IT1166731B - Camera di soffiaggio per apparecchio elettronico limitatore di corrente - Google Patents

Camera di soffiaggio per apparecchio elettronico limitatore di corrente

Info

Publication number: IT1166731B
Authority: IT; Italy
Prior art keywords: current limiter; blower chamber; electronic current; electronic; blower
Prior art date: 1978-04-07

Application number

IT21642/79A

Other languages

English (en)

Italian (it)

Other versions

IT7921642A0 (it

Inventor

Andre Haury

Lucien Siffroi

Original Assignee

Telemecanique Electrique

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.)

1978-04-07

Filing date

1979-04-06

Publication date

1987-05-06

1979-04-06 Application filed by Telemecanique Electrique filed Critical Telemecanique Electrique

1979-04-06 Publication of IT7921642A0 publication Critical patent/IT7921642A0/it

1987-05-06 Application granted granted Critical

1987-05-06 Publication of IT1166731B publication Critical patent/IT1166731B/it

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
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
- 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
- H01H9/36—Metal parts

IT21642/79A 1978-04-07 1979-04-06 Camera di soffiaggio per apparecchio elettronico limitatore di corrente IT1166731B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7810410A FR2422242A1 (fr)	1978-04-07	1978-04-07	Chambre de soufflage pour appareil electrique limiteur de courant

Publications (2)

Publication Number	Publication Date
IT7921642A0 IT7921642A0 (it)	1979-04-06
IT1166731B true IT1166731B (it)	1987-05-06

Family

ID=9206860

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21642/79A IT1166731B (it)	1978-04-07	1979-04-06	Camera di soffiaggio per apparecchio elettronico limitatore di corrente

Country Status (9)

Country	Link
JP (1)	JPS54136664A (es)
BR (1)	BR7902102A (es)
CA (1)	CA1130352A (es)
DE (1)	DE2913795A1 (es)
ES (1)	ES479386A1 (es)
FR (1)	FR2422242A1 (es)
GB (1)	GB2023344B (es)
IT (1)	IT1166731B (es)
SE (1)	SE441399B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2151407B (en) *	1981-08-13	1986-03-26	Mitsubishi Electric Corp	Electromagnetic contactor
KR840003135A (ko) *	1982-02-03	1984-08-13	카다야마 히도 하지로	전력 개폐장치
US4654614A (en) *	1985-03-04	1987-03-31	Westinghouse Electric Corp.	Current limiting solenoid operated circuit breaker
FR2652199B1 (fr) *	1989-09-19	1994-05-13	Telemecanique	Dispositif interrupteur avec boucles de courant assistant le developpement de l'arc.
US5313031A (en) *	1990-12-28	1994-05-17	Mitsubishi Denki Kabushiki Kaisha	Electric switch gear with improved stationary contact configuration
GB9105513D0 (en) *	1991-03-15	1991-05-01	Nat Res Dev	Control of electric arcs
DE4127291C2 (de) *	1991-08-17	1996-07-11	Abb Patent Gmbh	Lichtbogenkammer für ein elektrisches Schaltgerät
DE4315485A1 (de) *	1993-05-10	1994-11-17	Abb Patent Gmbh	Elektrischer Schalter

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB590970A (en) *	1945-04-26	1947-08-01	Reyrolle A & Co Ltd	Improvements in or relating to electric air-break circuit-breakers
US2381637A (en) *	1942-04-09	1945-08-07	Ite Circuit Breaker Ltd	Arc quencher
US2555799A (en) *	1947-02-05	1951-06-05	Allis Chalmers Mfg Co	Electric switch
GB745755A (en) *	1953-07-23	1956-02-29	Ferguson Pailin Ltd	Improvements in or relating to air-break electric switches or circuit breakers
US3155801A (en) *	1960-12-21	1964-11-03	Ite Circuit Breaker Ltd	Arc chute side with encapsulated face wound blowout coil
US3177325A (en) *	1960-12-21	1965-04-06	Ite Circuit Breaker Ltd	Mechanical and electrical pivot between removable arc chute and stationary contact structure
DE1415944A1 (de) *	1961-03-24	1969-02-06	Licentia Gmbh	Schaltgeraet mit einer ungleich breit ausgebildeten Lichtbogenkammer
DE1160922B (de) *	1962-02-03	1964-01-09	Siemens Ag	Lichtbogenkammer fuer Gleich- und Wechselstromschalter
US3178545A (en) *	1962-11-02	1965-04-13	Gen Electric	Electric circuit interrupter with metal plates for arc division having v-shaped edge directed toward arc-initiation region
DE1252781B (es) *	1966-10-22
DE2134543C3 (de) *	1971-07-10	1975-04-30	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Schalter mit Löschblechanordnung
US3759963A (en) *	1971-07-30	1973-09-18	Du Pont	Water insoluble anthraquinone dyes for cellulosic and synthetic fibers
FI49890C (fi) *	1974-03-12	1975-10-10	Ahlstroem Oy	Sähköinen katkaisulaite.
DE2609708C2 (de) *	1976-03-09	1980-10-09	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Leitungsschutzschalter mit Lichtbogenanlaufhilfe

