FR2404974B1 - - Google Patents
Info
- Publication number
- FR2404974B1 FR2404974B1 FR7827512A FR7827512A FR2404974B1 FR 2404974 B1 FR2404974 B1 FR 2404974B1 FR 7827512 A FR7827512 A FR 7827512A FR 7827512 A FR7827512 A FR 7827512A FR 2404974 B1 FR2404974 B1 FR 2404974B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Exchange Systems With Centralized Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772744112 DE2744112A1 (de) | 1977-09-30 | 1977-09-30 | Schaltungsanordnung fuer indirekt gesteuerte fernmelde-, insbesondere fernsprechvermittlungsanlagen, mit speicherprogrammierten teilsteuerungen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2404974A1 FR2404974A1 (fr) | 1979-04-27 |
FR2404974B1 true FR2404974B1 (xx) | 1982-10-22 |
Family
ID=6020351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7827512A Granted FR2404974A1 (fr) | 1977-09-30 | 1978-09-26 | Montage pour des installations de telecommunications, et notamment de telephonie, a commande indirecte et comportant des dispositifs de commande partielle a programme enregistre |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT380616B (xx) |
BE (1) | BE870896A (xx) |
CH (1) | CH632113A5 (xx) |
DE (1) | DE2744112A1 (xx) |
FR (1) | FR2404974A1 (xx) |
GB (1) | GB2016868B (xx) |
IT (1) | IT1099208B (xx) |
NL (1) | NL7806968A (xx) |
SE (1) | SE428858B (xx) |
ZA (1) | ZA785541B (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2919617C3 (de) * | 1979-05-16 | 1982-01-07 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Verfahren zur Steuerung von Schaltkennzeichen und Schaltzuständen auf Verbindungsleitungen von Fernmelde -, insbesondere Fernsprechvermittlungsanlagen |
-
1977
- 1977-09-30 DE DE19772744112 patent/DE2744112A1/de not_active Withdrawn
-
1978
- 1978-06-28 NL NL7806968A patent/NL7806968A/xx not_active Application Discontinuation
- 1978-08-15 CH CH865078A patent/CH632113A5/de not_active IP Right Cessation
- 1978-09-26 FR FR7827512A patent/FR2404974A1/fr active Granted
- 1978-09-27 AT AT0698978A patent/AT380616B/de not_active IP Right Cessation
- 1978-09-28 IT IT28174/78A patent/IT1099208B/it active
- 1978-09-29 SE SE7810245A patent/SE428858B/sv not_active IP Right Cessation
- 1978-09-29 BE BE190814A patent/BE870896A/xx not_active IP Right Cessation
- 1978-09-29 GB GB7838694A patent/GB2016868B/en not_active Expired
- 1978-09-29 ZA ZA00785541A patent/ZA785541B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB2016868B (en) | 1982-01-20 |
IT1099208B (it) | 1985-09-18 |
DE2744112A1 (de) | 1979-04-05 |
SE7810245L (sv) | 1979-03-31 |
IT7828174A0 (it) | 1978-09-28 |
FR2404974A1 (fr) | 1979-04-27 |
SE428858B (sv) | 1983-07-25 |
BE870896A (fr) | 1979-01-15 |
ATA698978A (de) | 1985-10-15 |
AT380616B (de) | 1986-06-25 |
CH632113A5 (de) | 1982-09-15 |
ZA785541B (en) | 1979-09-26 |
GB2016868A (en) | 1979-09-26 |
NL7806968A (nl) | 1979-04-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |