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49 条记录 (耗时 0.015 秒)

    Fish recompression tool
    2.
    发明授权
    Fish recompression tool 有权

    公开(公告)号：US09675058B2

    公开(公告)日：2017-06-13

    申请号：US13475635

    申请日：2012-05-18

    申请人： Bill D. Brown

    发明人： Bill D. Brown

    IPC分类号： A01K97/00 ,  A01K97/14 ,  B63B22/14

    CPC分类号： A01K97/14 ,  A01K97/00 ,  B63B22/14

    摘要： A fish recompression tool comprises an elongate body having and internal airtight chamber, an attachment member, a locking member, a piston, and a spring within the airtight chamber that engages the piston. The attachment member may switch between open and closed configurations, such that a fish is attached to the device in the closed configuration. The attachment member configuration is controlled by the locking member, such that a locked configuration corresponds to a closed configuration. The attachment member switches to the open configuration when the piston moves in response to reaching a water depth that results in the external pressure surrounding the airtight chamber being sufficiently greater than the internal pressure within the airtight chamber and the spring force on the piston. In preferred embodiments, a plug attaches to an open ended elongate body and may be moved to set different unlocking requirements (i.e. different release depths).

    Method and system of depth triggers for marine geophysical survey cable retriever systems
    3.
    发明授权
    Method and system of depth triggers for marine geophysical survey cable retriever systems 有权
    海洋地球物理测量电缆回收系统的深度触发方法和系统

    公开(公告)号：US08926222B2

    公开(公告)日：2015-01-06

    申请号：US13193787

    申请日：2011-07-29

    申请人： Andre Stenzel ,  Youlin Hu

    发明人： Andre Stenzel ,  Youlin Hu

    IPC分类号： F16L1/12 ,  B63C7/10 ,  G01V1/38 ,  B63B22/14 ,  H02G1/10 ,  G01V1/20

    CPC分类号： G01V1/38 ,  B63B22/14 ,  B63C7/10 ,  G01V1/201 ,  G01V1/3843 ,  G01V2001/207 ,  H02G1/10

    摘要： Depth triggers for marine geophysical survey cable retriever systems. At least some of the illustrative embodiments include causing a submerged geophysical survey cable to surface. In some cases, the causing the cable to surface may include: fracturing a frangible link wherein the frangible link, before the fracturing, affixes position of a piston within a cylinder bore of a housing coupled to the geophysical survey cable, and the fracturing of the frangible link responsive to pressure exerted on a face of the piston as the geophysical survey cable reaches or exceeds a predetermined depth; moving the piston within the cylinder bore; and deploying a mechanism that makes the geophysical survey cable more positively buoyant.

    摘要翻译： 海洋地球物理测量电缆回收系统的深度触发。 示例性实施例中的至少一些包括使潜入的地球物理测量电缆表面。 在一些情况下，导致电缆到表面可能包括：断裂易碎连杆，其中脆性连杆在压裂之前将活塞的位置固定在联接到地球物理勘测电缆的壳体的气缸孔内，并且压裂 响应于地球物理测量电缆达到或超过预定深度时施加在活塞表面上的压力的易断裂连杆; 在缸孔内移动活塞; 并部署一种使地球物理勘测电缆更加积极的机制。

    Gear rescue system
    8.
    发明授权
    Gear rescue system 有权
    齿轮救援系统

    公开(公告)号：US09126658B1

    公开(公告)日：2015-09-08

    申请号：US14477011

    申请日：2014-09-04

    申请人： Richard Burns Ryan ,  Dillon Alexander Novak ,  Shannon Maureen Winters

    发明人： Richard Burns Ryan ,  Dillon Alexander Novak ,  Shannon Maureen Winters

    IPC分类号： B63B22/14 ,  B63B22/08 ,  A01K69/08 ,  A01K75/04

    CPC分类号： B63B22/14 ,  A01K69/06 ,  A01K71/00 ,  A01K75/00

    摘要： A gear rescue system is configured to attach to gear in water and to deploy when a deployment water pressure is reached. The gear rescue system includes an upper housing mechanically coupled to a lower housing and an upper cap. A line spool is housed within the upper housing with some line extending through the lower housing and attached to a locking attachment ring. The locking attachment ring is attached to the gear. A blow out plug is detachably coupled to the lower housing and configured to blow out when the deployment water pressure is reached. When he gear pulls the gear rescue system to the deployment water pressure, the blow out plug enters into the lower housing causing the line spool to deploy line enabling the gear rescue system to rise to a surface of the water.

