GB1221573A - Arc extinction device - Google Patents

Arc extinction device

Info

Publication number
GB1221573A
GB1221573A GB40135/68A GB4013568A GB1221573A GB 1221573 A GB1221573 A GB 1221573A GB 40135/68 A GB40135/68 A GB 40135/68A GB 4013568 A GB4013568 A GB 4013568A GB 1221573 A GB1221573 A GB 1221573A
Authority
GB
United Kingdom
Prior art keywords
arc
base
contact
arms
towards
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
Application number
GB40135/68A
Other languages
English (en)
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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
Application filed by La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Publication of GB1221573A publication Critical patent/GB1221573A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H1/20—Bridging contacts
    • 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/446—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
GB40135/68A 1967-09-01 1968-08-22 Arc extinction device Expired GB1221573A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR119683A FR1543338A (fr) 1967-09-01 1967-09-01 Dispositif d'extinction d'arc

Publications (1)

Publication Number Publication Date
GB1221573A true GB1221573A (en) 1971-02-03

Family

ID=8637641

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40135/68A Expired GB1221573A (en) 1967-09-01 1968-08-22 Arc extinction device

Country Status (14)

Country Link
US (1) US3564176A (enrdf_load_stackoverflow)
AT (1) AT278956B (enrdf_load_stackoverflow)
BE (1) BE720186A (enrdf_load_stackoverflow)
BR (1) BR6801707D0 (enrdf_load_stackoverflow)
CH (1) CH489884A (enrdf_load_stackoverflow)
DE (1) DE1765946B1 (enrdf_load_stackoverflow)
DK (1) DK121964B (enrdf_load_stackoverflow)
ES (1) ES357575A1 (enrdf_load_stackoverflow)
FR (1) FR1543338A (enrdf_load_stackoverflow)
GB (1) GB1221573A (enrdf_load_stackoverflow)
NL (1) NL6812269A (enrdf_load_stackoverflow)
NO (1) NO127132B (enrdf_load_stackoverflow)
PL (1) PL80761B1 (enrdf_load_stackoverflow)
SE (1) SE348314B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169450A (en) * 1984-12-21 1986-07-09 Schupa Elektro Gmbh & Co Kg A leakage current protection circuit breaker

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632939A (en) * 1970-02-16 1972-01-04 Westinghouse Electric Corp Circuit interrupter with improved molded insulating housing
US4011420A (en) * 1975-01-22 1977-03-08 General Electric Company Molded case circuit breaker with improved interrupting capacity
FR2378344A1 (fr) * 1977-01-25 1978-08-18 Telemecanique Electrique Piece de soufflage
US4171474A (en) * 1977-05-27 1979-10-16 Electric Power Research Institute, Inc. Current interrupter electrode configuration
FR2451097A1 (fr) * 1979-02-07 1980-10-03 Terasaki Denki Sangyo Kk Interrupteur de circuit electrique a air, mecanisme et boitier
JPS5644458U (enrdf_load_stackoverflow) * 1979-09-14 1981-04-22
FR2494493A1 (fr) * 1980-11-17 1982-05-21 Merlin Gerin Disjoncteur electrique a autosoufflage par rotation de l'arc
KR840003135A (ko) * 1982-02-03 1984-08-13 카다야마 히도 하지로 전력 개폐장치
US4484045A (en) * 1982-08-16 1984-11-20 General Electric Company Molded case circuit breaker having improved arc resistant properties
DE3375857D1 (en) * 1982-11-10 1988-04-07 Mitsubishi Electric Corp Switch with arc-extinguishing means
WO1984002033A1 (en) * 1982-11-10 1984-05-24 Mitsubishi Electric Corp Switch
FR2652198B1 (fr) * 1989-09-20 1995-07-21 Telemecanique Dispositif interrupteur limiteur de courant.
CH678989A5 (enrdf_load_stackoverflow) * 1989-10-04 1991-11-29 Sprecher & Schuh Ag
FR2714520B1 (fr) * 1993-12-24 1996-01-19 Telemecanique Appareil électrique interrupteur à contacts séparables.
US5753877A (en) * 1996-02-20 1998-05-19 Eaton Corporation Circuit breaker terminal tubulator protection assembly for diverting discharged ionized gasses
FR2788164B1 (fr) * 1998-12-30 2001-02-16 Schneider Electric Ind Sa Appareillage electrique de coupure dont un organe de contact est muni d'une fente
JP3859053B2 (ja) * 2000-07-07 2006-12-20 富士電機機器制御株式会社 回路遮断器
EP2960917A1 (de) * 2014-06-25 2015-12-30 Siemens Aktiengesellschaft Lichtbogenlöschkammer für ein elektromagnetisches Schaltgerät
CN108987139B (zh) * 2017-06-01 2024-02-02 泰科电子(深圳)有限公司 电触头系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA432276A (en) * 1942-07-31 1946-01-01 Canadian Westinghouse Company Arc limiting device
US2428254A (en) * 1944-03-21 1947-09-30 Gen Electric Circuit breaker
US2460118A (en) * 1945-07-21 1949-01-25 Gen Electric Circuit interrupter
US2534069A (en) * 1947-04-09 1950-12-12 Arrow Hart & Hegeman Electric Arc extinguishing means for alternating current electric switches
US2898427A (en) * 1957-10-10 1959-08-04 Gen Electric Arc extinguishing means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169450A (en) * 1984-12-21 1986-07-09 Schupa Elektro Gmbh & Co Kg A leakage current protection circuit breaker
GB2169450B (en) * 1984-12-21 1989-09-20 Schupa Elektro Gmbh & Co Kg A leakage current protection circuit breaker

Also Published As

Publication number Publication date
BR6801707D0 (pt) 1973-04-26
AT278956B (de) 1970-02-25
NL6812269A (enrdf_load_stackoverflow) 1969-03-04
NO127132B (enrdf_load_stackoverflow) 1973-05-07
SE348314B (enrdf_load_stackoverflow) 1972-08-28
ES357575A1 (es) 1970-03-16
CH489884A (fr) 1970-04-30
BE720186A (enrdf_load_stackoverflow) 1969-02-03
PL80761B1 (enrdf_load_stackoverflow) 1975-08-30
US3564176A (en) 1971-02-16
DE1765946B1 (de) 1971-09-09
DK121964B (da) 1971-12-27
FR1543338A (fr) 1968-10-25

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