DE69619925D1 - Autoexpansionsschalter mit Isoliergas - Google Patents

Autoexpansionsschalter mit Isoliergas

Info

Publication number
DE69619925D1
DE69619925D1 DE69619925T DE69619925T DE69619925D1 DE 69619925 D1 DE69619925 D1 DE 69619925D1 DE 69619925 T DE69619925 T DE 69619925T DE 69619925 T DE69619925 T DE 69619925T DE 69619925 D1 DE69619925 D1 DE 69619925D1
Authority
DE
Germany
Prior art keywords
insulating gas
expansion switch
auto expansion
auto
switch
Prior art date
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 - Lifetime
Application number
DE69619925T
Other languages
English (en)
Inventor
Denis Raphard
Raymond Soboul
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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.)
Filing date
Publication date
Application filed by Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Application granted granted Critical
Publication of DE69619925D1 publication Critical patent/DE69619925D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H33/02—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
DE69619925T 1995-10-16 1996-09-25 Autoexpansionsschalter mit Isoliergas Expired - Lifetime DE69619925D1 (de)

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 (1)

Publication Number Publication Date
DE69619925D1 true DE69619925D1 (de) 2002-04-25

Family

ID=9483709

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69619925T Expired - Lifetime DE69619925D1 (de) 1995-10-16 1996-09-25 Autoexpansionsschalter mit Isoliergas

Country Status (9)

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

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.

Also Published As

Publication number Publication date
FR2739972B1 (fr) 1997-12-05
TR199600815A2 (xx) 1998-07-21
EA000021B1 (ru) 1997-12-30
NO964389D0 (no) 1996-10-15
EP0768692B1 (de) 2002-03-20
FR2739972A1 (fr) 1997-04-18
ES2173263T3 (es) 2002-10-16
CN1074577C (zh) 2001-11-07
CN1151605A (zh) 1997-06-11
TR199600815A3 (tr) 1998-07-21
NO964389L (no) 1997-04-17
TW382719B (en) 2000-02-21
EP0768692A1 (de) 1997-04-16
EA199600084A1 (ru) 1997-06-30
NO314237B1 (no) 2003-02-17

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Legal Events

Date Code Title Description
8332 No legal effect for de