EP0212983A3 - Interrupteur électrique - Google Patents

Interrupteur électrique Download PDF

Info

Publication number
EP0212983A3
EP0212983A3 EP86306520A EP86306520A EP0212983A3 EP 0212983 A3 EP0212983 A3 EP 0212983A3 EP 86306520 A EP86306520 A EP 86306520A EP 86306520 A EP86306520 A EP 86306520A EP 0212983 A3 EP0212983 A3 EP 0212983A3
Authority
EP
European Patent Office
Prior art keywords
contacts
contact
tacts
con
consist
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Withdrawn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
EP86306520A
Other languages
German (de)
English (en)
Other versions
EP0212983A2 (fr
Inventor
Terence Victor Mcghie
Douglas Eaves
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of EP0212983A2 publication Critical patent/EP0212983A2/fr
Publication of EP0212983A3 publication Critical patent/EP0212983A3/fr
Withdrawn legal-status Critical Current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
    • H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc

Landscapes

  • Contacts (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
EP86306520A 1985-08-23 1986-08-22 Interrupteur électrique Withdrawn EP0212983A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858521140A GB8521140D0 (en) 1985-08-23 1985-08-23 Electrical switch
GB8521140 1985-08-23

Publications (2)

Publication Number Publication Date
EP0212983A2 EP0212983A2 (fr) 1987-03-04
EP0212983A3 true EP0212983A3 (fr) 1989-05-24

Family

ID=10584222

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86306520A Withdrawn EP0212983A3 (fr) 1985-08-23 1986-08-22 Interrupteur électrique

Country Status (7)

Country Link
EP (1) EP0212983A3 (fr)
JP (1) JPS6255815A (fr)
AU (1) AU6111386A (fr)
ES (1) ES2001561A6 (fr)
FI (1) FI863412A7 (fr)
GB (2) GB8521140D0 (fr)
ZA (1) ZA866251B (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1798375A (en) * 1925-05-29 1931-03-31 Condit Electrical Mfg Corp Contact structure for electric switches
FR1000821A (fr) * 1949-11-22 1952-02-18 Ericsson Telefon Sfe Fse Procédé et dispositif pour assurer un contact certain dans les appareils de télécommunication
FR1170621A (fr) * 1957-04-04 1959-01-16 Kienzle Uhrenfabriken Ag Dispositif de contact électrique
US3420971A (en) * 1964-06-22 1969-01-07 Telemecanique Electrique Circuit breaker apparatus
DE2657735A1 (de) * 1976-12-20 1978-06-22 Hans Neuling Unterbrecherkontakte
DE3128929A1 (de) * 1981-07-22 1983-05-11 H. Kuhnke Gmbh Kg, 2427 Malente Kontaktanordnung fuer schaltgeraete

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB247665A (en) * 1924-11-21 1926-02-22 British Thomson Houston Co Ltd Laminated terminals for electric switches and the like
DE1063676B (de) * 1955-06-30 1959-08-20 Georg Kunz Zwitterkontakteinrichtung fuer ein- oder mehrpolige, leicht loesba elektrische Verbindungen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1798375A (en) * 1925-05-29 1931-03-31 Condit Electrical Mfg Corp Contact structure for electric switches
FR1000821A (fr) * 1949-11-22 1952-02-18 Ericsson Telefon Sfe Fse Procédé et dispositif pour assurer un contact certain dans les appareils de télécommunication
FR1170621A (fr) * 1957-04-04 1959-01-16 Kienzle Uhrenfabriken Ag Dispositif de contact électrique
US3420971A (en) * 1964-06-22 1969-01-07 Telemecanique Electrique Circuit breaker apparatus
DE2657735A1 (de) * 1976-12-20 1978-06-22 Hans Neuling Unterbrecherkontakte
DE3128929A1 (de) * 1981-07-22 1983-05-11 H. Kuhnke Gmbh Kg, 2427 Malente Kontaktanordnung fuer schaltgeraete

Also Published As

Publication number Publication date
FI863412L (fi) 1987-02-24
ES2001561A6 (es) 1988-06-01
AU6111386A (en) 1987-02-26
GB2179797A (en) 1987-03-11
EP0212983A2 (fr) 1987-03-04
JPS6255815A (ja) 1987-03-11
GB8620476D0 (en) 1986-10-01
GB8521140D0 (en) 1985-10-02
FI863412A0 (fi) 1986-08-22
ZA866251B (en) 1987-05-27
FI863412A7 (fi) 1987-02-24

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: EAVES, DOUGLAS

Inventor name: MCGHIE, TERENCE VICTOR