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    • 26. 发明授权
    • Bellows for sealing a valve rod passage in a globe valve
    • 用于密封球阀中的阀杆通道的波纹管
    • US06305665B1
    • 2001-10-23
    • US09647262
    • 2000-09-26
    • Herbert Robert CouraWolfgang RauenMartin SauerWerner Schmid
    • Herbert Robert CouraWolfgang RauenMartin SauerWerner Schmid
    • F16K3100
    • F16K41/103
    • The invention relates to a bellows to seal a valve rod passage in a lifting valve, specifically formed as an expansion bellows or corrugated tube, which ensures a reliable, hygienically proper and durable static sealing of the connecting flange of a closing-member unit in the box of the lifting valve under the occurring forces at an adequately long service life. This is achieved by the fact that the connecting flange (40) of the closing-member unit (4), in the region where it is connected to the bellows (4b), has a fastening component (4f) indirectly supported on the box side to absorb, in a way free from bending moments to a very large extent, the forces resulting from the valve-lift induced deformation of the bellows (4b) and/or the respective pressure in the box (1a) and is reduced, in the area of its conical sealing surface (4h), to a minimal wall thickness meeting the strength-related requirements, in the form of a diaphragm-shaped sealing element (4l), and that the diaphragm-shaped sealing element (4l), on its side facing away from the conical scaling surface (4h) has at least one biased elastic thrust ring (5) which presses the sealing surface (4h) onto the complementary annular seating surface (1k).
    • 本发明涉及一种用于密封提升阀中的阀杆通道的波纹管,特别地形成为膨胀波纹管或波纹管,其确保封闭构件单元的连接凸缘在可靠,卫生上适当和耐用的静态密封 在起动阀下方的发生力在适当长的使用寿命内。 这是通过以下事实来实现的:闭合构件单元(4)的连接到波纹管(4b)的区域中的连接凸缘(40)具有间接地支撑在箱侧上的紧固部件(4f) 为了以非常大的程度吸收弯曲力矩,由于气门升程引起的波纹管(4b)的变形和/或箱体(1a)中的相应压力的影响减小,在 其圆锥形密封表面(4h)的面积达到满足强度相关要求的最小壁厚,其形式为隔膜形密封元件(41),并且所述隔膜形密封元件(41)在其上 背向圆锥形缩放表面(4h)的一侧具有至少一个偏压的弹性止推环(5),该弹性止推环将密封表面(4h)压紧到互补的环形座面(1k)上。
    • 29. 发明授权
    • Apparatus for illuminating a sight on a weapon
    • 用于照射武器上的视线的装置
    • US4805313A
    • 1989-02-21
    • US148842
    • 1988-01-27
    • Arthur StockerWerner Schmid
    • Arthur StockerWerner Schmid
    • F41G1/34G02B27/34F41G1/06F41G1/16
    • F41G1/345G02B27/34
    • The contrast between a target and the target markers or line divisions on a graticule disk of a sight, especially for a hand-held weapon, is enhanced by a device which illuminates the graticule disk with refected liight. The device has an attachment member which is rapidly mountable to and removable from the sight housing. The attachment member carries a frame which holds glass bodies filled with gaseous tritium and coated on the reflecting surfaces with a luminous lacquer or paint. The light entry and exit sides are not coated. The attachment member holding the frame permits shifting the frame between a first effective position in which light collected by the tritium filled glass bodies is transmitted onto the graticule disk, and a second ineffective position in which light is not transmitted to the graticule disk.
    • 特别是用于手持武器的瞄准器的刻度盘上的目标和目标标记或线分割之间的对比度通过用反射亮点照亮刻度盘的装置来增强。 该装置具有可快速安装到视觉外壳上并可从其移除的附接构件。 附着构件承载框架,该框架保持充满气态氚的玻璃体,并用发光漆或涂料涂覆在反射表面上。 光入射侧和外侧均未被涂覆。 保持框架的安装构件允许框架在第一有效位置之间移动,在该第一有效位置,由填充了氚的玻璃体收集的光被传送到刻度盘上,而第二无效位置光不传播到刻度盘。
    • 30. 发明授权
    • Fuel injection pump for internal combustion engines
    • 内燃机燃油喷射泵
    • US4448167A
    • 1984-05-15
    • US403197
    • 1982-07-29
    • Werner SchmidKarl Rapp
    • Werner SchmidKarl Rapp
    • F02M59/26F02M63/02F02M39/00
    • F02M63/02F02M59/265
    • A fuel injection pump, embodied as a series pump, has a governor rod for rotating a pump piston provided with an oblique control groove. The pump piston further has at least one longitudinal groove, by means of which upon congruence with a fill and relief opening of the pump work chamber, a zero fuel supply can be established. With electrically controlled actuation of the governor rod, the appropriate adjustment of the end stops of the governor rod or the appropriate embodiment of the pump piston assures that the opening comes into congruence with a longitudinal groove adjoining the full-load working zone of the pump piston before the end stop of the governor rod is reached.
    • 具有串联泵的燃料喷射泵具有调节杆,用于旋转设置有倾斜控制槽的泵活塞。 泵活塞还具有至少一个纵向凹槽,通过该凹槽与泵工作室的填充和释放开口一致,可以建立零燃料供应。 通过调节杆的电控致动,调节杆的端部挡块或泵活塞的适当实施例的适当调节确保了开口与邻近泵活塞的满负荷工作区的纵向槽相一致 在达到调速杆的终点之前。