Electric switch
    1.
    发明授权
    Electric switch 失效
    电开关

    公开(公告)号:US4692570A

    公开(公告)日:1987-09-08

    申请号:US746974

    申请日:1985-06-20

    摘要: An electric switch is provided with a support frame at which several key switch elements are individually clipped on. An actuating front piece is attached at the support frame, which is mounted at a front plate of a switching cabinet or the like. A transmission apparatus with a compression spring is provided between a pressure pin of the actuating front piece and a ram of the key switching elements. The compression spring, the ram and the pressure pin are disposed in an inner space of the support frame receiving the key switching elements. The transmission apparatus provides several individual thrust journals which are resting in the base body and which are moved against the force of the individually coordinated overthrow springs for actuating the key switch elements against the ram.

    摘要翻译: 电开关设置有支撑框架,几个按键开关元件单独夹在其上。 驱动前片安装在支撑框架上,支撑框架安装在开关柜等的前板上。 具有压缩弹簧的传动装置设置在致动前部件的压力销和键开关元件的压头之间。 压缩弹簧,冲头和压力销设置在容纳键开关元件的支撑框架的内部空间中。 传动装置提供若干独立的推力轴颈,这些推力轴颈静止在基体内并抵抗单独协调的推翻弹簧的作用力而移动,用于致动钥匙开关元件抵靠冲头。

    Switching device
    3.
    发明授权
    Switching device 失效
    开关装置

    公开(公告)号:US06576851B1

    公开(公告)日:2003-06-10

    申请号:US09688602

    申请日:2000-10-16

    IPC分类号: H01H332

    CPC分类号: H01H3/40

    摘要: A switching device includes two or more switching modules (7, 8, 15) with at least one switch and connection clamps (24), an actuator (16), and a transfer device (39). The transfer device (39) propagates the drive motion initiated by the actuator (16) in a direction perpendicular to the axis of the actuator (16) and transfers the drive motion to at least one switching pin (18, 19) of the switching modules (7, 8, 15). The switching pin (18, 19) is positionable axially at a distance parallel to the axis of the actuator (16).

    摘要翻译: 开关装置包括具有至少一个开关和连接夹具(24),致动器(16)和转移装置(39)的两个或更多个开关模块(7,8,15)。 传送装置(39)沿着与致动器(16)的轴线垂直的方向传播由致动器(16)启动的驱动运动,并将驱动运动传递到开关模块的至少一个切换销(18,19) (7,8,15)。 切换销(18,19)可以轴向定位在平行于致动器(16)的轴线的距离处。

    Surveillance signal apparatus
    5.
    发明授权
    Surveillance signal apparatus 失效
    监控信号装置

    公开(公告)号:US4600977A

    公开(公告)日:1986-07-15

    申请号:US650384

    申请日:1984-09-13

    摘要: The surveillance signal apparatus is preferably provided a signal lamp, as an illuminated switch or as an illuminated key. It comprises a casing with electrical and electronic connections and with an apparatus heat disengageably disposed at the casing. The apparatus head comprises a signal part provided with electric voltage and preferably an illuminating element. A voltage limiter and a current limiter are disposed in an explosion-proof and pressure tight encapsulated space of the casing and they are electrically predisposed to the signal part in the apparatus head via a feed part. The apparatus head with the signal part and the feed part are formed by the output of the voltage limiter and by the output of the current limiter as an explosion protection self safety unit.

    摘要翻译: 监视信号装置优选地设置有信号灯,作为照明开关或照明键。 它包括具有电气和电子连接的壳体,并且具有可脱开地设置在壳体处的设备热量。 装置头包括具有电压的信号部分,优选地是照明元件。 电压限制器和电流限制器设置在壳体的防爆和压力密封的封装空间中,并且它们经由馈电部分电气地倾向于设备头部中的信号部分。 具有信号部分和馈电部分的装置头由限压器的输出和限流器的输出形成为防爆自安全装置。

    Method and device for determining quantities of fluid
    6.
    发明授权
    Method and device for determining quantities of fluid 失效
    用于确定流体数量的方法和装置

    公开(公告)号:US06871540B2

    公开(公告)日:2005-03-29

    申请号:US10380473

    申请日:2001-09-19

    CPC分类号: B67D7/08 G01F1/007 G01F23/64

    摘要: The invention relates to a method and device for determining the quantity of fluid discharged from a tank via a line system. To this end, the difference between the quantity of fluid contained inside the tank before fluid discharge and the quantity of fluid remaining inside the tank after fluid is discharged is calculated. In addition, a measuring device measures the quantity of fluid, which is contained inside the line system and which is taken into consideration when determining the discharged quantity of fluid.

