ES456070A1 - Perfeccionamientos en los interruptores al vacio. - Google Patents

Perfeccionamientos en los interruptores al vacio.

Info

Publication number
ES456070A1
ES456070A1 ES456070A ES456070A ES456070A1 ES 456070 A1 ES456070 A1 ES 456070A1 ES 456070 A ES456070 A ES 456070A ES 456070 A ES456070 A ES 456070A ES 456070 A1 ES456070 A1 ES 456070A1
Authority
ES
Spain
Prior art keywords
electrically conducting
electro
magnetic coil
switch
disc
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
ES456070A
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 ES456070A1 publication Critical patent/ES456070A1/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
    • H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate coil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/202—Electromagnets for high magnetic field strength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F2007/062—Details of terminals or connectors for electromagnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • General Induction Heating (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Perfeccionamientos en los interruptores al vacío, caracterizados porque el interruptor comprende una envoltura cilíndrica en la que se ha practicado el vacío y que tiene en su interior dos elementos de contacto que son móviles uno con respecto al oro de modo que los dos elementos de contacto hacen contacto eléctrico en el estado cerrado del interruptor y están separados por un espacio eléctricamente aislante en el estado abierto del interruptor, estando dispuesto dicho espacio simétricamente con respecto al eje de contacto de la envoltura cilíndrica, una bobina electromagnética dispuesta coaxialmente alrededor de la envoltura, estando conectada la bobina electromagnética en serie con los dos elementos de contacto cuando el interruptor está en el estado cerrado y produciendo un campo magnético axial en la zona de paso de la corriente entre los elementos de contacto cerrados, estando conectados los extremos de la bobina electromagnética a anillos de unión eléctricamente conductores respectivos, uno de los cuales está conectado a la envoltura cilíndrica eléctricamente conductora que rodea coaxialmente la bobina electromagnética y el otro de los cuales está conectado a un disco eléctricamente conductor en cuya ánima central un primer conductor central está montado.
ES456070A 1976-02-19 1977-02-18 Perfeccionamientos en los interruptores al vacio. Expired ES456070A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7601690.A NL162238C (nl) 1976-02-19 1976-02-19 Vacuumschakelaar met coaxiale magneetspoel.

Publications (1)

Publication Number Publication Date
ES456070A1 true ES456070A1 (es) 1978-01-16

Family

ID=19825650

Family Applications (1)

Application Number Title Priority Date Filing Date
ES456070A Expired ES456070A1 (es) 1976-02-19 1977-02-18 Perfeccionamientos en los interruptores al vacio.

Country Status (17)

Country Link
US (1) US4115672A (es)
JP (1) JPS5812966B2 (es)
AT (1) ATA112577A (es)
BE (1) BE851599A (es)
CA (1) CA1069159A (es)
CH (1) CH638926A5 (es)
DE (1) DE2707148C3 (es)
DK (1) DK144870C (es)
ES (1) ES456070A1 (es)
FR (1) FR2341932A1 (es)
GB (1) GB1529669A (es)
IN (1) IN147311B (es)
IT (1) IT1116713B (es)
NL (1) NL162238C (es)
NO (1) NO143646C (es)
SE (1) SE7701787L (es)
ZA (1) ZA771001B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911706A1 (de) * 1979-03-24 1980-10-02 Sachsenwerk Licht & Kraft Ag Vakuumschalter
DE3034886A1 (de) * 1980-09-12 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Druckgas-leistungsschalter
JPS5861531A (ja) * 1981-10-09 1983-04-12 株式会社明電舎 真空しや断器
JPS5920933A (ja) * 1982-07-26 1984-02-02 三菱電機株式会社 真空スイツチ
US4661666A (en) * 1985-05-28 1987-04-28 Kabushiki Kaisha Meidensha Vacuum interrupter
DE3535066C2 (de) * 1985-09-27 1986-12-11 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Erregerkontaktstückanordnung für Vakuumschalter
DE8534022U1 (de) * 1985-12-03 1987-06-11 Siemens AG, 1000 Berlin und 8000 München Vakuumschaltröhre
US4707577A (en) * 1986-04-05 1987-11-17 Kabushiki Kaisha Meidensha Vacuum interrupter
US4661665A (en) * 1986-07-10 1987-04-28 General Electric Company Vacuum interrupter and method of modifying a vacuum interrupter
DE3705719A1 (de) * 1987-02-23 1988-09-01 Bbc Brown Boveri & Cie Hochstromschalter
DE3718108A1 (de) * 1987-05-27 1988-12-08 Slamecka Ernst Vakuumschalter
DE3823297A1 (de) * 1988-07-07 1989-05-11 Slamecka Ernst Vakuumschalter mit aeusserer axialmagnetfelderregungsvorrichtung
DE3907897A1 (de) * 1989-03-09 1989-10-19 Slamecka Ernst Vakuumschalter mit aeusserer axialmagnetfelderregung
DE3914967A1 (de) * 1989-05-03 1989-10-05 Slamecka Ernst Vakuumschalter mit aeusserer axialmagnetfeld-erzeugungseinrichtung
DE4033811A1 (de) * 1990-10-24 1992-04-30 Sachsenwerk Ag Vakuumschalter
FR2677487B1 (fr) * 1991-06-10 1993-09-03 Merlin Gerin Interrupteur electrique sous vide.
DE4139227A1 (de) * 1991-11-23 1993-05-27 Slamecka Ernst Vakuumschaltrohr
FR2726396B1 (fr) * 1994-10-31 1996-12-13 Schneider Electric Sa Interrupteur electrique sous vide
FR2745946B1 (fr) * 1996-03-08 1998-04-17 Schneider Electric Sa Interrupteur ou disjoncteur electrique sous vide
US6753493B2 (en) * 2001-06-01 2004-06-22 Hubbell Incorporated Electrical circuit interrupting device
US9761394B2 (en) 2013-02-08 2017-09-12 Hubbell Incorporated Current interrupter for high voltage switches
KR101689180B1 (ko) * 2014-12-31 2016-12-23 주식회사 효성 진공인터럽터 및 그의 구동방법
CN110047695B (zh) * 2019-05-14 2021-04-13 上海电力学院 机械式高压直流断路器中真空灭弧室线圈平板触头结构
CN110085475B (zh) * 2019-05-14 2021-04-09 上海电力学院 机械式高压直流断路器中真空灭弧室双线圈式触头结构
EP4128303A4 (en) 2020-03-31 2024-04-17 Hubbell Incorporated SYSTEM AND METHOD FOR OPERATING AN ELECTRICAL SWITCH
CN111430174A (zh) * 2020-05-07 2020-07-17 国网冀北电力有限公司物资分公司 一种高压开关
CN111508767B (zh) * 2020-05-21 2022-06-10 广东电网有限责任公司电力科学研究院 一种真空灭弧室及柱上真空开关

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1258015A (es) * 1969-11-17 1971-12-22

Also Published As

Publication number Publication date
NL162238B (nl) 1979-11-15
NL162238C (nl) 1980-04-15
NO143646B (no) 1980-12-08
FR2341932B1 (es) 1980-09-26
IN147311B (es) 1980-01-26
GB1529669A (en) 1978-10-25
DK72177A (da) 1977-08-20
NL7601690A (nl) 1977-08-23
AU2245077A (en) 1978-08-24
US4115672A (en) 1978-09-19
DK144870C (da) 1982-11-15
DE2707148C3 (de) 1979-07-12
NO770553L (no) 1977-08-22
CA1069159A (en) 1980-01-01
ATA112577A (de) 1982-04-15
FR2341932A1 (fr) 1977-09-16
JPS52102576A (en) 1977-08-27
IT1116713B (it) 1986-02-10
CH638926A5 (de) 1983-10-14
ZA771001B (en) 1977-12-28
DK144870B (da) 1982-06-21
JPS5812966B2 (ja) 1983-03-11
NO143646C (no) 1981-03-18
SE7701787L (sv) 1977-08-20
DE2707148B2 (de) 1978-11-02
DE2707148A1 (de) 1977-09-01
BE851599A (nl) 1977-08-18

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