EP0843330A3 - Vakuumschalter mit Trennschalter - Google Patents

Vakuumschalter mit Trennschalter Download PDF

Info

Publication number
EP0843330A3
EP0843330A3 EP97304550A EP97304550A EP0843330A3 EP 0843330 A3 EP0843330 A3 EP 0843330A3 EP 97304550 A EP97304550 A EP 97304550A EP 97304550 A EP97304550 A EP 97304550A EP 0843330 A3 EP0843330 A3 EP 0843330A3
Authority
EP
European Patent Office
Prior art keywords
secure
frame
driving
insulating frame
central part
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP97304550A
Other languages
English (en)
French (fr)
Other versions
EP0843330B1 (de
EP0843330A2 (de
Inventor
Junichi Ikeda
Osamu Sakaguchi
Masaru Miyagawa
Tomio Gou
Katsuyuki Ueda
Takafumi Nagata
Shigeo Nomiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Publication of EP0843330A2 publication Critical patent/EP0843330A2/de
Publication of EP0843330A3 publication Critical patent/EP0843330A3/de
Application granted granted Critical
Publication of EP0843330B1 publication Critical patent/EP0843330B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • 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
    • H01H33/666—Operating arrangements
    • H01H2033/6665—Details concerning the mounting or supporting of the individual vacuum bottles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Gas-Insulated Switchgears (AREA)
EP19970304550 1996-11-15 1997-06-26 Vakuumschalter mit Trennschalter Expired - Lifetime EP0843330B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP30452296 1996-11-15
JP8304522A JPH10144188A (ja) 1996-11-15 1996-11-15 断路器付真空遮断器
JP304522/96 1996-11-15

Publications (3)

Publication Number Publication Date
EP0843330A2 EP0843330A2 (de) 1998-05-20
EP0843330A3 true EP0843330A3 (de) 1999-03-03
EP0843330B1 EP0843330B1 (de) 2004-10-06

Family

ID=17934039

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970304550 Expired - Lifetime EP0843330B1 (de) 1996-11-15 1997-06-26 Vakuumschalter mit Trennschalter

Country Status (4)

Country Link
EP (1) EP0843330B1 (de)
JP (1) JPH10144188A (de)
DE (1) DE69731058T2 (de)
MY (1) MY123118A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10354595B4 (de) * 2003-11-21 2005-09-22 Abb Technology Ag Spindelantrieb für einen Trenn- und/oder Erdungsschalter
US7186942B1 (en) * 2006-02-23 2007-03-06 Eaton Corporation Three-position vacuum interrupter disconnect switch providing current interruption, disconnection and grounding
JP4906892B2 (ja) 2009-08-12 2012-03-28 株式会社日立製作所 スイッチギヤ
CN104134555B (zh) * 2013-07-16 2017-06-30 国家电网公司 断路器用操动机构及使用该操动机构的断路器
CN104505301B (zh) * 2014-11-11 2017-04-19 江苏南瑞帕威尔电气有限公司 一种户内真空断路器弹簧操动机构
EP3032666B1 (de) * 2014-12-12 2019-09-11 ABB Schweiz AG Druckdurchführung für gasisolierte Mittelspannungsschaltanlage
CN107785189A (zh) * 2016-08-27 2018-03-09 江苏德驰电气有限公司 一种电力自动化控制及综合保护设备
CN106783353A (zh) * 2016-11-28 2017-05-31 唐恩(厦门)电气有限公司 一种隔离开关的操作机构
ES3054886T3 (en) * 2020-02-07 2026-02-06 Abb Schweiz Ag Disconnector for switchgear
CN112382526B (zh) * 2020-10-22 2024-06-07 北京龙源开关设备有限责任公司 一种环保型三工位上隔离开关一体化断路器
CN112490757B (zh) * 2020-12-24 2024-07-26 核工业理化工程研究院 可远程遥操作的压片式真空高温电连接器
CN113571374B (zh) * 2021-07-12 2025-08-19 北京四方继保工程技术有限公司 一种内置旋转式隔离开关的柱上断路器
CN118016475A (zh) * 2022-02-28 2024-05-10 电子科技大学中山学院 真空式高电压绝缘装置的安装结构
CN114974983A (zh) * 2022-06-23 2022-08-30 国网河南省电力公司电力科学研究院 高压隔离开关操动机构
CN116344258A (zh) * 2023-03-24 2023-06-27 广东维能电气有限公司 一种具有过零开合的隔离真空断路器及其控制系统
CN121416367B (zh) * 2025-12-30 2026-03-06 大亚电器集团有限公司 一种三工位小型断路器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070794A2 (de) * 1981-07-16 1983-01-26 Fuji Electric Co. Ltd. Lastschalter mit einem Vakuumschalter
EP0092205A2 (de) * 1982-04-19 1983-10-26 Hitachi, Ltd. Zusammengestellter Schutzschalter
EP0145994A2 (de) * 1983-11-29 1985-06-26 Wickmann-Werke Böblingen GmbH Elektrische Mittelspannungs-Schaltvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070794A2 (de) * 1981-07-16 1983-01-26 Fuji Electric Co. Ltd. Lastschalter mit einem Vakuumschalter
EP0092205A2 (de) * 1982-04-19 1983-10-26 Hitachi, Ltd. Zusammengestellter Schutzschalter
EP0145994A2 (de) * 1983-11-29 1985-06-26 Wickmann-Werke Böblingen GmbH Elektrische Mittelspannungs-Schaltvorrichtung

Also Published As

Publication number Publication date
EP0843330B1 (de) 2004-10-06
JPH10144188A (ja) 1998-05-29
DE69731058T2 (de) 2005-02-17
DE69731058D1 (de) 2004-11-11
EP0843330A2 (de) 1998-05-20
MY123118A (en) 2006-05-31

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