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    Device for differential pressure measurement in anesthetic dispensing devices
    2.
    发明授权
    Device for differential pressure measurement in anesthetic dispensing devices 有权
    麻醉分配装置中差压测量装置

    公开(公告)号：US07591263B2

    公开(公告)日：2009-09-22

    申请号：US11169195

    申请日：2005-06-28

    申请人： Claus Bunke ,  Matthias Witt ,  Rainer Kunz ,  Jürgen Müller ,  Sven Heyer ,  Heye Harms ,  Uwe Schmidt

    发明人： Claus Bunke ,  Matthias Witt ,  Rainer Kunz ,  Jürgen Müller ,  Sven Heyer ,  Heye Harms ,  Uwe Schmidt

    IPC分类号： A61M16/00

    CPC分类号： A61M16/12 ,  A61M16/104

    摘要： A device is provided for measuring the differential pressure in anesthetic dispensing devices, with which the differential pressure can be measured between two lines (2, 6) for supplying gaseous components to a mixing site (3). The device has at least one differential pressure sensor (11), which is connected with the lines (2, 6) for supplying the gaseous components. Buffer elements (12, 12′) are integrated in the connection between the lines (2, 6) for supplying the gaseous components and the differential pressure sensor (11).

    摘要翻译： 提供了一种用于测量麻醉剂分配装置中的压差的装置，通过该装置可以在用于将气体组分供应到混合部位（3）的两条线（2,6）之间测量压差。 该装置具有至少一个差压传感器（11），其与用于供应气体组分的管线（2,6）连接。 缓冲元件（12,12'）集成在用于供应气体组分的管线（2,6）和差压传感器（11）之间的连接中。

    Filling device for an anesthetic evaporator
    3.
    发明授权
    Filling device for an anesthetic evaporator 有权
    麻醉蒸发器灌装装置

    公开(公告)号：US07290571B2

    公开(公告)日：2007-11-06

    申请号：US11153310

    申请日：2005-06-15

    申请人： Claus Bunke ,  Matthias Witt ,  Rainer Kunz ,  Jürgen Müller ,  Sven Heyer ,  Dirk Reichert

    发明人： Claus Bunke ,  Matthias Witt ,  Rainer Kunz ,  Jürgen Müller ,  Sven Heyer ,  Dirk Reichert

    IPC分类号： B65B1/04

    CPC分类号： A61M16/183

    摘要： A filling device for an anesthetic evaporator has filling of an anesthetic evaporator is possible. To accomplish the object, an additional vent hole (36), which is opened immediately after the filling in order for excess anesthetic volume to be able to flow out of the filling device into the anesthetic tank (15) of the anesthetic evaporator (2), is provided within the filling device above a fluid channel (14), via which both the gas and liquid exchange takes place during the filling.

    摘要翻译： 麻醉蒸发器的填充装置可以是麻醉蒸发器的填充装置。 为了实现该目的，附加通气孔（36），其在填充后立即打开，以使过量麻醉体积能够从填充装置流出到麻醉蒸发器（2）的麻醉箱（15）中， 在填充装置内设置在流体通道（14）之上，通过该流体通道在填充期间进行气体和液体交换。

    Device for mixing anesthetic vapor with anesthetic gas
    4.
    发明授权
    Device for mixing anesthetic vapor with anesthetic gas 有权
    麻醉气体与麻醉气体混合的装置

    公开(公告)号：US07481215B2

    公开(公告)日：2009-01-27

    申请号：US11190313

    申请日：2005-07-27

    申请人： Thomas Rossen ,  Karl-Ludwig Gippert ,  Michael Heidschmidt ,  Jürgen Müller ,  Rainer Kunz

    发明人： Thomas Rossen ,  Karl-Ludwig Gippert ,  Michael Heidschmidt ,  Jürgen Müller ,  Rainer Kunz

    IPC分类号： A61M15/00 ,  A61M16/10

    CPC分类号： A61M16/18 ,  A61M2205/70

    摘要： An anesthetic evaporator with a pressure control circuit has a differential pressure pick-up (18) can be calibrated in a simple manner. A switchover device (20) is provided according to the present invention at a bypass gap (3), which is designed to connect the gas inlet (4) directly with the gas outlet (5) via a first bypass line (23) and to bridge over the bypass gap (3) via a second bypass line (26) connected to a ventilation duct (27) in a first switching position. The gas flow from the gas inlet (4) to the gas outlet (5) is established via the bypass line (2) in a second switching position. The calibration of the differential pressure pick-up (18) with the pneumatic connections (16, 17) is performed in the first switching position of the switchover means (20) via the ventilation duct (27), which is open toward the ambient atmosphere.

