ES433567A1 - Perfeccionamientos en los aparatos de maniobra electrica pa-ra la conexion yno desconexion de circuitos. - Google Patents

Perfeccionamientos en los aparatos de maniobra electrica pa-ra la conexion yno desconexion de circuitos.

Info

Publication number
ES433567A1
ES433567A1 ES433567A ES433567A ES433567A1 ES 433567 A1 ES433567 A1 ES 433567A1 ES 433567 A ES433567 A ES 433567A ES 433567 A ES433567 A ES 433567A ES 433567 A1 ES433567 A1 ES 433567A1
Authority
ES
Spain
Prior art keywords
vacuum switching
switching apparatus
barrier
double interruption
interposed barrier
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
Application number
ES433567A
Other languages
English (en)
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.)
Hazemeijer BV
Original Assignee
Hazemeijer BV
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 Hazemeijer BV filed Critical Hazemeijer BV
Publication of ES433567A1 publication Critical patent/ES433567A1/es
Expired 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
    • H01H33/60—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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6647—Contacts; Arc-extinguishing means, e.g. arcing rings having fixed middle contact and two movable contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Particle Accelerators (AREA)
  • Patch Boards (AREA)
ES433567A 1973-12-21 1974-12-19 Perfeccionamientos en los aparatos de maniobra electrica pa-ra la conexion yno desconexion de circuitos. Expired ES433567A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL737317611A NL154369B (nl) 1973-12-21 1973-12-21 Elektrische hoogspanningsschakelaar met twee in serie geschakelde schakeltrajecten.

Publications (1)

Publication Number Publication Date
ES433567A1 true ES433567A1 (es) 1977-02-16

Family

ID=19820253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES433567A Expired ES433567A1 (es) 1973-12-21 1974-12-19 Perfeccionamientos en los aparatos de maniobra electrica pa-ra la conexion yno desconexion de circuitos.

Country Status (14)

Country Link
US (1) US4107496A (es)
JP (1) JPS5550329B2 (es)
BE (1) BE823678A (es)
CA (1) CA1052899A (es)
CH (1) CH585471A5 (es)
DE (1) DE2460628C3 (es)
DK (1) DK665674A (es)
ES (1) ES433567A1 (es)
FR (1) FR2255726B1 (es)
GB (1) GB1495283A (es)
IT (1) IT1027107B (es)
NL (1) NL154369B (es)
SE (1) SE398573B (es)
ZA (1) ZA747890B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426560A (en) * 1980-11-13 1984-01-17 Westinghouse Electric Corp. Reduced pressure electrical switch
SU1174994A1 (ru) * 1982-01-29 1985-08-23 V Elektrotech I V I Lenina "bakууmhaя дугoгacиteльhaя kamepa"
DE3304803A1 (de) * 1983-02-11 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Vakuumschalter, insbesondere mittelspannungs-lasttrennschalter
DE3343099C2 (de) * 1983-11-29 1986-01-30 Wickmann-Werke Böblingen GmbH, 7030 Böblingen Elektrische Mittelspannungs-Schaltzelle
DE3628174A1 (de) * 1986-08-20 1988-02-25 Calor Emag Elektrizitaets Ag Vakuum-schaltkammer
JP2877098B2 (ja) 1995-12-28 1999-03-31 株式会社日立製作所 ガスタービン，コンバインドサイクルプラント及び圧縮機
US6144005A (en) * 1997-07-23 2000-11-07 Hitachi, Ltd. Vacuum switch and a vacuum switchgear using the same
DE19936147B4 (de) * 1999-07-31 2008-10-23 Abb Ag Vakuumleistungsschalter oder -lastschalter
US6242708B1 (en) * 2000-01-03 2001-06-05 Eaton Corporation Isolator switch
US6362445B1 (en) * 2000-01-03 2002-03-26 Eaton Corporation Modular, miniaturized switchgear
DE10030670C2 (de) * 2000-06-23 2002-06-13 Siemens Ag Vakuumschaltröhre mit zwei Kontaktsystemen
WO2007031040A1 (de) * 2005-09-12 2007-03-22 Siemens Aktiengesellschaft Vakuumschaltröhre
PL2159813T3 (pl) * 2008-09-01 2011-07-29 Abb Technology Ag Zespół niskonapięciowy, średnionapięciowy lub wysokonapięciowy
FR2940543A1 (fr) * 2008-12-18 2010-06-25 Schneider Electric Ind Sas Cellule de distribution electrique moyenne tension
DE102010045901B4 (de) * 2010-09-17 2012-12-27 Maschinenfabrik Reinhausen Gmbh Stufenschalter und Vakuumschaltröhre für einen solchen Stufenschalter
CN102044375A (zh) * 2010-12-15 2011-05-04 北京京东方真空电器有限责任公司 真空开关管
US8471166B1 (en) 2011-01-24 2013-06-25 Michael David Glaser Double break vacuum interrupter
US8466385B1 (en) 2011-04-07 2013-06-18 Michael David Glaser Toroidal vacuum interrupter for modular multi-break switchgear
CN104037012B (zh) * 2014-05-30 2016-02-24 国家电网公司 一种具有***式接地工位的三工位真空灭弧室
US11152174B2 (en) * 2019-06-19 2021-10-19 Eaton Intelligent Power Limited Dual thomson coil-actuated, double-bellows vacuum circuit interrupter
US11107653B2 (en) 2019-06-26 2021-08-31 Eaton Intelligent Power Limited Dual-action switching mechanism and pole unit for circuit breaker
CN111489915B (zh) * 2020-04-28 2022-11-08 国网安徽省电力有限公司池州市贵池区供电公司 一种真空开关
US11183348B1 (en) 2020-07-21 2021-11-23 Eaton Intelligent Power Limited Vacuum circuit interrupter with decelerator with integrated latch assembly
CN112563939B (zh) * 2020-12-17 2022-09-09 济南市产品质量检验院 一种便于拆装固定的室外电气控制柜

