IT1162973B - Camera di interruzione per disgiuntore a gas - Google Patents

Camera di interruzione per disgiuntore a gas

Info

Publication number: IT1162973B
Authority: IT; Italy
Prior art keywords: interruption chamber; gas disconnector; disconnector; gas; interruption
Prior art date: 1982-10-28

Application number

IT68131/83A

Other languages

English (en)

Other versions

IT8368131A0 (it

Inventor

Roger Romier

Jean Pierre Betoliere

Original Assignee

Alsthom Atlantique

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.)

1982-10-28

Filing date

1983-10-28

Publication date

1987-04-01

1983-10-28 Application filed by Alsthom Atlantique filed Critical Alsthom Atlantique

1983-10-28 Publication of IT8368131A0 publication Critical patent/IT8368131A0/it

1987-04-01 Application granted granted Critical

1987-04-01 Publication of IT1162973B publication Critical patent/IT1162973B/it

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/901—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc
- H01H33/903—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc and assisting the operating mechanism

IT68131/83A 1982-10-28 1983-10-28 Camera di interruzione per disgiuntore a gas IT1162973B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8218099A FR2535518B1 (fr)	1982-10-28	1982-10-28	Chambre de coupure pour disjoncteur a gaz

Publications (2)

Publication Number	Publication Date
IT8368131A0 IT8368131A0 (it)	1983-10-28
IT1162973B true IT1162973B (it)	1987-04-01

Family

ID=9278699

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68131/83A IT1162973B (it)	1982-10-28	1983-10-28	Camera di interruzione per disgiuntore a gas

Country Status (7)

Country	Link
US (1)	US4511776A (it)
BE (1)	BE897956A (it)
BR (1)	BR8305969A (it)
CA (1)	CA1196670A (it)
ES (1)	ES284461Y (it)
FR (1)	FR2535518B1 (it)
IT (1)	IT1162973B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2629260B1 (fr) *	1988-03-23	1994-07-08	Alsthom	Disjoncteur a haute tension a faible energie de manoeuvre
US5045651A (en) *	1989-02-08	1991-09-03	Hitachi, Ltd.	Switch
JP2880543B2 (ja) *	1989-11-29	1999-04-12	株式会社日立製作所	ガス開閉器
DE4123673A1 (de) *	1991-07-17	1993-01-21	Leybold Durferrit Gmbh	Vorrichtung zum schalten einer hochstromzufuehrung
KR100351300B1 (ko) *	2000-09-27	2002-09-05	엘지산전 주식회사	회로차단기용 복합소호장치
FR2962253B1 (fr)	2010-07-01	2012-08-31	Areva T & D Sas	Chambre de coupure pour disjoncteur a moyenne ou haute tension a energie de man?uvre et dimensions reduites

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1334892A (fr) *	1961-10-04	1963-08-09	Asea Ab	Interrupteur à volume de gaz inclus
FR1412478A (fr) *	1964-08-01	1965-10-01	Merlin Gerin	Dispositif d'extinction d'arc comprenant une enceinte fermée remplie d'un gaz comprimé
DE2423104C2 (de) *	1974-05-13	1986-02-06	Brown, Boveri & Cie Ag, 6800 Mannheim	Elektrischer Druckgasschalter
CH574673A5 (it) *	1974-08-20	1976-04-15	Bbc Brown Boveri & Cie
CH632609A5 (de) *	1977-03-24	1982-10-15	Mitsubishi Electric Corp	Stromunterbrecher mit lichtbogenloeschendem gas.
US4264794A (en) *	1977-03-24	1981-04-28	Mitsubishi Denki Kabushiki Kaisha	Circuit interrupter including arc extinguishing fluid pressurization means and pressure accumulating means
JPS5919293Y2 (ja) *	1979-07-02	1984-06-04	日新電機株式会社	ア−ク回転形しや断器

1982
- 1982-10-28 FR FR8218099A patent/FR2535518B1/fr not_active Expired
1983
- 1983-10-10 BE BE1/10885A patent/BE897956A/fr not_active IP Right Cessation
- 1983-10-26 US US06/545,580 patent/US4511776A/en not_active Expired - Lifetime
- 1983-10-27 CA CA000439825A patent/CA1196670A/fr not_active Expired
- 1983-10-27 BR BR8305969A patent/BR8305969A/pt not_active IP Right Cessation
- 1983-10-27 ES ES1983284461U patent/ES284461Y/es not_active Expired
- 1983-10-28 IT IT68131/83A patent/IT1162973B/it active

Also Published As

Publication number	Publication date
FR2535518B1 (fr)	1985-10-25
IT8368131A0 (it)	1983-10-28
BE897956A (fr)	1984-04-10
BR8305969A (pt)	1984-06-05
FR2535518A1 (fr)	1984-05-04
ES284461U (es)	1986-01-01
US4511776A (en)	1985-04-16
ES284461Y (es)	1986-08-01
CA1196670A (fr)	1985-11-12

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950929

Publication	Publication Date	Title
PT77416A (fr)	1983-10-01	Torche a plasma monogaz
IT8321934A1 (it)	1985-01-05	Carburatore per turbomotore a gas
IT1194096B (it)	1988-09-14	Separatore di plasma
AR232057A1 (es)	1985-04-30	Interruptor de circuito
RO86231A (ro)	1985-03-15	Separator de gaze
JPS56130710A (en)	1981-10-13	Gas lens unit
FR2535835B1 (fr)	1988-07-29	Four a arc basculant
ATA907483A (de)	1992-04-15	Rohrtrenner
IT1162973B (it)	1987-04-01	Camera di interruzione per disgiuntore a gas
FR2503448B1 (fr)	1986-04-18	Disjoncteur a gaz comprime
ES534004A0 (es)	1985-10-16	Un interruptor de circuito en gas
ATA367382A (de)	1986-09-15	Plasmaschmelzofen
AR230871A1 (es)	1984-07-31	Resorte a gas
BG38936A3 (en)	1986-03-14	Means for protection from helminths
ATA907383A (de)	1992-03-15	Rohrtrenner
IT7867252A0 (it)	1978-02-08	Sistema visualizzatore a scarica di gas
JPS57136459A (en)	1982-08-23	Gas switching apparatus
IT8321454A1 (it)	1984-12-03	Lampada con scarica a bagliore per esami spettroanalitici
DK586883D0 (da)	1983-12-20	Forbedret fremgangsmade til udvinding af saccharose
ATA907183A (de)	1992-03-15	Rohrtrenner
MX159080A (es)	1989-04-14	Mejoras a pistola
FR2534153B1 (fr)	1986-12-26	Pistolet de projection
BR8305842A (pt)	1984-05-29	Interruptor instantaneo
FI832947A0 (fi)	1983-08-17	Vaermeaotervinning fraon en tjaerbemaengd gas
ES533205A0 (es)	1985-09-16	Un interruptor de circuito