BE825453A - Declencheur electromagnetique a haute sensibilite - Google Patents

Declencheur electromagnetique a haute sensibilite

Info

Publication number
BE825453A
BE825453A BE153292A BE153292A BE825453A BE 825453 A BE825453 A BE 825453A BE 153292 A BE153292 A BE 153292A BE 153292 A BE153292 A BE 153292A BE 825453 A BE825453 A BE 825453A
Authority
BE
Belgium
Prior art keywords
high sensitivity
electromagnetic release
sensitivity electromagnetic
release
sensitivity
Prior art date
Application number
BE153292A
Other languages
English (en)
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 filed Critical
Publication of BE825453A publication Critical patent/BE825453A/fr

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
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
    • H01H71/323—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with rotatable armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electromagnets (AREA)
BE153292A 1974-02-14 1975-02-12 Declencheur electromagnetique a haute sensibilite BE825453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7404971A FR2261614A1 (en) 1974-02-14 1974-02-14 High sensitivity mechanical relay or contact breaker - for use in differential switching circuits

Publications (1)

Publication Number Publication Date
BE825453A true BE825453A (fr) 1975-05-29

Family

ID=9134894

Family Applications (1)

Application Number Title Priority Date Filing Date
BE153292A BE825453A (fr) 1974-02-14 1975-02-12 Declencheur electromagnetique a haute sensibilite

Country Status (5)

Country Link
BE (1) BE825453A (fr)
DE (1) DE2505867A1 (fr)
FR (1) FR2261614A1 (fr)
SE (1) SE7501594L (fr)
ZA (1) ZA75868B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7928436U1 (de) * 1979-10-06 1980-01-10 Felten & Guilleaume Carlswerk Ag, 5000 Koeln Hermetisch geschlossener permanentmagnetischer Auslöser für Fehlerstrom-Schutzschalter
IT209349Z2 (it) * 1985-10-15 1988-10-05 Elettrocondutture Struttura di attuatore elettromagnetico polarizzato.
FR2618941B1 (fr) * 1987-07-28 1995-01-06 Merlin Gerin Declencheur electromagnetique a haute sensibilite et son procede de fabrication
FR2620264B1 (fr) * 1987-09-03 1989-12-01 Merlin Gerin Declencheur magnetique a articulation a couteau
NL1010974C2 (nl) * 1999-01-06 2000-07-07 Holec Holland Nv Tripsysteem voor een elektrische schakelaar met gunstige kracht-weg-karakteristiek.

Also Published As

Publication number Publication date
FR2261614A1 (en) 1975-09-12
SE7501594L (fr) 1975-08-15
ZA75868B (en) 1976-01-28
FR2261614B3 (fr) 1976-11-26
DE2505867A1 (de) 1975-08-28

Similar Documents

Publication Publication Date Title
IT1041226B (it) Dispositivo elettromagnetico
BR7502990A (pt) Conjunto magnetico
BR7503991A (pt) Um acoplamento eletromagnetico
PL96711B1 (pl) Srodek chwastobojczy
BE825453A (fr) Declencheur electromagnetique a haute sensibilite
AR211846A1 (es) Dispositivo electromagnetico
FR2294925A1 (fr) Cagette a claires-voies
BE829981A (fr) Aerosols antisudoraux
DK281175A (da) Substituerede 0-acyl-acrylaldoximer
SE7506949L (sv) 2-hydroxialkyldesoxivinkaminat
BE825494A (fr) Engrais a degagement lent
IT1026699B (it) Servofreno a contropedalata
FR2285674A1 (fr) Avertisseur electromagnetique
SE7513176L (sv) Elektromagnetisk broms
FR2275864A1 (fr) Bobineuse
SE7510073L (sv) Rorelsedetektor
DK397475A (da) Hidtil ukendte d-homosteroider
JPS5154539A (ja) Tetoraburomuubisufuenooru a no seiseihoho
SE418875B (sv) Rel
DK397375A (da) Hidtil ukendte d-homosteroider
SE7504669L (sv) Substituerade alfa-karboxiacetamidocefalosporiner
PL96683B1 (pl) Srodek chwastobojczy
JPS5174693A (ja) Karubokishipepuchidaaze a katsuseisokuteiyoshaku
PL96585B1 (pl) Srodek chwastobojczy
JPS5168553A (ja) Kasuibunkaiseiensoganjuryonohikuibisufuenooru a jigurishijirueeteruno seizoho