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1.发明授权公开(公告)号：US06186356B1
公开(公告)日：2001-02-13
申请号：US09500972
申请日：2000-02-15
申请人： George A. Berkley , Mark J. Warner
发明人： George A. Berkley , Mark J. Warner
IPC分类号： B65D2516
CPC分类号： F17C13/002 , F17C1/00 , F17C1/02 , F17C1/16 , F17C2201/0109 , F17C2201/056 , F17C2201/058 , F17C2203/0604 , F17C2203/0619 , F17C2203/0636 , F17C2203/0648 , F17C2203/0658 , F17C2203/066 , F17C2205/0126 , F17C2205/013 , F17C2205/0305 , F17C2205/0382 , F17C2205/0385 , F17C2221/011 , F17C2221/033 , F17C2221/035 , F17C2223/0123 , F17C2223/0153 , F17C2223/033 , F17C2260/036 , F17C2265/065 , F17C2270/0168 , F17C2270/0171 , F17C2270/0178 , F17C2270/0781 , F17C2270/079 , Y10S220/901
摘要： This pressurized-gas storage assembly includes a pressure vessel having a gas storage chamber and access opening, a polar boss extending through the access opening, a plastic liner lining the gas storage chamber, and a fitting body. The plastic liner includes a nipple portion that extends into the polar boss, terminates at an annular rim, and has a screw-threaded radially inner surface region. The fitting body includes a head portion, an extension longitudinally extending from an end of the head portion and having a screw-threaded radially outer surface region, and an annular shoulder. The annular shoulder has an annular recess formed therein, with a compressible O-ring being accommodated within the annular recess. By inserting the extension through the access opening and positioning the screw-threaded radially outer surface region of the extension into mechanical engagement with the screw-threaded radially inner surface region of the nipple portion, the O-ring is compressed between the annular shoulder of the fitting body and the annular rim of the liner. As a consequence, the O-ring is compressed and a hermetic seal is established between the inner liner and the fitting body, thereby preventing escape of stored compressed gas through the access opening.
摘要翻译： 该加压气体存储组件包括具有气体储存室和进入开口的压力容器，延伸穿过进入开口的极性凸起，衬套气体储存室的塑料衬套和装配体。 塑料衬套包括延伸到极性凸台中的端部，其终止于环形边缘，并且具有螺纹螺纹的径向内表面区域。 装配体包括头部，从头部的端部纵向延伸并具有螺纹径向外表面区域的延伸部和环形肩部。 环形肩部具有形成在其中的环形凹部，可压缩O形环容纳在环形凹部内。 通过将延伸部插入进入开口并将延伸部的螺纹径向外表面区域定位成与乳头部分的螺纹径向内表面区域机械接合，O形环在 套管体和衬套的环形边缘。 因此，O形环被压缩，并且在内衬和配件体之间建立气密密封，从而防止存储的压缩气体通过进入开口的逸出。
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公开(公告)号：US4483250A
公开(公告)日：1984-11-20
申请号：US485083
申请日：1983-04-14
CPC分类号： F42C15/34
摘要： A manually rotatable cylindrical valve member forms a physical barrier in a "safe" position between a firing pin-primer charge and pyrotechnic flare ignition material. The valving member has a passage through it that, in the "armed" position, is in alignment with the firing pin-primer charge and the flare ignition material. An axial force on the valving member along with a rotational force is required for adjustment between the safe and armed positions and vice versa. Gas venting of the primer, upon accidental or inadvertent firing of the primer, prevents flare ignition when the valving member is in the safe position.
摘要翻译： 手动旋转的圆柱形阀构件在击打针 - 底漆装料和烟火爆燃点燃材料之间的“安全”位置中形成物理屏障。 阀构件具有通过其的通道，其在“布置”位置处与击球针 - 底漆装料和火炬点火材料对准。 需要阀门构件上的轴向力与旋转力在安全和待机位置之间进行调节，反之亦然。 底漆的意外或无意的点火时，底漆的气体排出可以防止当阀门构件处于安全位置时发生火花点火。
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公开(公告)号：US4440060A
公开(公告)日：1984-04-03
申请号：US401182
申请日：1982-07-23
申请人： George A. Berkley
发明人： George A. Berkley
CPC分类号： F42C15/20
摘要： The lanyard that is pulled by a parachute to ignite a flare is cut and a safety coupling inserted. One end of the lanyard is fastened to a small housing that holds a shear pin and a much heavier, acceleration-actuated pin. The other end of the lanyard forms a loop that encompasses both pins. If the lanyard is pulled at low accelerations, the shear pin is broken and the lanyard separates. At high accelerations, however, the acceleration-actuated pin is inserted into the lanyard loop, by force of the acceleration, and prevents separation of the lanyard.
摘要翻译： 被降落伞拉拽以点燃火炬的挂绳被切割并插入安全联轴器。 挂绳的一端固定在一个小外壳上，该小外壳上装有一个剪切销和一个更重的加速驱动销。 挂绳的另一端形成一个包含两个销的回路。 如果挂绳以低加速度拉动，剪力销就会断裂，挂绳分开。 然而，在高加速度下，加速度致动销通过加速力被插入挂绳环中，并且防止挂绳分离。
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