BR7604084A - Sistema de comutacao dotado de reles em arranjo coordenad - Google Patents

Sistema de comutacao dotado de reles em arranjo coordenad

Info

Publication number
BR7604084A
BR7604084A BR7604084A BR7604084A BR7604084A BR 7604084 A BR7604084 A BR 7604084A BR 7604084 A BR7604084 A BR 7604084A BR 7604084 A BR7604084 A BR 7604084A BR 7604084 A BR7604084 A BR 7604084A
Authority
BR
Brazil
Prior art keywords
relays
switching system
coordinated arrangement
coordinated
arrangement
Prior art date
Application number
BR7604084A
Other languages
English (en)
Portuguese (pt)
Inventor
E Jammes
J Bordier
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BR7604084A publication Critical patent/BR7604084A/pt

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)
BR7604084A 1975-06-27 1976-06-23 Sistema de comutacao dotado de reles em arranjo coordenad BR7604084A (pt)

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
BR7604084A true BR7604084A (pt) 1978-01-10

Family

ID=9157182

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7604084A BR7604084A (pt) 1975-06-27 1976-06-23 Sistema de comutacao dotado de reles em arranjo coordenad

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
FR2315814B1 (fr) 1979-04-13
BE843384A (fr) 1976-12-27
FR2315814A1 (fr) 1977-01-21

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