FR2313762A1 - Contacteur dans l'air pour systemes a courant continu et courant alternatif haute tension - Google Patents

Contacteur dans l'air pour systemes a courant continu et courant alternatif haute tension

Info

Publication number: FR2313762A1
Authority: FR; France
Prior art keywords: high voltage; direct current; air contactor; voltage alternative; systems
Prior art date: 1975-06-06
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

FR7617122A

Other languages

English (en)

Other versions

FR2313762B1 (fr

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.)

Licentia Patent Verwaltungs GmbH

Original Assignee

Licentia Patent Verwaltungs GmbH

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.)

1975-06-06

Filing date

1976-06-04

Publication date

1976-12-31

1976-06-04 Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH

1976-12-31 Publication of FR2313762A1 publication Critical patent/FR2313762A1/fr

1981-09-25 Application granted granted Critical

1981-09-25 Publication of FR2313762B1 publication Critical patent/FR2313762B1/fr

Status Granted legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/24—Parts rotatable or rockable outside coil
- H01H50/26—Parts movable about a knife edge
- 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
- H01H1/2066—Fork-shaped bridge; Two transversally connected contact arms bridging two fixed contacts
- 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
- H01H1/225—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 the supporting member being pivotable

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Arc-Extinguishing Devices That Are Switches (AREA)

FR7617122A 1975-06-06 1976-06-04 Contacteur dans l'air pour systemes a courant continu et courant alternatif haute tension Granted FR2313762A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752525810 DE2525810C3 (de)	1975-06-06	1975-06-06	Gleich- und Wechselspannung schaltendes Luftschütz höherer Schaltleistung mit permanentmagnetischem Lichtbogenblassystem

Publications (2)

Publication Number	Publication Date
FR2313762A1 true FR2313762A1 (fr)	1976-12-31
FR2313762B1 FR2313762B1 (fr)	1981-09-25

Family

ID=5948734

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7617122A Granted FR2313762A1 (fr)	1975-06-06	1976-06-04	Contacteur dans l'air pour systemes a courant continu et courant alternatif haute tension

Country Status (9)

Country	Link
AT (1)	AT360115B (fr)
BE (1)	BE842444A (fr)
CH (1)	CH608651A5 (fr)
DE (1)	DE2525810C3 (fr)
DK (1)	DK143190C (fr)
FR (1)	FR2313762A1 (fr)
GB (1)	GB1509146A (fr)
IT (1)	IT1033013B (fr)
SE (1)	SE427596B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3230197B2 (ja)	1994-08-30	2001-11-19	三菱電機株式会社	回路遮断器
US8853586B2 (en)	2011-11-09	2014-10-07	Eaton Corporation	Electrical switching apparatus including magnet assembly and first and second arc chambers
US9343251B2 (en)	2013-10-30	2016-05-17	Eaton Corporation	Bi-directional direct current electrical switching apparatus including small permanent magnets on ferromagnetic side members and one set of arc splitter plates

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1167938B (de) *	1960-07-13	1964-04-16	Continental Elektro Ind Ag	Lichtbogenloeschkammer fuer elektrische Schalter
US3132225A (en) *	1961-08-23	1964-05-05	Cutler Hammer Inc	Electric switch having arcing and current carrying contacts of bridging type
DE1199363B (de) *	1960-09-29	1965-08-26	Stotz Kontakt Gmbh	Elektrisches Schaltgeraet mit Dauermagnet-Blaseinrichtung
DE1202879B (de) *	1957-04-24	1965-10-14	Licentia Gmbh	Elektrisches Schaltegraet mit U-foermigem, ueberbrueckendem Kontaktbuegel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2913557A (en)	1956-10-22	1959-11-17	Westinghouse Electric Corp	Circuit interrupter

1975
- 1975-06-06 DE DE19752525810 patent/DE2525810C3/de not_active Expired
1976
- 1976-05-28 DK DK234276A patent/DK143190C/da active
- 1976-06-01 BE BE167520A patent/BE842444A/fr not_active IP Right Cessation
- 1976-06-02 CH CH697876A patent/CH608651A5/xx not_active IP Right Cessation
- 1976-06-03 SE SE7606300A patent/SE427596B/xx unknown
- 1976-06-04 FR FR7617122A patent/FR2313762A1/fr active Granted
- 1976-06-04 AT AT411476A patent/AT360115B/de not_active IP Right Cessation
- 1976-06-04 IT IT2399176A patent/IT1033013B/it active
- 1976-06-07 GB GB2346276A patent/GB1509146A/en not_active Expired

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1202879B (de) *	1957-04-24	1965-10-14	Licentia Gmbh	Elektrisches Schaltegraet mit U-foermigem, ueberbrueckendem Kontaktbuegel
DE1167938B (de) *	1960-07-13	1964-04-16	Continental Elektro Ind Ag	Lichtbogenloeschkammer fuer elektrische Schalter
DE1199363B (de) *	1960-09-29	1965-08-26	Stotz Kontakt Gmbh	Elektrisches Schaltgeraet mit Dauermagnet-Blaseinrichtung
US3132225A (en) *	1961-08-23	1964-05-05	Cutler Hammer Inc	Electric switch having arcing and current carrying contacts of bridging type

Also Published As

Publication number	Publication date
AT360115B (de)	1980-12-29
DE2525810C3 (de)	1986-02-13
GB1509146A (en)	1978-04-26
DE2525810B2 (de)	1978-11-16
SE7606300L (sv)	1976-12-07
DK234276A (da)	1976-12-07
SE427596B (sv)	1983-04-18
BE842444A (fr)	1976-10-01
DK143190C (da)	1981-11-16
FR2313762B1 (fr)	1981-09-25
DE2525810A1 (de)	1976-12-16
ATA411476A (de)	1980-05-15
IT1033013B (it)	1979-07-10
DK143190B (da)	1981-07-13
CH608651A5 (en)	1979-01-15

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