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD85798A (es) *
US3014109A (en) * 1959-10-23 1961-12-19 Gen Electric Alternating current vacuum switch
US3185798A (en) * 1962-10-08 1965-05-25 Gen Electric Electric circuit interrupter of the vacuum type with series-related arcing gaps
US3405245A (en) * 1964-05-29 1968-10-08 Mitsubishi Electric Corp Multiple-break vacuum-type circuit interrupters
GB1162372A (en) * 1965-09-30 1969-08-27 English Electric Co Ltd Improvements in or relating to Vacuum switches
GB1141962A (en) * 1966-03-18 1969-02-05 Ass Elect Ind Improved electric switchgear
NL134084C (es) * 1967-04-06
DE1615835A1 (de) * 1967-04-06 1971-09-09 Bbc Brown Boveri & Cie Trennvorrichtung fuer vollisolierte elektrische Hochspannungs-Schaltanlagen
US3522404A (en) * 1967-11-22 1970-08-04 Frank C Trayer Totally enclosed component
US3567887A (en) * 1968-12-13 1971-03-02 Allis Chalmers Mfg Co Multiphase electric circuit breaker with phases arranged radially about a common housing and operated by a common reciprocal cam
DE1909801A1 (de) * 1969-02-27 1970-09-10 Licentia Gmbh Gekapselte Hochspannungsschaltanlage
US3575564A (en) * 1969-09-10 1971-04-20 Allis Chalmers Mfg Co Vacuum-type electric circuit interrupter
US3670123A (en) * 1971-04-29 1972-06-13 Joslyn Mfg & Supply Co Multi-point to common point dead tank switch having vacuum insulated contacts and vacuum insulated terminals
US3814881A (en) * 1972-07-21 1974-06-04 Westinghouse Electric Corp Vacuum interrupters enclosed in vacuum housings
NL153713B (nl) * 1972-10-27 1977-06-15 Hazemeijer Bv Vacuuemschakelaar met twee of meer schakeleenheden.
ZA74382B (en) * 1973-01-30 1974-11-27 Hazemeijer Bv A vacuum circuit interrupter
US3814882A (en) * 1973-07-25 1974-06-04 Westinghouse Electric Corp Hybrid circuit interrupter

Also Published As

Publication number Publication date
JPS5096881A (es) 1975-08-01
GB1495283A (en) 1977-12-14
BE823678A (nl) 1975-06-20
US4107496A (en) 1978-08-15
SE398573B (sv) 1977-12-27
FR2255726A1 (es) 1975-07-18
SE7415955L (es) 1975-06-23
NL154369B (nl) 1977-08-15
AU7642374A (en) 1976-06-17
DE2460628B2 (de) 1981-06-04
FR2255726B1 (es) 1977-11-10
CH585471A5 (es) 1977-02-28
IT1027107B (it) 1978-11-20
JPS5550329B2 (es) 1980-12-17
NL7317611A (nl) 1975-06-24
CA1052899A (en) 1979-04-17
ZA747890B (en) 1975-12-31
DK665674A (es) 1975-08-18
DE2460628C3 (de) 1984-07-12
DE2460628A1 (de) 1975-06-26

Similar Documents

Publication Publication Date Title
ES433567A1 (es) Perfeccionamientos en los aparatos de maniobra electrica pa-ra la conexion yno desconexion de circuitos.
CA1003142A (en) Keyboard with key-operated switches for an electrical circuit
GB1260902A (en) Electrical connectors
GB1107990A (en) Improvements in draw-out switch-gear apparatus
GB1151854A (en) Direct Current Transmission Systems.
JPS5238807A (en) Signal transmission unit
CA996165A (en) Vacuum power circuit breaker
GB1371418A (en) Current sharing parallel transistor circuit
CA734053A (en) Connector device, particularly for fastening current conductors to carbon electrodes
CA747037A (en) Electric circuit breaker
GB1133051A (en) Improvements in or relating to high voltage switchgear
GB715653A (en) Improvements in or relating to low oil-content electric power switches
CA852888A (en) Electric circuit breaker with assisted arc interruption
AU408065B2 (en) Electric circuit breakers with improved tripping means
JPS51147905A (en) Busy indication circuit in a switch-box type additional telephone set
AU2309667A (en) Electric circuit breakers with improved tripping means
GB1081196A (en) High voltage power transmission on circuit
CA726272A (en) Electrical contactors or circuit breakers
JPS5277611A (en) Switching circuit
CA718116A (en) Earth electrode station for direct current power transmission
ES324045A1 (es) Mejoras en/o relacionadas con instalaciones de distribucion de energia electrica
AU294981B2 (en) Electronic switch for alternating current using. switching
AU406273B2 (en) Electric circuit breaker
CA741424A (en) Electric circuit breaker
CA739576A (en) Electric circuit breaker