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    GAS DISCHARGE TUBES
    2.
    发明公开
    GAS DISCHARGE TUBES 审中-公开
    气体放电管

    公开(公告)号：EP3226365A1

    公开(公告)日：2017-10-04

    申请号：EP17162088.3

    申请日：2017-03-21

    申请人： RIPD Research and IP Development Ltd.

    发明人： ROZMAN, Robert

    IPC分类号： H01T2/02 ,  H01T4/16

    CPC分类号： H01T4/08 ,  H01T2/02 ,  H01T4/16

    摘要： A gas discharge tube includes a housing defining a chamber, first and second terminal electrodes mounted on the housing, a plurality of inner electrodes located in the chamber, and a gas contained in the chamber. The inner electrodes are serially disposed in the chamber in spaced apart relation to define a series of spark gaps from the first terminal electrode to the second terminal electrode. The chamber is hermetically sealed.

    摘要翻译： 气体放电管包括限定腔室的壳体，安装在壳体上的第一和第二终端电极，位于腔室中的多个内电极以及容纳在腔室中的气体。 内部电极以间隔开的关系串联设置在腔室中，以限定从第一端子电极到第二端子电极的一系列火花隙。 该室密封。

    OVERVOLTAGE PROTECTION IN MODULAR DESIGN
    3.
    发明公开
    OVERVOLTAGE PROTECTION IN MODULAR DESIGN 审中-公开
    模块化设计中的过电压保护

    公开(公告)号：EP3192092A1

    公开(公告)日：2017-07-19

    申请号：EP15784267.5

    申请日：2015-09-04

    申请人： SALTEK s.r.o.

    发明人： SUCHY, Jaromir

    IPC分类号： H01H9/14 ,  H01H50/02 ,  H01H71/04 ,  H01R9/24 ,  H01R9/26 ,  H01R13/66 ,  H01T4/04 ,  H01T4/06

    CPC分类号： H01H71/04 ,  H01H9/14 ,  H01H50/021 ,  H01H2071/0278 ,  H01R9/2641 ,  H01T4/04 ,  H01T4/06 ,  H01T4/16

    摘要： This overvoltage protection in a modular design features an electromechanical arrangement containing a base (4) with at least one protection element (3), at least one removable module (5) with an ignition circuit (6) and at least one main connecting system (7) of the ignition circuit (6), consisting of a multi-pole set of contacts (8) and the corresponding opposite contacts (9) of the ignition circuit (6), whereas the contacts (8), with the advantage being in the three-pole metallic arrangement, are situated on the bottom surface (18) of the removable module (5), whereas the corresponding opposite contacts (9), with the advantage being in the three-pole metallic design, are situated on the upper part (19) of the base (4), and at the same time, each protection element (3) is from its one pole connected to at least one first terminal clamp (1) associated with it, situated on one side of the base (4), and from its second pole it is connected to at least one second terminal clamp (2) associated with it, situated on the opposite side of the base (4).

    摘要翻译： 这种模块化设计中的过电压保护装置具有机电装置，该机电装置包括具有至少一个保护元件（3）的基座（4），具有点火电路（6）的至少一个可移除模块（5）以及至少一个主连接系统 （6）的触点（8）和对应的触点（8）的相应触点（9）组成的点火电路（6）的触点 三极金属布置位于可移除模块（5）的底表面（18）上，而相应的相对触点（9），优点在于三极金属设计，位于上部 并且同时每个保护元件（3）从其一个极连接到至少一个与其相关联的第一端子夹（1），所述至少一个第一端子夹（1）位于基部（4）的一侧上， （4），并且从其第二极连接到至少一个第二端子夹（2） 与它相关联，位于基座（4）的相反侧。

