CH655612B - - Google Patents

Info

Publication number
CH655612B
CH655612B CH604681A CH604681A CH655612B CH 655612 B CH655612 B CH 655612B CH 604681 A CH604681 A CH 604681A CH 604681 A CH604681 A CH 604681A CH 655612 B CH655612 B CH 655612B
Authority
CH
Switzerland
Application number
CH604681A
Other languages
German (de)
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 filed Critical
Priority to CH604681A priority Critical patent/CH655612B/de
Priority to DE19823211272 priority patent/DE3211272A1/de
Priority to AT266982A priority patent/AT378441B/de
Publication of CH655612B publication Critical patent/CH655612B/de

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
    • H01H33/91—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 arc-extinguishing fluid being air or gas
    • 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
    • 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
    • H01H2033/888—Deflection of hot gasses and arcing products
CH604681A 1981-09-18 1981-09-18 CH655612B (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH604681A CH655612B (enrdf_load_stackoverflow) 1981-09-18 1981-09-18
DE19823211272 DE3211272A1 (de) 1981-09-18 1982-03-26 Metallgekapselter druckgasschalter
AT266982A AT378441B (de) 1981-09-18 1982-07-09 Metallgekapselter druckgasschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH604681A CH655612B (enrdf_load_stackoverflow) 1981-09-18 1981-09-18

Publications (1)

Publication Number Publication Date
CH655612B true CH655612B (enrdf_load_stackoverflow) 1986-04-30

Family

ID=4303348

Family Applications (1)

Application Number Title Priority Date Filing Date
CH604681A CH655612B (enrdf_load_stackoverflow) 1981-09-18 1981-09-18

Country Status (3)

Country Link
AT (1) AT378441B (enrdf_load_stackoverflow)
CH (1) CH655612B (enrdf_load_stackoverflow)
DE (1) DE3211272A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1835520A1 (de) 2006-03-14 2007-09-19 ABB Technology AG Schaltkammer für einen gasisolierten Hochspannungsschalter

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19832709C5 (de) 1998-07-14 2006-05-11 Siemens Ag Hochspannungsleistungsschalter mit einer Unterbrechereinheit
DE19928080C5 (de) 1999-06-11 2006-11-16 Siemens Ag Hochspannungsleistungsschalter mit einem Abströmkanal
DE19928077B4 (de) * 1999-06-11 2009-04-23 Siemens Ag Hochspannungsleistungsschalter
DE10221580B3 (de) * 2002-05-08 2004-01-22 Siemens Ag Unterbrechereinheit eines Hochspannungs-Leistungsschalters
DE102011007103A1 (de) * 2011-04-11 2012-10-11 Siemens Aktiengesellschaft Elektrisches Schaltgerät
DE102011083593A1 (de) * 2011-09-28 2013-03-28 Siemens Aktiengesellschaft Leistungsschalterunterbrechereinheit
EP3985703B1 (en) 2020-10-15 2023-11-29 General Electric Technology GmbH Circuit breaker comprising an improved gas flow management

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556602A (de) * 1973-01-12 1974-11-29 Sprecher & Schuh Ag Druckgasschalter.
DE2601857A1 (de) * 1976-01-20 1977-07-21 Licentia Gmbh Blaskolbenschalter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1835520A1 (de) 2006-03-14 2007-09-19 ABB Technology AG Schaltkammer für einen gasisolierten Hochspannungsschalter

Also Published As

Publication number Publication date
AT378441B (de) 1985-08-12
ATA266982A (de) 1984-12-15
DE3211272A1 (de) 1983-04-07

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