SE422517B - Kopplingsanordning foer en centralstyrd signaloeverfoeringsanlaeggning - Google Patents
Kopplingsanordning foer en centralstyrd signaloeverfoeringsanlaeggningInfo
- Publication number
- SE422517B SE422517B SE7711748-9A SE7711748A SE422517B SE 422517 B SE422517 B SE 422517B SE 7711748 A SE7711748 A SE 7711748A SE 422517 B SE422517 B SE 422517B
- Authority
- SE
- Sweden
- Prior art keywords
- connector
- signal transfer
- controlled signal
- central controlled
- central
- Prior art date
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2647492A DE2647492C3 (de) | 1976-10-21 | 1976-10-21 | Fernmelde- insbesondere Fernsprechvermittlungsanlage mit einer oder mehreren Abfragestellen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7711748L SE7711748L (sv) | 1978-04-22 |
| SE422517B true SE422517B (sv) | 1982-03-08 |
Family
ID=5990977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7711748-9A SE422517B (sv) | 1976-10-21 | 1977-10-19 | Kopplingsanordning foer en centralstyrd signaloeverfoeringsanlaeggning |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT368671B (fr) |
| BE (1) | BE859976A (fr) |
| DE (1) | DE2647492C3 (fr) |
| ES (1) | ES463350A1 (fr) |
| FR (1) | FR2368849B1 (fr) |
| IT (1) | IT1090537B (fr) |
| NL (1) | NL7710918A (fr) |
| SE (1) | SE422517B (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1249946B (de) * | 1967-09-14 | Siemens Aktiengesellschaft, Berlin und München, München | Schaltungsanordnung für eine zentral gesteuerte Fernsprechnebenstellenanlage mit einem Vermittlungsplatz | |
| DE1273006B (de) * | 1966-10-04 | 1968-07-18 | Standard Elektrik Lorenz Ag | Verfahren fuer eine Fernsprechnebenstellenanlage mit Amtswahl und Zuteilung durch eine Vermittlungsstelle |
| US3719784A (en) * | 1970-12-23 | 1973-03-06 | Stromberg Carlson Corp | Attendant to trunk coupler |
-
1976
- 1976-10-21 DE DE2647492A patent/DE2647492C3/de not_active Expired
-
1977
- 1977-10-05 NL NL7710918A patent/NL7710918A/xx not_active Application Discontinuation
- 1977-10-19 ES ES463350A patent/ES463350A1/es not_active Expired
- 1977-10-19 SE SE7711748-9A patent/SE422517B/xx unknown
- 1977-10-20 IT IT51498/77A patent/IT1090537B/it active
- 1977-10-20 FR FR7731578A patent/FR2368849B1/fr not_active Expired
- 1977-10-20 AT AT0750177A patent/AT368671B/de not_active IP Right Cessation
- 1977-10-21 BE BE181946A patent/BE859976A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES463350A1 (es) | 1978-07-16 |
| FR2368849B1 (fr) | 1985-09-06 |
| FR2368849A1 (fr) | 1978-05-19 |
| SE7711748L (sv) | 1978-04-22 |
| NL7710918A (nl) | 1978-04-25 |
| DE2647492B2 (de) | 1980-10-16 |
| AT368671B (de) | 1982-10-25 |
| IT1090537B (it) | 1985-06-26 |
| DE2647492C3 (de) | 1981-07-30 |
| ATA750177A (de) | 1982-02-15 |
| DE2647492A1 (de) | 1978-04-27 |
| BE859976A (fr) | 1978-02-15 |
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