JPS5517557B2 - - Google Patents
Info
- Publication number
- JPS5517557B2 JPS5517557B2 JP1755973A JP1755973A JPS5517557B2 JP S5517557 B2 JPS5517557 B2 JP S5517557B2 JP 1755973 A JP1755973 A JP 1755973A JP 1755973 A JP1755973 A JP 1755973A JP S5517557 B2 JPS5517557 B2 JP S5517557B2
- Authority
- JP
- Japan
- 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)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7207616A FR2174442A5 (de) | 1972-02-29 | 1972-02-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48102509A JPS48102509A (de) | 1973-12-22 |
| JPS5517557B2 true JPS5517557B2 (de) | 1980-05-12 |
Family
ID=9094640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1755973A Expired JPS5517557B2 (de) | 1972-02-29 | 1973-02-14 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5517557B2 (de) |
| BE (1) | BE795093A (de) |
| CA (1) | CA1028041A (de) |
| CH (1) | CH546525A (de) |
| DE (1) | DE2308813C3 (de) |
| ES (1) | ES412109A1 (de) |
| FR (1) | FR2174442A5 (de) |
| GB (1) | GB1367442A (de) |
| IT (1) | IT979179B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2635884C3 (de) * | 1976-08-10 | 1986-07-31 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Schaltungsanordnung zum Herstellen und Verändern von Verbindungen in rechnergesteuerten Fernmeldevermittlungsanlagen, insbesondere Nebenstellenanlagen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1487932A1 (de) * | 1951-01-28 | 1969-03-13 | Siemens Ag | Schaltungsanordnung fuer Fernmeldeanlagen,insbesondere Fernsprechnebenstellenanlagen,mit markiert einstellbaren Koppelfeldern |
| DE1512036C2 (de) * | 1966-08-04 | 1981-07-23 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Schaltungsanordnung für eine Vermittlungsanlage mit taktweiser Steuerung |
-
0
- BE BE795093D patent/BE795093A/xx unknown
-
1972
- 1972-02-29 FR FR7207616A patent/FR2174442A5/fr not_active Expired
-
1973
- 1973-02-05 CA CA163,297A patent/CA1028041A/en not_active Expired
- 1973-02-14 JP JP1755973A patent/JPS5517557B2/ja not_active Expired
- 1973-02-15 GB GB741173A patent/GB1367442A/en not_active Expired
- 1973-02-16 IT IT2047473A patent/IT979179B/it active
- 1973-02-22 DE DE19732308813 patent/DE2308813C3/de not_active Expired
- 1973-02-23 CH CH264773A patent/CH546525A/de not_active IP Right Cessation
- 1973-02-27 ES ES412109A patent/ES412109A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1028041A (en) | 1978-03-14 |
| DE2308813B2 (de) | 1974-08-29 |
| BE795093A (fr) | 1973-05-29 |
| IT979179B (it) | 1974-09-30 |
| GB1367442A (en) | 1974-09-18 |
| DE2308813A1 (de) | 1973-09-13 |
| JPS48102509A (de) | 1973-12-22 |
| DE2308813C3 (de) | 1984-03-29 |
| ES412109A1 (es) | 1976-01-01 |
| FR2174442A5 (de) | 1973-10-12 |
| CH546525A (de) | 1974-02-28 |