    摘要翻译： 齿轮救援系统被配置为在达到部署水压力时将齿轮连接到水中并进行部署。 齿轮救援系统包括机械联接到下壳体和上盖的上壳体。 线轴被容纳在上壳体内，其中一些线延伸穿过下壳体并且附接到锁定附接环。 锁定连接环连接到齿轮。 吹出塞可拆卸地联接到下壳体并且构造成当达到部署水压力时吹出。 当齿轮将齿轮救援系统拉到部署水压时，吹出塞进入下部壳体，导致线轴线部署线路，使齿轮救援系统能够上升到水面。

    Hydrostatic release mechanism
    9.
    发明授权
    Hydrostatic release mechanism 失效
    静水释放机制

    公开(公告)号：US06878024B1

    公开(公告)日：2005-04-12

    申请号：US10693282

    申请日：2003-10-24

    申请人： Kerry R. Kohuth

    发明人： Kerry R. Kohuth

    IPC分类号： B63B21/04 ,  B63B23/58 ,  B63C9/19 ,  B63C9/22 ,  B63B22/14

    CPC分类号： B63B21/04 ,  B63B23/58

    摘要： A hydrostatic release mechanism is provided which comprises a sealed housing having an interior volume and a tunnel adapted to receive a tether extending therethrough. A depth sensor is mounted to the sealed housing and has a diaphragm covering an opening between the interior volume and the ambient conditions. A trigger is contained within the sealed housing and is operably connected to the diaphragm and a firing mechanism. The firing mechanism is actuated by movement of the trigger in response to inward movement of the diaphragm when the pressure on the diaphragm exceeds a predetermined force. The firing mechanism includes a piston having a blade which moves in response to the expanding gases from a pyrotechnic cartridge and passes through the tunnel thereby severing the tether extending therethrough.

    摘要翻译： 提供了一种静液释放机构，其包括具有内部容积的密封壳体和适于容纳延伸穿过其的系绳的隧道。 深度传感器安装到密封的壳体上并且具有覆盖内部容积和环境条件之间的开口的隔膜。 触发器容纳在密封壳体内并且可操作地连接到隔膜和击发机构。 当隔膜上的压力超过预定的力时，响应于膜片的向内移动，触发器的运动被致动。 击发机构包括具有叶片的活塞，该叶片响应于来自烟火药筒的膨胀气体而移动并且通过隧道，从而切断延伸穿过其的系绳。

    Radio buoy assembly
    10.
    发明授权
    Radio buoy assembly 失效
    无线电浮标装配

    公开(公告)号：US4189786A

    公开(公告)日：1980-02-19

    申请号：US206528

    申请日：1962-06-29

    申请人： Ronald E. Adler

    发明人： Ronald E. Adler

    IPC分类号： B63B22/14 ,  H04B11/00 ,  H04B1/59 ,  B63B21/52

    CPC分类号： H04B11/00 ,  B63B22/14 ,  B63B2201/16 ,  B63B2205/06 ,  B63B2211/00

    摘要： 1. An apparatus comprising an intelligence capsule, a radio buoy, releasable means for retaining said buoy and said capsule attached together to be able to sink in sea water as a unit, pressure-responsive means for initiating release of said releasable means at a predetermined hydrostatic pressure, means for urging apart said buoy and capsule when said releasable means has been released;said capsule including a free-flooded chamber; a frangible cap; said chamber being formed at least in part by said frangible cap; in said chamber, a subsurface float assembly comprising an inflatable float adapted to break and remove said cap upon inflation, a winch containing a line connected to said buoy, and a depth compensating dispenser for line connecting said capsule with said subsurface float assembly, said dispenser including means to restrain payment of line from said dispenser;hydrostatic pressure responsive means, disabled from operation by said frangible cap, for activating said payment-restraining means, whereby said payment-restraining means is activated only upon removal of said frangible cap;means responsive to a coded sonic signal for causing said winch to release said buoy to rise to the surface of water; andmeans for causing said winch to retract said buoy to a predetermined depth below the water surface.

    摘要翻译： 1.一种装置，包括智能胶囊，无线电浮标，用于将所述浮标和所述胶囊保持在一起的可释放装置，以能够作为一个单元沉入海水中;压力响应装置，用于启动以预定的方式释放所述可释放装置 静水压力，当所述可释放装置已被释放时用于推动分离所述浮标和胶囊的装置; 所述胶囊包括自由充水室; 一个易碎的帽子 所述室至少部分地由所述易碎盖形成; 在所述腔室中的地下浮子组件包括适于在充气时破坏和去除所述盖的可充气浮子，包含连接到所述浮标的管线的绞盘和用于将所述胶囊与所述地下浮子组件连接的深度补偿分配器，所述分配器 包括限制从所述分配器支付线路的装置; 静止压力响应装置，禁止所述易碎帽操作，用于启动所述支付限制装置，由此所述支付限制装置仅在去除所述易碎帽时被激活; 响应于编码声音信号的装置，用于使所述绞盘释放所述浮标以升至水面; 以及用于使所述绞盘将所述浮标缩回至水面以下预定深度的装置。