SE415419B - Kontaktanordning - Google Patents

Kontaktanordning

Info

Publication number
SE415419B
SE415419B SE7900091A SE7900091A SE415419B SE 415419 B SE415419 B SE 415419B SE 7900091 A SE7900091 A SE 7900091A SE 7900091 A SE7900091 A SE 7900091A SE 415419 B SE415419 B SE 415419B
Authority
SE
Sweden
Prior art keywords
contact
carrier
crosspiece
movable
elements
Prior art date
Application number
SE7900091A
Other languages
English (en)
Swedish (sv)
Other versions
SE7900091L (sv
Inventor
F Johansson
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE7900091A priority Critical patent/SE415419B/sv
Priority to DE19792951979 priority patent/DE2951979A1/de
Priority to US06/107,763 priority patent/US4348558A/en
Publication of SE7900091L publication Critical patent/SE7900091L/xx
Publication of SE415419B publication Critical patent/SE415419B/sv

Links

Classifications

    • 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
    • H01H9/0005—Tap change devices
    • H01H9/0016—Contact arrangements for tap changers
    • 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
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Contacts (AREA)
SE7900091A 1979-01-05 1979-01-05 Kontaktanordning SE415419B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE7900091A SE415419B (sv) 1979-01-05 1979-01-05 Kontaktanordning
DE19792951979 DE2951979A1 (de) 1979-01-05 1979-12-22 Kontaktvorrichtung
US06/107,763 US4348558A (en) 1979-01-05 1979-12-28 Diverter switch for an on-load transformer tap changer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7900091A SE415419B (sv) 1979-01-05 1979-01-05 Kontaktanordning

Publications (2)

Publication Number Publication Date
SE7900091L SE7900091L (sv) 1980-07-06
SE415419B true SE415419B (sv) 1980-09-29

Family

ID=20336937

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7900091A SE415419B (sv) 1979-01-05 1979-01-05 Kontaktanordning

Country Status (3)

Country Link
US (1) US4348558A (de)
DE (1) DE2951979A1 (de)
SE (1) SE415419B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5693922A (en) * 1995-11-13 1997-12-02 Abb Power T&D Company Inc. Diverter switch and link system for load tap changer
US5994987A (en) * 1998-05-15 1999-11-30 Siemens Energy & Automation, Inc. Contact mechanism for electronic overload relays
EP2054903B1 (de) * 2006-08-23 2018-12-26 ABB Schweiz AG Umleitungsschalter auf vakuumbasis für einen stufenschalter
US8305080B2 (en) 2010-03-31 2012-11-06 General Electric Company Power supply for magnetic resonance imaging system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE526809C (de) * 1930-01-24 1931-06-10 Bernhard Jansen Dr Ing Lastumschalter fuer Anzapftransformatoren mit zwei gegenlaeufig bewegten Schaltern
US1796076A (en) * 1930-03-24 1931-03-10 Gen Electric Electric switch
DE580086C (de) * 1931-10-02 1933-07-05 Bernhard Jansen Dr Ing Stufenwaehler
NL127688C (de) * 1965-02-23
DE2213264C2 (de) * 1972-03-18 1974-03-28 Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg Lastumschalter für Stufentransformatoren

Also Published As

Publication number Publication date
DE2951979A1 (de) 1980-07-17
US4348558A (en) 1982-09-07
SE7900091L (sv) 1980-07-06

Similar Documents

Publication Publication Date Title
US5296660A (en) Auxiliary shunt multiple contact breaking device
US1978246A (en) Electric circuit breaker
US4216358A (en) Snap switch
SU565640A3 (ru) Автоматический выключатель
SE415419B (sv) Kontaktanordning
IE781729L (en) Multi-pole circuit breaker
US3118990A (en) Switch with bridging cartridge fuse
KR900019086A (ko) 접촉기 장치용 제어시스템 및 장치
KR100486454B1 (ko) 기계적 스위칭 접촉자
KR920000226B1 (ko) 열형과부하 계전기
SE448794B (sv) Strombegrensande elkopplare
GB1522570A (en) Quick-break electric switch
RU163118U1 (ru) Механизм свободного расцепления автоматического выключателя
DK0549072T3 (da) Elektrisk afbryder, navnlig en belastningsafbryder eller en elektrisk kredsløbsafbryder
US2302394A (en) Electric switch
US2354991A (en) Electric switch
US2011503A (en) Electric switch
CN223884370U (zh) 断路器
US2457589A (en) Wiper assembly for step-by-step switches
CN212365837U (zh) 真空断路器电动补偿回路结构
RU213829U1 (ru) Разъединитель переменного тока
US1696296A (en) Multibreak electric switch
CN110797220B (zh) 双电源开关电器机构
US1949164A (en) High tension switch
SU788048A1 (ru) Устройство дл испытани электрической прочности изол ции многожильных кабелей