NL263945A - - Google Patents
Info
- Publication number
- NL263945A NL263945A NL263945DA NL263945A NL 263945 A NL263945 A NL 263945A NL 263945D A NL263945D A NL 263945DA NL 263945 A NL263945 A NL 263945A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
- H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST16401A DE1115777B (de) | 1960-04-23 | 1960-04-23 | Schaltungsanordnung zur Auswahl und Einstellung von Verbindungswegen in mehrstufigen Koppelfeldern in Fernmelde-, insbesondere Fernsprechanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL263945A true NL263945A (en:Method) |
Family
ID=7457062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL263945D NL263945A (en:Method) | 1960-04-23 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE602853A (en:Method) |
| CH (1) | CH389031A (en:Method) |
| DE (1) | DE1115777B (en:Method) |
| NL (1) | NL263945A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1267269B (de) * | 1957-09-26 | 1968-05-02 | Siemens Ag | Verfahren und Schaltungsanordnung zum Suchen und Auswaehlen freier Verbindungswege in einem mehrstufigen Koppelfeld |
| NL6505715A (en:Method) * | 1965-05-05 | 1966-11-07 | ||
| DE1292705B (de) * | 1966-12-03 | 1969-04-17 | Standard Elektrik Lorenz Ag | Verfahren zur Wegsuche in einer mehrstufigen Koppelanordnung mit Leitnetz |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB739905A (en) | 1952-05-24 | 1955-11-02 | Automatic Telephone & Elect | Improvements in or relating to telecommunication systems |
-
0
- NL NL263945D patent/NL263945A/xx unknown
-
1960
- 1960-04-23 DE DEST16401A patent/DE1115777B/de active Pending
-
1961
- 1961-04-19 CH CH460061A patent/CH389031A/de unknown
- 1961-04-21 BE BE602853A patent/BE602853A/nl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE602853A (nl) | 1961-08-23 |
| CH389031A (de) | 1965-03-15 |
| DE1115777B (de) | 1961-10-26 |