FR2650434B1 - Disjoncteur basse tension a contacts multiples et a fortes intensites - Google Patents

Disjoncteur basse tension a contacts multiples et a fortes intensites

Info

Publication number
FR2650434B1
FR2650434B1 FR8910175A FR8910175A FR2650434B1 FR 2650434 B1 FR2650434 B1 FR 2650434B1 FR 8910175 A FR8910175 A FR 8910175A FR 8910175 A FR8910175 A FR 8910175A FR 2650434 B1 FR2650434 B1 FR 2650434B1
Authority
FR
France
Prior art keywords
circuit breaker
low voltage
voltage circuit
high currents
multiple contacts
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.)
Expired - Fee Related
Application number
FR8910175A
Other languages
English (en)
Other versions
FR2650434A1 (fr
Inventor
Robert Morel
Marc Rival
Hubert Garcia
Pierre Miguet
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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=34750813&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2650434(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR8910175A priority Critical patent/FR2650434B1/fr
Priority to DE69016869T priority patent/DE69016869T2/de
Priority to ES90420333T priority patent/ES2071066T3/es
Priority to EP90420333A priority patent/EP0410902B1/fr
Publication of FR2650434A1 publication Critical patent/FR2650434A1/fr
Priority to US07/777,124 priority patent/US5210385A/en
Priority to CA002053516A priority patent/CA2053516C/fr
Publication of FR2650434B1 publication Critical patent/FR2650434B1/fr
Application granted granted Critical
Priority to HK98105886A priority patent/HK1006892A1/xx
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H9/383—Arcing contact pivots relative to the movable contact assembly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H1/226—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member having a plurality of parallel contact bars
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
FR8910175A 1989-07-26 1989-07-26 Disjoncteur basse tension a contacts multiples et a fortes intensites Expired - Fee Related FR2650434B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8910175A FR2650434B1 (fr) 1989-07-26 1989-07-26 Disjoncteur basse tension a contacts multiples et a fortes intensites
DE69016869T DE69016869T2 (de) 1989-07-26 1990-07-12 Niederspannungs-Hochstromschalter mit Mehrfachkontakten.
ES90420333T ES2071066T3 (es) 1989-07-26 1990-07-12 Disyuntor de baja tension de contactos multiples y de fuertes intensidades.
EP90420333A EP0410902B1 (fr) 1989-07-26 1990-07-12 Disjoncteur basse tension à contacts multiples et à fortes intensités
CA002053516A CA2053516C (fr) 1989-07-26 1991-10-16 Disjoncteur a basse tension et contacts multiples pour haute intensite
US07/777,124 US5210385A (en) 1989-07-26 1991-10-16 Low voltage circuit breaker with multiple contacts for high currents
HK98105886A HK1006892A1 (en) 1989-07-26 1998-06-22 Low tension circuit-breaker for high currents with multiple contacts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8910175A FR2650434B1 (fr) 1989-07-26 1989-07-26 Disjoncteur basse tension a contacts multiples et a fortes intensites
CA002053516A CA2053516C (fr) 1989-07-26 1991-10-16 Disjoncteur a basse tension et contacts multiples pour haute intensite

Publications (2)

Publication Number Publication Date
FR2650434A1 FR2650434A1 (fr) 1991-02-01
FR2650434B1 true FR2650434B1 (fr) 1995-11-24

Family

ID=34750813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8910175A Expired - Fee Related FR2650434B1 (fr) 1989-07-26 1989-07-26 Disjoncteur basse tension a contacts multiples et a fortes intensites

Country Status (7)

Country Link
US (1) US5210385A (fr)
EP (1) EP0410902B1 (fr)
CA (1) CA2053516C (fr)
DE (1) DE69016869T2 (fr)
ES (1) ES2071066T3 (fr)
FR (1) FR2650434B1 (fr)
HK (1) HK1006892A1 (fr)

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CN103000465B (zh) * 2012-11-30 2014-11-26 西安交通大学 一种新型大容量中压直流断路器触头系统
CN103617931A (zh) * 2013-12-03 2014-03-05 天津市百利电气有限公司 万能式断路器
CN105097374B (zh) * 2014-05-16 2018-01-19 北京人民电器厂有限公司 一种利于电弧快速移动和拉长的断路器
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FR3040238B1 (fr) * 2015-08-18 2019-01-25 Schneider Electric Industries Sas Disjoncteur electrique
CN108140499B (zh) * 2015-10-08 2020-05-01 Abb瑞士股份有限公司 开关设备
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EP3772742A1 (fr) * 2019-08-05 2021-02-10 ABB S.p.A. Pôle de commutation basse tension
CN114743826A (zh) * 2022-04-01 2022-07-12 江苏大全凯帆开关股份有限公司 一种两极直流负荷开关

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Also Published As

Publication number Publication date
EP0410902A1 (fr) 1991-01-30
US5210385A (en) 1993-05-11
CA2053516C (fr) 2002-08-20
DE69016869D1 (de) 1995-03-23
DE69016869T2 (de) 1995-09-07
ES2071066T3 (es) 1995-06-16
CA2053516A1 (fr) 1993-04-17
EP0410902B1 (fr) 1995-02-15
HK1006892A1 (en) 1999-03-19
FR2650434A1 (fr) 1991-02-01

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Effective date: 20090331