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公开(公告)号：US4048923A
公开(公告)日：1977-09-20
申请号：US672129
申请日：1976-03-31
CPC分类号： B61B13/12 , B61B12/022 , B61B15/00 , B65G17/002 , B65G2201/02
摘要： Terminal station return loop device for vehicles, containers or platforms driven continuously along a transport system, which comprises essentially a chain conveyor forming a loop having a relatively short radius of curvature and passing over a platform driven at the same speed as the conveyor, and at least one vehicle equipped with two trains of wheels, i.e. carrier wheels rolling on a fixed rail of the transport line which terminates at the inlet of the platform with a bevelled end, and drive wheels engaging the conveyor chain at the end of an endless belt driving shoes supporting the vehicle when the carrier wheels leave the rail for slipping on the platform by means of their edges.
摘要翻译： 运输系统连续驱动的车辆，集装箱或平台的终端站返回回路装置，其基本上包括形成具有相对短的曲率半径的环的链式输送机，并且以与输送机相同的速度驱动的平台通过， 至少一辆配备有两列车轮的车辆，即在运输线的固定轨道上滚动的承载轮，其终止于具有倾斜端的平台的入口，以及在环形带驱动的端部处接合输送链的驱动轮 承载轮离开导轨以便通过其边缘在平台上滑动时支撑车辆的鞋子。
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公开(公告)号：US1824792A
公开(公告)日：1931-09-29
申请号：US37399529
申请日：1929-06-27
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24.发明申请METHOD FOR CONTROLLING THE LOCAL CHARACTERISTICS OF A NON-WOVEN TEXTILE AND RELATED INSTALLATION 有权用于控制非纺织品的本地特性的方法和相关安装公开(公告)号：US20090217498A1
公开(公告)日：2009-09-03
申请号：US12399311
申请日：2009-03-06
摘要： A crosslapper receives a card web and folds it into a lap intended to be needle-punched or consolidated by other means. The web comprises zones which are more condensed, having a spectrum of orientation of fibres with a component parallel to the width of the web, alternating with less condensed zones having a longitudinal unidirectional spectrum of orientations. The zones which are less condensed are used to form the edge zones of the lap. The result is that the lap has different respective spectra of orientation which pre-compensate for the unwanted changes produced by the needle-punching or other consolidation which follows. A needle-punched lap is obtained having a uniform MD/CD ratio (relationship between longitudinal and respectively transverse tensile strengths) or having a sought profile of the MD/CD ratio across the width of the lap.
摘要翻译： 交叉接头接收卡片网，并将其折叠成用于通过其他方式针刺或固结的搭接。 幅材包括更冷凝的区域，其具有纤维取向的频谱，其中组分平行于幅材的宽度，与具有纵向单向取向谱的较少的冷凝区交替。 较少冷凝的区域用于形成搭接的边缘区域。 结果是，搭接架具有不同的取向光谱，该方向预先补偿由下列针刺或其他固结产生的不期望的变化。 获得具有均匀的MD / CD比（纵向和横向拉伸强度之间的关系）或具有跨越膝部宽度的MD / CD比的寻找曲线的针刺的搭接。
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25.发明授权公开(公告)号：US06655849B1
公开(公告)日：2003-12-02
申请号：US09913765
申请日：2001-11-16
IPC分类号： G02B638
CPC分类号： G02B6/382 , G02B6/3816 , G02B6/4246 , G02B6/4248
摘要： The invention concerns an optical fibre connector (15, 18) for high pressure (P) environments. Said connector comprises means for maintaining (1, 2, 19b) the respective ends of the fibres, facing one another. The invention is characterised in that it further comprises a sleeve (3) enclosing the fibre ends, and a translucent gel (4), provided in the sleeve to soak the space (4b) separating the fibre ends (15, 18). Moreover, by maintaining itself by capillary action in said space (4b) the gel seals off the connection with environment. The ambient pressure (P) then acts on one free end of the sleeve (3) while maintaining the gel (4) in the sleeve.
摘要翻译： 本发明涉及用于高压（P）环境的光纤连接器（15,18）。 所述连接器包括用于维持（1,2,19b）纤维的相应端部彼此面对的装置。 本发明的特征在于，它进一步包括包围所述纤维的套筒（3）结束，和一个半透明的凝胶（4），在该套筒提供浸泡（4b）中分离所述纤维端部（15，18）的空间。 此外，通过在所述空间（4b）中通过毛细作用保持其自身，凝胶密封了与环境的连接。 环境压力（P）然后作用在套筒（3）的一个自由端上，同时将凝胶（4）保持在套筒中。
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公开(公告)号：US4078499A
公开(公告)日：1978-03-14
申请号：US674218
申请日：1976-04-06
摘要： This transport system for transferring passive vehicles such as cars, platforms, containers, by means of a continuous-drive conveyor is characterized in that each vehicle comprises, in addition to carrier wheels engaging the main and fixed carrier rail, at least one tire-mounted wheel carried by cross beams projecting laterally from the vehicle, the tire-mounted wheel being adapted to engage intermediate retarding or acceleration tracks, a skid mounted in parallel relationship at the end of the cross beams and adapted to engage endless belts driven at low linear speeds for embarkment and disembarkment purposes, and also for transferring the vehicle to turnaround turntables at the ends of the system, and another skid adapted to engage the main endless belt conveyor for driving the vehicle at high speed.
摘要翻译： 用于通过连续驱动输送机传送诸如汽车，平台，集装箱的被动车辆的这种运输系统的特征在于，每个车辆除了承载主轮和固定的运送轨道的承载轮之外还包括至少一个轮胎安装 由车辆横向突出的横梁承载的轮胎，轮胎安装的轮适于接合中间延迟或加速轨道，在横梁的端部以平行关系安装的滑行件，并适于接合以低线速度驱动的环形皮带 用于起飞和下船目的，还用于将车辆转移到系统端部的转向转盘，以及适于接合主环形带式输送机以用于高速驾驶车辆的另一滑架。
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公开(公告)号：US4067421A
公开(公告)日：1978-01-10
申请号：US615828
申请日：1975-09-22
摘要： This invention relates to a transportation system comprising vehicles moved on a conveyor, guided and partly supported by wheels rolling on a guiding rail, and provided with at least one braked wheel coming into contact with braking ramps transferring the vehicles from the conveyor to stations, and with launching ramps transferring the vehicles from the station to the conveyor. A load carrying platform is connected at its corners by vertically elastic coupling members to an underframe wherein supporting and guiding members are fastened, transmitting its weight to a center of articulation where it leans on the underframe; and a braking assembly is located straight below the center of articulation in such a manner as to transmit the leaning reaction to braking members liable to come into contact with longitudinal track components.
摘要翻译： 本发明涉及一种运输系统，包括在输送机上移动的车辆，其被引导并部分地由在导轨上滚动的轮子支撑，并且设置有至少一个制动轮与制动斜坡接触，所述制动斜坡将车辆从输送机传送到车站，以及 发射坡道将车辆从车站转移到输送机。 负载平台通过垂直弹性联接构件连接到其底部的框架处，其中支撑和引导构件被紧固，将其重量传递到其靠在底架上的铰接中心; 并且制动组件位于铰接中心的正下方，以便将倾斜反应传递到易于与纵向轨道部件接触的制动部件。
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28.发明授权2,4-Diamino 5-bromo 6-chloro pyrimidines, process for their preparation and use as pharmaceuticals 失效2,4-二氨基五溴六氟哌嗪，其制备方法和用作药物
公开(公告)号：US4051244A
公开(公告)日：1977-09-27
申请号：US687972
申请日：1976-05-20
IPC分类号： C07D239/48 , A61K31/495 , A61K31/505 , C07D239/00
CPC分类号： C07D239/48 , Y10S514/927
摘要： Compounds of the general formula ##STR1## wherein R.sub.1 and R.sub.3 represent hydrogen or alkyl containing 1 to 4 carbons; R.sub.2 and R.sub.4 represent hydrogen, alkyl containing 1 to 8 carbons, dialkylaminoalkyl or aryl, ##STR2## may also represent the piperazinyl group which may be substituted in the 4 position by methyl, phenyl or benzyl.Compounds have pharmaceutical utility.
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公开(公告)号：US1380287A
公开(公告)日：1921-05-31
申请号：US34368219
申请日：1919-12-09
申请人： FRANCOIS-LOUIS BRODU
发明人： FRANCOIS-LOUIS BRODU
IPC分类号： B25B1/22
CPC分类号： B25B1/22
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