BR8301964A - Instalacao de acionamento para chaves eletricas - Google Patents

Instalacao de acionamento para chaves eletricas

Info

Publication number
BR8301964A
BR8301964A BR8301964A BR8301964A BR8301964A BR 8301964 A BR8301964 A BR 8301964A BR 8301964 A BR8301964 A BR 8301964A BR 8301964 A BR8301964 A BR 8301964A BR 8301964 A BR8301964 A BR 8301964A
Authority
BR
Brazil
Prior art keywords
driving installation
electric keys
keys
electric
installation
Prior art date
Application number
BR8301964A
Other languages
English (en)
Inventor
Reinhard Liebig
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR8301964A publication Critical patent/BR8301964A/pt

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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
BR8301964A 1982-04-19 1983-04-18 Instalacao de acionamento para chaves eletricas BR8301964A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3214935A DE3214935C2 (de) 1982-04-19 1982-04-19 Antriebsvorrichtung für elektrische Schalter

Publications (1)

Publication Number Publication Date
BR8301964A true BR8301964A (pt) 1983-12-20

Family

ID=6161602

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8301964A BR8301964A (pt) 1982-04-19 1983-04-18 Instalacao de acionamento para chaves eletricas

Country Status (8)

Country Link
US (1) US4453056A (pt)
JP (1) JPS58189938A (pt)
AR (1) AR229988A1 (pt)
BR (1) BR8301964A (pt)
DE (1) DE3214935C2 (pt)
GB (1) GB2118780B (pt)
IN (1) IN158768B (pt)
ZA (1) ZA832706B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636602A (en) * 1985-04-10 1987-01-13 S&C Electric Company Linear operating mechanism for electrical switches
NL8803018A (nl) * 1988-12-08 1990-07-02 Holec Syst & Componenten Aandrijfmechanisme voor schakelaar.
DE8905949U1 (de) * 1989-05-11 1990-09-13 Siemens AG, 1000 Berlin und 8000 München Mehrpoliger Vakuum-Leistungsschalter mit einer isolierenden Traganordnung für die Schaltröhren
DE4006452A1 (de) * 1990-03-01 1991-09-05 Driescher Eltech Werk Elektrischer schalter
JPH0452955U (pt) * 1990-09-13 1992-05-06
JPH04162321A (ja) * 1990-10-25 1992-06-05 Fuji Electric Co Ltd 回路遮断器の駆動装置
NL9101162A (nl) * 1991-07-03 1993-02-01 Holec Syst & Componenten Verbeterd aandrijfmechanisme voor een elektrische schakelaar, in het bijzonder een last- of vermogenschakelaar.
DE4133092A1 (de) * 1991-09-30 1993-04-01 Siemens Ag Mehrpoliger vakuumschalter mit einer polantriebseinheit fuer jede vakuumschaltroehre
DE4211154A1 (de) * 1992-03-31 1993-10-07 Siemens Ag Gasisolierte Schaltanlage mit einem Vakuumschalter
CN101546672B (zh) * 2009-04-30 2011-08-10 上海德力西集团有限公司 户内高压交流真空断路器的操动机构
CN102368455B (zh) * 2011-11-09 2013-08-28 日升集团有限公司 高压真空断路器
KR101473846B1 (ko) * 2013-08-29 2014-12-17 엘에스산전 주식회사 접압력 조절장치가 구비된 링 메인 유닛 차단기

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5453271A (en) * 1977-10-03 1979-04-26 Fuji Electric Co Ltd Control device for high speed reeclosing circuit breaker
FR2507813A1 (fr) * 1981-06-10 1982-12-17 Socomec Sa Mecanisme d'enclenchement et de declenchement brusques pour interrupteur a translation

Also Published As

Publication number Publication date
ZA832706B (en) 1983-12-28
US4453056A (en) 1984-06-05
DE3214935C2 (de) 1985-04-04
DE3214935A1 (de) 1983-10-27
JPS58189938A (ja) 1983-11-05
GB8310090D0 (en) 1983-05-18
JPH0152846B2 (pt) 1989-11-10
GB2118780B (en) 1985-08-29
AR229988A1 (es) 1984-01-31
IN158768B (pt) 1987-01-24
GB2118780A (en) 1983-11-02

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