SE405058B - Automatisk teleteknisk kopplingsutrustning for abonnentvexlar - Google Patents

Automatisk teleteknisk kopplingsutrustning for abonnentvexlar

Info

Publication number
SE405058B
SE405058B SE7308449A SE7308449A SE405058B SE 405058 B SE405058 B SE 405058B SE 7308449 A SE7308449 A SE 7308449A SE 7308449 A SE7308449 A SE 7308449A SE 405058 B SE405058 B SE 405058B
Authority
SE
Sweden
Prior art keywords
teletic
automatic
connection equipment
technical connection
subscriber changes
Prior art date
Application number
SE7308449A
Other languages
English (en)
Swedish (sv)
Inventor
P Morgand
Y Riou
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Publication of SE405058B publication Critical patent/SE405058B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Exchange Systems With Centralized Control (AREA)
SE7308449A 1972-06-16 1973-06-15 Automatisk teleteknisk kopplingsutrustning for abonnentvexlar SE405058B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7221890A FR2190327A6 (no) 1972-06-16 1972-06-16

Publications (1)

Publication Number Publication Date
SE405058B true SE405058B (sv) 1978-11-13

Family

ID=9100350

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7308449A SE405058B (sv) 1972-06-16 1973-06-15 Automatisk teleteknisk kopplingsutrustning for abonnentvexlar

Country Status (9)

Country Link
US (1) US3944751A (no)
BE (1) BE800754A (no)
CH (1) CH578295A5 (no)
DE (1) DE2330558A1 (no)
FR (1) FR2190327A6 (no)
GB (1) GB1433816A (no)
IT (1) IT989225B (no)
NL (1) NL7308303A (no)
SE (1) SE405058B (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100241914B1 (ko) 1997-08-27 2000-10-02 윤종용 사설교환시스템에서 중계대를 통한 메시지 확인방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE622151A (no) * 1961-09-05
US3115552A (en) * 1961-11-28 1963-12-24 American Telephone & Telegraph Telephone switching system
DE1249353B (de) * 1963-01-21 1967-09-07 Western Electric Company Incorporated, New York, N. Y. (V. St. A.) Schaltungsanordnung zur Steuerung eines Fernsprechvermittlungssystems
GB1084099A (no) * 1963-12-20

Also Published As

Publication number Publication date
BE800754A (fr) 1973-12-12
FR2190327A6 (no) 1974-01-25
GB1433816A (en) 1976-04-28
CH578295A5 (no) 1976-07-30
US3944751A (en) 1976-03-16
NL7308303A (no) 1973-12-18
DE2330558A1 (de) 1974-01-03
IT989225B (it) 1975-05-20

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