BRPI0821343A2 - Isolamento de um dispositivo de corte do tipo lâmpada a vácuo por sobremoldagem - Google Patents

Isolamento de um dispositivo de corte do tipo lâmpada a vácuo por sobremoldagem

Info

Publication number
BRPI0821343A2
BRPI0821343A2 BRPI0821343-7A BRPI0821343A BRPI0821343A2 BR PI0821343 A2 BRPI0821343 A2 BR PI0821343A2 BR PI0821343 A BRPI0821343 A BR PI0821343A BR PI0821343 A2 BRPI0821343 A2 BR PI0821343A2
Authority
BR
Brazil
Prior art keywords
overmolded
isolation
cutting device
type cutting
lamp type
Prior art date
Application number
BRPI0821343-7A
Other languages
English (en)
Inventor
Ludovic Martin
Christian Mennessier
Catherine Herault
Bruno Chatelet
Original Assignee
Schneider Electric Ind Sas
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 Schneider Electric Ind Sas filed Critical Schneider Electric Ind Sas
Publication of BRPI0821343A2 publication Critical patent/BRPI0821343A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66284—Details relating to the electrical field properties of screens in vacuum switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/047—Vacuum fuses
BRPI0821343-7A 2007-12-21 2008-12-19 Isolamento de um dispositivo de corte do tipo lâmpada a vácuo por sobremoldagem BRPI0821343A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0708970A FR2925755B1 (fr) 2007-12-21 2007-12-21 Isolation d'un dispositif de coupure de type ampoule a vide par surmoulage
PCT/FR2008/001788 WO2009106731A2 (fr) 2007-12-21 2008-12-19 Isolation d'un dispositif de coupure de type ampoule a vide par surmoulage

Publications (1)

Publication Number Publication Date
BRPI0821343A2 true BRPI0821343A2 (pt) 2015-06-16

Family

ID=39651330

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821343-7A BRPI0821343A2 (pt) 2007-12-21 2008-12-19 Isolamento de um dispositivo de corte do tipo lâmpada a vácuo por sobremoldagem

Country Status (7)

Country Link
US (1) US8178812B2 (pt)
EP (1) EP2223319B1 (pt)
CN (1) CN101903965B (pt)
BR (1) BRPI0821343A2 (pt)
FR (1) FR2925755B1 (pt)
RU (1) RU2479061C2 (pt)
WO (1) WO2009106731A2 (pt)

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EP2278603B1 (en) 2009-07-20 2018-09-12 ABB Schweiz AG Method of manufacturing a current terminal for embedded pole part
ES2622705T3 (es) 2009-07-20 2017-07-07 Abb Schweiz Ag Parte de poste integrada con un alojamiento aislante hecho de material termoplástico
JP5746515B2 (ja) * 2011-02-14 2015-07-08 株式会社東芝 モールド真空バルブおよびその製造方法
KR101362861B1 (ko) * 2011-02-14 2014-02-14 가부시끼가이샤 도시바 몰드 진공 밸브, 그 제조 방법 및 수지 주형 금형
JP5746525B2 (ja) * 2011-03-08 2015-07-08 株式会社東芝 樹脂モールド真空バルブ
JP5749565B2 (ja) * 2011-05-19 2015-07-15 株式会社東芝 樹脂モールド真空バルブ
JP6130633B2 (ja) * 2012-08-07 2017-05-17 株式会社東芝 樹脂モールド真空バルブ
CN102820151A (zh) * 2012-08-16 2012-12-12 岑银富 一种耐应力的真空灭弧室的盖板
CN102867679A (zh) * 2012-08-16 2013-01-09 胡博 一种注塑型极柱
US10978256B1 (en) 2013-03-15 2021-04-13 Innovative Switchgear IP, LLC Electrical switching device
JP6250965B2 (ja) * 2013-07-05 2017-12-20 株式会社東芝 樹脂絶縁真空バルブ
FR3009643B1 (fr) * 2013-08-09 2015-08-07 Schneider Electric Ind Sas Ampoule a vide, pole de disjoncteur comprenant une telle ampoule a vide et procedes de fabrication de tels dispositifs
JP2016528362A (ja) * 2013-08-22 2016-09-15 ダウ グローバル テクノロジーズ エルエルシー 回路遮断器極部分を製造するための方法
FR3017486B1 (fr) * 2014-02-07 2017-09-08 Schneider Electric Ind Sas Deflecteur pour ampoule a vide surmoulee
WO2015140674A1 (en) 2014-03-17 2015-09-24 Sécheron Sa Circuit interrupting device
DE102014210587A1 (de) * 2014-06-04 2015-12-17 Siemens Aktiengesellschaft Verfahren zur Herstellung eines feststoffisolierten Schalterpols und feststoffisolierter Schalterpol
US9396896B2 (en) * 2014-06-09 2016-07-19 Eaton Corporation Modular vacuum interruption apparatus
CN104269315B (zh) * 2014-09-05 2016-09-14 中国西电电气股份有限公司 带限流器的大功率开关
EP3018683A1 (en) * 2014-11-06 2016-05-11 ABB Technology AG Vacuum interrupter for low-, medium-, or high voltage use, for high environmental pressure application
CN109698090B (zh) * 2017-10-20 2024-12-03 厦门华电开关有限公司 固封极柱及其生产方法
CN109698093B (zh) * 2017-10-20 2024-06-14 厦门华电开关有限公司 真空灭弧室及其生产方法
FR3084516B1 (fr) * 2018-07-24 2021-05-14 Alstom Transp Tech Dispositif electrique pour vehicule et vehicule associe
CN108597947A (zh) * 2018-08-02 2018-09-28 北京京东方真空电器有限责任公司 一种真空开关管及真空开关
US10916392B2 (en) 2018-09-17 2021-02-09 Eaton Intelligent Power Limited Reinforcement structure for a vacuum interrupter
CN113474865B (zh) * 2019-02-06 2025-01-28 株式会社明电舍 真空断路器
PH12021552689A1 (en) 2019-04-26 2022-03-14 G & W Electric Switchgear with overmolded dielectric material
US12112906B2 (en) 2019-04-26 2024-10-08 G & W Electric Company Integrated switchgear assembly
US12266490B2 (en) 2019-04-26 2025-04-01 G & W Electric Company Modular recloser
WO2020219905A1 (en) 2019-04-26 2020-10-29 G & W Electric Company Switchgear with manual trip assembly and mechanical interlock
DE102020200753A1 (de) * 2020-01-22 2021-07-22 Siemens Aktiengesellschaft Vakuumschalter
DE102020200738A1 (de) * 2020-01-22 2021-07-22 Siemens Aktiengesellschaft Vakuumschalter
JP7004027B2 (ja) * 2020-06-18 2022-01-21 株式会社明電舎 真空インタラプタおよび真空遮断器
CN114400170B (zh) * 2021-12-14 2024-03-22 河南平高电气股份有限公司 断路器弧触头旋拧扳手头
EP4657484A1 (en) * 2024-05-27 2025-12-03 ABB Schweiz AG Vacuum interrupter

