公开(公告)号：US4156422A

公开(公告)日：1979-05-29

申请号：US802984

申请日：1977-06-02

申请人： Jurgen J. Hildebrandt ,  Wolfgang Plitz ,  Hans D. Herrmann

发明人： Jurgen J. Hildebrandt ,  Wolfgang Plitz ,  Hans D. Herrmann

IPC分类号： A61M27/00 ,  A61B5/00

CPC分类号： A61M27/006 ,  A61M2027/004

摘要： An apparatus for treating hydrocephaly has one housing which contains subcutaneously immplantable components for the measuring and controlling of fluid pressure. A second housing adapted to cooperate with the components in the first mentioned housing, contains the measuring and control components which remain outside a patient's skin. The components in both housings and the housings themselves are arranged for cooperation with each other, whereby an intracerebral space may be automatically drained in response to a predetermined, adjustable pressure.

摘要翻译： 用于治疗脑积水的装置具有一个壳体，其包含用于测量和控制流体压力的皮下移植组件。 适于与第一提及的壳体中的部件配合的第二壳体包含留在患者皮肤外部的测量和控制部件。 两个壳体和壳体本身中的部件被布置成彼此配合，由此可以响应于预定的可调压力自动排出大脑内空间。

公开(公告)号：US4132148A

公开(公告)日：1979-01-02

申请号：US809677

申请日：1977-06-24

申请人： Rolf Meistring ,  Karl Rudolf ,  Werner Schmid ,  Fritz Zeyher

发明人： Rolf Meistring ,  Karl Rudolf ,  Werner Schmid ,  Fritz Zeyher

IPC分类号： F41A1/10 ,  F41F3/02

CPC分类号： F41A1/10

摘要： A reaction mass for a launching tube having a centrally positioned propellant charge for propelling a missile at its forward end and a reaction mass located rearwardly of the propellant charge which is propelled at the rear end, comprises an inert, readily fragmentizing, expellable reaction mass comprising a glass material which is internally prestressed and which disintegrates at the launch. The reaction mass is advantageously in the form of a glass cylinder which is either connected to a metallic pusher member arranged rearwardly of the propellant charge which is pushed by the ignition of the charge in a rearward direction, or it may comprise a glass cylinder which includes its own pusher head formation. The pusher itself is arrested by a brake positioned at the rear exit. In addition, the rear exit is closed by a diaphragm which may shatter after ignition of the propellant charge. The reaction mass may also comprise a front pusher face which is engaged with a rear brake positioned at the rear opening or it may comprise a plurality of layers of glass held to a pusher head which is arrested at the rear opening. In still another embodiment, the glass may comprise a plurality of flat discs held together in an assembly to a pusher member.

摘要翻译： 具有用于在其前端推进导弹的中心定位的推进剂装料的反应物质和位于后端被推进的推进剂装料后方的反作用物质的反应物质包括惰性的容易碎裂的可喷射反应物质，其包含 一种内部预应力的玻璃材料，在发射时分解。 反应物料有利地是玻璃圆筒的形式，玻璃圆筒或者连接到布置在推进剂装料后方的金属推动器构件，该推进剂装料由沿着向后方向的电荷的点燃而推动，或者它可以包括玻璃圆筒，其包括 自己的推杆头形成。 推动器本身由位于后出口处的制动器阻止。 此外，后出口由隔膜封闭，隔膜在推进剂充电点火后可能会破裂。 反作用物质还可以包括前推动器面，其与位于后开口处的后制动器接合，或者可以包括多个保持在后开口处的推动器头的玻璃层。 在另一个实施例中，玻璃可以包括在组件中一起保持在一起的推动器构件的多个平面盘。

公开(公告)号：US4122775A

公开(公告)日：1978-10-31

申请号：US802420

申请日：1977-06-01

申请人： Manfred Held

发明人： Manfred Held

IPC分类号： F42B23/04 ,  F42B23/24

CPC分类号： F42B23/04

摘要： The land mine, comprises a flat mine housing having top and bottom flat broad surfaces and a side edge which is at least partly cylindrical. A tubular bushing extends in the housing between the top and bottom and it is closed on one of the surfaces by a cover. A firing system is located in the bushing for igniting an explosive charge which is contained in the remaining portion of the housing. Either or both of the top and bottom surfaces contain one or more projectile-forming hollow charge covers which engage directly over the explosive charge located within the housing. The mine may be formed with a half-cylindrical surface and a flat edge having a notch for engagement over a central mounting rod, or the mine may be made as a complete cylinder or disc. The hollow-charge liners are advantageously made circular and are arranged at one or more equally spaced locations around the surface of the top and bottom of the mine housing.

摘要翻译： 地雷包括具有顶部和底部平坦宽表面的平坦矿井壳体和至少部分圆柱形的侧边缘。 管状衬套在壳体中在顶部和底部之间延伸，并且通过盖在一个表面上封闭。 点火系统位于衬套中，用于点燃容纳在壳体的剩余部分中的炸药。 顶表面和底表面中的任何一个或两个包含一个或多个弹丸形成中空充电盖，其直接接合在位于壳体内的炸药上。 矿可以形成有半圆柱形表面和具有用于接合在中心安装杆上的凹口的平坦边缘，或者矿可以被制成完整的圆柱体或圆盘。 中空充电衬垫有利地制成圆形并且布置在围绕矿井壳体的顶部和底部的表面的一个或多个等间距位置处。

公开(公告)号：US4099445A

公开(公告)日：1978-07-11

申请号：US862637

申请日：1969-09-22

申请人： Dietrich Singelmann ,  Heinrich Strobl ,  German Munding

发明人： Dietrich Singelmann ,  Heinrich Strobl ,  German Munding

IPC分类号： F41A1/04 ,  F41F1/04

CPC分类号： F41A1/04

摘要： A propelling or driving force generating system for propelling a device such as projectile in a fire arm comprises a combustion chamber cylinder formed at the end of a barrel containing a bore for the passage of a projectile and in which is movable in pressure differential piston. The piston includes an annular ring portion having surfaces on respectively axially opposite ends which are exposed to pressure forces existing in intermediate chambers defined between these surfaces and end walls of the surrounding cylinder in widened annular portions of the cylinder. The cylinder and piston are provided with one or more passages for the passage of a propellant component into the combustion chamber. The various propellant components which are preferably of a nature such that they will react hypergolically, are connected through valve means in these passages and by a central plunger element of said valve means into the combustion chamber. Reaction of the components generates combustion gases in the combustion chamber to force the piston backwardly in a working stroke and to produce a force for expelling the projectile through the bore at the opposite end of the combustion chamber. The construction is characterized by an arrangement which provides an additional moving force on the piston in order to aid its working stroke movement at the initial stage of such movement.

摘要翻译： 用于推进诸如在火臂中的射弹的装置的推进或驱动力产生系统包括形成在桶的端部处的包含用于射弹通过的孔并且在压差活塞中可移动的燃烧室。 活塞包括环形环部分，其具有在分别轴向相对端部上的表面，其暴露于限定在这些表面之间的中间室中的压力和围绕气缸的加宽的环形部分中的周围气缸的端壁。 气缸和活塞设置有一个或多个通道，用于将推进剂部件通入燃烧室。 各种推进剂组分优选地具有这样的性能，使得它们能够通过这些通道中的阀装置和所述阀装置的中心柱塞元件连接到燃烧室中。 这些组件的反应在燃烧室中产生燃烧气体，以在工作行程中向后推动活塞，并产生用于通过在燃烧室的相对端处的孔排出射弹的力。 该结构的特征在于在活塞上提供额外的移动力的装置，以便在这种移动的初始阶段帮助其工作冲程运动。

公开(公告)号：US4038885A

公开(公告)日：1977-08-02

申请号：US633712

申请日：1975-11-20

申请人： Wolfgang Jonda

发明人： Wolfgang Jonda

IPC分类号： B29C70/34 ,  B29C70/86 ,  F16F1/368 ,  G05G1/00

CPC分类号： F16F1/3686 ,  B29C70/20 ,  B29C70/347 ,  B29C70/86 ,  Y10T74/2142 ,  Y10T74/2144

摘要： An arrangement for the reduction of stress in a connecting element having part of fiber-reinforced plastic. The fiber-reinforced plastic part is subject to being stressed by longitudinal and/or bending forces. A bush is retained by an appropriate retaining element. Disposed around the bush is a fiber-reinforced plastic part forming an end loop. An inner loop is formed within the outer loop with the outer curved boundary of the inner loop bearing on the bush. In a first embodiment, the inner loop is disposed completely within inner side walls of side portions of the end loop. In second and third embodiments, the inner loop penetrates the side portions of the end loop in a laminar or braided arrangement.

摘要翻译： 用于减少具有纤维增强塑料的一部分的连接元件中的应力的布置。 纤维增强塑料部件受到纵向和/或弯曲力的作用。 衬套由适当的保持元件保持。 布置在衬套周围的是形成端环的纤维增强塑料部件。 内环形成在外环内，内环的外弯曲边界承载在衬套上。 在第一实施例中，内环完全设置在端环的侧部的内侧壁内。 在第二和第三实施例中，内环以层流或编织布置穿透端环的侧部。

公开(公告)号：US4025008A

公开(公告)日：1977-05-24

申请号：US685342

申请日：1976-05-11

申请人： Juergen Peikert

发明人： Juergen Peikert

IPC分类号： F02C7/057 ,  B64D33/02

CPC分类号： F02C7/057 ,  F05D2200/11 ,  Y10T137/0645

摘要： An air intake control for an air utilizing jet aircraft engine. The control is provided with fixed and movable air intake control ramps and the positioning of such movable ramps for air control purposes is determined by the static pressure above one thereof modified by the static pressure of the external air flow, the total pressure and the angle of attack of the aircraft. One control parameter is produced by a device responsive to the relationship between the static pressure above the one movable ramp and the total pressure of the external air flow. Particularly, this pressure relationship is calculated as a function of the operating cylinder feedback signal indicating the actual position of the center ramp, and is applied as a modifying value to a summing junction provided in the control circuit to produce a variable demand signal. The variable demand signal so generated is then compared with a signal representing a corresponding actual pressure relationship and the error signal, if any, so generated effects a corrective movement of the movable ramps until the error signal becomes zero.

摘要翻译： 用于空气利用喷气飞机发动机的进气控制。 该控制器设置有固定和可移动进气控制斜坡，并且用于空气控制目的的这种可移动斜面的定位由其上的静压力由外部空气流的静压力，总压力和角度 攻击飞机。 响应于一个可移动斜坡上方的静压与外部空气流的总压力之间的关系，设备产生一个控制参数。 特别地，该压力关系作为指示中心斜坡的实际位置的操作缸反馈信号的函数被计算，并且作为修改值被施加到设置在控制电路中的求和点以产生可变需求信号。 然后将如此生成的可变需求信号与表示对应的实际压力关系的信号进行比较，如此产生的误差信号（如果有的话）会影响可移动斜坡的校正运动，直到误差信号变为零。

公开(公告)号：US4020453A

公开(公告)日：1977-04-26

申请号：US631674

申请日：1975-11-13

申请人： Johann Spies ,  Alfons Wohrl

发明人： Johann Spies ,  Alfons Wohrl

IPC分类号： B60R21/16 ,  B60L3/00 ,  B60R21/01 ,  H01H35/14 ,  B60R21/00

CPC分类号： B60L3/0015 ,  B60L3/0007 ,  B60R21/01 ,  Y10T307/799

摘要： An acceleration sensing and safety-device actuating system, for actuating a safety device, such as a crash-sensitive automobile air bag detonator. A differential amplifier forms part of an operational integrator responsive to an acceleration sensor and a reference potential. A threshold device, responsive to proper operation of the reference potential, triggers an output stage to set off the safety device when the differential amplifier output indicates a given deceleration. An isolating circuit isolates the output stage for a given time after starting the automobile. A control switch shorts the operating voltage in response to low operating potential or an inoperative safety circuit, and turns on a warning indicator.

摘要翻译： 用于致动安全装置的加速度感测和安全装置致动系统，例如碰撞敏感的汽车气囊雷管。 差分放大器构成响应加速度传感器和参考电位的运算积分器的一部分。 当差分放大器输出指示给定的减速度时，响应于参考电位的正确操作的阈值装置触发输出级以分离安全装置。 隔离电路在启动汽车后的给定时间内隔离输出级。 控制开关响应于低运行电位或不工作的安全电路而使工作电压短路，并打开警告指示灯。

公开(公告)号：US4006755A

公开(公告)日：1977-02-08

申请号：US624842

申请日：1975-10-22

申请人： Walter Kranz ,  Heinz Tillmann

发明人： Walter Kranz ,  Heinz Tillmann

IPC分类号： F15C1/04 ,  F15C1/08

CPC分类号： F15C1/04 ,  Y10T137/2213 ,  Y10T137/2234

摘要： The converter comprises a plurality of series-connected bistable fluidic elements each having a supply input, two outputs separated by a jet splitter, and two conical inputs. The outputs of each bistable fluidic element are connected to respective control inputs of the next preceding bistable element. Feedback conduits are branched off the outputs of the last fluidic element and connected to the control inputs of the first fluidic element. The feedback conduits are closed or cleared by an electromagnetically operated valve which opens in the direction of fluid flow through the then blocked feedback conduit responsive to a signal from an electric control circuit.

