FI116865B - Kopplingsanordning - Google Patents

Kopplingsanordning Download PDF

Info

Publication number
FI116865B
FI116865B FI20040068A FI20040068A FI116865B FI 116865 B FI116865 B FI 116865B FI 20040068 A FI20040068 A FI 20040068A FI 20040068 A FI20040068 A FI 20040068A FI 116865 B FI116865 B FI 116865B
Authority
FI
Finland
Prior art keywords
connector
gas flow
gas
coupling
coupling device
Prior art date
Application number
FI20040068A
Other languages
English (en)
Finnish (fi)
Other versions
FI20040068A (sv
FI20040068A0 (sv
Inventor
Harri Mattlar
Osmo Pikkala
Original Assignee
Abb Oy
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 Oy filed Critical Abb Oy
Priority to FI20040068A priority Critical patent/FI116865B/sv
Publication of FI20040068A0 publication Critical patent/FI20040068A0/sv
Priority to CN2005800027183A priority patent/CN1910718B/zh
Priority to PCT/FI2005/000028 priority patent/WO2005069328A1/en
Priority to US10/585,354 priority patent/US7728247B2/en
Priority to EP05701744A priority patent/EP1709654B1/en
Priority to CA2552570A priority patent/CA2552570C/en
Priority to ES05701744T priority patent/ES2390586T3/es
Publication of FI20040068A publication Critical patent/FI20040068A/sv
Application granted granted Critical
Publication of FI116865B publication Critical patent/FI116865B/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Circuit Breakers (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Valve Housings (AREA)
  • Plasma Technology (AREA)

Claims (5)

1. Kopplingsanordning, som omfattar en stomme (2), € slutningsdon (4) och ett andra anslutningsdon (6), varvid det försfc andra (6) anslutningsdonet sträcker sig inifrän stommen (2) till 5 stommen (2), medel (8) för att förena det första (4) och det andr ningsdonet elektriskt med varandra, och en eller flera i stomme komna gasströmningsöppningar (10, 11) som är anordnade för de ning som en kopplingshändelse ästadkommer, kännetecknac första anslutningsdonet (4) i delen som blir inne i stommen (2) onr 10 nämnda gasströmning anordnat hai (12).
2. Kopplingsanordning enligt patentkrav 1,kännetecl· stommen uppvisar en övre del (14) och en nedre del (16), varvii delen (16) är anordnad att vara belägen närä stomkonstruktior monteringsutrymme, sasom ett kopplingsskäp, och av att respektiv 15 (2) ästadkommen gasströmningsöppning (10, 11) är belägen län< kopplingsanordningens nedre del (16) än det första anslutningsdi det andra anslutningsdonet (6).
3. Kopplingsanordning enligt patentkrav 1 eller 2, känn av att det första anslutningsdonet (4) och det andra anslutnings' 20 sinsemellan identiska. ;y.
4. Kopplingsanordning enligt nägot av de föregäende p kännetecknad av att den omfattar en gasströmningsöppning • · · varje anslutningsdon (4,6) och av att nämnda gasströmningsöpi lii 11) tili tvärsnittsytan är olika Stora. * 1 *···1 25
5. Kopplingsanordning enligt patentkrav4, kännetech ··· ···· ytan av var och en av nämnda gasströmningsöppningar (10, 11) i nerad sä att i en kopplingssituation är hastigheten hos gasen som ur respektive gasströmningsöppning (10,11) väsentligen den samr « » · • · · ··· · · m λ
FI20040068A 2004-01-19 2004-01-19 Kopplingsanordning FI116865B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20040068A FI116865B (sv) 2004-01-19 2004-01-19 Kopplingsanordning
CN2005800027183A CN1910718B (zh) 2004-01-19 2005-01-18 开关装置
PCT/FI2005/000028 WO2005069328A1 (en) 2004-01-19 2005-01-18 Switching device
US10/585,354 US7728247B2 (en) 2004-01-19 2005-01-18 Switching device
EP05701744A EP1709654B1 (en) 2004-01-19 2005-01-18 Switching device
CA2552570A CA2552570C (en) 2004-01-19 2005-01-18 Switching device
ES05701744T ES2390586T3 (es) 2004-01-19 2005-01-18 Dispositivo de conmutación

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20040068 2004-01-19
FI20040068A FI116865B (sv) 2004-01-19 2004-01-19 Kopplingsanordning

Publications (3)

Publication Number Publication Date
FI20040068A0 FI20040068A0 (sv) 2004-01-19
FI20040068A FI20040068A (sv) 2005-07-20
FI116865B true FI116865B (sv) 2006-03-15

Family

ID=30129399

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20040068A FI116865B (sv) 2004-01-19 2004-01-19 Kopplingsanordning

Country Status (7)

Country Link
US (1) US7728247B2 (sv)
EP (1) EP1709654B1 (sv)
CN (1) CN1910718B (sv)
CA (1) CA2552570C (sv)
ES (1) ES2390586T3 (sv)
FI (1) FI116865B (sv)
WO (1) WO2005069328A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2482299T3 (da) * 2008-04-01 2014-01-13 Ewac Holding B V Elektrisk drejekontakt
US8350168B2 (en) 2010-06-30 2013-01-08 Schneider Electric USA, Inc. Quad break modular circuit breaker interrupter
FI123561B (sv) 2011-06-07 2013-07-15 Abb Oy Strömbrytare
EP2650894B1 (en) 2012-04-12 2018-06-06 ABB Oy Electric current switching apparatus
EP2650896B1 (en) * 2012-04-12 2017-12-27 ABB Oy Electric current switching apparatus
EP2650893A1 (en) 2012-04-12 2013-10-16 ABB Oy Electric current switching apparatus
EP3561837B1 (en) * 2018-04-24 2022-12-21 ABB Schweiz AG An electrical switch
ES1229781Y (es) 2019-04-26 2019-08-12 Ormazabal Y Cia S L U Interruptor de corte en gas

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033668C2 (de) * 1980-09-06 1983-12-15 Starkstrom Gummersbach GmbH, 5277 Marienheide Kontaktvorrichtung für Niederspannungsschaltgeräte, insbesondere Schütze
FR2561816B1 (fr) * 1984-03-20 1988-06-10 Telemecanique Electrique Combine pour la coupure en charge et le sectionnement visible d'un circuit electrique
FR2622347B1 (fr) * 1987-10-26 1995-04-14 Merlin Gerin Dispositif de coupure pour un disjoncteur multipolaire a contact rotatif double
FR2682531B1 (fr) 1991-10-15 1993-11-26 Merlin Gerin Disjoncteur multipolaire a blocs unipolaires.
FR2683089B1 (fr) * 1991-10-29 1993-12-31 Merlin Gerin Mecanisme de manóoeuvre pour disjoncteur tetrapolaire.
US5448033A (en) * 1994-12-15 1995-09-05 Siemens Energy & Automation, Inc. Circuit breaker stationary contact strap
JP3246588B2 (ja) * 1995-05-23 2002-01-15 富士電機株式会社 回路遮断器のアークガス排出装置
US5969314A (en) * 1998-05-07 1999-10-19 Eaton Corporation Electrical switching apparatus having arc runner integral with stationary arcing contact
CN2594958Y (zh) * 2002-12-24 2003-12-24 天津市百利低压电器有限公司 断路器

Also Published As

Publication number Publication date
EP1709654A1 (en) 2006-10-11
CN1910718A (zh) 2007-02-07
CA2552570A1 (en) 2005-07-28
EP1709654B1 (en) 2012-07-11
CN1910718B (zh) 2010-09-01
WO2005069328A1 (en) 2005-07-28
US20070145016A1 (en) 2007-06-28
ES2390586T3 (es) 2012-11-14
FI20040068A (sv) 2005-07-20
CA2552570C (en) 2013-08-06
US7728247B2 (en) 2010-06-01
FI20040068A0 (sv) 2004-01-19

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