    摘要翻译: 本发明涉及一种用于确定经由管线系统从罐排放的流体的量的方法和装置。 为此,计算流体排出之前容纳在罐内的流体与流体排出后剩余的流体量之间的差。 此外,测量装置测量包含在管线系统内并且在确定流体排放量时考虑的流体的量。

    Electrical device
    7.
    发明授权
    Electrical device 失效
    电气设备

    公开(公告)号:US06753473B2

    公开(公告)日:2004-06-22

    申请号:US09733347

    申请日:2000-12-11

    IPC分类号: H01K500

    CPC分类号: H05K5/063 H02B1/28

    摘要: An electrical device with a pressure proof metal protection casing with at least two casing parts and a shape matching profile clamp connecting the casing parts in the region of an ignition punch safe slot against the force of an internal pressure in the casing.

    摘要翻译: 具有耐压金属保护壳体的电气装置,其具有至少两个壳体部分和形状匹配型材夹紧件,其将连接在点火冲头安全槽区域中的壳体部件抵抗壳体内部压力的力。

    Plug connection
    8.
    发明授权
    Plug connection 失效
    插头连接

    公开(公告)号:US06942520B2

    公开(公告)日:2005-09-13

    申请号:US10119521

    申请日:2002-04-09

    IPC分类号: H01R13/627

    CPC分类号: H01R13/6277

    摘要: A plug connection for a line with a tubular shaped metal bush and an also tubular shaped plug part wherein a metal sleeve of the plug part is supported in the metal bush and wherein at least one snap in hook of the plug part engages into a catch recess of the metal bush in the coupling state.

    摘要翻译: 用于具有管状金属衬套和管状形状的塞部件的管线的插头连接件,其中,所述插塞部件的金属套筒被支撑在所述金属衬套中,并且其中所述插头部件的至少一个卡扣钩卡入所述卡扣凹部 的金属衬套处于耦合状态。

    Device for detecting vapor leakages
    9.
    发明授权
    Device for detecting vapor leakages 失效
    用于检测蒸汽泄漏的装置

    公开(公告)号:US4534662A

    公开(公告)日:1985-08-13

    申请号:US367242

    申请日:1982-04-06

    申请人: Reinhold Barlian

    发明人: Reinhold Barlian

    IPC分类号: G01M3/00 G01M3/18

    CPC分类号: G01M3/18 G01M3/002

    摘要: The device is used for detecting leakages of steam contained in hollow bodies, particularly in pipes (26). It is intended for tending high temperature steam conduits. The hollow body is surrounded by a thermal insulation (24) containing a measuring chamber (28). A temperature sensor (32) and a steam detector (9, 18) are disposed within that measuring chamber. Signalling apparatus announces the simultaneous presence of steam and temperature drop. When the pressurized steam contained in the hollow body or in the conduit happens to leak, it expands thereby producing a temperature drop. The sensing of both effects, i.e. the temperature drop and the presence of vapor avoids erroneous warnings.

    摘要翻译: PCT No.PCT / DE81 / 00114 Sec。 371日期:1982年4月6日 102(e)日期1982年4月6日PCT提交1981年7月25日PCT公布。 公开号WO82 / 00521 日期1982年2月18日。该装置用于检测中空体中特别是管道(26)中所含蒸汽的泄漏。 适用于高温蒸气管道。 中空体被包含测量室(28)的隔热层(24)包围。 温度传感器(32)和蒸汽检测器(9,18)设置在该测量室内。 信号装置宣布同时存在蒸汽和温度下降。 当包含在中空体或导管中的加压蒸汽发生泄漏时,会膨胀,从而产生温度下降。 两种效应的检测,即温度下降和蒸汽的存在避免了错误的警告。

    Electrical device
    10.
    发明授权
    Electrical device 有权
    电气设备

    公开(公告)号:US06454593B1

    公开(公告)日:2002-09-24

    申请号:US09647256

    申请日:2000-11-08

    IPC分类号: H01R424

    CPC分类号: H01R4/2433

    摘要: The invention relates to a device for contacting at least one electrical conductor. A clamping contact blade can be passed against the conductor at an acute angle. The conductor can be inserted into a channel of an insulating part, which channel is bent such as to form an acute angle in relation to the conductor.

    摘要翻译: 本发明涉及用于接触至少一个电导体的装置。 夹紧接触片可以以锐角抵靠导体。 导体可以插入到绝缘部分的通道中,该通道弯曲成相对于导体形成锐角。