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公开(公告)号：US4576237A
公开(公告)日：1986-03-18
申请号：US631083
申请日：1984-07-16
申请人： Donald B. Arney
发明人： Donald B. Arney
CPC分类号： A62C8/02
摘要： A collapsible fire fighting bucket to be suspended from an aircraft and to be filled from an open body of water. The bucket has two means for adjusting the capacity thereof to accomodate load carrying capacity of the aircraft. One means includes sidewall stiffening means in the bucket sidewall which bulge outwardly under load. The second means includes an adjusting means around the side wall for adjustably restricting the circumference thereof and thereby reducing the capacity of the bucket. A bucket assembly comprising a main bucket and a booster bucket is used for filling from shallow water. The booster bucket empties into the main bucket on lifting to give the main bucket a better fill.
摘要翻译： 一架可折叠的消防斗，从飞机上悬挂，并从开放的水体中充满。 铲斗具有两种调节其承载能力以适应飞机承载能力的装置。 一种装置包括在负载下向外凸出的在侧壁中的侧壁加强装置。 第二装置包括围绕侧壁的调节装置，用于可调节地限制其周边，从而减小铲斗的容量。 包括主铲斗和助力铲斗的铲斗组件用于从浅水中填充。 增压斗在提升时清空主桶，使主桶更好地填满。
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公开(公告)号：US3982788A
公开(公告)日：1976-09-28
申请号：US558311
申请日：1975-03-13
申请人： Donald Brian Arney
发明人： Donald Brian Arney
CPC分类号： B60C27/045
摘要： Applicator for applying transverse traction sections to an automobile tire having a toothed cog mounted on the outer surface of the hub at each of the openings between the hub and rim, which are connected in driving engagement with a manually operated worm-gear drive unit, the lead of the worm being such as to lock the cog against rotation of its own accord. A perforated steel ribbon slidably extends out of one end of a sheath secured diametrically across the wheel hub, and passes over and in meshing engagement with the cog and extends through a channel secured to the rim at the opening. The steel ribbon is so arranged so that when the cog is operated to extend the steel ribbon out of the sheath, the lead end of the ribbon will curl around the tire from the inside to the outside so as to enable one end of a traction section to be secured thereto and then drawn over the tire by retracting the ribbon into the sheath. The other end of the traction section is then secured to a hook disposed on the outer side of the rim.
摘要翻译： 用于将横向牵引部分施加到具有安装在轮毂的外表面上的齿形齿轮的汽车轮胎的施加器，其中轮毂和轮辋之间的每个开口在与手动操作的蜗轮传动单元的驱动接合中连接， 蠕虫的引导是为了自动锁定齿轮以防旋转。 穿孔钢带可滑动地从护套的一端径向延伸穿过轮毂，并且与齿轮啮合并与其啮合并延伸通过固定在开口处的轮辋的通道。 钢带被布置成使得当齿轮被操作以将钢带延伸出护套时，带的引线端将从内侧向外侧卷绕轮胎，从而使得牵引部分的一端 固定在其上，然后通过将带收回到护套中而被拉过轮胎。 然后将牵引部分的另一端固定到设置在轮辋外侧上的钩上。
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公开(公告)号：US4753620A
公开(公告)日：1988-06-28
申请号：US9749
申请日：1987-02-02
申请人： Donald B. Arney
发明人： Donald B. Arney
CPC分类号： B63C9/02 , B63C2009/042 , B63C9/065
摘要： Rescue apparatus for rescuing a person in water has a body with inflatable pontoons interconnected by an upwardly bowed upper connector and a downwardly bowed lower connector to provide an opening between the pontoons to receive the person. Thrusters cooperate with the lower connector below the surface, and receive power and control signals to control movement of the apparatus on the surface. A net enclosure encloses the pontoons and connectors and has an opening adjacent one end to receive the person. The upper portion of the apparatus is lighter than the lower portion, to provide a low center of gravity for self-righting if the apparatus becomes inadvertantly inverted. Self-righting can be assisted by providing inflatable flotation cooperating with the upper connector. The connectors are shaped to fit closely adjacent each other to reduce storage volume of the collapsed apparatus when the pontoons are deflated. The apparatus is designed for storage within a helicopter, and can be retrieved from the water by a helicopter with a lifting line positioned so as to permit relatively easy unloading of the person from the apparatus into the helicopter. The apparatus can be used also from ships, oil drilling rigs etc. The folded or collapsed apparatus can be thrown onto water, and it inflates and erects automatically without manual intervention.
