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    EQUIPMENT PROTECTOR WITH BUOYANT RIM
    3.
    发明申请
    EQUIPMENT PROTECTOR WITH BUOYANT RIM 审中-公开
    设备保护器与BUOYANT RIM

    公开(公告)号：US20160018114A1

    公开(公告)日：2016-01-21

    申请号：US14769641

    申请日：2014-02-19

    申请人： Benjamin J. WEINRAUB

    发明人： Benjamin J. Weinraub

    IPC分类号： F24D19/10

    CPC分类号： F24D19/1051 ,  B63C9/15 ,  E02B3/104 ,  F24H9/165

    摘要： An equipment protector including a tubular body extending from a first end to a second. The tubular body is manufactured from a waterproof, collapsible material and has a first diameter. A buoyancy ring is sealingly connected to the first end of the tubular body and defines a through passage. The buoyancy ring has an outer diameter which is larger than the first diameter such that the buoyancy ring extends radially outwardly from the tubular body and is susceptible to a buoyancy force created at the exterior of the tubular body. A method of protecting equipment is also provided.

    摘要翻译： 一种设备保护器，包括从第一端延伸到第二端的管状体。 管状体由防水的，可折叠的材料制成并且具有第一直径。 浮力环密封地连接到管状体的第一端并且限定通孔。 浮力环具有大于第一直径的外径，使得浮力环从管状体径向向外延伸并且易受在管状体的外部产生的浮力的影响。 还提供了一种保护设备的方法。

    Compressible and expandable floatation apparatus and method
    4.
    发明授权
    Compressible and expandable floatation apparatus and method 失效
    可压缩可膨胀浮选装置及方法

    公开(公告)号：US5685752A

    公开(公告)日：1997-11-11

    申请号：US176828

    申请日：1994-09-13

    申请人： Frank B. Fulton, Jr.

    发明人： Frank B. Fulton, Jr.

    IPC分类号： B63C9/15 ,  B63C9/125

    CPC分类号： B63C9/15

    摘要： A method of and apparatus for floatation is provided in which a compressible and expandable float has a variable volume air chamber enclosed within a tubular main body portion made up of a foldable, cylindrical side wall and opposing end walls. One of the end walls of the floatation apparatus is non-apertured while the other end wall has an aperture therethrough which is openable and closable by means of a cap may be positioned on a spout surrounding the aperture in order to open and close the aperture against movement of air or water in or out of the air chamber. The cap allows for the opening and closing of the aperture in order to expand or compress the tubular body of the floatation apparatus by increasing or decreasing the amount of air in the air chamber. The cylindrical side wall of the floatation apparatus may be either bellows-shaped or formed from plastic sheet material enclosing an inner coiled wire in order to fold and unfold in an accordion-like manner to accommodate the compressing and expanding of the air chamber of the floatation apparatus. The aperture in one of the end walls of the floatation apparatus is capped to maintain the apparatus in an expanded or compressed state, but uncapped when the apparatus is being expanded from its compressed state or compressed from its expanded state. The apparatus also include a backdraft valve adjacent to the aperture inside the air chamber of the floatation apparatus. The backdraft valve allows air to exit the air chamber slowly, yet not affecting the speed of air entering the air chamber so as to be a safety feature to guard against rapid deflation of the floatation apparatus in the event the of an emergency situation when a user might be panicky.

    摘要翻译： 提供一种用于浮动的方法和装置，其中可压缩和可膨胀的浮子具有封闭在由可折叠的圆柱形侧壁和相对的端壁构成的管状主体部分内的可变容积的空气室。 漂浮装置的一个端壁是非开孔的，而另一端壁具有穿过其中的孔，其可以通过盖可打开和关闭，可以定位在围绕孔的喷口上，以打开和关闭孔以抵抗 空气或水进出气室的运动。 盖允许孔的打开和关闭，以便通过增加或减少空气室中的空气量来膨胀或压缩浮动装置的管状体。 漂浮装置的圆柱形侧壁可以是波纹管形的或由包围内部卷绕的线的塑料片材形成，以便以类风格的方式折叠和展开，以适应浮动的空气室的压缩和膨胀 仪器。 浮动装置的一个端壁中的孔被加盖以将装置保持在膨胀或压缩状态，但是当装置从其压缩状态膨胀或从其膨胀状态压缩时，该开口处于开盖状态。 该装置还包括与浮动装置的空气室内的孔相邻的反向气流阀。 反向气阀允许空气缓慢地离开空气室，但不影响进入气室的空气的速度，以便在用户处于紧急情况的情况下防止浮动装置的快速放气的安全特征 可能恐慌

    Buoyancy and rescue device
    5.
    发明授权
    Buoyancy and rescue device 有权
    浮力和救援装置

    公开(公告)号：US07918701B2

    公开(公告)日：2011-04-05

    申请号：US12067800

    申请日：2006-09-22

    申请人： Marc Spinoza

    发明人： Marc Spinoza

    IPC分类号： B63C9/08

    CPC分类号： B63C9/155 ,  B63C9/15

    摘要： There is described herein an apparatus for providing buoyancy and/or facilitating rescue of a person or object. The apparatus includes a tubular sleeve for securing the apparatus around at least a portion of a person or an object wherein longitudinal extension of the sleeve causes the diameter of the sleeve to contract radially to grip the person or object or a portion thereof and wherein longitudinal compression of the sleeve causes the diameter of the sleeve to expand. The apparatus may further include a structure coupled to the tubular sleeve for attaching the apparatus to rescue equipment and/or for providing a handle and/or at least one flotation device coupled to the tubular sleeve.

