CN1052332C - 电路断路器 - Google Patents

电路断路器 Download PDF

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Publication number
CN1052332C
CN1052332C CN95108439A CN95108439A CN1052332C CN 1052332 C CN1052332 C CN 1052332C CN 95108439 A CN95108439 A CN 95108439A CN 95108439 A CN95108439 A CN 95108439A CN 1052332 C CN1052332 C CN 1052332C
Authority
CN
China
Prior art keywords
plate
circuit
compartment
contact arm
air gap
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
CN95108439A
Other languages
English (en)
Chinese (zh)
Other versions
CN1118511A (zh
Inventor
让-伊维斯·安布拉德
弗兰克伊斯·布奇
菲利普·德坎博里
埃里克·多梅琼
阿兰·门尼尔
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.)
Schneider Electric SE
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries 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 Industries SAS filed Critical Schneider Electric Industries SAS
Publication of CN1118511A publication Critical patent/CN1118511A/zh
Application granted granted Critical
Publication of CN1052332C publication Critical patent/CN1052332C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • 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
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Keying Circuit Devices (AREA)
  • Electromagnets (AREA)
  • Relay Circuits (AREA)
CN95108439A 1994-07-18 1995-07-18 电路断路器 Expired - Fee Related CN1052332C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9409067 1994-07-18
FR9409067A FR2722609B1 (fr) 1994-07-18 1994-07-18 Disjoncteur electrique a actionneur electromagnetique pour calibres eleves

Publications (2)

Publication Number Publication Date
CN1118511A CN1118511A (zh) 1996-03-13
CN1052332C true CN1052332C (zh) 2000-05-10

Family

ID=9465633

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95108439A Expired - Fee Related CN1052332C (zh) 1994-07-18 1995-07-18 电路断路器

Country Status (9)

Country Link
EP (1) EP0693764B1 (de)
CN (1) CN1052332C (de)
AT (1) ATE178160T1 (de)
DE (1) DE69508482T2 (de)
ES (1) ES2131291T3 (de)
FR (1) FR2722609B1 (de)
HU (1) HU215878B (de)
RU (1) RU2144715C1 (de)
TR (1) TR199500864A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2768856B1 (fr) * 1997-09-24 1999-11-12 Schneider Electric Sa Disjoncteur a declencheur electromagnetique a propulseur d'un contact mobile a fourche
EP2541569B2 (de) * 2011-06-29 2023-12-20 Hitachi Energy Ltd Zweistrompfad für hohen Nennstrom
RU2709189C1 (ru) * 2016-08-30 2019-12-17 Цзяньпин ЧЖАО Рычаг прерывателя цепи

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH87462A (de) * 1920-04-15 1920-12-01 Sprecher & Schuh Ag Selbst-Auslöser-Einrichtung auf Einführungsisolatoren von Ölschaltern.
DE2945618A1 (de) * 1979-10-23 1981-05-07 BBC AG Brown, Boveri & Cie., Baden, Aargau Verfahren zum oeffnen eines ueberstromschalters sowie ueberstromschalters sowie ueberstromschalter zur ausfuehrung des verfahrens
EP0225207A1 (de) * 1985-10-31 1987-06-10 Merlin Gerin Kinematische Übertragungskette zwischen dem Steuermechanismus und den Polen eines elektrischen Lastschalters mit einem gespritzten Isoliergehäuse

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH87462A (de) * 1920-04-15 1920-12-01 Sprecher & Schuh Ag Selbst-Auslöser-Einrichtung auf Einführungsisolatoren von Ölschaltern.
DE2945618A1 (de) * 1979-10-23 1981-05-07 BBC AG Brown, Boveri & Cie., Baden, Aargau Verfahren zum oeffnen eines ueberstromschalters sowie ueberstromschalters sowie ueberstromschalter zur ausfuehrung des verfahrens
EP0225207A1 (de) * 1985-10-31 1987-06-10 Merlin Gerin Kinematische Übertragungskette zwischen dem Steuermechanismus und den Polen eines elektrischen Lastschalters mit einem gespritzten Isoliergehäuse

Also Published As

Publication number Publication date
RU2144715C1 (ru) 2000-01-20
EP0693764A1 (de) 1996-01-24
ATE178160T1 (de) 1999-04-15
RU95113114A (ru) 1997-06-27
ES2131291T3 (es) 1999-07-16
FR2722609A1 (fr) 1996-01-19
EP0693764B1 (de) 1999-03-24
TR199500864A2 (tr) 1996-06-21
DE69508482D1 (de) 1999-04-29
HUT73314A (en) 1996-07-29
FR2722609B1 (fr) 1996-08-30
HU215878B (hu) 1999-03-29
DE69508482T2 (de) 1999-10-07
CN1118511A (zh) 1996-03-13
HU9502111D0 (en) 1995-09-28

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee