FR907369A - Système de télécommunication à bureaux centraux - Google Patents

Système de télécommunication à bureaux centraux

Info

Publication number
FR907369A
FR907369A FR907369DA FR907369A FR 907369 A FR907369 A FR 907369A FR 907369D A FR907369D A FR 907369DA FR 907369 A FR907369 A FR 907369A
Authority
FR
France
Prior art keywords
central office
telecommunication system
office telecommunication
central
telecommunication
Prior art date
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
Other languages
English (en)
French (fr)
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR907369A publication Critical patent/FR907369A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Structure Of Telephone Exchanges (AREA)
FR907369D 1943-10-29 1944-10-23 Système de télécommunication à bureaux centraux Expired FR907369A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL113730A NL66012C (en:Method) 1943-10-29 1943-10-29

Publications (1)

Publication Number Publication Date
FR907369A true FR907369A (fr) 1946-03-11

Family

ID=33095792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907369D Expired FR907369A (fr) 1943-10-29 1944-10-23 Système de télécommunication à bureaux centraux

Country Status (4)

Country Link
BE (1) BE461662A (en:Method)
DE (1) DE861267C (en:Method)
FR (1) FR907369A (en:Method)
NL (1) NL66012C (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974428C (de) * 1953-08-08 1960-12-22 Siemens Ag Anordnung zur Vielfachschaltung von auswechselbaren Fernmeldegeraeten, insbesondere in Anlagen des Eisenbahnsicherungswesens

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048295B (de) * 1957-01-10 1959-01-08 Hans Widmaier Verteiler bzw. Rangier- und Trennsteckverteilerstreifen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974428C (de) * 1953-08-08 1960-12-22 Siemens Ag Anordnung zur Vielfachschaltung von auswechselbaren Fernmeldegeraeten, insbesondere in Anlagen des Eisenbahnsicherungswesens

Also Published As

Publication number Publication date
BE461662A (en:Method)
DE861267C (de) 1952-12-29
NL66012C (en:Method) 1950-07-15

Similar Documents

Publication Publication Date Title
FR941112A (fr) Système de téléphonie multiplex
FR1018261A (fr) Système de télévision
CH261511A (fr) Installation de bureau de télécommunication.
AT167808B (de) Mehrkanal-Impulsfernmeldesystem
FR991340A (fr) Système de commutation
FR907369A (fr) Système de télécommunication à bureaux centraux
FR903991A (fr) Transmission à croix de malte
FR938839A (fr) Système à impulsion
CH276282A (de) Fernmeldeamtsanlage.
FR54613E (fr) Système téléphoniques à bureaux centraux interurbains
FR968632A (fr) Système de transmission multiple
FR903564A (fr) Systèmes de télécommunication à bureaux centraux
AT167786B (de) Fernmeldesystem
FR986950A (fr) Système de téléphonie à voies multiples
FR942753A (fr) Système téléphonique
FR904447A (fr) Systèmes de télécommunication automatiques à bureaux centraux
FR890432A (fr) Système de télévision
FR900089A (fr) Instrument à dessiner
FR896267A (fr) Jarretelles
FR992140A (fr) Système de commutation à bureaux centraux
FR983917A (fr) Système de transmission
FR978968A (fr) Système de transmission multiple
FR950822A (fr) Système de transmission
FR950341A (fr) Système de communication secrète
ES160920A1 (es) Sistema de telecomunicación