EP2015331A3 - Mécanisme de commande d'un interrupteur à vide avec dispositif pour prévenir les vibrations de contact - Google Patents

Mécanisme de commande d'un interrupteur à vide avec dispositif pour prévenir les vibrations de contact Download PDF

Info

Publication number
EP2015331A3
EP2015331A3 EP08380201A EP08380201A EP2015331A3 EP 2015331 A3 EP2015331 A3 EP 2015331A3 EP 08380201 A EP08380201 A EP 08380201A EP 08380201 A EP08380201 A EP 08380201A EP 2015331 A3 EP2015331 A3 EP 2015331A3
Authority
EP
European Patent Office
Prior art keywords
operating mechanism
circuit breaker
vacuum circuit
vacuum switch
preventing contact
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.)
Withdrawn
Application number
EP08380201A
Other languages
German (de)
English (en)
Other versions
EP2015331A2 (fr
Inventor
Ricardo Hernani Perez
Alberto Lorenzo Michelena
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.)
Ormazabal Distribucion Primaria SA
Original Assignee
Ormazabal Distribucion Primaria SA
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 Ormazabal Distribucion Primaria SA filed Critical Ormazabal Distribucion Primaria SA
Publication of EP2015331A2 publication Critical patent/EP2015331A2/fr
Publication of EP2015331A3 publication Critical patent/EP2015331A3/fr
Withdrawn legal-status Critical Current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
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3005—Charging means
    • H01H3/3015—Charging means using cam devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3031—Means for locking the spring in a charged state
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
EP08380201A 2007-07-09 2008-07-07 Mécanisme de commande d'un interrupteur à vide avec dispositif pour prévenir les vibrations de contact Withdrawn EP2015331A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200701923A ES2343495B2 (es) 2007-07-09 2007-07-09 Modulo de corte y conexion.

Publications (2)

Publication Number Publication Date
EP2015331A2 EP2015331A2 (fr) 2009-01-14
EP2015331A3 true EP2015331A3 (fr) 2012-12-05

Family

ID=39770693

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08380201A Withdrawn EP2015331A3 (fr) 2007-07-09 2008-07-07 Mécanisme de commande d'un interrupteur à vide avec dispositif pour prévenir les vibrations de contact

Country Status (2)

Country Link
EP (1) EP2015331A3 (fr)
ES (1) ES2343495B2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101019030B1 (ko) * 2009-03-11 2011-03-04 엘에스산전 주식회사 리바운드 방지 기구를 갖는 차단기
CN102332365B (zh) * 2011-09-27 2013-09-18 浙江华仪电器科技有限公司 一种真空断路器隔离设备及其防误操作方法
CN117276021A (zh) 2022-06-15 2023-12-22 日立能源瑞士股份公司 防回弹保护装置及包括其的断路器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787649A (en) * 1972-08-04 1974-01-22 Allis Chalmers Vacuum switch cam operating mechanism with contact loading compression spring
GB1384699A (en) * 1971-10-15 1975-02-19 Ass Elect Ind Energy store actuators
US4124790A (en) * 1975-03-06 1978-11-07 Mcgraw-Edison Company Protective switch device and operating mechanism therefor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064383A (en) * 1976-04-26 1977-12-20 General Electric Company Vacuum circuit breaker with improved means for limiting overtravel of movable contact at end of opening stroke
ZA771385B (en) * 1976-04-28 1978-01-25 Westinghouse Electric Corp An improvement in or relating to vacuum circuit breaker apparatus having elongated support members
JPH02281521A (ja) 1989-03-16 1990-11-19 Sprecher Energ Ag 多極真空遮断器および多極真空遮断器のための絶縁支持枠
MY137683A (en) 1991-11-18 2009-02-27 Hitachi Ltd Switchboard
DE4211154A1 (de) 1992-03-31 1993-10-07 Siemens Ag Gasisolierte Schaltanlage mit einem Vakuumschalter
DE4419380C1 (de) 1994-05-30 1995-10-19 Siemens Ag Leistungsschaltermodul
DE10024356C1 (de) 2000-05-17 2001-10-11 Felten & Guilleaume Ag Gasisolierte Schaltanlage mit Vakuumschaltern
KR100390795B1 (ko) * 2000-12-04 2003-07-10 엘지산전 주식회사 진공 차단기
DE50210298D1 (de) 2001-04-20 2007-07-26 Ormazabal Anlagentechnik Gmbh Selbsttragende Baugruppe für ein Leistungsschaltfeld
CN1493099A (zh) 2001-12-07 2004-04-28 三菱电机株式会社 开关设备及多层装开关设备
KR20040013093A (ko) 2002-04-12 2004-02-11 미쓰비시덴키 가부시키가이샤 금속폐쇄형 배전반
CN2840306Y (zh) * 2005-11-16 2006-11-22 河南森源电气股份有限公司 一种户内高压真空断路器离合机构

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1384699A (en) * 1971-10-15 1975-02-19 Ass Elect Ind Energy store actuators
US3787649A (en) * 1972-08-04 1974-01-22 Allis Chalmers Vacuum switch cam operating mechanism with contact loading compression spring
US4124790A (en) * 1975-03-06 1978-11-07 Mcgraw-Edison Company Protective switch device and operating mechanism therefor

Also Published As

Publication number Publication date
ES2343495B2 (es) 2011-05-30
EP2015331A2 (fr) 2009-01-14
ES2343495A1 (es) 2010-08-02

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