BE639638A - - Google Patents
Info
- Publication number
- BE639638A BE639638A BE639638DA BE639638A BE 639638 A BE639638 A BE 639638A BE 639638D A BE639638D A BE 639638DA BE 639638 A BE639638 A BE 639638A
- Authority
- BE
- Belgium
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR914634A FR1347744A (en) | 1962-11-07 | 1962-11-07 | Selection system for circuits or electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE639638A true BE639638A (en) |
Family
ID=8790280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE639638D BE639638A (en) | 1962-11-07 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE639638A (en) |
| DE (3) | DE1192271B (en) |
| FR (3) | FR1347744A (en) |
| NL (1) | NL300241A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1287157B (en) * | 1966-05-26 | 1969-01-16 | Siemens Ag | Circuit arrangement for a telephone system controlled according to the time division multiplex principle |
| DE1286134B (en) * | 1966-06-24 | 1969-01-02 | Standard Elektrik Lorenz Ag | Circuit arrangement for controlling a number of functional units over which a central logic is placed |
| DE1562232C2 (en) * | 1968-03-07 | 1974-01-10 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Arrangement for the central acquisition and evaluation of incoming information in connection devices for centrally controlled switching, in particular telephone switching systems |
| FR2055839A5 (en) * | 1969-06-20 | 1971-05-14 | Materiel Telephonique | |
| DE2805584B2 (en) * | 1978-02-10 | 1981-07-09 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Circuit arrangement for the central storage of information in telecommunications, in particular telephone switching systems |
-
0
- BE BE639638D patent/BE639638A/xx unknown
- NL NL300241D patent/NL300241A/xx unknown
-
1962
- 1962-11-07 FR FR914634A patent/FR1347744A/en not_active Expired
-
1963
- 1963-01-18 FR FR921865A patent/FR82960E/en not_active Expired
- 1963-01-25 FR FR922659A patent/FR82988E/en not_active Expired
- 1963-11-07 DE DEJ24691A patent/DE1192271B/en active Pending
-
1964
- 1964-01-14 DE DE1964ST021557 patent/DE1202345B/en active Pending
- 1964-01-22 DE DE1964ST021589 patent/DE1202346B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1347744A (en) | 1964-01-04 |
| DE1202346B (en) | 1965-10-07 |
| FR82960E (en) | 1964-05-22 |
| DE1202345B (en) | 1965-10-07 |
| FR82988E (en) | 1964-05-22 |
| DE1192271B (en) | 1965-05-06 |
| NL300241A (en) |