ATE456148T1 - Niederspanungsschutzschalter mit abgedichteten austauschbaren polen - Google Patents

Niederspanungsschutzschalter mit abgedichteten austauschbaren polen

Info

Publication number
ATE456148T1
ATE456148T1 AT07116273T AT07116273T ATE456148T1 AT E456148 T1 ATE456148 T1 AT E456148T1 AT 07116273 T AT07116273 T AT 07116273T AT 07116273 T AT07116273 T AT 07116273T AT E456148 T1 ATE456148 T1 AT E456148T1
Authority
AT
Austria
Prior art keywords
poles
circuit breaker
voltage circuit
low voltage
sealed
Prior art date
Application number
AT07116273T
Other languages
English (en)
Inventor
Maurizio Curnis
Federico Gamba
Original Assignee
Abb Spa
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 Abb Spa filed Critical Abb Spa
Application granted granted Critical
Publication of ATE456148T1 publication Critical patent/ATE456148T1/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
    • H01H33/60—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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • 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
    • H01H2033/6665—Details concerning the mounting or supporting of the individual vacuum bottles
    • 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
    • H01H2033/6667—Details concerning lever type driving rod arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
    • 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0072—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 particular to three-phase switches

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
  • Keying Circuit Devices (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
AT07116273T 2006-10-06 2007-09-12 Niederspanungsschutzschalter mit abgedichteten austauschbaren polen ATE456148T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000051A ITBG20060051A1 (it) 2006-10-06 2006-10-06 Interruttore di bassa tensione con poli intercambiabili di tipo sigillato

Publications (1)

Publication Number Publication Date
ATE456148T1 true ATE456148T1 (de) 2010-02-15

Family

ID=38896922

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07116273T ATE456148T1 (de) 2006-10-06 2007-09-12 Niederspanungsschutzschalter mit abgedichteten austauschbaren polen

Country Status (7)

Country Link
US (2) US8455781B2 (de)
EP (1) EP1909302B1 (de)
CN (1) CN101159204B (de)
AT (1) ATE456148T1 (de)
DE (1) DE602007004396D1 (de)
ES (1) ES2339984T3 (de)
IT (1) ITBG20060051A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101486438B1 (ko) * 2008-07-22 2015-01-26 가부시키가이샤 히타치세이사쿠쇼 개폐기의 조작장치
JP4611408B2 (ja) * 2008-07-22 2011-01-12 株式会社日立製作所 開閉器の操作装置
US8134092B2 (en) * 2009-08-21 2012-03-13 Schneider Electric USA, Inc. Circuit breaker cover attachment
CN103456549A (zh) * 2013-06-06 2013-12-18 巨大矿业有限公司 矿用自动开关
CN109212409B (zh) * 2017-07-04 2024-06-04 浙江正泰电器股份有限公司 断路器的测试方法
CN215988571U (zh) * 2021-08-09 2022-03-08 伊顿电气有限公司 真空断路器
GB2628986A (en) * 2023-04-12 2024-10-16 G Corner Electrical Systems Ltd DC disconnector

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484164A (en) * 1983-03-28 1984-11-20 Siemens-Allis, Inc. Braidless movable contact with wiping action
DE4210716A1 (de) * 1992-03-27 1993-09-30 Siemens Ag Mehrpoliger Vakuumschalter mit einer jede Vakuumröhre umgebenden Isolieranordnung
FR2706675B1 (fr) * 1993-06-17 1995-09-08 Soule Sa Système de coupure de ligne électrique comportant un interrupteur sous ampoule d'atmosphère contrôlée.
US5628394A (en) * 1996-03-25 1997-05-13 Eaton Corporation Switchgear with top mounted vertical takeoff tripping and spring release interlock
IT1289484B1 (it) * 1996-12-20 1998-10-15 Sace Spa Interruttore di bassa tensione
JP2001351486A (ja) * 2000-04-20 2001-12-21 Eaton Corp 真空スイッチ組立体を備えた成型ケース回路遮断器
CN2577457Y (zh) * 2002-11-05 2003-10-01 黄德成 一种组合式接线端子
FR2848332B1 (fr) * 2002-12-09 2005-02-25 Novexia Interrupteur a coupure sous vide pour lignes electriques a moyenne tension
US6930271B1 (en) * 2004-08-13 2005-08-16 Eaton Corporation Circuit interrupter including linear actuator and manual pivot member

Also Published As

Publication number Publication date
CN101159204B (zh) 2012-10-03
EP1909302B1 (de) 2010-01-20
ITBG20060051A1 (it) 2008-04-07
US8309873B2 (en) 2012-11-13
EP1909302A1 (de) 2008-04-09
US8455781B2 (en) 2013-06-04
CN101159204A (zh) 2008-04-09
US20110290762A1 (en) 2011-12-01
US20080245642A1 (en) 2008-10-09
DE602007004396D1 (de) 2010-03-11
ES2339984T3 (es) 2010-05-27

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties