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41 条记录 (耗时 0.048 秒)

    CRYOSURGICAL DEVICE FOR OPERATING CRYOPROBES, METHOD FOR OPERATING A CRYOPROBE
    11.
    发明申请
    CRYOSURGICAL DEVICE FOR OPERATING CRYOPROBES, METHOD FOR OPERATING A CRYOPROBE 审中-公开
    用于操作CRYOPROBES的CRYOSURGICAL DEVICE，用于操作CRYOPROBE的方法

    公开(公告)号：US20110087206A1

    公开(公告)日：2011-04-14

    申请号：US12997532

    申请日：2009-05-13

    申请人： Franz Geiselhart ,  Stefan Gross

    发明人： Franz Geiselhart ,  Stefan Gross

    IPC分类号： A61B18/02 ,  A61F7/10

    CPC分类号： A61B18/02 ,  A61B2018/00988 ,  A61B2018/0262

    摘要： A cryosurgical apparatus capable of operating both a first cryoprobe with a pressure-resistant return run and a second cryoprobe with an unpressurized return run. The apparatus has a first mode for operating the first cryoprobe and a second mode for operating the second cryoprobe. The apparatus includes a controller, a fluid source for providing a fluid for cooling the cryoprobes by of the Joule-Thomson effect, at least two cryoprobe connections one of which is connected to the first and second cryoprobe in the first and second mode, respectively, and a pressure-setting device with at least one proportional valve. The pressure-setting device can regulate, in the first and second modes, the pressure ratio of the admission run to the return run of the cryoprobe and the pressure in the admission run of the cryoprobe, respectively. The controller controls the cooling power of the cryoprobes by way of setting the proportional valve.

    摘要翻译： 一种能够操作具有耐压返回运行的第一冷冻探针和具有非加压返回运行的第二冷冻探针的冷冻手术装置。 该装置具有用于操作第一冷冻探针的第一模式和用于操作第二冷冻探针的第二模式。 该装置包括控制器，流体源，用于提供用于通过焦耳 - 汤姆逊效应冷却冷冻探针的流体，至少两个冷冻探针连接，其中之一分别以第一和第二模式连接到第一和第二冷冻探针， 以及具有至少一个比例阀的压力调节装置。 压力调节装置可以分别在第一和第二模式中调节冷冻探头的进入运行与回流运行的压力比以及冷冻探针的进入运行中的压力。 控制器通过设定比例阀来控制冷冻机的冷却功率。

    Operating device for exchanging data with a process device in an automation system
    15.
    发明授权
    Operating device for exchanging data with a process device in an automation system 有权
    用于与自动化系统中的过程装置交换数据的操作装置

    公开(公告)号：US08433825B2

    公开(公告)日：2013-04-30

    申请号：US12227275

    申请日：2007-05-10

    申请人： Stefan Gross

    发明人： Stefan Gross

    IPC分类号： G06F15/16

    CPC分类号： G05B19/045 ,  G05B2219/14087 ,  G05B2219/23289 ,  G05B2219/25484 ,  G05B2219/2609

    摘要： An operator panel having a state unit is provided, wherein individual states of the state unit correspond to states of a state machine contained in a field device and which are synchronized by the state machine in such a way that the actual state of the operator panel corresponds to the actual state of the field device. The operator panel is in the same state as the field device such that the operator panel knows the actual state of the field device.

    摘要翻译： 提供具有状态单元的操作面板，其中状态单元的各个状态对应于包含在现场设备中并由状态机同步的状态机的状态，使得操作面板的实际状态对应于 到现场设备的实际状态。 操作面板处于与现场设备相同的状态，使得操作面板知道现场设备的实际状态。

    Continuous process for the production and purification of acrylic acid
    16.
    发明授权
    Continuous process for the production and purification of acrylic acid 有权
    用于生产和纯化丙烯酸的连续工艺

    公开(公告)号：US07803969B2

    公开(公告)日：2010-09-28

    申请号：US10466176

    申请日：2002-01-14

    申请人： Stefan Nordhoff ,  Axel Kobus ,  Stefan Gross ,  Hans-Rolf Lausch ,  Torsten Balduf ,  Roland Fornika ,  Guenther Bub

    发明人： Stefan Nordhoff ,  Axel Kobus ,  Stefan Gross ,  Hans-Rolf Lausch ,  Torsten Balduf ,  Roland Fornika ,  Guenther Bub

    IPC分类号： C07C51/42

    CPC分类号： C07C51/43 ,  C07C57/04

    摘要： The invention relates to a process for the purification of (meth)acrylic acid in a process stage that comprises the following process steps: a) (meth)acrylic acid is crystallized out from a mother liquor; b) crystallized (meth)acrylic acid is separated from the mother liquor; c) at least part of the separated (meth)acrylic acid crystals are melted; d) the melted part is at least partially recycled to the step a) or step b). The process according to the invention, the apparatus suitable for implementing the process, and the use of the apparatus according to the invention for the production of (meth)acrylic acid are characterized by a high purity of the thereby obtainable (meth)acrylic acid as well as by a high efficiency with regard to the achievable yield and necessary energy requirement.

