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    Cable, in particular for transport or distribution of electrical energy and insulating composition
    3.
    发明授权
    Cable, in particular for transport or distribution of electrical energy and insulating composition 有权
    电缆，特别用于运输或分配电能和绝缘组成

    公开(公告)号：US06696154B2

    公开(公告)日：2004-02-24

    申请号：US10054950

    申请日：2002-01-25

    Applicant: Luca Martinotto ,  Franco Peruzzotti ,  Marcello Del Brenna

    Inventor： Luca Martinotto ,  Franco Peruzzotti ,  Marcello Del Brenna

    IPC: D02G300

    CPC classification number: H01B3/441 ,  C08K5/132 ,  Y10T428/2933 ,  Y10T428/294 ,  Y10T428/2947

    Abstract: Electrical cable having at least one conducting element, at least one polyolefin-based insulating covering layer, in which said insulating covering layer has at least one voltage stabilizer, said voltage stabilizer being a benzophenone substituted with at least one group selected from alkyl, arylalkyl and alkylaryl wherein said group: a) is linked to a phenyl ring of the benzophenone directly or via an oxygen bridge (-O-); b) contains, optionally, one or more oxygen bridges (-O-); and c) is optionally linked to a phenyl ring of at least one or other benzophenone group, provided that when said at least one group is an alkyl, optionally substituted, the carbon atom of said alkyl which is directly linked to a phenyl ring of said benzophenone is tertiary. A polyolefin-based insulating composition having at least one voltage stabilizer as described above.

    Abstract translation: 具有至少一个导电元件的电缆，至少一个聚烯烃基绝缘覆盖层，其中所述绝缘覆盖层具有至少一个电压稳定剂，所述电压稳定剂是被至少一个选自烷基，芳烷基和 烷基芳基，其中所述基团：a）直接或通过氧桥（-O-）与二苯甲酮的苯环连接; b）任选地含有一个或多个氧桥（-O-）; 并且c）任选地连接至至少一种或其它二苯甲酮基团的苯基环，条件是当所述至少一个基团是任选取代的烷基时，所述烷基的碳原子直接连接到所述 二苯甲酮是三级。 一种聚烯烃类绝缘组合物，其具有如上所述的至少一种电压稳定剂。

    SUN TRACKER DEVICE
    4.
    发明申请
    SUN TRACKER DEVICE 审中-公开
    SUN追踪器设备

    公开(公告)号：US20110017276A1

    公开(公告)日：2011-01-27

    申请号：US12935522

    申请日：2008-03-31

    Applicant: Vincenzo Boffa ,  Michele Galbusera ,  Giuseppe Grassano ,  Fabio Roncella ,  Franco Peruzzotti

    Inventor： Vincenzo Boffa ,  Michele Galbusera ,  Giuseppe Grassano ,  Fabio Roncella ,  Franco Peruzzotti

    IPC: H01L31/052 ,  F24J2/38

    CPC classification number: H02S20/23 ,  F24S25/13 ,  F24S30/452 ,  F24S2030/133 ,  F24S2030/136 ,  F24S2030/145 ,  H02S20/32 ,  H02S40/22 ,  Y02B10/12 ,  Y02E10/47 ,  Y02E10/52

    Abstract: A sun tracker device includes a base frame provided with a track that is at least in part circular; a support structure, of at least one photoreceiver module, the support structure being slidably associated with the track and including a reference plane for the coupling to the at least one photoreceiver module; a first motor group for controlling the movement of the support structure on the track around a substantially vertical axis; and at least one movement member of the at least one photoreceiver module around a respective substantially horizontal axis. The reference plane is tilted, with respect to a support plane of the device, by an angle of predetermined amplitude. An optimal compromise is achieved between maximisation of the energy yield and minimisation of the device size, at the same time ensuring an easy access to the components of the device for the maintenance operations.

    Abstract translation: 太阳跟踪装置包括设置有至少部分圆形的轨道的基架; 至少一个光接收器模块的支撑结构，所述支撑结构可滑动地与所述轨道相关联并且包括用于耦合到所述至少一个光接收器模块的参考平面; 第一电动机组，用于控制支撑结构在基本上垂直的轴上的轨道上的运动; 以及所述至少一个光接收器模块的至少一个移动构件围绕相应的基本上水平的轴线。 参考平面相对于装置的支撑平面倾斜预定幅度的角度。 在能量产出的最大化和设备尺寸的最小化之间实现最佳折中，同时确保容易地访问用于维护操作的设备的部件。

    FIRE RESISTANT CABLE
    5.
    发明申请
    FIRE RESISTANT CABLE 审中-公开
    耐火电缆

    公开(公告)号：US20100108351A1

    公开(公告)日：2010-05-06

    申请号：US12570751

    申请日：2009-09-30

    Applicant: Paola Luciana Pinacci ,  Franco Peruzzotti ,  Diego Tirelli

    Inventor： Paola Luciana Pinacci ,  Franco Peruzzotti ,  Diego Tirelli

    IPC: H01B3/10 ,  B05D5/12 ,  C03C8/14

    CPC classification number: C08K3/40 ,  H01B7/295

    Abstract: Cable comprising at least one conductor and at least a fire resistant coating layer including a composition comprising: (a) at least an organic polymer having a combustion temperature range comprised between a minimum value T1 and a maximum value T2; (b) at least a glass frit; (c) at least an inert compound; wherein:—said inert compound (c) has a softening point or a melting temperature of not less than 1000° C.;—said glass frit (b) reaches a viscosity of between 107 poise and 108 poise in a selected temperature range including the combustion temperature range of said organic polymer (a), said selected temperature range being such that said glass frit (b) flows over said inert compound (c) and the burned organic polymer (a) so as to form a solid char fire resistant coating layer.

    Abstract translation: 电缆包括至少一个导体和至少一个防火涂层，其包括组合物，所述组合物包含：（a）至少一种有机聚合物，其燃烧温度范围包括在最小值T1和最大值T2之间; （b）至少一块玻璃料; （c）至少一种惰性化合物; 其中：所述惰性化合物（c）具有不低于1000℃的软化点或熔融温度; - 所述玻璃料（b）在所选择的温度范围内达到107泊至108泊的粘度，包括 所述有机聚合物（a）的燃烧温度范围，所述选定的温度范围使得所述玻璃料（b）流过所述惰性化合物（c）和燃烧的有机聚合物（a），以形成固体焦炭耐火涂层 层。

    Cable with a coating layer made from a waste material
    7.
    发明授权
    Cable with a coating layer made from a waste material 有权
    带有由废料制成的涂层的电缆

    公开(公告)号：US07672555B2

    公开(公告)日：2010-03-02

    申请号：US10573595

    申请日：2003-09-30

    Applicant: Luca Castellani ,  Andrea Pelizzoni ,  Franco Peruzzotti ,  Enrico Albizzati

    Inventor： Luca Castellani ,  Andrea Pelizzoni ,  Franco Peruzzotti ,  Enrico Albizzati

    IPC: G02B6/44

    CPC classification number: H01B3/441 ,  C08L23/06 ,  C08L2205/02 ,  C09D123/06 ,  C08L2666/06

    Abstract: A cable including at least one core having at least one transmissive element and at least one coating layer made from a coating material, wherein the coating material has at least a first polyethylene having a density not higher than 0.940 g/cm3, preferably not lower than 0.910 g/cm3, more preferably 0.915 g/cm3 to 0.938 g/cm3, and a Melt Flow Index (MFI), measured at 190° C. with a load of 2.16 Kg according to ASTM D1238-00 standard, of 0.05 g/10′ to 2 g/10′, preferably 0.1 g/10′ to 1 g/10′; the first polyethylene being obtained from a waste material; at least a second polyethylene having a density higher than 0.940 g/cm3, preferably not higher than 0.970 g/cm3, more preferably 0.942 g/cm3 to 0.965 g/cm3. Preferably, the coating layer is a cable external layer having a protective function.

    Abstract translation: 一种电缆，包括至少一个具有至少一个透射元件的芯和由涂层材料制成的至少一个涂层，其中所述涂料至少具有密度不高于0.940g / cm 3的第一聚乙烯，优选不低于 0.910g / cm 3，更优选0.915g / cm 3至0.938g / cm 3，以及根据ASTM D1238-00标准，在190℃，2.16Kg负荷下测量的熔体流动指数（MFI）为0.05g / 10'至2g / 10'，优选0.1g / 10'至1g / 10'; 所述第一聚乙烯是从废料获得的; 至少第二聚乙烯的密度高于0.940g / cm3，优选不高于0.970g / cm3，更优选为0.942g / cm3至0.965g / cm3。 优选地，涂层是具有保护功能的电缆外层。

    Method for Making a Sound-Insulating Load-Bearing Floor
    8.
    发明申请
    Method for Making a Sound-Insulating Load-Bearing Floor 失效
    绝缘承载地板的制作方法

    公开(公告)号：US20090293413A1

    公开(公告)日：2009-12-03

    申请号：US11921862

    申请日：2005-06-10

    Applicant: Rafaella Donetti ,  Massino Marini ,  Massimiliano Pavan ,  Elio Ganci ,  Diego Tirelli ,  Franco Peruzzotti

    Inventor： Rafaella Donetti ,  Massino Marini ,  Massimiliano Pavan ,  Elio Ganci ,  Diego Tirelli ,  Franco Peruzzotti

    IPC: E04F15/20 ,  E04C2/20

    CPC classification number: C09D119/003 ,  C08L23/0853 ,  C08L23/0869 ,  C08L33/02 ,  E04F15/14 ,  E04F15/20 ,  C08L2666/04 ,  C08L2666/06

    Abstract: A method for making a sound-insulating load-bearing floor, includes the following steps: providing a load-bearing floor; applying a sound-insulating material onto the load-bearing floor so as to form a substantially continuous coating layer; allowing the substantially continuous coating layer to dry; wherein the sound-insulating material includes: 40% by weight to 95% by weight, preferably 60% by weight to 90% by weight, with respect to the total weight of the sound-insulating material, of at least one rubber in a subdivided form; 5% by weight to 60% by weight, preferably 10% by weight to 40% by weight, with respect to the total weight of the sound-insulating material, of at least one binding agent including at least one water-dispersible polymer having a glass transition temperature (Tg) of −50° C. to +50° C., preferably of −40° C. to +10° C.

    Abstract translation: 一种制造隔音载荷地板的方法，包括以下步骤：提供承重地板; 将隔音材料施加到承载地板上以形成基本上连续的涂层; 允许基本上连续的涂层干燥; 其中所述隔音材料包括相对于所述隔音材料的总重量为40重量％至95重量％，优选60重量％至90重量％的至少一个橡胶的细分 形成; 至少一种包含至少一种含有水分散性聚合物的水分散性聚合物的粘合剂，相对于隔音材料的总重量，为5重量％〜60重量％，优选为10重量％〜40重量％ 玻璃化转变温度（Tg）为-50℃至+ 50℃，优选为-40℃至+ 10℃。

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