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SE352798B - - Google Patents

Info

Publication number
SE352798B
SE352798B SE641271A SE641271A SE352798B SE 352798 B SE352798 B SE 352798B SE 641271 A SE641271 A SE 641271A SE 641271 A SE641271 A SE 641271A SE 352798 B SE352798 B SE 352798B
Authority
SE
Sweden
Application number
SE641271A
Inventor
T Caroc
H Bjoerk
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE641271A priority Critical patent/SE352798B/xx
Priority to CA141,090A priority patent/CA944090A/en
Priority to AU41943/72A priority patent/AU465426B2/en
Priority to FI127772A priority patent/FI56294C/fi
Priority to DE19722223539 priority patent/DE2223539C3/de
Priority to NO175172A priority patent/NO129824B/no
Priority to FR7217631A priority patent/FR2138023B1/fr
Priority to DK246672A priority patent/DK142479C/da
Priority to GB2327372A priority patent/GB1388039A/en
Priority to ES402811A priority patent/ES402811A1/es
Priority to IT2451772A priority patent/IT955625B/it
Priority to JP4951272A priority patent/JPS5529631B1/ja
Publication of SE352798B publication Critical patent/SE352798B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
SE641271A 1971-05-18 1971-05-18 SE352798B (xx)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE641271A SE352798B (xx) 1971-05-18 1971-05-18
CA141,090A CA944090A (en) 1971-05-18 1972-05-02 Telecommunication system with telephone channel and optional wide-band channel
AU41943/72A AU465426B2 (en) 1971-05-18 1972-05-05 Telecommunication plant in which a wide-band channel if wanted is connected by the side of a telephone connection
FI127772A FI56294C (fi) 1971-05-18 1972-05-05 Telekommunikationsanlaeggning i vilken en bredbandig kanal vid behov kopplas vid sidan om en telefonfoerbindelse
DE19722223539 DE2223539C3 (de) 1971-05-18 1972-05-15 Fernmeldesystem, in dem im Bedarfsfalle eine Breitbandkanalverbindung neben einer Fernsprechverbindung aufgebaut werden kann
NO175172A NO129824B (xx) 1971-05-18 1972-05-16
FR7217631A FR2138023B1 (xx) 1971-05-18 1972-05-17
DK246672A DK142479C (da) 1971-05-18 1972-05-17 Automatisk telekommunikationsanlaeg med saerskilte ledningsnet for telefontrafik og bredbaandstrafik
GB2327372A GB1388039A (en) 1971-05-18 1972-05-17 Telecommunication systems
ES402811A ES402811A1 (es) 1971-05-18 1972-05-17 Una instalacion automatica de telecomunicacion.
IT2451772A IT955625B (it) 1971-05-18 1972-05-18 Impianto di telecomunicazioni in cui e possibile collegare a volon ta un canale a banda larga con il lato di un collegamento telefonico
JP4951272A JPS5529631B1 (xx) 1971-05-18 1972-05-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE641271A SE352798B (xx) 1971-05-18 1971-05-18

Publications (1)

Publication Number Publication Date
SE352798B true SE352798B (xx) 1973-01-08

Family

ID=20268607

Family Applications (1)

Application Number Title Priority Date Filing Date
SE641271A SE352798B (xx) 1971-05-18 1971-05-18

Country Status (12)

Country Link
JP (1) JPS5529631B1 (xx)
AU (1) AU465426B2 (xx)
CA (1) CA944090A (xx)
DE (1) DE2223539C3 (xx)
DK (1) DK142479C (xx)
ES (1) ES402811A1 (xx)
FI (1) FI56294C (xx)
FR (1) FR2138023B1 (xx)
GB (1) GB1388039A (xx)
IT (1) IT955625B (xx)
NO (1) NO129824B (xx)
SE (1) SE352798B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841328C2 (de) * 1978-09-20 1983-09-29 Siemens AG, 1000 Berlin und 8000 München Fernsprechsonderanlage mit Telebild- Steuereinrichtung
BR9002488A (pt) * 1990-04-04 1991-11-12 Mentel Mensagens Telefonicos E Sistema automatico para reproducao de mensagem gravada em voz em linha telefonica

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1512938B2 (de) * 1967-04-28 1970-11-12 Siemens AG, 1000 Berlin u. 8000 München Schaltungsanordnung für Fernsprechanlagen, insbesondere Fernsprechnebenstellenanlagen mit zentraler Steuerung, zur Verbindung von mit Fernseheinrichtungen versehenen Anschlußstellen
DE1964257B2 (de) * 1969-12-22 1976-11-18 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und anordnung zum aufbau eines verbindungsweges fuer videosignale

Also Published As

Publication number Publication date
GB1388039A (en) 1975-03-19
FI56294C (fi) 1979-12-10
CA944090A (en) 1974-03-19
JPS5529631B1 (xx) 1980-08-05
DE2223539C3 (de) 1978-04-13
AU4194372A (en) 1973-11-08
DE2223539A1 (de) 1972-11-30
DE2223539B2 (de) 1974-09-05
FR2138023A1 (xx) 1972-12-29
DK142479B (da) 1980-11-03
IT955625B (it) 1973-09-29
AU465426B2 (en) 1975-09-25
ES402811A1 (es) 1975-04-01
NO129824B (xx) 1974-05-27
FR2138023B1 (xx) 1973-07-13
DK142479C (da) 1981-03-16
FI56294B (fi) 1979-08-31

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