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1. 发明授权

US3737124A Variable energy absorber for aircraft arresting system 失效
标题翻译：用于飞机制动系统的可变能量吸收器
公开(公告)号：US3737124A
公开(公告)日：1973-06-05
申请号：US3737124D
申请日：1972-03-16
申请人： ALL AMERICAN IND
发明人： SCHLEGEL W
IPC分类号： B64F1/02
CPC分类号： B64F1/02
摘要： The vaned flow reactor elements of an energy absorber for an aircraft arresting system are rotatably mounted coaxially on both sides of the vaned rotor to allow relative slippage in response to the flow reaction between them as the rotor is rotated by the input drive. The input drive is applied through a nylon tape or any other suitable payout element. Brakes within the casing retard the flow reactors and control their slippage to vary the force of the flow reaction between the flow reactors and rotor and thus vary the energy absorbed from the input drive. The more the reactor is retarded, the greater is the reaction force on the rotor and energy absorbed thereby. The brakes within the casing are disposed in heat exchange relation with the fluid to cool them and also to simplify the structure of the device.
摘要翻译：用于飞机拦截系统的能量吸收器的叶状流动反应器元件同轴地可旋转地安装在无叶片转子的两侧上，以便当转子通过输入驱动器旋转时，响应于它们之间的流动反应而允许相对滑动。输入驱动器通过尼龙带或任何其他合适的支付元件施加。外壳内的制动器阻止流动反应器并控制它们的滑动，以改变流动反应器和转子之间的流动反应的力，从而改变从输入驱动器吸收的能量。反应器延迟越多，转子上的反作用力和吸收的能量就越大。壳体内的制动器与流体以热交换关系设置以冷却它们，并且还简化了装置的结构。

2. 发明授权

US3807669A Covered cross runway channel for aircraft arresting system 失效
标题翻译：用于飞机制动系统的跨越轨道通道
公开(公告)号：US3807669A
公开(公告)日：1974-04-30
申请号：US22508372
申请日：1972-02-10
申请人： ALL AMERICAN IND
发明人： MAYHEW H , SCHLEGEL W
IPC分类号： B64F1/02
CPC分类号： B64F1/02
摘要： A row of covered channels are installed within an airport runway under a cross runway pendant and between a series of pitted pendant supporting and retaining devices. The lids of the channels are aligned with the surface of the runway and have depressed grooves for receiving the pendant when it is pushed down under the wheels of an overrunning aircraft. The connected channels conduct water through them and from interposed pit boxes off the runway into drains. Flanges at the ends of the channels connect them to apertured walls of the pit boxes. Heaters in the channels adjacent the grooves maintain them free of ice. Elastomeric slabs of a material, such as polyurethane, having a low coefficient of restitution may cover the lids to help damp wave motion and vibration of the pendant. The lids also absorb and resist the damaging impact. A V-shaped groove facilitates fabrication and operation, and the elastomeric slab as well as the lid under it are removable to facilitate replacement and access to the interior of the channels for maintenance.
摘要翻译：一排覆盖的通道安装在机场跑道下方的交叉跑道吊坠和一系列凹坑支撑和保持装置之间。通道的盖子与跑道的表面对准，并且具有凹槽，用于当其被向下推到超越飞机的车轮下时用于接收吊坠。连通的通道将水从其中穿过，并将其从插入的坑箱中排出跑道进入下水道。通道末端的法兰将它们连接到坑盒的多孔壁。与槽相邻的通道中的加热器保持它们没有冰。具有低恢复系数的材料（例如聚氨酯）的弹性板可以覆盖盖子以帮助潮湿的波浪运动和吊坠的振动。盖子还吸收和抵抗有害影响。 V形槽有助于制造和操作，并且弹性体板以及其下的盖是可移除的，以便于更换和进入通道的内部以进行维护。

3. 发明授权

US3726498A Pendant supporting and retaining device for arresting aircraft 失效
标题翻译：支持飞机的支持和保留设备
公开(公告)号：US3726498A
公开(公告)日：1973-04-10
申请号：US3726498D
申请日：1971-11-23
申请人： ALL AMERICAN IND
发明人： SCHLEGEL W
IPC分类号： B64F1/02
CPC分类号： B64F1/02
摘要： The cross runway pendant of an aircraft arresting system is supported and retained above the runway at a height suitable for aircraft hook engagement on spaced disengageable, elevating, gripping tong assemblies by the upward reaction of a resilient support accommodated within slots in the runway. The pendant is disengageably retained between flexible jaws on each assembly from which it is snatched upon engagement by a landing aircraft. The upward bias of the resilient support is overridden by actuating a compressed air cylinder to depress the assembly and cause it to release the pendant. A groove is installed across the runway under the pendant to permit full retraction of the pendant below the surface, and the part of the runway under the pendant may be made of a wear-resistant material such as polyurethane, having a low coefficient of restitution for helping to damp waves set up in the pendant when it is run over by unarrested aircraft wheels and for protecting the surface of the runway against resultant chipping and spalling.
摘要翻译：飞机拦截系统的十字跑道吊坠被支撑并保持在跑道上方，其高度适于通过容纳在跑道中的狭槽内的弹性支撑件的向上反作用于间隔开的可分离的，升高的夹紧钳组件的飞机钩接合。吊坠可分离地保持在每个组件上的柔性颚板之间，在着陆飞机接合时，该颚板被卡扣。弹性支撑件的向上偏压通过致动压缩空气气缸来压下组件并使其释放悬臂而被覆盖。在垂直的跑道下方安装有一个凹槽，以允许在表面下方完全缩回吊坠，并且垂直下方的跑道部分可以由诸如聚氨酯的耐磨材料制成，具有低的恢复系数有助于在由悬空的飞机车轮飞过而阻挡在吊坠上设置的波浪，并保护跑道的表面，防止由此造成的碎屑和剥落现象。

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