    摘要翻译： 具有压力控制电路的麻醉蒸发器具有差压检测器（18），可以以简单的方式进行校准。 根据本发明的切换装置（20）设置有旁通间隙（3），其被设计成经由第一旁通管线（23）将气体入口（4）直接与气体​​出口（5）连接，并且 通过连接到第一切换位置的通风管道（27）的第二旁路管线（26）跨越旁路间隙（3）。 在第二切换位置通过旁路管线（2）建立从气体入口（4）到气体出口（5）的气流。 利用气动连接（16,17）对差压检测器（18）进行校准，是在切换装置（20）的第一切换位置经由向周围大气开放的通风管道（27）进行的 。

    Process and system for monitoring the valves of an anesthetic dispenser
    6.
    发明授权
    Process and system for monitoring the valves of an anesthetic dispenser 有权
    用于监测麻醉剂分配器的阀的过程和系统

    公开(公告)号：US07823587B2

    公开(公告)日：2010-11-02

    申请号：US11206879

    申请日：2005-08-18

    申请人： Jürgen Müller ,  Rainer Kunz

    发明人： Jürgen Müller ,  Rainer Kunz

    IPC分类号： A61M15/00 ,  A61M16/00 ,  F16K31/02

    CPC分类号： A61M16/18 ,  A61M2016/0027 ,  A61M2016/1035 ,  A61M2205/17

    摘要： A system and process for monitoring the valves of an anesthetic dispenser with a safety valve (2) and with a dispensing valve (3) for dispensing the anesthetic in the form of a vapor. The valves are connected in series. A system has a downstream dispensing gap (5) and a fixed bypass resistance (9). The dispensing valve (3) is first opened for an equalization time. The safety valve (2) and the dispensing valve (3) are closed and the differential pressure between the saturated vapor branch (4) and the mixed gas branch (8) is measured by means of a differential pressure sensor (6, 7). The safety valve (2) or the dispensing valve (3) is opened and the differential pressure between the saturated vapor branch (4) and the mixed gas branch (8) is measured by means of the differential pressure sensor (6, 7). The opened safety valve (2) or the opened dispensing valve (3) is closed and the difference between the differential pressures measured are determined and compared with a preset limit value, so that the valve (2, 3) that is not opened is considered to be tight when the difference is below this limit value.

    摘要翻译： 一种用于利用安全阀（2）和用于以蒸汽形式分配麻醉剂的分配阀（3）来监测麻醉剂分配器的阀的系统和过程。 阀门串联连接。 系统具有下游分配间隙（5）和固定旁路电阻（9）。 分配阀（3）首先打开以达到均衡时间。 关闭安全阀（2）和分配阀（3），并通过差压传感器（6,7）测量饱和蒸气分支（4）和混合气体分支（8）之间的压差。 打开安全阀（2）或分配阀（3），通过差压传感器（6,7）测量饱和蒸气分支（4）和混合气体分支（8）之间的压差。 打开的安全阀（2）或打开的分配阀（3）被关闭，并且确定测量的压差之间的差并将其与预设极限值进行比较，使得考虑到未打开的阀（2,3） 当差值低于该极限值时要紧。

    Assembly for securing a centering pin within a bore of a nuclear reactor core plate
    9.
    发明授权
    Assembly for securing a centering pin within a bore of a nuclear reactor core plate 失效
    用于将定心销固定在核反应堆芯板的孔内的组件