1978
- 1978-04-07 FR FR7810410A patent/FR2422242A1/fr active Granted
1979
- 1979-03-26 SE SE7902679A patent/SE441399B/sv not_active IP Right Cessation
- 1979-04-04 CA CA324,883A patent/CA1130352A/fr not_active Expired
- 1979-04-05 DE DE19792913795 patent/DE2913795A1/de active Granted
- 1979-04-05 GB GB7911988A patent/GB2023344B/en not_active Expired
- 1979-04-05 BR BR7902102A patent/BR7902102A/pt unknown
- 1979-04-06 IT IT21642/79A patent/IT1166731B/it active
- 1979-04-06 ES ES479386A patent/ES479386A1/es not_active Expired
- 1979-04-07 JP JP4242579A patent/JPS54136664A/ja active Granted

Also Published As

Publication number	Publication date
GB2023344A (en)	1979-12-28
FR2422242B1 (es)	1981-07-24
BR7902102A (pt)	1979-11-27
ES479386A1 (es)	1980-01-01
JPS6252408B2 (es)	1987-11-05
GB2023344B (en)	1982-09-15
CA1130352A (fr)	1982-08-24
DE2913795C2 (es)	1987-11-19
FR2422242A1 (fr)	1979-11-02
DE2913795A1 (de)	1979-10-11
SE441399B (sv)	1985-09-30
JPS54136664A (en)	1979-10-23
SE7902679L (sv)	1979-10-08
IT7921642A0 (it)	1979-04-06

Publication	Publication Date	Title
IT7941624A0 (it)	1979-10-15	Interruttore di circuito di limitazione di corrente.
IT1101295B (it)	1985-09-28	Camera gas-cromatografica
IT1122055B (it)	1986-04-23	Circuito di protezione
IT1105806B (it)	1985-11-04	Camera di essicazione
IT1162557B (it)	1987-04-01	Apparato per controllare lo stato di un circuito elettrico
IT1071553B (it)	1985-04-10	Circuito di regolazione
IT7967745A0 (it)	1979-04-06	Apparecchio fotografico
IT1110039B (it)	1985-12-23	Circuito di deflessione stabilizzato
IT1166731B (it)	1987-05-06	Camera di soffiaggio per apparecchio elettronico limitatore di corrente
ATA482378A (de)	1979-07-15	Kamera
IT1122584B (it)	1986-04-23	Apparecchio limitatore di corrente
IT7821634A0 (it)	1978-03-24	Circuito elettrico.
IT1193181B (it)	1988-06-02	Circuito di deflessione
DK479279A (da)	1980-05-24	Reprografisk kamera
BE877065A (fr)	1979-12-18	Camera de television
BR7903677A (pt)	1980-02-05	Circuito magnetico circuito magnetico
IT1101161B (it)	1985-09-28	Complesso di circuito televisivo
FI783832A (fi)	1980-06-14	Monteringsarrangemang foer kontaktskena
BR8005091A (pt)	1981-02-24	Circuito isolador de corrente magnetico-eletronico
IT1142192B (it)	1986-10-08	Circuito preamplificolare per telecamere
AT372234B (de)	1983-09-12	Fernsehkamera
AT361294B (de)	1981-02-25	Kamera
BR8108670A (pt)	1982-06-01	Circuito de limitacao de corrente
BR7807899A (pt)	1979-07-31	Circuito eletrico
AT361293B (de)	1981-02-25	Kamera