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    • 81. 发明授权
    • Method for producing longitudinally welded helically corrugated metal tubing
    • 用于生产纵向焊接的螺旋波纹金属管的方法
    • US06789318B2
    • 2004-09-14
    • US10247558
    • 2002-09-20
    • Christian FrohneMichael MeyerFriedrich Harten
    • Christian FrohneMichael MeyerFriedrich Harten
    • B21D2100
    • B21C37/207B21C37/08Y10T29/49391Y10T29/49393
    • A method for producing longitudinally welded helically corrugated metal tubing, wherein a metal strip pulled from a strip supply is formed into tubing with a longitudinal slit, the longitudinal slit is sealed by welding and the corrugation is produced by a corrugation tool that is supported eccentrically and at an angle to the tubing axis, is freely rotatable in a rotationally driven corrugator head, and rolls off the surface of the tubing. The metal strip as well as the uncorrugated metal tubing are advanced by a feed device that is provided between the welding point and the corrugation unit. A second feed device (8) engages the corrugated tubing (7) directly behind the corrugation unit (6), and the feed rate of the second feed device is slower than the forward feed rate of the corrugated tubing (7) which results from the pitch of the corrugator disk and the rotational speed of the corrugator head.
    • 一种用于生产纵向焊接的螺旋状波纹金属管的方法,其中从带材供应器拉出的金属带形成为具有纵向狭缝的管道,纵向狭缝通过焊接来密封,并且波纹由偏心支撑的波纹工具产生, 与管轴成一定角度,可以在旋转驱动的波纹机头部中自由旋转,并且从管道的表面滚下。 金属带以及非波纹金属管通过设置在焊接点和波纹部之间的进给装置而前进。 第二进料装置(8)直接接合波纹管(6)的波纹管(7),并且第二进料装置的进料速度比波纹管(7)的进料速率慢 瓦楞纸盘的间距和波纹机头的转速。
    • 84. 发明授权
    • Foil pressure sensor which can be tested
    • 箔片压力传感器可以测试
    • US06505521B1
    • 2003-01-14
    • US08924941
    • 1997-09-08
    • Volker PetriReinhold MickelerMichael MeyerBogdan SerbanMichel Witte
    • Volker PetriReinhold MickelerMichael MeyerBogdan SerbanMichel Witte
    • G01D700
    • G01L1/20
    • The invention provides a testable foil pressure sensor constructed of two carrier foils which are laminated together. The first carrier foil is coated with a semiconductor material, while the second carrier foil has two adjacent strip conductors which can each be bonded on both ends and which, within spatially bounded areas which form sensor elements, have “comb” structures, with individual fingers which mesh with one another in a no-contact manner. According to the invention, within a sensor element, at least one of the contact fingers of the comb structure is formed by a strip conductor loop and at least one other contact finger is formed by a stub line branching off a strip conductor.
    • 本发明提供了由两个层压在一起的载体箔构成的可测试箔压力传感器。 第一载体箔被半导体材料涂覆,而第二载体箔具有两个相邻的带状导体,每个导体可以分别结合在两端,并且在形成传感器元件的空间有限的区域内具有单独的手指 其以不接触的方式彼此啮合。 根据本发明,在传感器元件内,梳状结构的至少一个接触指状物由带状导体环形成,并且至少一个另外的接触指状物由分支出带状导体的短截线形成。
    • 86. 发明授权
    • Holding arm system
    • 握臂系统
    • US5888190A
    • 1999-03-30
    • US884075
    • 1997-06-27
    • Michael MeyerJoachim Peuckert
    • Michael MeyerJoachim Peuckert
    • A61B90/50A61B90/60F16M11/04F16M11/06A61B19/00
    • F16M11/2014A61B1/00149A61B90/50A61B90/60F16M11/041F16M11/14F16M11/2078F16M11/2092F16M13/02F16M2200/022F16M2200/068
    • The invention relates to a holding arm system, particularly for holding surgical instruments in the region of an operation, with a holding arm incorporated into arm segments and into hinge joints connecting these. The holding arm at the proximal end is fastened to a rail which is guided in a horizontal position on the operating table. Each arm segment comprises straight-lined tube segments as outer sleeves and, in each arm tube, a shaft which is axially rotatable relative to the arm tube and which, with conical gearwheels on the end faces, engages into the shaft of the repective connecting arm segment. A fastening device is operable from a single arm segment and locks the whole holding arm by way of a braking device which engages at a defined location within the arm tube and by these means prevents the rotating of the shafts, connected with a positive fit, in the arm segments.
    • 本发明涉及一种保持臂系统,特别是用于在手术区域中保持手术器械,其中保持臂结合到臂段中并连接到连接它们的铰链接头中。 近端的保持臂固定在导轨上,导轨在操作台上的水平位置。 每个臂段包括作为外套管的直线管段,并且在每个臂管中具有相对于臂管可轴向旋转的轴,并且其端面上的圆锥齿轮啮合到视连接臂的轴 分割。 紧固装置可从单臂部分操作并且通过制动装置锁定整个夹持臂,所述制动装置接合在臂管内的限定位置处,并且通过这些装置防止以正配合连接的轴的旋转 手臂段。
    • 88. 发明授权
    • Triggering mechanism for a safety device in a vehicle, particularly for
a side airbag
    • 用于车辆中的安全装置的触发机构,特别是用于侧面安全气囊的触发机构
    • US5419407A
    • 1995-05-30
    • US218588
    • 1994-03-28
    • Michael MeyerGuido WetzelManfred MuellerLuigi Brambilla
    • Michael MeyerGuido WetzelManfred MuellerLuigi Brambilla
    • B60R21/01B60K28/10B60R21/32
    • B60R21/0136
    • A triggering mechanism for a side airbag has a deformation sensor for determining a rate of deformation. The deformation sensor is made up of a total of two pressure-sensitive sensor elements, which are attached on a firm carrier plate parallel to the outer skin inside the vehicle. Spacer elements support the carrier plate against a structural element running parallel to the outer skin. The pressure-sensitive surface of a first sensor element in this case faces the outer skin and the pressure-sensitive surface of a second sensor element faces the structural element. The spacer elements are designed, for example, using predetermined buckling points, clip elements, etc., in such a manner that they withstand a pressure on the support plate only up to a threshold and, if the threshold is exceeded, yield abruptly. This is so that, in the event of a deformation-induced force effect, the sensor elements respond one after the other. An evaluation circuit checks the time interval between the two sensor signals and, below a critical time, sends a triggering signal to the side airbag.
    • 用于侧面安全气囊的触发机构具有用于确定变形率的变形传感器。 变形传感器由总共两个压敏传感器元件组成,这些传感器元件连接在平行于车辆外部皮肤的牢固载体板上。 间隔元件支撑承载板抵靠平行于外皮的结构元件。 在这种情况下,第一传感器元件的压敏表面面向外皮,并且第二传感器元件的压敏表面面向结构元件。 间隔元件例如使用预定的屈曲点,夹子元件等来设计,使得它们仅承受支撑板上的压力直到阈值,并且如果超过阈值,则突然地屈服。 这是因为,在变形引起的力作用的情况下,传感器元件一个接一个地响应。 评估电路检查两个传感器信号之间的时间间隔,并且在临界时间之下,向侧面安全气囊发送触发信号。