FR950233A - Interrupteur à cornes avec chambre de rupture - Google Patents

Interrupteur à cornes avec chambre de rupture

Info

Publication number: FR950233A
Authority: FR; France
Prior art keywords: horn switch; rupture chamber; rupture; chamber; horn
Prior art date: 1946-07-29
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

Other languages

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.)

BROWN

BBC Brown Boveri AG Germany

Original Assignee

BROWN

Brown Boveri und Cie AG Germany

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.)

1946-07-29

Filing date

1947-07-28

Publication date

1949-09-21

1947-07-28 Application filed by BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN

1949-09-21 Application granted granted Critical

1949-09-21 Publication of FR950233A publication Critical patent/FR950233A/fr

Status Expired legal-status Critical Current

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
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- 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

FR950233D 1946-07-29 1947-07-28 Interrupteur à cornes avec chambre de rupture Expired FR950233A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH253098T		1946-07-29

Publications (1)

Publication Number	Publication Date
FR950233A true FR950233A (fr)	1949-09-21

Family

ID=4526040

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
FR950233D Expired FR950233A (fr)	1946-07-29	1947-07-28	Interrupteur à cornes avec chambre de rupture
FR58124D Expired FR58124E (fr)	1946-07-29	1948-04-15	Interrupteur à cornes avec chambre de rupture

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
FR58124D Expired FR58124E (fr)	1946-07-29	1948-04-15	Interrupteur à cornes avec chambre de rupture

Country Status (6)

Country	Link
BE (2)	BE480580A (fr)
CH (1)	CH253098A (fr)
DE (1)	DE929258C (fr)
FR (2)	FR950233A (fr)
GB (2)	GB650039A (fr)
NL (2)	NL72730C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3139502A (en) *	1960-04-21	1964-06-30	Licentia Gmbh	Partitioned extinguishing chamber with imperforate partition in direct contact with arc runners
US4414446A (en) *	1979-10-31	1983-11-08	Societe Anonyme Dite Alsthom-Atlantique	Electric arc cooling apparatus for the chimneys of cut-out devices
FR2701334A1 (fr) *	1993-02-05	1994-08-12	Alsthom Gec	Cheminée d'extinction d'arc pour contacteur.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1068334B (de) *		1968-09-26	Sachsenwerk Licht und Kraft Ak tiengesellschaft 8000 München	In Luft schaltender Wechselstrom Lei stungsschalter mit Lichtbogenlöschung m spaltformigen Lichtbogenkammern
BE498021A (fr) *	1949-10-13		Merlin Gerin
US2866043A (en) *	1955-08-23	1958-12-23	Westinghouse Electric Corp	Circuit breaker
FR1132254A (fr) *	1955-09-22	1957-03-07	Merlin Gerin	Perfectionnements aux chambres de coupure pour disjoncteurs
DE1064589B (de) *	1955-11-10	1959-09-03	Licentia Gmbh	Elektrischer Schalter mit Lichtbogenloeschkammer und mit magnetischer Blasung
DE1030422B (de) *	1956-02-27	1958-05-22	Siemens Ag	Elektrisches Schaltgeraet, insbesondere Luftschuetz

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE114061C (fr) *	1899-12-11
DE533477C (de) *	1928-06-24	1931-09-15	Voigt & Haeffner Akt Ges	Hoernerschalter mit mehreren nebeneinander angeordneten Hoernerpaaren
GB478824A (en) *	1936-08-20	1938-01-26	Frank Whyman	Improvements in arc extinguishing devices for electric circuit interrupters
DE710229C (de) *	1940-04-20	1941-09-08	Aeg	Lichtbogenloeschvorrichtung fuer Schalter

0
- NL NL72710D patent/NL72710C/xx active
- NL NL72730D patent/NL72730C/xx active
- BE BE474807D patent/BE474807A/xx unknown
- BE BE480580D patent/BE480580A/xx unknown
1946
- 1946-07-29 CH CH253098D patent/CH253098A/de unknown
1947
- 1947-07-28 FR FR950233D patent/FR950233A/fr not_active Expired
- 1947-07-29 GB GB20483/47A patent/GB650039A/en not_active Expired
1948
- 1948-03-18 GB GB8097/48A patent/GB656644A/en not_active Expired
- 1948-04-15 FR FR58124D patent/FR58124E/fr not_active Expired
- 1948-12-28 DE DE1948P0027219 patent/DE929258C/de not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3139502A (en) *	1960-04-21	1964-06-30	Licentia Gmbh	Partitioned extinguishing chamber with imperforate partition in direct contact with arc runners
US4414446A (en) *	1979-10-31	1983-11-08	Societe Anonyme Dite Alsthom-Atlantique	Electric arc cooling apparatus for the chimneys of cut-out devices
FR2701334A1 (fr) *	1993-02-05	1994-08-12	Alsthom Gec	Cheminée d'extinction d'arc pour contacteur.

Also Published As

Publication number	Publication date
DE929258C (de)	1955-06-23
NL72730C (fr)
BE474807A (fr)
CH253098A (de)	1948-02-15
BE480580A (fr)
GB656644A (en)	1951-08-29
FR58124E (fr)	1953-09-21
GB650039A (en)	1951-02-14
NL72710C (fr)

Publication	Publication Date	Title
CH251009A (de)	1947-09-30	Kippschalter.
CH288313A (de)	1953-01-15	Schaltpatrone.
FR950233A (fr)	1949-09-21	Interrupteur à cornes avec chambre de rupture
FR56768E (fr)	1952-10-06	Interrupteur à gaz comprimé avec chambre de soufflage
FR929270A (fr)	1947-12-22	Commutateur
CH279747A (de)	1951-12-15	Schnappschalter.
CH257731A (de)	1948-10-31	Plastisches Material.
FR945660A (fr)	1949-05-11	Commutateur à pression
CH291033A (de)	1953-05-31	Kippschaltung.
CH268974A (de)	1950-06-15	Röhren-Kippschaltung.
CH258780A (de)	1948-12-15	Hörnerschalter mit Funkenkammer.
FR919106A (fr)	1947-02-27	Perfectionnements à la construction des hauts de lingotière
CH240049A (de)	1945-11-30	Druckgasschalter.
FR934100A (fr)	1948-05-11	Commutateur
CH299616A (de)	1954-06-15	Schaltpatrone.
CH247540A (de)	1947-03-15	Kipphebelschalter.
FR933808A (fr)	1948-05-03	Interrupteur à rupture rapide
CH243918A (de)	1946-08-15	Druckgasschalter.
FR929667A (fr)	1948-01-05	Interrupteur à mercure
FR1003121A (fr)	1952-03-14	Interrupteur commutateur à mercure
CH261747A (de)	1949-05-31	Druckschalter.
AT187969B (de)	1956-12-10	Schalter mit Löschkammer
DK80466C (da)	1956-01-30	Glimudladningsafbryder.
FR936108A (fr)	1948-07-09	Avertisseur de givrage
CH243920A (de)	1946-08-15	Kippschalter.

FR950233A - Interrupteur à cornes avec chambre de rupture - Google Patents

Info

Links

Classifications

Applications Claiming Priority (1)

Publications (1)

Family

ID=4526040

Family Applications (2)

Family Applications After (1)

Country Status (6)

Cited By (3)

Families Citing this family (6)

Family Cites Families (4)

Cited By (3)

Also Published As

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