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)
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/fr

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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (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 (fr)
BR (1) BR7604084A (fr)
FR (1) FR2315814A1 (fr)

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
FR2315814A1 (fr) 1977-01-21
FR2315814B1 (fr) 1979-04-13
BR7604084A (pt) 1978-01-10

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