FR838202A - Système de bureaux centraux pour téléimprimeurs - Google Patents

Système de bureaux centraux pour téléimprimeurs

Info

Publication number
FR838202A
FR838202A FR838202DA FR838202A FR 838202 A FR838202 A FR 838202A FR 838202D A FR838202D A FR 838202DA FR 838202 A FR838202 A FR 838202A
Authority
FR
France
Prior art keywords
teleprinter
central office
office system
central
office
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 FR838202A publication Critical patent/FR838202A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H04L12/1868—Measures taken after transmission, e.g. acknowledgments

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Mobile Radio Communication Systems (AREA)
FR838202D 1937-05-21 1938-05-20 Système de bureaux centraux pour téléimprimeurs Expired FR838202A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB213686X 1937-05-21

Publications (1)

Publication Number Publication Date
FR838202A true FR838202A (fr) 1939-03-01

Family

ID=10161745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838202D Expired FR838202A (fr) 1937-05-21 1938-05-20 Système de bureaux centraux pour téléimprimeurs

Country Status (5)

Country Link
BE (1) BE428135A (enrdf_load_stackoverflow)
CH (1) CH213686A (enrdf_load_stackoverflow)
DE (1) DE731857C (enrdf_load_stackoverflow)
FR (1) FR838202A (enrdf_load_stackoverflow)
GB (1) GB495800A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483450A (enrdf_load_stackoverflow) * 1942-05-02

Also Published As

Publication number Publication date
BE428135A (enrdf_load_stackoverflow)
CH213686A (de) 1941-02-28
DE731857C (de) 1943-02-22
GB495800A (en) 1938-11-21

Similar Documents

Publication Publication Date Title
CH235154A (de) Fernmeldeanlage.
FR839636A (fr) Système de transmission
FR847895A (fr) Système de division de fréquence
FR837917A (fr) Système de signalisation
FR937957A (fr) Système radiotéléimprimeur
FR838202A (fr) Système de bureaux centraux pour téléimprimeurs
FR825386A (fr) Installations de téléimprimeurs
CH239303A (de) Fernmeldeanlage.
FR50497E (fr) Système de direction pour vélocifère
FR855790A (fr) Arrêtoir pour segments multiples
FR819923A (fr) Système de ventilation pour casque en liège
FR835441A (fr) Système de modulation
FR837919A (fr) Système de transmission
FR865888A (fr) Système télégraphique multiple
FR861216A (fr) Système de portage
CH202671A (de) Telegraphenanlage.
CH208095A (de) Vielfachträgerfrequenzsignalanlage.
FR834725A (fr) Système de transmission
FR838297A (fr) Système téléphiques
FR840493A (fr) Système de contredistorsion pour transmissions par courants porteurs
FR825219A (fr) Système magnétique pour haut-parleurs
FR839391A (fr) Système de gazogène
FR840842A (fr) Lettres pour enseignes
CH211385A (de) Fernmeldeanlage.
FR861483A (fr) Systèmes de bureaux pour téléimprimeurs