    摘要翻译： 这里描述了一种用于提供浮力和/或促进人或物体的救援的装置。 该装置包括用于将装置固定在人或物体的至少一部分上的管状套筒，其中套筒的纵向延伸使套筒的直径径向收缩以夹持人或物体或其一部分，并且其中纵向压缩 套筒的直径使得套筒的直径膨胀。 该装置还可以包括联接到管状套管的结构，用于将装置附接到救援设备和/或用于提供联接到管状套筒的手柄和/或至少一个浮选装置。

    Automatically inflating bladder and line severing means for rod and reel
    6.
    发明授权
    Automatically inflating bladder and line severing means for rod and reel 失效
    自动充气气囊和线切割装置用于棒和卷

    公开(公告)号：US5857881A

    公开(公告)日：1999-01-12

    申请号：US2317

    申请日：1998-01-02

    申请人： David R. Zippel, Sr.

    发明人： David R. Zippel, Sr.

    IPC分类号： A01K87/00 ,  B63C9/15 ,  B63B22/16

    CPC分类号： A01K87/007 ,  B63C9/15

    摘要： An apparatus for connection to a rod and reel, comprised, in its preferred embodiment, of (1) an emergency flotation bladder, (2) a compact container in which said bladder is stowed, (3) connection means for connection of said container to the rod portion of a rod and reel, (4) monofilament line severing means for severing the line of the rod and reel to which the container is connected, and (5) means for automatically triggering monofilament line severing means and inflating said bladder when the article with attached container falls into water by some mishap or is otherwise immersed therein.

    摘要翻译： 在其优选实施例中，包括（1）紧急浮选气囊，（2）紧凑型容器，其中存放有所述气囊，（3）连接装置，用于将所述容器连接到 杆和杆的杆部分，（4）用于切断与容器连接的杆和卷轴线的单丝线切断装置，以及（5）用于自动触发单丝线切断装置的装置， 带有附着容器的物品由于一些事故而落入水中，否则浸入其中。

    Swimming aid and method of use
    9.
    发明授权
    Swimming aid and method of use 失效
    游泳辅助和使用方法

    公开(公告)号：US5664981A

    公开(公告)日：1997-09-09

    申请号：US714566

    申请日：1996-09-16

    申请人： Charles Lillo

    发明人： Charles Lillo

    IPC分类号： B63C9/15 ,  B63C9/08

    CPC分类号： B63C9/15

    摘要： A swimming aid is provided for assisting a user in learning how to swim. The swimming aid includes a first float member having a U-shaped configuration in use. The float member is adapted to be placed against the lower back of a user, to fit around the buttocks of the user and to extend down to the thigh area of the user. Central securing straps extend, in use, around the waist of the user to secure the float member against the lower back. End securing straps are affixed to said float member at opposite ends thereof and extend, in use, around respective thighs of the user. Two further, elongate float members each include two pairs of securing straps for securing the associated float member to the upper arm and forearm of a user.

    摘要翻译： 提供游泳辅助以帮助用户学习如何游泳。 游泳助剂包括在使用中具有U形构造的第一浮子构件。 浮子构件适于抵靠使用者的下背部放置，以适合使用者的臀部并向下延伸至使用者的大腿区域。 中央固定带在使用中延伸到使用者的腰部周围，以将浮子构件固定在靠背的下背部。 端部固定带在其相对端固定到所述浮子构件，并且在使用中在使用者的相应大腿周围延伸。 另外两个细长的浮子构件每个都包括两对固定带，用于将相关联的浮动构件固定到使用者的上臂和前臂上。

    Devices for teaching pupils the art of swimming
    10.
    发明授权
    Devices for teaching pupils the art of swimming 失效
    教学手段的设备是游泳的艺术

    公开(公告)号：US3771182A

    公开(公告)日：1973-11-13

    申请号：US3771182D

    申请日：1971-12-17

    申请人： LIND R

    发明人： LIND R

    IPC分类号： B63C9/15 ,  B63C9/16

    CPC分类号： B63C9/15

    摘要： A swimming belt comprising a resilient band having a float attached to each end thereof. Each float includes a projecting yoke in which a bent portion at the end of the band is received. The bent portion has a terminal shoulder and a projection adjacent the shoulder and the bent portion extends through the yoke to lie against the outer periphery of the float such that the shoulder is received in an external groove adjacent the yoke while the projection is fitted in the yoke. The band includes a reinforcement therein between its ends in spaced relation from the floats.

    摘要翻译： 一种游泳带，包括具有连接到其每个端部的浮子的弹性带。 每个浮子包括突出的轭，其中容纳带末端的弯曲部分。 弯曲部分具有端子台肩和邻近肩部的突出部分，弯曲部分延伸穿过轭架以抵靠浮子的外周，使得肩部被容纳在邻近轭架的外部凹槽中，同时凸起装配在 轭。 带在其端部之间包括与浮子间隔开的加强件。