(4)相对于螺栓(6)设置成使得从锁定位置到解锁位置的过渡取 通过所述分支(4)的变形进行位置。

    Device for temporarily connecting and pyrotechnically separating two assemblies
    8.
    发明授权
    Device for temporarily connecting and pyrotechnically separating two assemblies 有权
    用于临时连接和烟火分离两个组件的装置

    公开(公告)号:US08607706B2

    公开(公告)日:2013-12-17

    申请号:US13321296

    申请日:2010-05-26

    IPC分类号: B64G1/64 F42B15/38

    摘要: Temporary connection and pyrotechnic separation device with a longitudinal axis (X) comprising a pyrotechnic expansion tube (14) mounted in a space (11) formed in a connection zone between a first (2) and second assembly (4) to be separated, the second assembly (4) being formed of a stack of plies (12.1, 12.2) bonded together, the two assemblies (2, 4) being connected to each other by two metal parts (10.1, 10.2), said metal parts being fixed onto the first assembly and bonded onto the outer plies (12.1) of the second assembly (4), the bonding area between said outer ply (12.1) and the adjacent inner ply (12.2) is less than the bonding area between two inner plies (12.2) forming a fuse ply, such that, when the pyrotechnic expansion tube (14) is used, the outer ply (12.1) separates from the adjacent inner ply.

    摘要翻译: 具有纵轴(X)的临时连接和烟火分离装置,其包括安装在形成在待分离的第一组件(2)和第二组件(4)之间的连接区域中的空间(11)中的烟火扩张管(14) 第二组件(4)由一叠层叠(12.1,12.2)组成,两个组件(2,4)通过两个金属部件(10.1,10.2)彼此连接,所述金属部件固定到 第一组件并且结合到第二组件(4)的外层(12.1)上,所述外层(12.1)和相邻的内层(12.2)之间的结合区域小于两个内层(12.2)之间的结合面积, 形成保险丝层,使得当使用烟火扩张管(14)时,外层(12.1)与相邻的内层分离。

    Composite structural part comprising pyrotechnic detonating rupture means
    9.
    发明授权
    Composite structural part comprising pyrotechnic detonating rupture means 有权
    复合结构部件包括烟火引爆破裂装置

    公开(公告)号:US07513184B2

    公开(公告)日:2009-04-07

    申请号:US10551960

    申请日:2004-10-11

    申请人: Thomas Kister

    发明人: Thomas Kister

    IPC分类号: B64D1/04

    摘要: A pyrotechnically-ruptureable composite structural component, intended to transmit forces between first and second structural elements, has an elongate pyrotechnic detonation separation component incorporated in the structural component for breaking the structural component and separating the first and second elements. The structural component has a first part in which the pyrotechnic separation component is incorporated and which is able to be connected to the first element, and a second part that connects to the second element. The first and second parts are rigidly assembled via their free ends, which are the opposite ends to the first and second elements respectively. The rigid assembly has a damper arranged between the free ends of the first and second elements so as to damp a detonation shock propagating to the free end of the first part when the pyrotechnic separation component is detonated.

    摘要翻译: 用于在第一和第二结构元件之间传递力的烟火破裂复合结构部件具有并入结构部件中的细长的烟火爆炸分离部件,用于破坏结构部件并分离第一和第二元件。 结构部件具有第一部分,其中并入烟火分离部件并且能够连接到第一元件,以及连接到第二元件的第二部分。 第一和第二部分通过其自由端刚性地组装,它们分别是与第一和第二元件相对的端部。 刚性组件具有设置在第一和第二元件的自由端之间的阻尼器,以便当烟火分离部件被引爆时,阻尼传播到第一部件的自由端的爆震冲击。

    Reversible detonating pyrotechnic rupture piece
    10.
    发明授权
    Reversible detonating pyrotechnic rupture piece 有权
    可逆引爆烟火爆破片

    公开(公告)号:US09062946B2

    公开(公告)日:2015-06-23

    申请号:US13996402

    申请日:2011-12-12

    IPC分类号: F42B15/38

    CPC分类号: F42B15/38

    摘要: According to the invention, this piece comprises: a base section piece (1) provided with a projecting longitudinal heel (4) delimiting a longitudinal groove (7); a longitudinal pyrotechnic cord laid in said groove; and a plurality of consecutive section piece portions (2) fixed one after the other to said base section piece (1) by first fixing means (9). Between the consecutive section piece portions (2) are second fixing means (18), distributed along said base section piece (1) and independent of said first fixing means (9), enabling said pyrotechnic cord to be fixed and positioned relative to said base section piece (1).

    摘要翻译: 根据本发明,该件包括:设置有限定纵向槽(7)的突出纵向跟部(4)的基部件(1); 放置在所述槽中的纵向烟火线; 以及通过第一固定装置(9)一个接一个地固定到所述基部件(1)的多个连续的切片部分(2)。 在连续的切片部分(2)之间是沿着所述基部部件(1)分布并且独立于所述第一固定装置(9)的第二固定装置(18),使所述烟火线固定并相对于所述底座 截面(1)。