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    • 2. 发明申请
    • SISTEMA DE ACOPLAMENTO ÓPTICO COM LACRE MECÂNICO
    • 具有机械密封的光耦合系统
    • WO2016164994A1
    • 2016-10-20
    • PCT/BR2016/050077
    • 2016-04-08
    • SPACECOMM MONITORAMENTO S.A.
    • COSTA, Alvaro Henrique
    • G09F3/03G08B13/186G08B13/14G08B21/22G02B6/38G07C9/00
    • G02B6/38G07C9/00G08B13/14G08B13/186G08B21/22G09F3/03
    • Sistema de acoplamento óptico com lacre mecânico, descreve-se a presente patente de invenção como um sistema de acoplamento óptico com lacre mecânico que, de acordo com as suas características, propiciar a formação de um sistema de acoplamento (1) em estrutura própria e específica do tipo mecânica destinada a manter o travamento e a inviolabilidade entre os componentes de um produto e baseada na integração de um dispositivo óptico de segurança formado por cabo de fibra óptico (4) e lentes (6) e de um dispositivo de segurança mecânico formato por cinta (3), apoio (2), luva (5) e trava (7), com vistas a possibilitar de forma extremamente prática, precisa e ergonômica uma completa otimização e uma elevada segurança nos procedimentos de acoplamento, travamento e inviolabilidade entre os componentes de um produto, além da transmissão de sinais de violação dos componentes e completa estanqueidade a água, poeira e sujeira no acoplamento da fibra óptica (4) com a lente (6) e, tendo como base, um sistema de acoplamento (1) com grande resistência, segurança e versatilidade.
    • 本发明被描述为具有机械密封的光学耦合系统,其特征在于提供具有特定机械结构的耦合系统(1),以将产品的部件以不可侵犯的方式锁定在一起,并且基于 由光纤电缆(4)和透镜(6)形成的光学安全系统与由带(3),保持器(2),套筒(5)和锁(7)形成的机械安全装置的集成, 为了以极其方便,准确和符合人体工程学的方式,以高度安全的耦合,锁定和不可变性的方式完善和实现产品组件的过程,除了在组件被违反之外传递信号警告,提供完整的不可渗透性 基于高度耐用,安全和通用的耦合系统(1),具有透镜(6)的光纤(4)抵抗水,灰尘和污垢。
    • 4. 发明申请
    • IMPROVEMENTS IN OR RELATING TO THYRISTOR CLAMPED ASSEMBLIES
    • 改进或相关于钳位夹紧组件
    • WO2012143060A1
    • 2012-10-26
    • PCT/EP2011/056454
    • 2011-04-21
    • ALSTOM TECHNOLOGY LTDDAVIDSON, Colin, CharnockTRAINER, David, Reginald
    • DAVIDSON, Colin, CharnockTRAINER, David, Reginald
    • H01L25/11H01L23/62H01L23/40G08B13/186
    • H01L25/117H01L23/40H01L23/62H01L2924/0002H01L2924/00
    • A clamping failure detector assembly (30; 50; 70) comprises a frangible electromagnetic radiation conduit (32) that extends between first and second portions (34, 36) of at least one thyristor clamped assembly (10). The detector assembly (30; 50; 70) also includes a an electromagnetic radiation source (31) that is arranged in communication with a first end of the frangible conduit (32) and an electromagnetic radiation detector (33) that is arranged in communication with a second end of the frangible conduit (32). The frangible conduit (32) ruptures on movement of the first and second portions (34, 36) of the or each thyristor clamped assembly (10) away from one another to interrupt the transmission of electromagnetic radiation from the electromagnetic radiation source (31) to the electromagnetic radiation detector. The electromagnetic radiation detector (33) indicates a clamping failure when the electromagnetic radiation transmitted from the electromagnetic radiation source (31) is interrupted.
    • 夹紧失效检测器组件(30; 50; 70)包括在至少一个可控硅夹紧组件(10)的第一和第二部分(34,36)之间延伸的易碎电磁辐射导管(32)。 检测器组件(30; 50; 70)还包括电磁辐射源(31),其布置成与易碎导管(32)的第一端相连通,电磁辐射探测器(33)被布置成与 易碎管道(32)的第二端。 易碎导管(32)在每个晶闸管夹紧组件(10)的第一和第二部分(34,36)的运动彼此远离时断裂,以中断电磁辐射从电磁辐射源(31)到 电磁辐射探测器。 当从电磁辐射源(31)发射的电磁辐射被中断时,电磁辐射检测器(33)表示夹紧故障。
    • 6. 发明申请
    • FIBRE OPTIC DISTRIBUTED SENSING
    • 光纤分布式传感
    • WO2011058312A3
    • 2011-05-19
    • PCT/GB2010/002072
    • 2010-11-11
    • QINETIQ LIMITEDHILL, David, JohnMCEWEN-KING, Magnus
    • HILL, David, JohnMCEWEN-KING, Magnus
    • G01D5/353G08B13/186
    • A method of distributed fibre optic sensing is described in which an optical fibre (104) is interrogated with electromagnetic radiation; back-scattered radiation is detected; and the returns are processed to provide a measurement signal (310) for each of a plurality of longitudinal sensing portions of the optical fibre. The method comprises analysing the measurement signals of a first subset of longitudinal sensing portions to provide a first zone (306a) having a first sensing function and analysing the measurement signals of at least a second subset of longitudinal sensing portions to provide at least a second zone (306b) having a second, different, sensing function. The different sensing functions may include detecting different events of interest. In some embodiments the geometry of the fibre may provide different sensing zones (406a, 406b).
    • 描述了一种分布式光纤传感方法,其中光纤(104)被询问电磁辐射; 检测后向散射辐射; 并且处理返回以为光纤的多个纵向感测部分中的每一个提供测量信号(310)。 该方法包括分析纵向感测部分的第一子集的测量信号以提供具有第一感测功能的第一区域(306a)并分析至少第二子集的纵向感测部分的测量信号以提供至少第二区域 (306b)具有不同的第二传感功能。 不同的感测功能可以包括检测不同的感兴趣事件。 在一些实施例中,光纤的几何形状可以提供不同的感测区域(406a,406b)。
    • 8. 发明申请
    • OPTICAL CABLE CONNECTION FIXING APPARATUS, OPTICAL CABLE FIXING APPARATUS, AND SECURITY SYSTEM HAVING SAME
    • 光缆连接固定装置,光缆固定装置及其安全系统
    • WO2010128821A2
    • 2010-11-11
    • PCT/KR2010002913
    • 2010-05-07
    • FOSCOMM CO LTDYANG KWAN SUK
    • YANG KWAN SUK
    • G02B6/36G08B13/186
    • G02B6/4292G02B6/4298G08B13/124G08B13/186
    • The present invention discloses an optical cable connection fixing apparatus, an optical cable fixing apparatus, and a security system having same. The security system of the present invention is configured with a start post, an end post, a middle post, an optical cable, and first to third fixing apparatuses. A transmission module that transmits an optical signal is installed on the start post. The end post is spaced apart from the start post, and has a reception module that receives the optical signal transmitted from the transmission module installed thereon. The middle post is interposed between the start post and the end post. The optical cable is disposed intersecting the start post, the middle post, and the end post, in order to transmit the optical signal output by the transmission module to the reception module, and has one end proximate to the start post and the other end proximate to the end post. The first fixing apparatus fixes said one end of the optical cable to the start post. The second fixing apparatus fixes said other end of the optical cable to the end post. The third fixing apparatus fixes the optical cable to the middle post.
    • 本发明公开了一种光缆连接固定装置,光缆固定装置及具有该光缆固定装置的安全系统。 本发明的安全系统配置有起动柱,端柱,中柱,光缆以及第一至第三固定装置。 发送光信号的传输模块安装在起始站。 端柱与起始柱分开,并具有接收从安装在其上的传输模块传输的光信号的接收模块。 中间的帖子介于起始帖子和结束帖子之间。 光缆被布置成与起始柱,中间柱和端柱相交,以将由传输模块输出的光信号传送到接收模块,并且具有靠近起始柱的一端和靠近 到最后的帖子。 第一定影装置将光缆的所述一端固定到起始柱。 第二固定装置将光缆的另一端固定到端柱。 第三定影装置将光缆固定到中间柱。