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DE3718110A1 (de) * 1987-05-27 1988-12-08 Siemens Ag Vakuumschaltroehre mit einer umhuellung und verfahren zu ihrer herstellung
US5808258A (en) * 1995-12-26 1998-09-15 Amerace Corporation Encapsulated high voltage vacuum switches
US5747765A (en) * 1996-09-13 1998-05-05 Cooper Industries, Inc. Vertical antitracking skirts
MY119298A (en) * 1996-09-13 2005-04-30 Cooper Ind Inc Encapsulated vacuum interrupter and method of making same
DE19712182A1 (de) 1997-03-22 1998-09-24 Abb Patent Gmbh Vakuumkammer
TW512565B (en) * 1999-04-01 2002-12-01 Mitsubishi Electric Corp Switch gear and power switching apparatus
JP3845534B2 (ja) * 1999-12-01 2006-11-15 株式会社東芝 スイッチギヤ
JP3830730B2 (ja) * 2000-05-29 2006-10-11 株式会社東芝 真空バルブ
JP2002358861A (ja) * 2001-06-01 2002-12-13 Mitsubishi Electric Corp 真空バルブとその製造方法
US6888086B2 (en) * 2002-09-30 2005-05-03 Cooper Technologies Company Solid dielectric encapsulated interrupter
DE10249615A1 (de) * 2002-10-21 2004-05-13 Siemens Ag Herstellung eines feststoffisolierten Schalterpols
US6828521B2 (en) * 2003-02-24 2004-12-07 Cooper Industries, Inc. Method for increasing insulation level in an encapsulation
US7304262B2 (en) * 2003-04-25 2007-12-04 Cooper Technologies Company Vacuum encapsulation having an empty chamber
US20050082260A1 (en) * 2003-10-15 2005-04-21 G&W Electric Co. Shielded encapsulated vacuum interrupter
DE20321748U1 (de) * 2003-12-19 2009-05-14 Abb Technology Ag Mittelspannungsschaltanlage
CN100367588C (zh) * 2004-03-01 2008-02-06 株式会社东芝 固体绝缘开关设备、树脂模制品及该树脂模制品的制造方法
DE102004031089B4 (de) * 2004-06-28 2012-08-30 Abb Technology Ag Vakuumschaltkammer sowie Verfahren zur Herstellung derselben
DE102004047276B4 (de) * 2004-09-24 2006-11-30 Siemens Ag Selbsthaftende Elastomerschicht in feststoffisolierten Schalterpolen
JP4765538B2 (ja) * 2005-10-20 2011-09-07 富士電機機器制御株式会社 真空バルブ、真空バルブの製造方法
US7579571B2 (en) * 2006-05-31 2009-08-25 Thomas & Betts International, Inc. Visible open indicator

Also Published As

Publication number Publication date
WO2009106731A2 (fr) 2009-09-03
US8178812B2 (en) 2012-05-15
FR2925755A1 (fr) 2009-06-26
CN101903965A (zh) 2010-12-01
WO2009106731A3 (fr) 2009-10-22
EP2223319A2 (fr) 2010-09-01
AU2008351966A1 (en) 2009-09-03
RU2010130341A (ru) 2012-01-27
EP2223319B1 (fr) 2015-11-25
CN101903965B (zh) 2013-09-11
US20100246102A1 (en) 2010-09-30
RU2479061C2 (ru) 2013-04-10
FR2925755B1 (fr) 2012-08-03

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements