FR2919957B1 - METALLIC ENCLOSURE METALLIC ENCLOSURE TYPE SWITCHING DEVICE WITH REDUCED PHASE TRASMISSION FORCES AND REDUCED PHASE TRASMISSION FORCES - Google Patents

METALLIC ENCLOSURE METALLIC ENCLOSURE TYPE SWITCHING DEVICE WITH REDUCED PHASE TRASMISSION FORCES AND REDUCED PHASE TRASMISSION FORCES

Info

Publication number
FR2919957B1
FR2919957B1 FR0756996A FR0756996A FR2919957B1 FR 2919957 B1 FR2919957 B1 FR 2919957B1 FR 0756996 A FR0756996 A FR 0756996A FR 0756996 A FR0756996 A FR 0756996A FR 2919957 B1 FR2919957 B1 FR 2919957B1
Authority
FR
France
Prior art keywords
trasmission
forces
metallic enclosure
reduced phase
switching device
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.)
Active
Application number
FR0756996A
Other languages
French (fr)
Other versions
FR2919957A1 (en
Inventor
Johannes Blatter
Lukas Treier
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.)
General Electric Technology GmbH
Original Assignee
Areva T&D AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39156338&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2919957(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Areva T&D AG filed Critical Areva T&D AG
Priority to FR0756996A priority Critical patent/FR2919957B1/en
Priority to AT08161241T priority patent/ATE472816T1/en
Priority to EP08161241A priority patent/EP2023361B1/en
Priority to DE602008001636T priority patent/DE602008001636D1/en
Priority to KR20080075114A priority patent/KR101496372B1/en
Priority to CN2008101456228A priority patent/CN101364715B/en
Publication of FR2919957A1 publication Critical patent/FR2919957A1/en
Publication of FR2919957B1 publication Critical patent/FR2919957B1/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • 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
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • H01H2033/024—Details particular to three-phase circuit breakers with a triangular setup of circuit breakers

Abstract

The device (1) has a sulfur hexafluoride gas filled metallic casing (2) accommodating three switches i.e. poles (R, S, T), and independent control apparatuses (3R, 3S, 3T) respectively activating movable contacts of the poles. Three mechanical transmission mechanisms (4R, 4S, 4T) are respectively connected to outlet shafts (30R, 30S, 30T) of the apparatuses and the movable contacts, where the apparatuses are placed at exterior and above of the casing. The mechanisms have different geometries and identical speed ratios irrespective of transmission instants during switching.
FR0756996A 2007-08-08 2007-08-08 METALLIC ENCLOSURE METALLIC ENCLOSURE TYPE SWITCHING DEVICE WITH REDUCED PHASE TRASMISSION FORCES AND REDUCED PHASE TRASMISSION FORCES Active FR2919957B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0756996A FR2919957B1 (en) 2007-08-08 2007-08-08 METALLIC ENCLOSURE METALLIC ENCLOSURE TYPE SWITCHING DEVICE WITH REDUCED PHASE TRASMISSION FORCES AND REDUCED PHASE TRASMISSION FORCES
AT08161241T ATE472816T1 (en) 2007-08-08 2008-07-28 THREE-PHASE TYPE SWITCHING DEVICE UNDER METAL SHEATH FOR ISOLATION AND WITH REDUCED TRANSMISSION FORCES PER PHASE
EP08161241A EP2023361B1 (en) 2007-08-08 2008-07-28 Three-phase switching device in metal casing with reduced dimensions and phase transmission forces
DE602008001636T DE602008001636D1 (en) 2007-08-08 2008-07-28 Switching device of the three-phase type under metal jacket for demarcation and with reduced transmission forces per phase
KR20080075114A KR101496372B1 (en) 2007-08-08 2008-07-31 Switching apparatus of the metalclad 3-phase type with reduced size and reduced transmission forces per phase
CN2008101456228A CN101364715B (en) 2007-08-08 2008-08-07 Three-phase switching device in metal casing with reduced dimensions and phase transmission forces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0756996A FR2919957B1 (en) 2007-08-08 2007-08-08 METALLIC ENCLOSURE METALLIC ENCLOSURE TYPE SWITCHING DEVICE WITH REDUCED PHASE TRASMISSION FORCES AND REDUCED PHASE TRASMISSION FORCES

Publications (2)

Publication Number Publication Date
FR2919957A1 FR2919957A1 (en) 2009-02-13
FR2919957B1 true FR2919957B1 (en) 2009-10-30

Family

ID=39156338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0756996A Active FR2919957B1 (en) 2007-08-08 2007-08-08 METALLIC ENCLOSURE METALLIC ENCLOSURE TYPE SWITCHING DEVICE WITH REDUCED PHASE TRASMISSION FORCES AND REDUCED PHASE TRASMISSION FORCES

Country Status (6)

Country Link
EP (1) EP2023361B1 (en)
KR (1) KR101496372B1 (en)
CN (1) CN101364715B (en)
AT (1) ATE472816T1 (en)
DE (1) DE602008001636D1 (en)
FR (1) FR2919957B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016213158A1 (en) * 2016-07-19 2018-01-25 Siemens Aktiengesellschaft Switchgear arrangement
ES2753773T3 (en) * 2016-10-24 2020-04-14 Siemens Ag Multifunctional switch module for compact high-voltage switchgear

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118224A (en) * 1980-02-20 1981-09-17 Hitachi Ltd Singleephase reclosing type 33phase simultaneous gas breaker
DE4210370A1 (en) * 1992-03-30 1993-10-07 Abb Patent Gmbh High voltage control panel
ATE158105T1 (en) 1993-11-03 1997-09-15 Gec Alsthom T & D Ag SPRING DRIVE FOR A SWITCHING DEVICE
US5569891A (en) 1994-02-14 1996-10-29 Abb Power T&D Company, Inc. High performance circuit breaker with independent pole operation linkage and conical composite bushings
FR2753563B1 (en) * 1996-09-16 1998-10-16 Schneider Electric Sa MULTIPOLAR ELECTRIC SWITCH HAVING AN ELEMENTAL SWITCHING BAR BY POLE
DE19718639A1 (en) * 1997-05-02 1998-11-05 Abb Patent Gmbh High voltage switchgear
CN1143342C (en) * 1998-06-05 2004-03-24 Lg产电株式会社 Trip link structure for circuit breaker
US5962824A (en) * 1998-06-10 1999-10-05 Lg Industrial Systems, Co., Ltd. Trip link structure for circuit breaker
DE29902208U1 (en) 1999-01-28 2000-08-17 Siemens Ag Multi-phase encapsulated outdoor high-voltage switching device

Also Published As

Publication number Publication date
KR101496372B1 (en) 2015-02-26
KR20090015818A (en) 2009-02-12
ATE472816T1 (en) 2010-07-15
CN101364715B (en) 2012-09-26
DE602008001636D1 (en) 2010-08-12
EP2023361B1 (en) 2010-06-30
EP2023361A1 (en) 2009-02-11
CN101364715A (en) 2009-02-11
FR2919957A1 (en) 2009-02-13

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: ALSTOM GRID AG, FR

Effective date: 20121204

TP Transmission of property

Owner name: ALSTOM TECHNOLOGY LTD, CH

Effective date: 20130916

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11