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    Electrical low-voltage switchgear assembly
    1.
    发明授权
    Electrical low-voltage switchgear assembly 有权
    电气低压开关柜总成

    公开(公告)号：US09287687B2

    公开(公告)日：2016-03-15

    申请号：US11887899

    申请日：2006-03-25

    Applicant: Klaus Kraft ,  Hans-Peter Merkel

    Inventor： Klaus Kraft ,  Hans-Peter Merkel

    IPC: H02B7/00 ,  H02B11/127 ,  H02B1/21 ,  H02B1/36

    CPC classification number: H02B1/21 ,  H02B1/36

    Abstract: The invention relates to an electrical low-voltage switchgear, comprising at least two power units accommodated in slide-in units or in a housing, and comprising control units assigned to the power units. The control units are spatially separated from the power units and power levers and are connected to one another via signal lines.

    Abstract translation: 本发明涉及一种电气低压开关设备，其包括容纳在滑入单元或壳体中的至少两个功率单元，并且包括分配给功率单元的控制单元。 控制单元在空间上与功率单元和电源杆分离，并通过信号线相互连接。

    Hose connecting method and connector arrangement
    2.
    发明授权
    Hose connecting method and connector arrangement 有权
    软管连接方法和连接器布置

    公开(公告)号：US08230573B2

    公开(公告)日：2012-07-31

    申请号：US12425631

    申请日：2009-04-17

    Applicant: Thomas Zenon Zakrzewski ,  Andreas Richard Hilgert ,  Markus Angelo Ullrich ,  Ralph Peter Merkel

    Inventor： Thomas Zenon Zakrzewski ,  Andreas Richard Hilgert ,  Markus Angelo Ullrich ,  Ralph Peter Merkel

    IPC: B21D39/00 ,  F16L33/20

    CPC classification number: F16L47/12 ,  F16L33/213

    Abstract: A method for providing a hose pipe connection is disclosed. Embodiments of the method start with a pipe having an enlarged end portion. A sleeve is introduced into the end of the flexible hose. The sleeve has an inner diameter that is equal to the inner diameter of the hose. In an embodiment, the inner diameter of the sleeve is increased while the end of the hose is already placed on the sleeve. The hose fitted with the sleeve is then introduced into the enlarged end of the pipe. Crimping of the enlarged end will then secure the sleeve and the hose and provide a fluid tight and mechanically sturdy connection.

    Abstract translation: 公开了一种用于提供软管管连接的方法。 该方法的实施例从具有扩大的端部的管开始。 将套筒引入柔性软管的端部。 套筒的内径等于软管的内径。 在一个实施例中，套筒的内径增加，同时软管的端部已经被放置在套筒上。 然后将装有套筒的软管引入管道的扩大端。 扩大的端部的压接将固定套管和软管，并提供流体密封和机械坚固的连接。

    EXTRUDED SAN FOAMS
    4.
    发明申请
    EXTRUDED SAN FOAMS 审中-公开

    公开(公告)号：US20120161061A1

    公开(公告)日：2012-06-28

    申请号：US13394477

    申请日：2010-09-06

    Applicant: Klaus Hahn ,  Holger Ruckdäschel ,  Ingo Bellin ,  Peter Merkel ,  Markus Hartenstein

    Inventor： Klaus Hahn ,  Holger Ruckdäschel ,  Ingo Bellin ,  Peter Merkel ,  Markus Hartenstein

    IPC: C08J9/08 ,  C08L33/20 ,  E04B1/74 ,  C08F220/44

    CPC classification number: C08J9/127 ,  C08J2201/03 ,  C08J2205/052 ,  C08J2325/12

    Abstract: Closed-cell extruded foam extruded foam with density in the range from 20 to 150 g/l and with a cell number in the range from 1 to 30 cells per mm is obtainable via (a) heating of a polymer component P, formed from P1) from 80 to 100% by weight (based on P) of one or more styrene-acrylonitrile copolymers (SAN), comprising a1) from 18 to 40% by weight (based on SAN) of copolymerized acrylonitrile, a2) from 60 to 82% by weight (based on SAN) of copolymerized styrene, and a3) from 0 to 22% by weight (based on SAN) of at least one copolymerized monomer from the group consisting of alkyl(meth)acrylates, (meth)acrylic acid, maleic anhydride and maleimides, P2) from 0 to 20% by weight (based on P) of one or more thermoplastic polymers from the group consisting of styrene copolymers, polyolefins, polyacrylates, polycarbonates (PC), polyesters, polyamides, polyether sulfones (PES), polyether ketones (PEK), and polyether sulfides, to form a polymer melt, (b) introduction of from 1 to 12% by weight (based on P) of a blowing agent component (T), which comprises less than 0.2% by weight of water (based on P), comprising b1) from 15 to 95% by weight (based on T) of carbon dioxide and b2) from 5 to 85% by weight (based on T) of one or more co-blowing agents selected from the group consisting of C1-C4 alcohols and C1-C4 carbonyl compounds, into the polymer melt to form a foamable melt, (c) extrusion of the foamable melt into a region of relatively low pressure, with foaming to give the extruded foam, (d) if appropriate, addition of additives to the polymer component (P) in at least

    Abstract translation: 通过（a）加热由P1形成的聚合物组分P，可获得密度为20至150g / l，细胞数范围为1至30个细胞/ mm的闭孔挤出泡沫挤出泡沫体 ）80至100重量％（基于P）一种或多种苯乙烯 - 丙烯腈共聚物（SAN），其包含a1）18至40重量％（基于SAN）共聚丙烯腈，a2）60至82 共聚苯乙烯的重量％（基于SAN），和a3）0至22重量％（基于SAN）的至少一种由（甲基）丙烯酸烷基酯，（甲基）丙烯酸烷基酯，（甲基）丙烯酸烷基酯， 马来酸酐和马来酰亚胺，P2）0至20重量％（基于P）来自苯乙烯共聚物，聚烯烃，聚丙烯酸酯，聚碳酸酯（PC），聚酯，聚酰胺，聚醚砜（PES）的一种或多种热塑性聚合物 ），聚醚酮（PEK）和聚醚硫化物，以形成聚合物熔体，（b）引入1至12％重量 h（基于P）发泡剂组分（T），其包含小于0.2重量％的水（基于P），其包含b1）15至95重量％（基于T）的二氧化碳和 b2）5至85重量％（基于T）一种或多种选自C1-C4醇和C1-C4羰基化合物的共发泡剂，进入聚合物熔体以形成可发泡的熔体（ c）将可发泡的熔体挤出到相对较低压力的区域中，发泡以得到挤出的泡沫，（d）如果合适，至少在聚合物组分（P）中加入添加剂

    Transparent mixtures of linear styrene-butadiene block copolymers
    5.
    发明申请
    Transparent mixtures of linear styrene-butadiene block copolymers 有权
    线性苯乙烯 - 丁二烯嵌段共聚物的透明混合物

    公开(公告)号：US20060128890A1

    公开(公告)日：2006-06-15

    申请号：US11297470

    申请日：2005-12-09

    Applicant: Konrad Knoll ,  Daniel Wagner ,  Jurgen Koch ,  Peter Merkel

    Inventor： Konrad Knoll ,  Daniel Wagner ,  Jurgen Koch ,  Peter Merkel

    IPC: C08L53/00

    CPC classification number: C08L53/025 ,  C08F297/04 ,  C08L51/003 ,  C08L53/02 ,  C08L2666/24 ,  C08L2666/02 ,  C08L53/00

    Abstract: Mixtures comprising linear block copolymers composed of vinylaromatic monomers and dienes of the structure (I) S1-B1-S2 and (II) B2-S3, where S1 is a block composed of vinylaromatic monomers whose number-average molar mass Mn is in the range from 40 000 to 1 00 000 g/lmol, each Of S2 and S3 is a block composed of vinylaromatic monomers whose number-average molar mass Mn is in the range from 5000 to 20 000 g/mol, each of B1 and B2 is one or more blocks composed of dienes or is copolymer blocks composed of dienes and vinylaromatic monomers whose number-average molar mass Mn is in the range from 15 000 to 100 000 g/mol, and the ratio of block copolymers (I)/(II) is in the range from 0.5 to 10, and their use for impact-modification of blends using polystyrene.

    Abstract translation: 包含由乙烯基芳族单体和结构（I）S 1 -S 1 -S 2 -S 2的二烯构成的线性嵌段共聚物的混合物和（II） B 2 -S 3，其中S 1是由数均摩尔质量M N n的乙烯基芳族单体组成的嵌段， SUB>在40000至10000g / lmol的范围内，每个S 2和S 3是由乙烯基芳族单体组成的嵌段，其数均摩尔数 质量M N n在5000至20000g / mol的范围内，B 1和B 2 2中的每一个是一个或多个组成的嵌段 的二烯或由二烯和乙烯基芳族单体组成的共聚物嵌段，其数均摩尔质量M n N在15 000至100 000g / mol的范围内，嵌段共聚物（I）的比例 /（II）在0.5至10的范围内，并且它们用于使用聚苯乙烯的共混物的冲击改性。

    Diagnosis and maintenance device for a switchgear assembly and corresponding switchgear assembly
    6.
    发明授权
    Diagnosis and maintenance device for a switchgear assembly and corresponding switchgear assembly 有权
    开关柜组件及相应开关柜组件的诊断和维护装置

    公开(公告)号：US08994543B2

    公开(公告)日：2015-03-31

    申请号：US13451079

    申请日：2012-04-19

    Applicant: Hans-Peter Merkel ,  Matthias Forstbach ,  Ralf Graf

    Inventor： Hans-Peter Merkel ,  Matthias Forstbach ,  Ralf Graf

    IPC: G08B21/00 ,  G05B19/042 ,  G05B1/00

    CPC classification number: G05B19/0428 ,  G05B1/00 ,  G05B2219/24018

    Abstract: A diagnosis and maintenance device is provided for a switchgear assembly, for example, a low-voltage switchgear assembly. The diagnosis and maintenance device includes a data processing device and at least one first, internal interface device, which is connected to at least one connected and communication-capable apparatus in the switchgear assembly in a communicating manner and polls and/or processes the diagnosis and maintenance information and/or status information of the connected and communication-capable apparatus and provides said information in an accessible manner as usable and/or human-readable information and/or outputs and/or displays said information as usable and/or human-readable information. A switchgear assembly having such a device is also provided.

    Abstract translation: 为开关设备组件（例如低压开关柜组件）提供诊断和维护设备。 诊断和维护设备包括数据处理设备和至少一个第一内部接口设备，其以通信方式连接到开关设备组件中的至少一个连接和通信能力的设备，并且轮询和/或处理诊断和/ 连接和通信能力的设备的维护信息和/或状态信息，并且以可访问的方式将所述信息提供为可用和/或人类可读信息和/或输出和/或显示所述信息为可用和/或人可读 信息。 还提供了一种具有这种装置的开关装置。

    Highly transparent and tough-stiff styrene-butadiene block copolymer mixtures
    9.
    发明授权
    Highly transparent and tough-stiff styrene-butadiene block copolymer mixtures 有权
    高度透明和坚韧的苯乙烯 - 丁二烯嵌段共聚物混合物

    公开(公告)号：US08217104B2

    公开(公告)日：2012-07-10

    申请号：US12306258

    申请日：2007-06-13

    Applicant: Jennifer Stewart ,  Peter Merkel ,  Daniel Wagner ,  Konrad Knoll ,  Jürgen Koch

    Inventor： Jennifer Stewart ,  Peter Merkel ,  Daniel Wagner ,  Konrad Knoll ,  Jürgen Koch

    IPC: C08F293/00 ,  C08F295/00 ,  C08F297/04 ,  C08L53/00 ,  C08L53/02

    CPC classification number: C08F297/044 ,  C08F297/04 ,  C08L53/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2666/02 ,  C08L2666/24 ,  C08L25/06

    Abstract: A mixture which comprises a) from 25 to 75% by weight of a block copolymer A which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more soft blocks BA in each case composed of from 0 to 5% by weight of vinylaromatic monomers and from 95 to 100% by weight of dienes, where the proportion by weight of the hard blocks S in the block copolymer A is from 65 to 90% by weight; b) from 5 to 25% by weight of a block copolymer B which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more copolymer blocks (B/S)B in each case composed of from 20 to 60% by weight of vinylaromatic monomers and from 80 to 40% by weight of dienes, where the proportion by weight of the hard blocks S in the block copolymer B is from 25 to 70% by weight; c) from 0 to 70% by weight of polystyrene or of a block copolymer C other than A and B, and d) from 0 to 6% by weight of a plasticizer D, where the entirety of components A) to D) gives 100% by weight, and use for transparent thermoforming foils or transparent injection-molded items.

    Abstract translation: 一种混合物，其包含a）25至75重量％的嵌段共聚物A，其包含至少一种由乙烯基芳族单体组成的硬质块S，并且包含一种或多种软块BA，每种情况由0至5重量％ 的乙烯基芳族单体和95〜100重量％的二烯，其中嵌段共聚物A中的硬质块S的重量比为65〜90重量％ b）5至25重量％的嵌段共聚物B，其包含至少一种由乙烯基芳族单体组成的硬质块S，并且包含一种或多种共聚物嵌段（B / S）B，每种情况下由20至60％由 乙烯基芳族单体的重量和80〜40重量％的二烯，其中嵌段共聚物B中的硬质块S的重量比为25〜70重量％ c）0至70重量％的聚苯乙烯或除A和B之外的嵌段共聚物C，以及d）0至6重量％的增塑剂D，其中组分A）至D）的总量为100 重量％，用于透明热成型箔或透明注塑件。

    CONNECTOR CLAMP WITH PRESSURE VALVE
    10.
    发明申请
    CONNECTOR CLAMP WITH PRESSURE VALVE 审中-公开
    带压力阀的连接器夹

    公开(公告)号：US20090320940A1

    公开(公告)日：2009-12-31

    申请号：US12300155

    申请日：2006-07-29

    Applicant: Andreas Hilgert ,  Thomas Zeon Zakrzewski ,  Ralph Peter Merkel ,  Markua Angelo Ullrich

    Inventor： Andreas Hilgert ,  Thomas Zeon Zakrzewski ,  Ralph Peter Merkel ,  Markua Angelo Ullrich

    IPC: F16K17/04 ,  F16K17/02

    CPC classification number: F16K17/30 ,  B62D5/062 ,  Y10T137/7924

    Abstract: A connecting device for a hydraulic system is provided. In an embodiment, the device includes a valve provided in a passage channel that can be configured to switch flow based on a pressure differential between passage channel pressure and ambient pressure. In an embodiment, the connecting device may include a valve housing provided in the form of a bolt, and the valve housing may be configured for connection to an assembly unit.

    Abstract translation: 提供了一种用于液压系统的连接装置。 在一个实施例中，该装置包括设置在通道通道中的阀，该阀可构造成基于通道通道压力和环境压力之间的压力差来切换流量。 在一个实施例中，连接装置可以包括以螺栓形式设置的阀壳体，并且阀壳体可构造成用于连接到组件单元。

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