DK103680C - Polariseret elektrisk ralæ med høj folsomhed. - Google Patents

Polariseret elektrisk ralæ med høj folsomhed.

Info

Publication number
DK103680C
DK103680C DK220760AA DK220760A DK103680C DK 103680 C DK103680 C DK 103680C DK 220760A A DK220760A A DK 220760AA DK 220760 A DK220760 A DK 220760A DK 103680 C DK103680 C DK 103680C
Authority
DK
Denmark
Prior art keywords
high sensitivity
electric rail
polarized electric
polarized
rail
Prior art date
Application number
DK220760AA
Other languages
Danish (da)
English (en)
Inventor
Jacques Morel
Robert Moser
Original Assignee
Jacques Morel
Robert Moser
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 Jacques Morel, Robert Moser filed Critical Jacques Morel
Application granted granted Critical
Publication of DK103680C publication Critical patent/DK103680C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F23N5/105—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electrical or electromechanical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
DK220760AA 1959-06-08 1960-06-08 Polariseret elektrisk ralæ med høj folsomhed. DK103680C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR797059A FR1242875A (fr) 1959-06-08 1959-06-08 Relais électrique à haute sensibilité réglable et ses applications
FR826798A FR77689E (fr) 1959-06-08 1960-05-09 Relais électrique à haute sensibilité réglable et ses applications

Publications (1)

Publication Number Publication Date
DK103680C true DK103680C (da) 1966-02-07

Family

ID=26184098

Family Applications (1)

Application Number Title Priority Date Filing Date
DK220760AA DK103680C (da) 1959-06-08 1960-06-08 Polariseret elektrisk ralæ med høj folsomhed.

Country Status (9)

Country Link
US (1) US3123742A (pm)
BE (1) BE591425A (pm)
CH (1) CH364558A (pm)
DE (1) DE1126995B (pm)
DK (1) DK103680C (pm)
FR (2) FR1242875A (pm)
GB (1) GB941975A (pm)
LU (1) LU38721A1 (pm)
NL (1) NL252405A (pm)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282182B (de) * 1963-04-26 1968-11-07 Felten & Guilleaume Ag Oester Haltemagnetausloeser hoher Empfindlichkeit mit Permanentmagnet und schichtenfoermig aufgebautem Jochkoerper
DE1277420B (de) * 1963-12-03 1968-09-12 Siemens Ag Haltemagnet fuer Selbstschalter, insbesondere Fehlerstromschutzschalter
DE1250916B (pm) * 1963-12-10 1967-09-28
BE759996A (fr) * 1970-01-02 1971-05-17 Felten & Guilleaume Schaltanl Declencheur pour disjoncteur de protection a courant de defaut
FR2432236A1 (fr) * 1978-07-25 1980-02-22 Lewiner Jacques Perfectionnements aux disjoncteurs sensibles aux courants de fuites
EP1324365B1 (de) * 2001-12-20 2004-11-17 Siemens Aktiengesellschaft Auslöserelais

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147101A (en) * 1936-05-06 1939-02-14 Reyrolle A & Co Ltd Electric protective arrangement
US2165123A (en) * 1937-08-13 1939-07-04 Ballantine Stuart Contact microphone
US2579261A (en) * 1939-05-11 1951-12-18 Landis & Gyr Ag Magnetic shunt for u-shaped meter cores
BE511142A (pm) * 1951-05-04
US2678412A (en) * 1952-01-04 1954-05-11 Allis Chalmers Mfg Co Electromagnetic relay with adjustable magnetic shunt
US2922082A (en) * 1954-07-12 1960-01-19 Minnesota Mining & Mfg Low voltage control apparatus
BE560797A (pm) * 1956-09-14
US2928029A (en) * 1957-10-07 1960-03-08 Westinghouse Brake & Signal Tractive armature relays

Also Published As

Publication number Publication date
BE591425A (fr) 1960-09-16
US3123742A (en) 1964-03-03
DE1126995B (de) 1962-04-05
FR1242875A (fr) 1960-10-07
NL252405A (pm)
FR77689E (fr) 1962-04-06
CH364558A (fr) 1962-09-30
GB941975A (en) 1963-11-20
LU38721A1 (pm) 1960-07-27

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