FR2109246A5 - - Google Patents

Info

Publication number
FR2109246A5
FR2109246A5 FR7036371A FR7036371A FR2109246A5 FR 2109246 A5 FR2109246 A5 FR 2109246A5 FR 7036371 A FR7036371 A FR 7036371A FR 7036371 A FR7036371 A FR 7036371A FR 2109246 A5 FR2109246 A5 FR 2109246A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7036371A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laboratoire Central de Telecommunications SA
Original Assignee
Laboratoire Central de Telecommunications SA
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 Laboratoire Central de Telecommunications SA filed Critical Laboratoire Central de Telecommunications SA
Priority to FR7036371A priority Critical patent/FR2109246A5/fr
Priority to GB4553271A priority patent/GB1327576A/en
Application granted granted Critical
Publication of FR2109246A5 publication Critical patent/FR2109246A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
    • 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
    • H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Structure Of Telephone Exchanges (AREA)
FR7036371A 1970-10-08 1970-10-08 Expired FR2109246A5 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7036371A FR2109246A5 (fr) 1970-10-08 1970-10-08
GB4553271A GB1327576A (en) 1970-10-08 1971-09-30 Method for interconnecting the selection stages in a switching network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7036371A FR2109246A5 (fr) 1970-10-08 1970-10-08

Publications (1)

Publication Number Publication Date
FR2109246A5 true FR2109246A5 (fr) 1972-05-26

Family

ID=9062465

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7036371A Expired FR2109246A5 (fr) 1970-10-08 1970-10-08

Country Status (2)

Country Link
FR (1) FR2109246A5 (fr)
GB (1) GB1327576A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431231A1 (fr) * 1978-07-12 1980-02-08 Cit Alcatel Matrice de commutation pour signaux electriques de transmission a large bande
EP0037882A1 (fr) * 1980-04-14 1981-10-21 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig Réseau de couplage à plusieurs étages
EP0220677A1 (fr) * 1985-10-25 1987-05-06 Alcatel Cit Ensemble d'interconnexion de cartes de circuits imprimés orthogonales et réseaux de commutation en faisant application

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431231A1 (fr) * 1978-07-12 1980-02-08 Cit Alcatel Matrice de commutation pour signaux electriques de transmission a large bande
EP0037882A1 (fr) * 1980-04-14 1981-10-21 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig Réseau de couplage à plusieurs étages
EP0220677A1 (fr) * 1985-10-25 1987-05-06 Alcatel Cit Ensemble d'interconnexion de cartes de circuits imprimés orthogonales et réseaux de commutation en faisant application

Also Published As

Publication number Publication date
GB1327576A (en) 1973-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse