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    Temperature-controllable pipe
    2.
    发明授权
    Temperature-controllable pipe 有权
    温度可控管

    公开(公告)号：US09151418B2

    公开(公告)日：2015-10-06

    申请号：US13457634

    申请日：2012-04-27

    申请人： Rainer Goering ,  Andreas Dowe ,  Karl Kuhmann ,  Maximilian Gruhn ,  Juergen Franosch

    发明人： Rainer Goering ,  Andreas Dowe ,  Karl Kuhmann ,  Maximilian Gruhn ,  Juergen Franosch

    IPC分类号： H05B3/58 ,  F16L11/12 ,  F16L11/08

    CPC分类号： F16L11/12 ,  F16L11/086 ,  Y10T29/49083

    摘要： A flexible pipe of multilayer structure which comprises the following layers, from the inside to the outside: an interior lining; an inner reinforcement layer; a layer of molded electrically conductive plastic; an outer reinforcement layer; and an exterior sheath. The electrically conductive plastic layer is in electrical contact with the two reinforcement layers, and the two reinforcement layers can be connected to a source of electrical current. It is thus possible to achieve efficient heating of the pipe, and it can therefore be used for conveying oil in cold regions.

    摘要翻译： 一种多层结构的柔性管，其包括从内到外的以下层：内衬; 内部加强层; 一层模塑导电塑料; 外加强层; 和外护套。 导电塑料层与两个加强层电接触，并且两个加强层可以连接到电流源。 因此，可以实现管道的有效加热，因此可以用于在寒冷地区输送油。

    Temperature-controllable pipe suitable for offshore applications
    3.
    发明授权
    Temperature-controllable pipe suitable for offshore applications 有权
    适用于海上应用的温度可控管

    公开(公告)号：US09133965B2

    公开(公告)日：2015-09-15

    申请号：US13463061

    申请日：2012-05-03

    申请人： Rainer Goering ,  Andreas Dowe ,  Karl Kuhmann ,  Maximilian Gruhn ,  Juergen Franosch

    发明人： Rainer Goering ,  Andreas Dowe ,  Karl Kuhmann ,  Maximilian Gruhn ,  Juergen Franosch

    IPC分类号： A47J31/00 ,  F24H1/10 ,  F16L11/24 ,  F16L11/08 ,  F16L53/00 ,  E21B17/01 ,  H05B3/48

    CPC分类号： F16L11/24 ,  E21B17/015 ,  F16L11/083 ,  F16L53/38 ,  H05B3/48 ,  H05B2203/021 ,  H05B2214/03 ,  H05B2214/04 ,  Y10T137/0391

    摘要： A flexible pipe which can be heated efficiently, and may therefore be used for conveying oil in cold regions, is provided. The pipe comprises in order from inside to outside: an interior lining; a wound tape; and at least one reinforcement layer. The wound tape contains a first exterior layer of a plastics molding composition that is not electrically conductive; an intermediate layer of an electrically conductive plastics molding composition; and a second exterior layer of a plastics molding composition that is not electrically conductive. A volume resistivity to IEC 60093 of the intermediate layer is in the range from 10−3 to 1010 Ωm, and the intermediate layer comprises at least two metallic conductors embedded into the plastic molding composition along an entire length of the tape in such a way that, the two conductors do not touch one another.

    摘要翻译： 提供了可以有效地加热并因此可用于在寒冷地区输送油的柔性管。 管子从内到外按顺序排列：内衬; 缠绕胶带 和至少一个加强层。 卷绕带包含不导电的塑料模塑组合物的第一外层; 导电塑料模制组合物的中间层; 以及不导电的塑料模塑组合物的第二外层。 中间层的IEC 60093的体积电阻率在10-3至1010Ω的范围内，并且中间层包括沿着带的整个长度嵌入到塑料模制组合物中的至少两个金属导体 那两个导体不会相互接触。

    TEMPERATURE-CONTROLLABLE PIPE SUITABLE FOR OFFSHORE APPLICATIONS
    4.
    发明申请
    TEMPERATURE-CONTROLLABLE PIPE SUITABLE FOR OFFSHORE APPLICATIONS 有权
    适用于海上应用的温度控制管

    公开(公告)号：US20120279577A1

    公开(公告)日：2012-11-08

    申请号：US13463061

    申请日：2012-05-03

    申请人： Rainer GOERING ,  Andreas Dowe ,  Karl Kuhmann ,  Maximilian Gruhn ,  Juergen Franosch

    发明人： Rainer GOERING ,  Andreas Dowe ,  Karl Kuhmann ,  Maximilian Gruhn ,  Juergen Franosch

    IPC分类号： F16L11/00 ,  F17D1/18 ,  H05B3/00

    CPC分类号： F16L11/24 ,  E21B17/015 ,  F16L11/083 ,  F16L53/38 ,  H05B3/48 ,  H05B2203/021 ,  H05B2214/03 ,  H05B2214/04 ,  Y10T137/0391

    摘要： A flexible pipe which can be heated efficiently, and may therefore be used for conveying oil in cold regions, is provided. The pipe comprises in order from inside to outside: an interior lining; a wound tape; and at least one reinforcement layer. The wound tape contains a first exterior layer of a plastics molding composition that is not electrically conductive; an intermediate layer of an electrically conductive plastics molding composition; and a second exterior layer of a plastics molding composition that is not electrically conductive. A volume resistivity to IEC 60093 of the intermediate layer is in the range from 10−3 to 1010 Ωm, and the intermediate layer comprises at least two metallic conductors embedded into the plastic molding composition along an entire length of the tape in such a way that, the two conductors do not touch one another.

    摘要翻译： 提供了可以有效地加热并因此可用于在寒冷地区输送油的柔性管。 管子从内到外按顺序排列：内衬; 缠绕胶带 和至少一个加强层。 卷绕带包含不导电的塑料模塑组合物的第一外层; 导电塑料模制组合物的中间层; 以及不导电的塑料模塑组合物的第二外层。 中间层的IEC 60093的体积电阻率在10-3至1010Ω的范围内，并且中间层包括沿着带的整个长度嵌入到塑料模制组合物中的至少两个金属导体 那两个导体不会相互接触。

    Polyamide mixture
    5.
    发明授权
    Polyamide mixture 有权
    聚酰胺混合物

    公开(公告)号：US09546273B2

    公开(公告)日：2017-01-17

    申请号：US14504475

    申请日：2014-10-02

    申请人： Klaus Huelsmann ,  Heinrich Peirick ,  Maximilian Gruhn ,  Luca Castelli

    发明人： Klaus Huelsmann ,  Heinrich Peirick ,  Maximilian Gruhn ,  Luca Castelli

    IPC分类号： C08G69/26 ,  C08L77/00 ,  C08L77/06

    CPC分类号： C08L77/06 ,  C08G69/26 ,  C08L2201/10 ,  C08L2205/025

    摘要： A composition, containing at least 50% by weight of a polyamide fraction which comprises: a) from 50 to 95 parts by weight of a polyamide having as copolymerized units bis(4-aminocyclohexyl)methane (PACM) and a linear dicarboxylic acid having from 8 to 18 C atoms; and b) from 50 to 5 parts by weight of a linear aliphatic polyamide having an average of from 8 to 12 C atoms in the monomer units, where the sum of the parts by weight of a) and b) is 100 is provided. The composition can be processed to give a moulded article having high transparency, high toughness and high resistance to chemicals, to solvents and to stress cracking.

    摘要翻译： 一种组合物，其含有至少50重量％的聚酰胺部分，其包含：a）50至95重量份的具有共聚单元双（4-氨基环己基）甲烷（PACM）和线性二羧酸的聚酰胺， 8至18个C原子; 和b）50至5重量份的单体单元中平均具有8至12个碳原子的直链脂肪族聚酰胺，其中a）和b）的重量份之和为100。 该组合物可以加工成具有高透明度，高韧性和高耐化学品，对溶剂和应力开裂的成型制品。

    POLYAMIDE MIXTURE
    8.
    发明申请
    POLYAMIDE MIXTURE 有权
    聚酰胺混合物

    公开(公告)号：US20150099847A1

    公开(公告)日：2015-04-09

    申请号：US14504475

    申请日：2014-10-02

    申请人： Klaus HUELSMANN ,  Heinrich Peirick ,  Maximilian Gruhn ,  Luca Castelli

    发明人： Klaus HUELSMANN ,  Heinrich Peirick ,  Maximilian Gruhn ,  Luca Castelli

    IPC分类号： C08L77/06

    CPC分类号： C08L77/06 ,  C08G69/26 ,  C08L2201/10 ,  C08L2205/025

    摘要： A composition, containing at least 50% by weight of a polyamide fraction which comprises: a) from 50 to 95 parts by weight of a polyamide having as copolymerized units bis(4-aminocyclohexyl)methane (PACM) and a linear dicarboxylic acid having from 8 to 18 C atoms; and b) from 50 to 5 parts by weight of a linear aliphatic polyamide having an average of from 8 to 12 C atoms in the monomer units, where the sum of the parts by weight of a) and b) is 100 is provided. The composition can be processed to give a moulded article having high transparency, high toughness and high resistance to chemicals, to solvents and to stress cracking.

    摘要翻译： 一种组合物，其含有至少50重量％的聚酰胺部分，其包含：a）50至95重量份的具有共聚单元双（4-氨基环己基）甲烷（PACM）和线性二羧酸的聚酰胺， 8至18个C原子; 和b）50至5重量份的单体单元中平均具有8至12个碳原子的直链脂肪族聚酰胺，其中a）和b）的重量份之和为100。 该组合物可以加工成具有高透明度，高韧性和高耐化学品，对溶剂和应力开裂的成型制品。

    TEMPERATURE-CONTROLLABLE PIPE
    9.
    发明申请
    TEMPERATURE-CONTROLLABLE PIPE 有权
    温度控制管

    公开(公告)号：US20120275774A1

    公开(公告)日：2012-11-01

    申请号：US13457634

    申请日：2012-04-27

    申请人： Rainer Goering ,  Andreas Dowe ,  Karl Kuhmann ,  Maximilian Gruhn ,  Juergen Franosch

    发明人： Rainer Goering ,  Andreas Dowe ,  Karl Kuhmann ,  Maximilian Gruhn ,  Juergen Franosch

    IPC分类号： H05B3/58 ,  H05B3/00

    CPC分类号： F16L11/12 ,  F16L11/086 ,  Y10T29/49083

    摘要： A flexible pipe of multilayer structure which comprises the following layers, from the inside to the outside: an interior lining; an inner reinforcement layer; a layer of molded electrically conductive plastic; an outer reinforcement layer; and an exterior sheath. The electrically conductive plastic layer is in electrical contact with the two reinforcement layers, and the two reinforcement layers can be connected to a source of electrical current. It is thus possible to achieve efficient heating of the pipe, and it can therefore be used for conveying oil in cold regions.

    摘要翻译： 一种多层结构的柔性管，其包括从内到外的以下层：内衬; 内部加强层; 一层模塑导电塑料; 外加强层; 和外护套。 导电塑料层与两个加强层电接触，并且两个加强层可以连接到电流源。 因此，可以实现管道的有效加热，因此可以用于在寒冷地区输送油。