JPH0119727B2 - - Google Patents

Info

Publication number
JPH0119727B2
JPH0119727B2 JP11177483A JP11177483A JPH0119727B2 JP H0119727 B2 JPH0119727 B2 JP H0119727B2 JP 11177483 A JP11177483 A JP 11177483A JP 11177483 A JP11177483 A JP 11177483A JP H0119727 B2 JPH0119727 B2 JP H0119727B2
Authority
JP
Japan
Prior art keywords
contact
contact member
roller
arc
fixed
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
JP11177483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS599811A (ja
Inventor
Benetsuto Heruberuto
Shutangu Arufureeto
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS599811A publication Critical patent/JPS599811A/ja
Publication of JPH0119727B2 publication Critical patent/JPH0119727B2/ja
Granted legal-status Critical Current

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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts

Landscapes

  • Contacts (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP11177483A 1982-06-24 1983-06-21 転動形接触子 Granted JPS599811A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823223654 DE3223654C2 (de) 1982-06-24 1982-06-24 Wälzschiebekontakt
DE3223654.9 1982-06-24

Publications (2)

Publication Number Publication Date
JPS599811A JPS599811A (ja) 1984-01-19
JPH0119727B2 true JPH0119727B2 (de) 1989-04-12

Family

ID=6166775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11177483A Granted JPS599811A (ja) 1982-06-24 1983-06-21 転動形接触子

Country Status (5)

Country Link
JP (1) JPS599811A (de)
DE (1) DE3223654C2 (de)
DK (1) DK156790C (de)
FI (1) FI72405C (de)
IN (1) IN157976B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504605A1 (de) * 1985-02-11 1986-08-14 Siemens AG, 1000 Berlin und 8000 München Kontaktsystem
US5336857A (en) * 1992-12-22 1994-08-09 Mitsubishi Denki Kabushiki Kaisha Roller contact device
DE10055035C2 (de) * 2000-11-07 2002-10-02 Peterreins Schalttechnik Gmbh Lasttrennschalter mit mindestens einem Sicherungshalter
EP2937882B1 (de) 2014-04-24 2018-09-26 Siemens Aktiengesellschaft Schalter, insbesondere Lasttrennschalter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1666978A (en) * 1921-12-12 1928-04-24 Sachs Joseph Terminal contact clip
US2324891A (en) * 1941-05-01 1943-07-20 Gen Electric Electric circuit interrupter
DE2213795C3 (de) * 1972-03-22 1975-06-05 Calor-Emag Elektrizitaets-Aktiengesellschaft, 4030 Ratingen Elektrischer Kontakt
DE2930830C2 (de) * 1979-07-30 1983-06-16 Siemens AG, 1000 Berlin und 8000 München Unter Last trennender, mehrpoliger Hochspannungs-Drehschalter
DE3010579C2 (de) * 1980-03-19 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Lastschalter, insbesondere Sicherungslastschalter

Also Published As

Publication number Publication date
DK156790B (da) 1989-10-02
DK289383A (da) 1983-12-25
FI830641L (fi) 1983-12-25
FI830641A0 (fi) 1983-02-25
FI72405C (fi) 1987-05-11
DE3223654A1 (de) 1984-01-05
FI72405B (fi) 1987-01-30
JPS599811A (ja) 1984-01-19
DK289383D0 (da) 1983-06-23
IN157976B (de) 1986-08-09
DK156790C (da) 1990-02-19
DE3223654C2 (de) 1985-01-03

Similar Documents

Publication Publication Date Title
US5296660A (en) Auxiliary shunt multiple contact breaking device
US2773154A (en) Electric switch
US5013876A (en) Switch contacts with improved fault-closing capability
EP0023298B1 (de) Mehrpoliger Hochspannungs-Lastschalter
JPH0119727B2 (de)
DE2508299A1 (de) Elektrisches schaltgeraet
JPH0329849Y2 (de)
WO2002007174A1 (en) Switch with auxiliary and main contacts
AU2001271128A1 (en) Switch with auxiliary and main contacts
JPS5810968Y2 (ja) 電気接点
GB2052163A (en) Dual arcing contacts for circuit interrupter
JPH06508714A (ja) 主開閉接触子と補助接触子とを備えた断路器
US3177332A (en) High voltage circuit breakers with contact pressure boosters and arcing contacts
US6248965B1 (en) Methods and apparatus for rolling contactor tips upon closure
US3147358A (en) Magnetic blowout contact switch
JPS5854450B2 (ja) 消弧装置
JPH0448575Y2 (de)
JP2586261B2 (ja) 断路器
US2737558A (en) Arc protective device
JPH0220741Y2 (de)
JPH0422546Y2 (de)
US1622630A (en) Arcing contact
US4053857A (en) Resettable electro-mechanical vacuum fuse
JPS6230261Y2 (de)
DE3235353A1 (de) Hochspannungstrennschalter mit vorkontakten