NZ211781A - Circuit breaker: tilting armature rotates contact arm engaging trip lever - Google Patents

Circuit breaker: tilting armature rotates contact arm engaging trip lever

Info

Publication number
NZ211781A
NZ211781A NZ211781A NZ21178185A NZ211781A NZ 211781 A NZ211781 A NZ 211781A NZ 211781 A NZ211781 A NZ 211781A NZ 21178185 A NZ21178185 A NZ 21178185A NZ 211781 A NZ211781 A NZ 211781A
Authority
NZ
New Zealand
Prior art keywords
lever
contact
tilting
switch
rotary
Prior art date
Application number
NZ211781A
Other languages
English (en)
Inventor
R Goehle
E Muders
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of NZ211781A publication Critical patent/NZ211781A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
NZ211781A 1984-04-12 1985-04-12 Circuit breaker: tilting armature rotates contact arm engaging trip lever NZ211781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843413808 DE3413808A1 (de) 1984-04-12 1984-04-12 Elektrischer schalter

Publications (1)

Publication Number Publication Date
NZ211781A true NZ211781A (en) 1988-03-30

Family

ID=6233391

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ211781A NZ211781A (en) 1984-04-12 1985-04-12 Circuit breaker: tilting armature rotates contact arm engaging trip lever

Country Status (7)

Country Link
EP (1) EP0158241B1 (de)
AU (1) AU4098885A (de)
DE (2) DE3413808A1 (de)
GB (1) GB2157499B (de)
IN (1) IN164944B (de)
NZ (1) NZ211781A (de)
SG (1) SG5389G (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408929B (de) * 1995-07-28 2002-04-25 Felten & Guilleaume Ag Oester Einpoliger ausschalter
IT1306913B1 (it) * 1998-12-15 2001-10-11 Gewiss Spa Interruttore elettrico magnetotermico da incasso

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744559C (de) * 1940-08-15 1944-01-20 Wilhelm Leyhausen Kleinselbstschalter
GB702790A (en) * 1951-08-29 1954-01-20 English Electric Co Ltd Improvements in and relating to electro-magnetic relays
DE2124353A1 (de) * 1971-05-17 1972-11-30 Geyer Fa Christian Mechanismus für Selbstschalter
DE2132738B1 (de) * 1971-07-01 1972-07-06 Ellenberger & Poensgen Ein- oder mehrpoliger UEberstromschalter mit thermischer und/oder elektromagnetischer Ausloesung
DE2138381C3 (de) * 1971-07-31 1975-05-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schutzschalter, insbesondere Leitungsschutzschalter
DE2242128A1 (de) * 1972-08-26 1974-03-07 Geyer Fa Christian Mechanismus fuer selbstschalter
DE2614461C2 (de) * 1976-04-03 1978-02-23 Brown, Boveri & Cie Ag, 6800 Mannheim Leitungsschutzschalter mit elektromagnetischem Auslöser
DE3242062A1 (de) * 1982-11-13 1984-05-17 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer schalter

Also Published As

Publication number Publication date
GB8509401D0 (en) 1985-05-15
GB2157499A (en) 1985-10-23
SG5389G (en) 1989-09-22
IN164944B (de) 1989-07-15
EP0158241A3 (en) 1988-04-06
EP0158241A2 (de) 1985-10-16
DE3413808A1 (de) 1985-10-17
AU4098885A (en) 1985-10-17
GB2157499B (en) 1988-10-19
EP0158241B1 (de) 1991-02-27
DE3581821D1 (de) 1991-04-04

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