GB1280394A - Automatic circuit breakers having a magnetic tripping device - Google Patents

Automatic circuit breakers having a magnetic tripping device

Info

Publication number
GB1280394A
GB1280394A GB1628070A GB1628070A GB1280394A GB 1280394 A GB1280394 A GB 1280394A GB 1628070 A GB1628070 A GB 1628070A GB 1628070 A GB1628070 A GB 1628070A GB 1280394 A GB1280394 A GB 1280394A
Authority
GB
United Kingdom
Prior art keywords
automatic circuit
yoke
circuit breakers
tripping device
april
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
GB1628070A
Other languages
English (en)
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.)
BBC Brown Boveri AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri AG Germany
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri AG Germany filed Critical Brown Boveri und Cie AG Germany
Publication of GB1280394A publication Critical patent/GB1280394A/en
Expired legal-status Critical Current

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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Electromagnets (AREA)
GB1628070A 1969-04-05 1970-04-06 Automatic circuit breakers having a magnetic tripping device Expired GB1280394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696913744 DE6913744U (de) 1969-04-05 1969-04-05 Magnetischer ausloeser fuer installationsselbstschalter

Publications (1)

Publication Number Publication Date
GB1280394A true GB1280394A (en) 1972-07-05

Family

ID=6601147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1628070A Expired GB1280394A (en) 1969-04-05 1970-04-06 Automatic circuit breakers having a magnetic tripping device

Country Status (5)

Country Link
AT (1) AT291377B (fr)
CH (1) CH505459A (fr)
DE (1) DE6913744U (fr)
FR (1) FR2038288B1 (fr)
GB (1) GB1280394A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH616271A5 (fr) * 1977-06-27 1980-03-14 Weber Ag Fab Elektro
FR2616584B1 (fr) * 1987-06-11 1989-09-29 Hager Electro Ensemble magnetothermique de disjonction pour disjoncteur ou disjoncteur differentiel
DE9002197U1 (fr) * 1990-02-24 1991-06-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
DE19629960A1 (de) * 1996-07-25 1998-01-29 Abb Patent Gmbh Überstromauslöser für ein elektrisches Installationsgerät, insbesondere für einen Leitungsschutzschalter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL53019C (fr) * 1937-03-01
BE466793A (fr) * 1943-09-14
GB819625A (en) * 1957-01-10 1959-09-09 Arrow Electric Switches Ltd Remotely releasable latching attachment for electromagnetic contactors
DE1219571B (de) * 1961-06-08 1966-06-23 Licentia Gmbh Remanenzschuetz

Also Published As

Publication number Publication date
DE6913744U (de) 1969-07-24
AT291377B (de) 1971-07-12
FR2038288A1 (fr) 1971-01-08
CH505459A (de) 1971-03-31
FR2038288B1 (fr) 1974-05-24

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