摘要翻译： 转换器包括多个串联连接的双稳态流体元件，每个流体元件具有供给输入，由喷射分离器分开的两个输出和两个锥形输入。 每个双稳态流体元件的输出连接到下一个前面的双稳态元件的相应控制输入。 反馈导管从最后一个流体元件的输出分支并连接到第一流体元件的控制输入。 反馈管道由电磁操作的阀门闭合或清除，该阀门响应于来自电气控制电路的信号沿着流过流过阻塞的反馈管道的流体的方向而打开。

公开(公告)号：US3996523A

公开(公告)日：1976-12-07

申请号：US578751

申请日：1975-05-19

申请人： Anton Schmid

发明人： Anton Schmid

IPC分类号： H04L1/00 ,  H03K5/20

CPC分类号： H04L1/0083

摘要： In the disclosed detector, data is passed into two channels. In one channel successive interword pulses are gated out and the resulting pulses stretched at least one-half pulse width. In the second channel pulses representing the entire data word stretched so that the interword pulses overlap. After the data words are suitably synchronized to equalize the stretching delays, an exclusive OR gate compares the channel outputs to produce a step representing the interword interval. The step opens a counter which counts a predetermined number of clock pulses to define the beginning of the next word. A delay at the beginning of the channels eliminates any lead between the data and the corresponding clock pulses.

摘要翻译： 在所公开的检测器中，数据被传入两个通道。 在一个通道中，连续的相序脉冲被选通并且所得到的脉冲延伸至少两个脉冲宽度。 在第二通道中，脉冲表示整个数据字被拉伸，使得相互间的脉冲重叠。 在数据字被适当地同步以均衡拉伸延迟之后，异或门比较通道输出以产生表示间隔间隔的步骤。 该步骤打开计数器，其计数预定数量的时钟脉冲以定义下一个字的开始。 通道开始时的延迟消除了数据和相应时钟脉冲之间的任何引导。

公开(公告)号：US3946233A

公开(公告)日：1976-03-23

申请号：US20788

申请日：1970-03-18

申请人： Klaus Dieter Erben ,  Walter Kroy ,  Walter Erich Mehnert

发明人： Klaus Dieter Erben ,  Walter Kroy ,  Walter Erich Mehnert

IPC分类号： F41H13/00 ,  G01S17/66 ,  H01S3/034 ,  H01S3/07 ,  H01S3/08 ,  G01J1/00 ,  H01S3/00

CPC分类号： F41H13/0062 ,  G01S17/66 ,  H01S3/034 ,  H01S3/0343 ,  H01S3/076 ,  H01S3/08059

摘要： Weapons system for both detection and affecting of stationary or moving objects. A laser beam is generated at a relatively low power level and caused to monitor, as by sweeping, a predetermined zone or space. Said laser beam or a portion thereof is reflected by and from an object appearing within said zone or space and is sensed by suitable detection means. The detection means provides the input to a computer which then locks the generator onto said object and simultaneously increases the power emitted therefrom to a predetermined higher, as destructive, value. Friendly objects operating within the same area can be caused to emanate a signal beam which is sensed simultaneously with the sensing of the reflected laser beam and prevents the actuation of the computer.

摘要翻译： 用于检测和影响静止或移动物体的武器系统。 在相对较低的功率水平下产生激光束，并且通过扫掠来监视预定的区域或空间。 所述激光束或其一部分被出现在所述区域或空间内的物体反射并且由适合的检测装置感测。 检测装置将计算机的输入提供给计算机，然后计算机将发生器锁定在所述对象上，同时将从其发射的功率增加到具有破坏性的预定值。 可以使在相同区域内工作的友好物体发出信号光束，该信号光束与感测反射的激光束同时感测并防止计算机的致动。