ES182445A1 - MEJORAS EN SISTEMAS DE CONMUTACIoN TELEGRáFICA - Google Patents

MEJORAS EN SISTEMAS DE CONMUTACIoN TELEGRáFICA

Info

Publication number
ES182445A1
ES182445A1 ES0182445A ES182445A ES182445A1 ES 182445 A1 ES182445 A1 ES 182445A1 ES 0182445 A ES0182445 A ES 0182445A ES 182445 A ES182445 A ES 182445A ES 182445 A1 ES182445 A1 ES 182445A1
Authority
ES
Spain
Prior art keywords
channel
telegraphic
output
switching systems
transmission device
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
ES0182445A
Other languages
English (en)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES182445A1 publication Critical patent/ES182445A1/es
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
    • H04L12/54—Store-and-forward switching systems 

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

Mejoras en sistemas telegráfico de conmutación caracterizados por un circuito de recepción por el que se reciben grupos de signos de mensajes un dispositivo de almacenaje de seriales y transmisión asociado con dicho canal para almacenar y repetir las señales recibidas por dicho canal un conjunto de canales telegráficos de salida cada uno conectable a diferente punto de un conmutador giratorio un conjunto de elementos manuales de selección para cada canal de salida y medios controlados por el funcionamiento de cualquiera de dichos elementos de selección para controlar dicho conmutador giratorio para conectar el mencionado dispositivo de transmisión al canal de salida representado por el elemento selectivo operado.
ES0182445A 1946-07-08 1948-02-18 MEJORAS EN SISTEMAS DE CONMUTACIoN TELEGRáFICA Expired ES182445A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US681860A US2632044A (en) 1946-07-08 1946-07-08 Telegraph reperforator switching system

Publications (1)

Publication Number Publication Date
ES182445A1 true ES182445A1 (es) 1948-04-16

Family

ID=24737149

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0182445A Expired ES182445A1 (es) 1946-07-08 1948-02-18 MEJORAS EN SISTEMAS DE CONMUTACIoN TELEGRáFICA

Country Status (6)

Country Link
US (1) US2632044A (es)
BE (1) BE481574A (es)
CH (1) CH297622A (es)
ES (1) ES182445A1 (es)
FR (1) FR962491A (es)
GB (1) GB658959A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114339485A (zh) * 2021-12-01 2022-04-12 合肥科威尔电源系统股份有限公司 一种适用于多机光纤通信的电路

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068296B (de) * 1959-11-05 Siemens S. Hialske Aktiengesellschaft, Berlin und München Schaltungsanordnung zum Aussenden von zusätzlichen Uniterscheidungsinfonmati'onen vor Fernschreibnachriicbtien
US2676199A (en) * 1949-12-29 1954-04-20 Bell Telephone Labor Inc Telegraph switching system
BE529745A (es) * 1953-01-23
US2863936A (en) * 1953-06-10 1958-12-09 Bell Telephone Labor Inc Teletypewriter exchange system
US2905930A (en) * 1954-05-24 1959-09-22 Underwood Corp Data transfer system
US2997533A (en) * 1958-09-02 1961-08-22 Commercial Cable Company Automatic telegraph message numbering apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1708989A (en) * 1929-04-16 Signaling system
US1739935A (en) * 1929-12-17 Supervisory control system
US1576561A (en) * 1925-06-02 1926-03-16 American Telephone & Telegraph Arrangement for exercising remote control over repeaters
US1742334A (en) * 1927-03-17 1930-01-07 Reserve Holding Co Telephone system
US1945665A (en) * 1928-03-08 1934-02-06 Gen Electric Supervisory control system
US1832118A (en) * 1928-05-03 1931-11-17 Reserve Holding Co Signaling system
US1862549A (en) * 1931-06-11 1932-06-14 Bell Telephone Labor Inc Telephone system
US1943475A (en) * 1932-06-14 1934-01-16 American Telephone & Telegraph System for selective calling of telegraph stations
US2193810A (en) * 1936-02-24 1940-03-19 Western Union Telegraph Co Telegraph exchange system
US2186246A (en) * 1936-10-09 1940-01-09 Kellogg Switchboard & Supply Communication system
US2193812A (en) * 1936-10-30 1940-03-19 Western Union Telegraph Co Telegraph exchange system
US2143828A (en) * 1937-04-06 1939-01-10 Western Union Telegraph Co Telegraph printer-reperforator
US2279295A (en) * 1939-10-14 1942-04-14 Western Union Telegraph Co Telegraph exchange system
US2366733A (en) * 1941-08-28 1945-01-09 Bell Telephone Labor Inc Communication system
US2410540A (en) * 1943-11-20 1946-11-05 Gen Railway Signal Co Airway traffic control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114339485A (zh) * 2021-12-01 2022-04-12 合肥科威尔电源系统股份有限公司 一种适用于多机光纤通信的电路
CN114339485B (zh) * 2021-12-01 2023-08-22 科威尔技术股份有限公司 一种适用于多机光纤通信的电路

Also Published As

Publication number Publication date
US2632044A (en) 1953-03-17
FR962491A (es) 1950-06-10
GB658959A (en) 1951-10-17
BE481574A (es)
CH297622A (fr) 1954-03-31

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