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公开(公告)号：EP0079684A3
公开(公告)日：1985-11-06
申请号：EP82305515
申请日：1982-10-18
CPC分类号： F41G7/2293 , F41G7/2213 , F41G7/2253 , G02B26/0891 , G02B26/10
摘要： An optical scanning apparatus embodied in a gyroscopic missile seeker to provide a rosette scan pattern of the field of view. A single driving motor (20) is employed with a traction drive assembly (38) to produce the necessary counter-rotation of scanned elements and thereby effect the rosette scan pattern.
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公开(公告)号：EP0136096A2
公开(公告)日：1985-04-03
申请号：EP84305871.0
申请日：1984-08-29
发明人： Stonier, Roger A.
摘要： A technique for making a honeycomb structure includes bonding a less than totally cured composite skin (16) to a possibly contoured honeycomb core (8). The composite skin (16) comprises fibers and a resin chosen to maximize the strength and stiffness of the skin (16) when cured. Non- contiguous adhesive fillets (5) are prepositioned onto faying surfaces of the honeycomb core (8). The adhesive (5) is preselected, independently of the preselection of the resin, to maximize the strength of the bond between the skin (16) and the core (8).
A thin, lightweight scrim cloth (14) is interposed between the starting skin (16) and the filleted core (8). The scrim cloth (14) prevents resin from flowing into the core (8) and allows a safe place for the intermingling of resin and adhesive (5). The assemblage is heated under pressure, cocuring the adhesive (5) and the resin. The fillets (5) are preferably prepositioned on surfaces (10) by means of applying an adhesive-coated fabric to the faying surface, heating the fabric-covered core (8) so that some of the adhesive (5) flows out of the fabric (1) and into the core (8) at a region near the faying surface, cooling the core (8) so that the only substance remaining adhered to the core edges (10) is the adhesive fillets (5).摘要翻译： 一种制造蜂窝结构的技术包括将小于完全固化的复合表皮（16）接合到可能成型的蜂窝芯（8）上。 复合皮肤（16）包括纤维和选择的树脂，以在固化时使皮肤（16）的强度和刚度最大化。 将不连续的胶片（5）预先定位在蜂窝芯（8）的接合表面上。 预先选择粘合剂（5），以独立于树脂的预选择，以使皮肤（16）和芯（8）之间的粘合强度最大化。 在起始皮肤（16）和圆角的芯（8）之间插入一薄而轻的稀松布（14）。 稀松布（14）防止树脂流入芯（8），并且可以安全地将树脂和粘合剂（5）混合在一起。 将组合物在压力下加热，将粘合剂（5）和树脂共固化。 通过将粘合剂涂覆的织物施加到接合表面上，将片状物（5）预先定位在表面（10）上，加热织物覆盖的芯部（8），使得一些粘合剂（5）流出织物 （1）并且在靠近飞行表面的区域处进入芯部（8），冷却芯部（8），使得仅保持粘附到芯部边缘（10）的物质是粘合剂圆角（5）。
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公开(公告)号：EP0131573A1
公开(公告)日：1985-01-23
申请号：EP83901443.0
申请日：1983-01-20
CPC分类号： F42B10/663
摘要： Ce système comporte une chambre de diffusion à extrémité ouverte (16) et une chambre de combustion adjacente (18) situées dans le nez (12) d'un projectile (10) pour recevoir de l'air sous pression dynamique qui enflamme un matériau combustible solide (20) à l'intérieur de la chambre de combustion (18). Deux orifices de commande latérale (22, 24) d'orientation opposée sont prévus à l'arrière de la chambre de combustion (18) et sont reliés à celle-ci par une vanne de déviation (28) que l'on peut commander pour dévier d'une manière sélective les gaz de combustion s'échappant de la chambre de combustion (18) vers un ou les deux orifices de commande (22, 24) afin de modifier ou de conserver la trajectoire du projectile (10) après sa mise à feu.
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公开(公告)号：EP0112143A1
公开(公告)日：1984-06-27
申请号：EP83307535.1
申请日：1983-12-12
发明人： Boss, Harold Oliver
IPC分类号： G01P3/486
CPC分类号： G01P3/486
摘要： O The invention proposes remote rotation sensing of a gyroscopically mounted rotor (40) by utilizing a single fiber optic (50) between a light reflector (35) on the rotor and a light sourcellight detector (64,68). The single fiber optic (50) provides transmission for both source light energy in a first direction and reflected light energy in the opposite direction. A second embodiment provides a discontinuity (51,53) in the fiber optic to allow for relative movement.
摘要翻译： 本发明通过利用转子上的光反射器（35）和光源/光检测器（64,68）之间的单个光纤（50）来提出陀螺仪安装的转子（40）的远程旋转感测。 单个光纤（50）为第一方向上的源光能量和相反方向上的反射光能量提供传输。 第二实施例在光纤中提供不连续性（51,53）以允许相对运动。
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35.发明授权Feeding system having an intermediate accumulator, and machine gun incorporating same 失效具有中间蓄能器的进料系统和与其同时进行的机械枪
公开(公告)号：EP0020095B1
公开(公告)日：1984-05-16
申请号：EP80301700.3
申请日：1980-05-22
CPC分类号： B65G47/5113 , F41A9/04 , F41A9/29
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公开(公告)号：EP0033198B1
公开(公告)日：1984-03-28
申请号：EP81300113.8
申请日：1981-01-12
CPC分类号： H03F1/301 , H03F1/0261 , H03F2200/18 , H03G3/30
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37.发明公开Apparatus for controlling the speed of a rotating body 失效Vorrichtung zum Steuern der Drehzahl eines drehendenKörpers。
公开(公告)号：EP0088626A2
公开(公告)日：1983-09-14
申请号：EP83301223.0
申请日：1983-03-08
发明人： Nai-Tsang, Fred , Wuethrich, Ernest
摘要： A closed-loop system for precisely regulating the speed of an electrically driven rotating body. A tachometer rotor (53) mechanically linked to the rotating body is provided with p "teeth" (55) around its periphery. A sensor (57) produces a pulse signal upon passage of each of these teeth, to generate a cyclic tachometer signal having a frequency p times the frequency of rotation. A tachometer counter (5) counts this signal and produces a single output pulse after every n x p pulses from the sensor, such that the same one of the p teeth is responsible for triggering each of the successive output pulses, and variations in spacing between teeth do not cause variations in the period of the counter output.
A high frequency clock (17) is counted by a second counter (14) which transfers its count to a storage register (23) and resets upon each pulse from the tachometer counter (5), such that the count held by the storage register is a continuously updated, highly accurate digital respresentation of the period of the rotating body. A period comparator (39) derives a speed control signal which is proportional to the inverse of the difference between the count and a digital speed command signal representative of the rotational period at the desired rotational speed.摘要翻译： 一种用于精确调节电动旋转体的速度的闭环系统。 机械地连接到旋转体的转速计转子（53）围绕其周边设置有“齿”（55）。 传感器（57）在每个这些齿通过时产生脉冲信号，以产生具有频率p乘以旋转频率的循环转速计信号。 转速计计数器（5）对该信号进行计数，并在来自传感器的每个nxp脉冲之后产生单个输出脉冲，使得相同的p个齿负责触发每个连续的输出脉冲，并且齿之间的间隔的变化 不会导致计数器输出期间的变化。 高频时钟（17）由第二计数器（14）计数，第二计数器（14）将其计数传送到存储寄存器（23），并且在转速计计数器（5）的每个脉冲上复位，使得由存储寄存器保持的计数为 不断更新，高精度的旋转体周期数字表现。 周期比较器（39）导出速度控制信号，该速度控制信号与计数和代表期望旋转速度的旋转周期的数字速度指令信号之间的差值成反比。
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公开(公告)号：EP0234096A1
公开(公告)日：1987-09-02
申请号：EP86308341.6
申请日：1986-10-27
IPC分类号： F42B10/00
CPC分类号： F42B10/663
摘要： An opening (14) in the nose (12) of a missile allows entry of ram air during missile flight to a central chamber (18). Oppositely oriented steering jets (22),(24) are innerconnected with the aft end of the central chamber (18). A diverting mechanism (26) is located between the central chamber (18) and each of the steering jets (22),(24) to allow either one or none of the steering jets (22),(24) to provide correctional steering forces when desired. The rotatable diverting mechanism (26) is pneumatically driven by ram air communicated to an actuation chamber (44) located aft of the valve and controlled by electrically energized solenoids (60).
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公开(公告)号：EP0136096A3
公开(公告)日：1987-02-04
申请号：EP84305871
申请日：1984-08-29
发明人： Stonier, Roger A.
摘要： A technique for making a honeycomb structure includes bonding a less than totally cured composite skin (16) to a possibly contoured honeycomb core (8). The composite skin (16) comprises fibers and a resin chosen to maximize the strength and stiffness of the skin (16) when cured. Non- contiguous adhesive fillets (5) are prepositioned onto faying surfaces of the honeycomb core (8). The adhesive (5) is preselected, independently of the preselection of the resin, to maximize the strength of the bond between the skin (16) and the core (8). A thin, lightweight scrim cloth (14) is interposed between the starting skin (16) and the filleted core (8). The scrim cloth (14) prevents resin from flowing into the core (8) and allows a safe place for the intermingling of resin and adhesive (5). The assemblage is heated under pressure, cocuring the adhesive (5) and the resin. The fillets (5) are preferably prepositioned on surfaces (10) by means of applying an adhesive-coated fabric to the faying surface, heating the fabric-covered core (8) so that some of the adhesive (5) flows out of the fabric (1) and into the core (8) at a region near the faying surface, cooling the core (8) so that the only substance remaining adhered to the core edges (10) is the adhesive fillets (5).
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