    ZÜNDKREIS
    4.
    发明公开
    ZÜNDKREIS 审中-公开

    公开(公告)号：EP2920855A1

    公开(公告)日：2015-09-23

    申请号：EP13811373.3

    申请日：2013-11-08

    申请人： Phoenix Contact GmbH & Co. KG

    发明人： DURTH, Rainer ,  STOLZENBERG, Mario

    IPC分类号： H01T1/16 ,  H01C7/10 ,  H01T2/02 ,  H01T4/16 ,  H02H9/06

    CPC分类号： H02H9/06 ,  H01C7/10 ,  H01C7/12 ,  H01T1/16 ,  H01T2/02 ,  H01T4/16

    摘要： The subject matter of the invention is an ignition circuit (Z) for a series circuit comprising at least two spark gaps for limiting overvoltages with medium and high power, in particular overvoltages corresponding to the pulse shapes 8/20 μs and 10/350 μs with amplitudes of approximately 10 kA to approximately 200 kA (Class I arrester), (FS
    1 , FS
    2 ). The spark gaps (FS
    1 , FS
    2 ) are each equipped with at least one auxiliary electrode (H
    1 , H
    2 ). The ignition circuit (Z) has a first varistor (VAR
    1 ) and a second varistor (VAR
    2 ), wherein the ignition circuit (Z) is suitable for limiting overvoltages with a mean power, in particular overvoltages corresponding to the pulse shape 8/20 μs with amplitudes of approximately 10 to approximately 100 kA (Class II arrester). The ignition circuit (Z) is designed for connection to the auxiliary electrodes (H
    1 , H
    2 ), wherein the ignition circuit (Z) has two ignition subcircuits (TZ
    1 , TZ
    2 ). The first ignition subcircuit (TZ
    1 ) has the first varistor (VAR
    1 ) and is designed for igniting the first spark gap (FS
    1 ). The second ignition subcircuit (TZ
    2 ) has the second varistor (VAR
    2 ) and is designed for igniting the second spark gap (FS
    2 ). Further subjects of the invention are an overvoltage protection device comprising such an ignition circuit (Z) and the use of a multiple-contact varistor (M-VAR) for triggering a spark gap (FS
    1 ).

    FUNKENSTRECKENANORDNUNG FÜR HÖHERE BEMESSUNGSSPANNUNGEN
    7.
    发明公开
    FUNKENSTRECKENANORDNUNG FÜR HÖHERE BEMESSUNGSSPANNUNGEN 有权
    RADIO LINK ASSEMBLY FOR额定电压愈高

    公开(公告)号：EP2064787A1

    公开(公告)日：2009-06-03

    申请号：EP08832776.2

    申请日：2008-10-14

    申请人： DEHN + SÖHNE GMBH + CO KG

    发明人： EHRHARDT, Arnd ,  STRANGFELD, Uwe ,  DAUM, Richard

    IPC分类号： H01T4/16

    CPC分类号： H01T4/16

    摘要： The invention relates to a discharger arrangement for high measurement voltages, wherein at least two dischargers comprising opposing electrodes are connected in series, and at least one of the dischargers is active, that is, can be triggered, and having an overvoltage protection device for use as a grid arrester capable of bearing lightning current, for use as a grid arrester capable of bearing lightning current. According to the invention, the dischargers are located in an explosion-proof encapsulation having at least one pressure equalization opening. An insert bridging the distance between the main electrodes of the passive discharger is further made of a low-impedance material, wherein the low-impedance material has strongly non-linear behavior under current load with regard to off-peak residual voltage, wherein the overcurrent protection device further comprises a series circuit of a plurality of fusible elements forming a geometrically prescribed mechanical and electrical combination.

    Blitzstromtragfähige Funkenstrecke
    8.
    发明公开
    Blitzstromtragfähige Funkenstrecke 有权
    可行的雷电流火花间隙

    公开(公告)号：EP1381127A3

    公开(公告)日：2008-07-30

    申请号：EP03001847.7

    申请日：2003-01-29

    申请人： OBO Bettermann GmbH & Co. KG

    发明人： Meppelink, Jan, Prof. Dr.-Ing. ,  Benzin, Michael ,  Trinkwald, Jürgen

    IPC分类号： H01T4/16 ,  H01T2/02

    CPC分类号： H01T2/02 ,  H01T4/16

    摘要： Um eine blitzstromtragfähige Mehrfachfunkenstrecke mit mehreren in Reihe geschalteten Teilfunkenstrecken wobei die Teilfunkenstrecken (FS) mit Ausnahme der im Blitzstromereignisfall ersten ansprechenden Funkenstrecke (FS1) durch Impedanzen (C2-CN) beschaltet sind, so dass sie sukzessive durchschalten, wobei die zweite und die weiteren Funkenstrecken (FS2-FSN) über die Impedanzen direkt an ein gemeinsames Bezugspotential, zu schaffen, bei der die Ansprechspannung reduziert wird, wird vorgeschlagen, dass mindestens an die Elektroden einer der Teilfunkenstrecken (FS1-FSN) eine Triggerspannung angelegt ist, mittels derer die Teilfunkenstrecke zum Durchschalten gebracht wird.