摘要翻译： 在水中抢救人员的救援装置具有通过向上弯曲的上连接器和向下弯曲的下连接器互连的充气浮筒的主体，以在浮筒之间提供接收人的开口。 推进器与表面下方的下连接器配合，并接收电源和控制信号，以控制设备在表面上的移动。 净壳包围浮筒和连接器，并且在一端附近具有接收人的开口。 装置的上部比下部轻，为了自动对正，如果装置不经意地倒转，则提供较低的重心。 可以通过与上连接器配合进行充气浮选来辅助自钻。 连接器被成形为紧密地彼此配合，以便当浮体被放气时减小塌缩装置的储存体积。 该设备被设计用于存储在直升机内，并且可以由具有提升线的直升机从水中取回，以便允许将人从设备相对容易地卸载到直升机中。 该设备也可以从船舶，石油钻机等使用。折叠或折叠的设备可以投掷到水上，并且在没有人工干预的情况下自动充气和竖立。
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公开(公告)号：US4697762A
公开(公告)日：1987-10-06
申请号：US823373
申请日：1986-01-28
申请人： Donald B. Arney
发明人： Donald B. Arney
IPC分类号： B64C25/56
CPC分类号： B64C25/56
摘要： Inflatable or pneumatic float assembly has tough outer fabric tubular shell with an upper wall having a first elongated sleeve extending therealong to receive an elongated stiffening member. A lower wall of the float is stiffener by stiffeners to provide a step having an essentially upright transversely extending step wall. The float has a plurality of internal baffles which form inflatable compartments within the float, preferable to receive air filled bladders. The elongated stiffening member extending through the first sleeve has exposed portions to provide access for attachment means which cooperate with the exposed portions to permit the stiffening member to cooperate with an aircraft undercarriage. Wheels can be provided to permit the aircraft to be amphibious for landing on land as well as water, with various structures to permit changing relative positions of the wheels and the floats. Air pressure within the floats is such that the float provides a resilient suspension to provide a smoother ride when moving on choppy water or to resiliently mount the wheels in one wheeled embodiment.
摘要翻译： 充气或气动浮子组件具有坚韧的外部织物管状壳体，其上壁具有沿其延伸的第一细长套管，以容纳细长的加强构件。 浮子的下壁由加强件加强，以提供具有基本上竖直的横向延伸的台阶壁的台阶。 浮子具有多个内部挡板，其在浮子内形成可充气隔室，优选地接收空气填充的气囊。 延伸穿过第一套筒的细长加强构件具有暴露部分，以为与暴露部分配合的附接装置提供通路，以允许加强构件与飞机起落架配合。 可以提供车轮以允许飞机在陆上和水面两栖着陆，具有各种结构以允许改变车轮和浮子的相对位置。 浮子内的空气压力使得浮子提供弹性悬挂，以便在波涛汹汹的水上移动或在轮式实施例中弹性地安装车轮时提供更平滑的骑行。
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公开(公告)号：US4642061A
公开(公告)日：1987-02-10
申请号：US689167
申请日：1985-01-07
申请人： Donald B. Arney
发明人： Donald B. Arney
CPC分类号： B63C9/02 , B63C2009/042 , B63C9/065
摘要： Rescue apparatus for rescuing a person in water has a body with inflatable pontoons interconnected by upper and lower frames to provide an opening between the pontoons to receive the person. Thrusters cooperate with the lower frame below the surface, and receive power and control signals to control movement of the apparatus on the surface. A net enclosure encloses the pontoons and frames and has an opening adjacent one end to receive the person. The upper portion of the apparatus is lighter than the lower portion, preferably by having the upper frames inflatable, to provide a low center of gravity for self-righting if the apparatus becomes inadvertently inverted. The lower frame can include two generally U-shaped frame members which are shaped to fit one within the other to reduce storage volume of the collapsed apparatus when the pontoons are deflated. The apparatus is designed for storage within a helicopter, and can be retrieved from the water by a helicopter with a lifting line positioned so as to permit relatively easy unloading of the person from the apparatus into the helicopter. The apparatus can be used also from ships, oil drilling rigs etc.
