NL263014A - - Google Patents

Info

Publication number
NL263014A
NL263014A NL263014DA NL263014A NL 263014 A NL263014 A NL 263014A NL 263014D A NL263014D A NL 263014DA NL 263014 A NL263014 A NL 263014A
Authority
NL
Netherlands
Application number
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.)
Publication of NL263014A publication Critical patent/NL263014A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/14—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for differential operation of the relay
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
NL263014D 1960-03-30 NL263014A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR822928A FR1261268A (fr) 1960-03-30 1960-03-30 Relais sensible
FR853738A FR79272E (fr) 1960-03-30 1961-02-24 Relais sensible

Publications (1)

Publication Number Publication Date
NL263014A true NL263014A (enrdf_load_html_response)

Family

ID=26185498

Family Applications (1)

Application Number Title Priority Date Filing Date
NL263014D NL263014A (enrdf_load_html_response) 1960-03-30

Country Status (7)

Country Link
AT (1) AT250483B (enrdf_load_html_response)
BE (1) BE601961A (enrdf_load_html_response)
CH (1) CH370841A (enrdf_load_html_response)
DE (1) DE1247487B (enrdf_load_html_response)
FR (2) FR1261268A (enrdf_load_html_response)
GB (1) GB982679A (enrdf_load_html_response)
NL (1) NL263014A (enrdf_load_html_response)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890992C (de) * 1940-12-23 1953-09-24 Siemens Ag Elektromagnet
FR1077122A (fr) * 1953-03-23 1954-11-04 Relais polarisé perfectionné
BE560797A (enrdf_load_html_response) * 1956-09-14

Also Published As

Publication number Publication date
DE1247487B (de) 1967-08-17
FR1261268A (fr) 1961-05-19
BE601961A (fr) 1961-09-29
CH370841A (fr) 1963-07-31
AT250483B (de) 1966-11-10
FR79272E (fr) 1962-11-09
GB982679A (en) 1965-02-10

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