BE843384A - Dispositif de commutation comprenant des relais disposes selon un arrangement en coordonnees - Google Patents

Dispositif de commutation comprenant des relais disposes selon un arrangement en coordonnees

Info

Publication number
BE843384A
BE843384A BE2055142A BE2055142A BE843384A BE 843384 A BE843384 A BE 843384A BE 2055142 A BE2055142 A BE 2055142A BE 2055142 A BE2055142 A BE 2055142A BE 843384 A BE843384 A BE 843384A
Authority
BE
Belgium
Prior art keywords
switching device
device including
arranged according
including relays
relays arranged
Prior art date
Application number
BE2055142A
Other languages
English (en)
French (fr)
Inventor
E M A Jammes
J L M H Bordier
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 BE843384A publication Critical patent/BE843384A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/24—Co-ordinate-type relay switches having an individual electromagnet at each cross-point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Relay Circuits (AREA)
BE2055142A 1975-06-27 1976-06-25 Dispositif de commutation comprenant des relais disposes selon un arrangement en coordonnees BE843384A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7520250A FR2315814A1 (fr) 1975-06-27 1975-06-27 Dispositif de commutation comprenant des relais disposes selon un arrangement en coordonnees

Publications (1)

Publication Number Publication Date
BE843384A true BE843384A (fr) 1976-12-27

Family

ID=9157182

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2055142A BE843384A (fr) 1975-06-27 1976-06-25 Dispositif de commutation comprenant des relais disposes selon un arrangement en coordonnees

Country Status (3)

Country Link
BE (1) BE843384A (https=)
BR (1) BR7604084A (https=)
FR (1) FR2315814A1 (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448435A (en) * 1966-06-17 1969-06-03 Bell Telephone Labor Inc Magnetic reed switching matrix

Also Published As

Publication number Publication date
FR2315814B1 (https=) 1979-04-13
FR2315814A1 (fr) 1977-01-21
BR7604084A (pt) 1978-01-10

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