摘要翻译： 拯救水中人员的救援设备，具有通过上下框架相互连接的充气浮筒的身体，以提供浮船之间的接收人的开口。 推进器与表面下方的下框架配合，并接收电力和控制信号，以控制设备在表面上的移动。 网箱围绕浮筒和框架，并且在一端附近具有接收人的开口。 装置的上部较下部较轻，优选地通过使上部框架可充气，以便如果装置无意中颠倒，则可提供较低的重心用于自行平衡。 下框架可以包括两个大体上U形的框架构件，其被成形为在另一个框架构件中适合一个，以减小当浮体被放气时塌缩装置的储存体积。 该设备被设计用于存储在直升机内，并且可以由具有提升线的直升机从水中取回，以便允许将人从设备相对容易地卸载到直升机中。 该设备也可用于船舶，石油钻机等。
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6.发明授权
公开(公告)号：US4640328A
公开(公告)日：1987-02-03
申请号：US610831
申请日：1984-05-16
申请人： Donald B. Arney
发明人： Donald B. Arney
CPC分类号： B65D88/1656 , B65D88/16
摘要： A collapsible liquid container apparatus, particularly for use with helicopters for carrying and storing fuel, has a bladder-like tank having closable ports to admit and discharge fuel. The apparatus has a frame to support the tank, and a harness cooperating with the tank and the frame to suspend the tank from the frame. Preferably, the frame has three legs and the tank is suspended between the three legs, and is restrained against excessive lateral movement relative to the frame. The harness includes a plurality of flexible tension links which extend from peripherally spaced locations on the tank. The locations are within a generally horizontal plane positioned approximately mid-way between uppermost and lowermost portions of the tank when filled to permit an upper portion of the tank to collapse inside a lower portion of the tank as the tank empties. The tank is suspended clear of obstructions on the ground, thus reducing chances of rupture, and when filled is easily transported beneath a helicopter due to its symmetrical shape. When emptied, it can be folded into a small volume and stored inside the helicopter.
摘要翻译： 特别是与用于运载和储存燃料的直升机一起使用的可折叠的液体容器装置具有一个具有可接收和排出燃料的可关闭端口的气囊状罐。 该装置具有支撑罐的框架，以及与罐和框架配合的束带，以将罐从框架上悬挂下来。 优选地，框架具有三个腿部，并且罐子悬挂在三个腿部之间，并且被限制为相对于框架的过度横向移动。 线束包括多个柔性张力连接件，其从罐上的周向间隔开的位置延伸。 这些位置在一个大致水平的平面内，大体上水平的平面位于槽的最上部分和最下部之间大约中间位置，当罐被填满时允许罐的上部在箱体的下部折叠。 坦克悬挂在地面上的障碍物上，从而减少了破裂的机会，并且由于其对称的形状而容易在直升机下方运输。 当被清空时，它可以折叠成小体积并存储在直升机内。
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公开(公告)号：US4474245A
公开(公告)日：1984-10-02
申请号：US374790
申请日：1982-05-04
申请人： Donald B. Arney
发明人： Donald B. Arney
CPC分类号： B64D1/16
摘要： Collapsible fire fighting bucket is suspended from helicopter and filled from a lake. The bucket has a tubular extension with a discharge port extending from its bottom for dumping water onto the fire. The extension can be released from and withdrawn into the bucket by remote control, and a lip seal around the discharge port closes automatically to minimize leakage from the full bucket. Stiffeners in the side wall of the bucket adapt the bucket to the desired capacity without the use of conventional spill ports.
摘要翻译： 可折叠的消防斗从直升机悬挂，从湖中充满。 铲斗具有管状延伸部，排出口从其底部延伸以将水倾倒在火上。 延长部分可以通过遥控器释放并从桶中取出，并且排出口周围的唇形密封自动关闭，以最大限度地减少从满桶的泄漏。 桶的侧壁中的加强筋使铲斗适应所需容量，而不需要使用常规的溢出口。
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