NO314237B1 - Elektrisk kretsbryter med gassisolasjon og selvslukkende ekspansjon - Google Patents

Elektrisk kretsbryter med gassisolasjon og selvslukkende ekspansjon Download PDF

Info

Publication number: NO314237B1
Authority: NO; Norway
Prior art keywords: contact; arc; circuit breaker; coil; arc contact
Prior art date: 1995-10-16

Application number

NO19964389A

Other languages

English (en)

Norwegian (no)

Other versions

NO964389L (no

NO964389D0 (no

Inventor

Denis Raphard

Raymond Soboul

Original Assignee

Schneider Electric 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.)

1995-10-16

Filing date

1996-10-15

Publication date

2003-02-17

1996-10-15 Application filed by Schneider Electric Sa filed Critical Schneider Electric Sa

1996-10-15 Publication of NO964389D0 publication Critical patent/NO964389D0/no

1997-04-17 Publication of NO964389L publication Critical patent/NO964389L/no

2003-02-17 Publication of NO314237B1 publication Critical patent/NO314237B1/no

Links

238000009413 insulation Methods 0.000 title 1
230000005291 magnetic effect Effects 0.000 claims description 18
239000007789 gas Substances 0.000 claims description 14
238000004804 winding Methods 0.000 claims description 7
239000004020 conductor Substances 0.000 claims description 6
239000000463 material Substances 0.000 claims description 5
239000004033 plastic Substances 0.000 claims description 5
239000011810 insulating material Substances 0.000 claims description 4
-1 polytetrafluoroethylene Polymers 0.000 claims description 3
229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
230000000694 effects Effects 0.000 claims description 2
239000003302 ferromagnetic material Substances 0.000 claims description 2
238000010438 heat treatment Methods 0.000 claims description 2
239000002184 metal Substances 0.000 claims description 2
229910052751 metal Inorganic materials 0.000 claims description 2
230000015572 biosynthetic process Effects 0.000 description 3
229910018503 SF6 Inorganic materials 0.000 description 2
230000005520 electrodynamics Effects 0.000 description 2
SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
229910001369 Brass Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
239000010951 brass Substances 0.000 description 1
238000005266 casting Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
230000005294 ferromagnetic effect Effects 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
230000005415 magnetization Effects 0.000 description 1
239000007769 metal material Substances 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
239000010959 steel Substances 0.000 description 1
229960000909 sulfur hexafluoride Drugs 0.000 description 1

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
- H01H33/02—Details
- 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
- H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
- H01H33/982—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow in which the pressure-generating arc is rotated by a magnetic field
- 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
- H01H1/34—Contacts characterised by the manner in which co-operating contacts engage by abutting with provision for adjusting position of contact relative to its co-operating contact
- 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
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/38—Plug-and-socket contacts
- H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
- 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container

Landscapes

Arc-Extinguishing Devices That Are Switches (AREA)
Circuit Breakers (AREA)
Gas-Insulated Switchgears (AREA)
Studio Devices (AREA)

NO19964389A 1995-10-16 1996-10-15 Elektrisk kretsbryter med gassisolasjon og selvslukkende ekspansjon NO314237B1 (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9512308A FR2739972B1 (fr)	1995-10-16	1995-10-16	Disjoncteur electrique a gaz isolant et a autoexpansion

Publications (3)

Publication Number	Publication Date
NO964389D0 NO964389D0 (no)	1996-10-15
NO964389L NO964389L (no)	1997-04-17
NO314237B1 true NO314237B1 (no)	2003-02-17

Family

ID=9483709

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19964389A NO314237B1 (no)	1995-10-16	1996-10-15	Elektrisk kretsbryter med gassisolasjon og selvslukkende ekspansjon

Country Status (9)

Country	Link
EP (1)	EP0768692B1 (fr)
CN (1)	CN1074577C (fr)
DE (1)	DE69619925D1 (fr)
EA (1)	EA000021B1 (fr)
ES (1)	ES2173263T3 (fr)
FR (1)	FR2739972B1 (fr)
NO (1)	NO314237B1 (fr)
TR (1)	TR199600815A3 (fr)
TW (1)	TW382719B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2750531B1 (fr) *	1996-06-28	1998-08-07	Schneider Electric Sa	Dispositif de desionisation des gaz notamment des gaz de coupure dans une chambre d'extinction d'arc d'un disjoncteur basse tension a boitier moule et chambre d'extinction d'arc equipee de ce dispositif
FR2774212B1 (fr) *	1998-01-27	2000-03-10	Schneider Electric Ind Sa	Chambre de coupure pour un disjoncteur a auto-expansion et a arc tournant
FR2774210B1 (fr) *	1998-01-27	2000-03-17	Schneider Electric Ind Sa	Piece de contact mobile pour un disjoncteur a haute tension, et a auto-expansion
FR2774213B1 (fr) *	1998-01-27	2000-03-10	Schneider Electric Ind Sa	Chambre de coupure d'un disjoncteur a auto-expansion et a enveloppe a resine thermoplastique
DE10243825B4 (de) *	2002-09-16	2004-07-29	Siemens Ag	Leistungsschalter mit schwenkbarem Schaltmesser
DE10244846A1 (de) *	2002-09-20	2004-04-08	Siemens Ag	Leistungsschalter mit Lichtbogenkühlelement
FR2847069B1 (fr) *	2002-11-07	2004-12-17	Alstom	Disjoncteur a arc tournant equipe d'un reservoir de gaz
IT202200006524A1 (it) *	2022-04-01	2023-10-01	Boffetti S P A	Gruppo interruttore-sezionatore a ingombro ridotto

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2703457C2 (de) *	1977-01-28	1984-11-22	Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co, 5144 Wegberg	Mittelspannungs-Lastschalter
FR2710452B1 (fr) *	1993-09-20	1995-11-24	Merlin Gerin	Interrupteur haute tension à arc tournant.
FR2718281B1 (fr) *	1994-03-30	1996-04-26	Gec Alsthom T & D Sa	Disjoncteur à haute ou moyenne tension à bobine de soufflage.

1995
- 1995-10-16 FR FR9512308A patent/FR2739972B1/fr not_active Expired - Fee Related
1996
- 1996-09-24 TW TW85111661A patent/TW382719B/zh active
- 1996-09-25 EP EP19960410100 patent/EP0768692B1/fr not_active Expired - Lifetime
- 1996-09-25 ES ES96410100T patent/ES2173263T3/es not_active Expired - Lifetime
- 1996-09-25 DE DE69619925T patent/DE69619925D1/de not_active Expired - Lifetime
- 1996-10-15 NO NO19964389A patent/NO314237B1/no not_active IP Right Cessation
- 1996-10-15 EA EA199600084A patent/EA000021B1/ru not_active IP Right Cessation
- 1996-10-15 TR TR96/00815A patent/TR199600815A3/tr unknown
- 1996-10-16 CN CN96112441A patent/CN1074577C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
TW382719B (en)	2000-02-21
NO964389L (no)	1997-04-17
CN1151605A (zh)	1997-06-11
EA000021B1 (ru)	1997-12-30
EP0768692A1 (fr)	1997-04-16
TR199600815A2 (xx)	1998-07-21
TR199600815A3 (tr)	1998-07-21
NO964389D0 (no)	1996-10-15
CN1074577C (zh)	2001-11-07
ES2173263T3 (es)	2002-10-16
EP0768692B1 (fr)	2002-03-20
FR2739972A1 (fr)	1997-04-18
FR2739972B1 (fr)	1997-12-05
DE69619925D1 (de)	2002-04-25
EA199600084A1 (ru)	1997-06-30

Legal Events

Date	Code	Title	Description
2004-10-11	MM1K	Lapsed by not paying the annual fees

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