BE686334A - - Google Patents
Info
- Publication number
- BE686334A BE686334A BE686334DA BE686334A BE 686334 A BE686334 A BE 686334A BE 686334D A BE686334D A BE 686334DA BE 686334 A BE686334 A BE 686334A
- Authority
- BE
- Belgium
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)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST24369A DE1244871B (de) | 1965-09-08 | 1965-09-08 | Koppelfeldmatrix mit Speicherschaltern in den Ansteuerleitungen der Koppelelemente |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE686334A true BE686334A (OSRAM) | 1967-03-02 |
Family
ID=7460085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE686334D BE686334A (OSRAM) | 1965-09-08 | 1966-09-02 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3516064A (OSRAM) |
| BE (1) | BE686334A (OSRAM) |
| CH (1) | CH455883A (OSRAM) |
| DE (1) | DE1244871B (OSRAM) |
| NL (1) | NL6612561A (OSRAM) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1090887B (de) * | 1956-11-29 | 1960-10-13 | Zuse K G | Waehlmatrix zur UEbertragung von elektrischen Wechselspannungssignalen |
| US3079588A (en) * | 1957-11-08 | 1963-02-26 | Cie Ind Des Telephones | Transistor switching devices in a gas tube coincidence matrix selector |
| NL135148C (OSRAM) * | 1959-10-14 | |||
| US3113184A (en) * | 1960-08-31 | 1963-12-03 | Bell Telephone Labor Inc | Telephone system |
| US3348206A (en) * | 1963-09-25 | 1967-10-17 | Sperry Rand Corp | Relay storage units |
| DE1227071B (de) * | 1964-08-05 | 1966-10-20 | Standard Elektrik Lorenz Ag | Schaltungsanordnung zur Steuerung von Koordinatenmehrfachschaltern |
| US3389228A (en) * | 1965-03-31 | 1968-06-18 | Sylvania Electric Prod | Controlled latching semiconductor switch and switching network |
| US3435417A (en) * | 1965-08-04 | 1969-03-25 | Sylvania Electric Prod | Electronic switching system |
-
1965
- 1965-09-08 DE DEST24369A patent/DE1244871B/de active Pending
-
1966
- 1966-08-16 US US572825A patent/US3516064A/en not_active Expired - Lifetime
- 1966-09-02 BE BE686334D patent/BE686334A/xx unknown
- 1966-09-05 CH CH1282866A patent/CH455883A/de unknown
- 1966-09-06 NL NL6612561A patent/NL6612561A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH455883A (de) | 1968-05-15 |
| DE1244871B (de) | 1967-07-20 |
| US3516064A (en) | 1970-06-02 |
| NL6612561A (OSRAM) | 1967-03-09 |