SE466979B - Hoegspaenningsbrytare av sjaelvblaasande typ - Google Patents

Hoegspaenningsbrytare av sjaelvblaasande typ

Info

Publication number
SE466979B
SE466979B SE9002885A SE9002885A SE466979B SE 466979 B SE466979 B SE 466979B SE 9002885 A SE9002885 A SE 9002885A SE 9002885 A SE9002885 A SE 9002885A SE 466979 B SE466979 B SE 466979B
Authority
SE
Sweden
Prior art keywords
chamber
compression chamber
pressure
switch
pressure collection
Prior art date
Application number
SE9002885A
Other languages
English (en)
Swedish (sv)
Other versions
SE9002885L (sv
SE9002885D0 (sv
Inventor
J Jacobsson
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9002885A priority Critical patent/SE466979B/sv
Publication of SE9002885D0 publication Critical patent/SE9002885D0/xx
Priority to DE1991606986 priority patent/DE69106986T2/de
Priority to EP19910114964 priority patent/EP0475270B1/de
Publication of SE9002885L publication Critical patent/SE9002885L/xx
Publication of SE466979B publication Critical patent/SE466979B/sv

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
    • H01H33/905—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 the compression volume being formed by a movable cylinder and a semi-mobile piston
    • 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
    • H01H2033/908—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 using valves for regulating communication between, e.g. arc space, hot volume, compression volume, surrounding volume
    • 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

Landscapes

  • Circuit Breakers (AREA)
SE9002885A 1990-09-11 1990-09-11 Hoegspaenningsbrytare av sjaelvblaasande typ SE466979B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9002885A SE466979B (sv) 1990-09-11 1990-09-11 Hoegspaenningsbrytare av sjaelvblaasande typ
DE1991606986 DE69106986T2 (de) 1990-09-11 1991-09-05 Hochspannungsschalter mit Selbstbeblasung.
EP19910114964 EP0475270B1 (de) 1990-09-11 1991-09-05 Hochspannungsschalter mit Selbstbeblasung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002885A SE466979B (sv) 1990-09-11 1990-09-11 Hoegspaenningsbrytare av sjaelvblaasande typ

Publications (3)

Publication Number Publication Date
SE9002885D0 SE9002885D0 (sv) 1990-09-11
SE9002885L SE9002885L (sv) 1992-03-12
SE466979B true SE466979B (sv) 1992-05-04

Family

ID=20380323

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9002885A SE466979B (sv) 1990-09-11 1990-09-11 Hoegspaenningsbrytare av sjaelvblaasande typ

Country Status (3)

Country Link
EP (1) EP0475270B1 (de)
DE (1) DE69106986T2 (de)
SE (1) SE466979B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696274B1 (fr) * 1992-09-29 1994-11-04 Alsthom Gec Disjoncteur à haute tension à auto-soufflage ayant une chambre de coupure à compression de gaz réduite.
JPH06310000A (ja) * 1993-04-20 1994-11-04 Hitachi Ltd 接地開閉装置
FR2715499B1 (fr) * 1994-01-25 1996-03-15 Gec Alsthom T & D Sa Disjoncteur à auto-soufflage à piston semi-mobile verrouillé pneumatiquement.
EP0689218B1 (de) * 1994-06-20 1997-11-19 GEC Alsthom T&D AG Druckgasschalter
DE29509015U1 (de) * 1995-05-24 1995-08-03 Siemens AG, 80333 München Hochspannungs-Leistungsschalter mit einem feststehenden Heizvolumen
FR2748598B1 (fr) * 1996-05-13 1998-06-05 Gec Alsthom T & D Sa Disjoncteur a haute tension a auto-soufflage
FR2751462B1 (fr) * 1996-07-22 1998-08-28 Gec Alsthom T & D Sa Disjoncteur a haute tension a auto-soufflage d'arc
FR2751782B1 (fr) * 1996-07-23 1998-08-28 Gec Alsthom T & D Sa Disjoncteur a haute tension a auto-soufflage d'arc
FR2799571B1 (fr) * 1999-10-07 2001-12-21 Schneider Electric High Voltag Disjoncteur a autoexpansion a clapet de surpression et de remplissage
ES2179773B1 (es) * 2001-03-30 2004-03-16 Grupo Ormazabal Sa Sistema de soplado para interruptores de corte en carga
KR101309317B1 (ko) * 2009-09-10 2013-09-30 엘에스산전 주식회사 가스 차단기용 밸브 및 그를 이용한 가스 차단기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1765153A1 (de) * 1967-04-13 1971-07-01 Magrini Fab Riun Scarpa Selbstloeschender elektrischer Gasdruckschalter mit Schaltkammer mit einer Muendungsoeffnung
JPS4981874A (de) * 1972-12-14 1974-08-07
FR2291601A1 (fr) * 1974-11-15 1976-06-11 Alsthom Cgee Dispositif de coupure a autocompression
JPS5813565Y2 (ja) * 1977-10-31 1983-03-16 日新電機株式会社 吸引パッフア−型開閉器
DE3141324C2 (de) * 1981-10-17 1986-02-06 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Leistungsschalter

Also Published As

Publication number Publication date
SE9002885L (sv) 1992-03-12
DE69106986D1 (de) 1995-03-09
SE9002885D0 (sv) 1990-09-11
DE69106986T2 (de) 1995-09-21
EP0475270A2 (de) 1992-03-18
EP0475270B1 (de) 1995-01-25
EP0475270A3 (en) 1992-11-19

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