    公开(公告)号：US5211907A

    公开(公告)日：1993-05-18

    申请号：US788186

    申请日：1991-11-05

    申请人： Tilo Landgraf ,  Rainer Kunz ,  Johann Ropers ,  Martin Zenkel

    发明人： Tilo Landgraf ,  Rainer Kunz ,  Johann Ropers ,  Martin Zenkel

    IPC分类号： B21D39/06 ,  F16B1/00 ,  F16B19/10 ,  F16B19/12 ,  G21C5/06

    CPC分类号： F16B19/1081 ,  B21D39/06 ,  F16B19/12 ,  G21C5/06 ,  F16B1/005 ,  Y02E30/40 ,  Y10T29/531 ,  Y10T29/53722 ,  Y10T29/53996

    摘要： A method and assembly for securing a cylindrical centering pin in a bore formed in a plate includes introducing an end of a centering pin to be secured to a plate into a bore formed in the plate until at least part of a coaxial, radially deformable wall portion of the end to be secured protrudes beyond the plate; and generating pressure in a closed hollow space surrounded by the wall portion with a pressure fluid until the wall portion radially expands and anchors the centering pin. According to another method and assembly, the end is introduced into the bore until at least part of the end to be secured, which has a periphery and an interior with radial slits formed therein, protrudes beyond the plate; and a mandrel-like tool is partially brought into the slits in the interior of the end of the centering pin and radially expands the end of the centering pin with the tool for anchoring the centering pin.

    摘要翻译： 用于将圆柱形定心销固定在形成在板中的孔中的方法和组件包括将要固定到板的定心销的端部引入形成在板中的孔中，直到至少部分同轴的可径向变形的壁部分 待固定的端部突出超过板; 并且在由壁部围绕的封闭的中空空间内用压力流体产生压力，直到壁部分径向地膨胀并锚定定心销。 根据另一种方法和组件，将端部引入孔中，直到固定端部的至少一部分具有形成在其中的径向狭缝的周边和内部突出超过板; 并且心轴状工具被部分地插入到定心销的端部的内部的狭缝中，并且用于固定定心销的工具径向扩张定心销的端部。

    Method of securing a centering pin for a nuclear fuel assembly
    10.
    发明授权
    Method of securing a centering pin for a nuclear fuel assembly 失效
    用于安全核燃料组件的中心引线的方法

    公开(公告)号：US5089215A

    公开(公告)日：1992-02-18

    申请号：US507254

    申请日：1990-04-09

    申请人： Tilo Landgraf ,  Rainer Kunz ,  Johann Ropers ,  Martin Zenkel

    发明人： Tilo Landgraf ,  Rainer Kunz ,  Johann Ropers ,  Martin Zenkel

    IPC分类号： B21D39/06 ,  F16B1/00 ,  F16B19/10 ,  F16B19/12 ,  G21C5/06

    CPC分类号： F16B19/12 ,  B21D39/06 ,  F16B19/1081 ,  G21C5/06 ,  F16B1/005 ,  Y02E30/40 ,  Y10T29/4994

    摘要： A method of securing a cylindrical centering pin for a nuclear fuel assembly in a bore formed in a plate includes introducing an end of the centering pin into the bore until at least part of a coaxial, radially expandable wall portion of the end to be secured protrudes beyond the plate; and generating pressure in a closed hollow space surrounded by the wall portion with a pressure fluid until the wall portion radially expands and anchors the centering pin. According to another method, the end is introduced into the bore until at least part of the end to be secured, which has a periphery and an interior with radial slits formed therein, protrudes beyond the plate; and a mandrel-like tool is partially brought into the slits in the interior of the end of the centering pin and radially expands the end of the centering pin with the tool for anchoring the centering pin.

    摘要翻译： 将形成在板中的孔中的用于核燃料组件的圆柱形定心销固定的方法包括将定心销的一端引入孔中，直到要固定的端部的同轴径向可扩张壁部分的至少一部分突出 超越盘 并且在由壁部围绕的封闭的中空空间内用压力流体产生压力，直到壁部分径向地膨胀并锚定定心销。 根据另一种方法，将端部引入孔中，直到固定端部的至少一部分具有形成在其中的径向狭缝的周边和内部突出超过板; 并且心轴状工具被部分地插入到定心销的端部的内部的狭缝中，并且用于固定定心销的工具径向扩张定心销的端部。