    摘要翻译： 本发明涉及在工艺阶段中纯化（甲基）丙烯酸的方法，该方法包括以下工艺步骤：a）（甲基）丙烯酸从母液中结晶出来; b）结晶的（甲基）丙烯酸与母液分离; c）至少部分分离的（甲基）丙烯酸晶体熔融; d）熔化的部分至少部分地再循环到步骤a）或步骤b）。 根据本发明的方法，适用于实施该方法的装置以及根据本发明的用于制备（甲基）丙烯酸的装置的用途，其特征在于由此获得的（甲基）丙烯酸的纯度高 以及在可实现的产量和必要的能量需求方面的高效率。

    MEDICAL EXAMINATION DEVICE
    17.
    发明申请
    MEDICAL EXAMINATION DEVICE 有权
    医学检查装置

    公开(公告)号：US20090147924A1

    公开(公告)日：2009-06-11

    申请号：US12326631

    申请日：2008-12-02

    申请人： Stefan Gross ,  Franz Schmeisser

    发明人： Stefan Gross ,  Franz Schmeisser

    IPC分类号： H05G1/06

    CPC分类号： A61B6/4476 ,  A61B6/4441 ,  A61B6/4458 ,  A61B6/56 ,  B25J15/0019 ,  B25J19/0025 ,  H02G11/00

    摘要： A medical examination device is provided. At least some of the supply lines used to operate the examination device are routed from above to the examination device, with the supply lines being arranged on a gallows which is mounted rotatably on a rail-guided carriage and being attached to a longitudinal section by at least one Bowden cable arranged on the gallows.

    摘要翻译： 提供医疗检查装置。 用于操作检查装置的至少一些供应管线从上方路由到检查装置，供应管线布置在可旋转地安装在轨道引导的托架上的绞盘上，并且通过在 至少有一根鲍登缆绳布置在绞刑架上。

    Filter Cartridge and Apparatus for the Filtration of Liquids
    18.
    发明申请
    Filter Cartridge and Apparatus for the Filtration of Liquids 有权
    滤芯和液体过滤装置

    公开(公告)号：US20070246421A1

    公开(公告)日：2007-10-25

    申请号：US11597189

    申请日：2005-05-12

    申请人： Hilmar Walde ,  Stefan Gross ,  Gunder Guckes

    发明人： Hilmar Walde ,  Stefan Gross ,  Gunder Guckes

    IPC分类号： B01D29/00 ,  B01D27/00

    CPC分类号： C02F1/003 ,  C02F2201/002 ,  C02F2307/04

    摘要： The invention describes an apparatus for the filtration of liquids and an associated filter cartridge 100, the correct seating of which is ensured and can be established by the user. The apparatus is characterized in that the inlet funnel 10 has at least one first fixing means 30 below the receiving opening 13, and in that the filter cartridge 100 has at least one second fixing means 130 below and at a distance from the sealing rim 160, which second fixing means, when the filter cartridge 100 is being fitted into the receiving opening 13, interacts with the first fixing means 30.

    摘要翻译： 本发明描述了用于过滤液体的装置和相关联的过滤器滤芯100，其被确保并且可由用户建立的相关联的过滤器滤芯100。 该装置的特征在于，入口漏斗10在接收开口13下方具有至少一个第一固定装置30，并且滤筒100具有在距密封边缘160下方并且距离密封边缘160一定距离处的至少一个第二固定装置130， 当过滤器滤芯100装配到接收开口13中时，第二固定装置与第一固定装置30相互作用。

    Crystallization process for producing highly concentrated hydrogen peroxide
    20.
    发明授权
    Crystallization process for producing highly concentrated hydrogen peroxide 有权
    用于生产高浓度过氧化氢的结晶方法

    公开(公告)号：US06780206B2

    公开(公告)日：2004-08-24

    申请号：US09997271

    申请日：2001-11-30

    申请人： Stefan Nordhoff ,  Matthias Creutz ,  Stefan Gross ,  Rudolf Wagner

    发明人： Stefan Nordhoff ,  Matthias Creutz ,  Stefan Gross ,  Rudolf Wagner

    IPC分类号： B01D900

    CPC分类号： C01B15/013

    摘要： A process for the continuous preparation of very highly concentrated hydrogen peroxide having a content of greater than 80 wt.%, especially over 98 wt.%, by suspension crystallization and after-treatment of the H2O2 crystals. The after-treatment takes the form of countercurrent washing in a hydraulic or mechanical washing column with a packed crystal bed. Hydrogen peroxide is disclosed having a concentration of from 99.9 to 100 wt.% and a content of TOC, nitrate, phosphate, nickel and tin of in each case less than 4 mg/l.

    摘要翻译： 通过悬浮结晶和H 2 O 2晶体的后处理连续制备含量大于80重量％，特别是98重量％的非常高度浓缩的过氧化氢的方法。 后处理在具有填充结晶床的水力或机械洗涤塔中采取逆流洗涤的形式。 公开了过氧化氢，其浓度为99.9至100重量％，TOC，硝酸盐，磷酸盐，镍和锡的含量在每种情况下小于4mg / l。