BR112015029103A2 - caixa de emenda - Google Patents

caixa de emenda

Info

Publication number
BR112015029103A2
BR112015029103A2 BR112015029103A BR112015029103A BR112015029103A2 BR 112015029103 A2 BR112015029103 A2 BR 112015029103A2 BR 112015029103 A BR112015029103 A BR 112015029103A BR 112015029103 A BR112015029103 A BR 112015029103A BR 112015029103 A2 BR112015029103 A2 BR 112015029103A2
Authority
BR
Brazil
Prior art keywords
assembly
conductor
electrode
splice box
conductor assembly
Prior art date
Application number
BR112015029103A
Other languages
English (en)
Inventor
A Busemann Friedrich
Lohmeier Gerhard
Gravermann Mark
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112015029103A2 publication Critical patent/BR112015029103A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/16—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using capacitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0084—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring voltage only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/113—Boxes split longitudinally in main cable direction

Abstract

resumo “caixa de emenda” a invenção diz respeito a uma caixa de emenda (1) para receber uma seção de um conjunto condutor (71) que compreende um gabinete (25) fechável ao redor do conjunto condutor (71) e um conjunto de eletrodos (200) que compreende uma parte móvel, compreendendo uma superfície de contato (150) para entrar em conta-to, mecanicamente, com o conjunto condutor (71) e um eletrodo de sensoriamento (140) que funciona como um primeiro eletrodo capacitor de um capacitor de senso-riamento para detectar uma tensão do condutor (80). a caixa de emenda compreende ainda um meio de pressionamento (160) para pressionar a porção móvel do conjunto de eletrodos (200) em direção ao con-junto condutor (71) para estabelecer um contato de superfície mecânico entre a su-perfície de contato (150) e o conjunto condutor (71), quando o gabinete (25) é fe-chado ao redor do conjunto condutor (71).
BR112015029103A 2013-05-24 2014-05-08 caixa de emenda BR112015029103A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13169066.1A EP2806277B1 (en) 2013-05-24 2013-05-24 Closure
PCT/US2014/037341 WO2014189689A1 (en) 2013-05-24 2014-05-08 Closure

Publications (1)

Publication Number Publication Date
BR112015029103A2 true BR112015029103A2 (pt) 2017-07-25

Family

ID=48536708

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015029103A BR112015029103A2 (pt) 2013-05-24 2014-05-08 caixa de emenda

Country Status (13)

Country Link
US (1) US9739804B2 (pt)
EP (1) EP2806277B1 (pt)
JP (1) JP2016519563A (pt)
KR (1) KR20160013089A (pt)
CN (1) CN105247750B (pt)
AR (1) AR096397A1 (pt)
AU (1) AU2014268986A1 (pt)
BR (1) BR112015029103A2 (pt)
CA (1) CA2912531A1 (pt)
ES (1) ES2578054T3 (pt)
RU (1) RU2015149274A (pt)
TW (1) TW201510539A (pt)
WO (1) WO2014189689A1 (pt)

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CA2533701A1 (en) 2003-07-31 2005-02-17 Isis Pharmaceuticals, Inc. Oligomeric compounds and compositions for use in modulation of small non-coding rnas
JP6055342B2 (ja) * 2013-03-13 2016-12-27 東日本電信電話株式会社 一体型非接触プローブ
EP2816361B1 (en) * 2013-06-19 2016-05-18 3M Innovative Properties Company Conductor assembly
EP2818881B1 (en) * 2013-06-25 2016-05-25 3M Innovative Properties Company Conductor assembly
EP3203245B1 (en) * 2014-10-01 2023-08-30 Ormazabal Protection & Automation, S.L.U. Insulated high-voltage adapter
FR3041102B1 (fr) * 2015-09-10 2017-09-08 Schneider Electric Ind Sas Dispositif de controle d'un conducteur electrique et installation electrique comportant un tel dispositif
WO2017066658A1 (en) * 2015-10-16 2017-04-20 Massachusetts Institute Of Technology Non-intrusive monitoring
CN108418170B (zh) * 2018-04-13 2023-12-29 国网江苏省电力有限公司无锡供电分公司 高压电缆接头包裹式柔性防火防爆毯拼装结构
CN108732410B (zh) * 2018-06-04 2024-02-20 清大智能（北京）科技有限公司 一种用于配电线路的电压测量装置
EP3578998A1 (en) * 2018-06-08 2019-12-11 3M Innovative Properties Company Impedance assembly
WO2020055667A2 (en) 2018-09-10 2020-03-19 3M Innovative Properties Company Electrical power cable monitoring device including partial discharge sensor
US11670930B2 (en) 2018-09-10 2023-06-06 3M Innovative Properties Company Support structure for cable and cable accessory condition monitoring devices
WO2020055666A1 (en) 2018-09-10 2020-03-19 3M Innovative Properties Company Electrical power cable monitoring device using low side electrode and earth ground separation
GB2579376B (en) * 2018-11-29 2020-12-30 Trust Power Ltd Non-invasive electricity monitoring
DE102018130830B3 (de) * 2018-12-04 2020-01-30 Bayerische Motoren Werke Aktiengesellschaft Prüfvorrichtung zum Erfassen eines Isolationswiderstands einer Hochvoltleitung sowie zugehöriges Prüfverfahren
CN109655649B (zh) * 2019-01-23 2023-12-01 柏宜照明（上海）股份有限公司 防呆装配的剩余电流互感器
JP2023549742A (ja) * 2020-11-24 2023-11-29 レモニ エー／エス 地下電力ケーブルの絶縁欠陥を検出するためのシステム及び方法
DE102021107539A1 (de) * 2021-03-25 2022-09-29 Bayerische Motoren Werke Aktiengesellschaft Schutzeinrichtung für ein Hochvoltkabel, Hochvoltkabel, Hochvoltbordnetz sowie Kraftfahrzeug
JP7456988B2 (ja) * 2021-09-15 2024-03-27 株式会社東芝 センサ及び電気装置
EP4318833A1 (en) * 2022-08-03 2024-02-07 Connecteurs Electriques Deutsch High-voltage connector device

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US4090130A (en) * 1976-12-06 1978-05-16 United Technologies Corporation Capacitive coupled clamp-on voltage probe
CA1277371C (en) 1984-07-02 1990-12-04 Graham J. Clarke High voltage apparatus
US4795973A (en) * 1984-11-08 1989-01-03 Niagara Mohawk Power Corporation Line mounted apparatus for measuring line potential
DE3702735A1 (de) 1987-01-30 1988-08-11 Josef Dipl Ing Trott Kapazitiver spannungsteiler fuer hochspannungskabel
DE3717980C2 (de) * 1987-05-27 1996-05-02 Siemens Ag Verschlußsystem für eine längsgeteilte Kabelmuffe aus Kunststoff
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JP3540019B2 (ja) * 1994-08-10 2004-07-07 関西電力株式会社 変流器固定具
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US7307219B1 (en) * 2006-06-07 2007-12-11 3M Innovative Properties Company Closure housing for sealing
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KR100965818B1 (ko) 2008-05-13 2010-06-24 태화트랜스 주식회사 로고스키코일을 구비하는 분할클램프식 전류센서
PL2630711T3 (pl) * 2010-10-19 2015-02-27 3M Innovative Properties Co Obudowa dla połączenia kablowego
KR20130138842A (ko) 2011-06-07 2013-12-19 야마우치 가부시키가이샤 쿠션재용 표층재 및 열 프레스용 쿠션재
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Also Published As

Publication number Publication date
EP2806277B1 (en) 2016-03-30
US9739804B2 (en) 2017-08-22
EP2806277A1 (en) 2014-11-26
US20160084888A1 (en) 2016-03-24
CA2912531A1 (en) 2014-11-27
ES2578054T3 (es) 2016-07-20
KR20160013089A (ko) 2016-02-03
JP2016519563A (ja) 2016-06-30
AR096397A1 (es) 2015-12-30
WO2014189689A1 (en) 2014-11-27
RU2015149274A (ru) 2017-06-29
TW201510539A (zh) 2015-03-16
AU2014268986A1 (en) 2015-12-03
CN105247750B (zh) 2018-11-20
CN105247750A (zh) 2016-01-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2513 DE 06-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]