FI54546C - KOPPLINGSANORDNING FOER INDIREKT STYRD FOERMEDLINGSSTATION SAERSKILT FOER TELEPHONE - Google Patents
KOPPLINGSANORDNING FOER INDIREKT STYRD FOERMEDLINGSSTATION SAERSKILT FOER TELEPHONEInfo
- Publication number
- FI54546C FI54546C FI344569A FI344569A FI54546C FI 54546 C FI54546 C FI 54546C FI 344569 A FI344569 A FI 344569A FI 344569 A FI344569 A FI 344569A FI 54546 C FI54546 C FI 54546C
- Authority
- FI
- Finland
- Prior art keywords
- foer
- foermedlingsstation
- styrd
- indirekt
- telephone
- Prior art date
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)
- Data Exchanges In Wide-Area Networks (AREA)
- Exchange Systems With Centralized Control (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681812191 DE1812191B2 (en) | 1968-12-02 | 1968-12-02 | Circuit arrangement for an indirectly controlled switching system, in particular for a telephone system |
Publications (2)
Publication Number | Publication Date |
---|---|
FI54546B FI54546B (en) | 1978-08-31 |
FI54546C true FI54546C (en) | 1978-12-11 |
Family
ID=5714971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI344569A FI54546C (en) | 1968-12-02 | 1969-11-27 | KOPPLINGSANORDNING FOER INDIREKT STYRD FOERMEDLINGSSTATION SAERSKILT FOER TELEPHONE |
Country Status (12)
Country | Link |
---|---|
AT (1) | AT303830B (en) |
BE (1) | BE742514A (en) |
CH (1) | CH502739A (en) |
DE (1) | DE1812191B2 (en) |
ES (1) | ES373646A1 (en) |
FI (1) | FI54546C (en) |
FR (1) | FR2025022A1 (en) |
GB (1) | GB1260769A (en) |
LU (1) | LU59924A1 (en) |
NL (1) | NL164449C (en) |
SE (1) | SE366187B (en) |
SU (1) | SU513655A3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3128365C2 (en) * | 1981-07-17 | 1984-09-06 | Siemens AG, 1000 Berlin und 8000 München | Circuit arrangement for centrally controlled telecommunications switching systems, in particular for time division multiplex telephone switching systems, with information exchange between partially centralized facilities via a central facility |
-
1968
- 1968-12-02 DE DE19681812191 patent/DE1812191B2/en not_active Withdrawn
-
1969
- 1969-11-18 ES ES373646A patent/ES373646A1/en not_active Expired
- 1969-11-21 NL NL6917584A patent/NL164449C/en not_active IP Right Cessation
- 1969-11-26 SU SU1379485A patent/SU513655A3/en active
- 1969-11-27 FI FI344569A patent/FI54546C/en active
- 1969-11-28 CH CH1775169A patent/CH502739A/en not_active IP Right Cessation
- 1969-12-01 AT AT1122969A patent/AT303830B/en not_active IP Right Cessation
- 1969-12-01 FR FR6941417A patent/FR2025022A1/fr not_active Withdrawn
- 1969-12-01 LU LU59924D patent/LU59924A1/xx unknown
- 1969-12-01 GB GB5855969A patent/GB1260769A/en not_active Expired
- 1969-12-02 BE BE742514D patent/BE742514A/xx unknown
- 1969-12-02 SE SE1659769A patent/SE366187B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AT303830B (en) | 1972-12-11 |
CH502739A (en) | 1971-01-31 |
FR2025022A1 (en) | 1970-09-04 |
DE1812191B2 (en) | 1971-01-14 |
NL164449B (en) | 1980-07-15 |
LU59924A1 (en) | 1970-02-02 |
SU513655A3 (en) | 1976-05-05 |
GB1260769A (en) | 1972-01-19 |
BE742514A (en) | 1970-06-02 |
NL164449C (en) | 1980-12-15 |
FI54546B (en) | 1978-08-31 |
SE366187B (en) | 1974-04-08 |
DE1812191A1 (en) | 1970-06-04 |
ES373646A1 (en) | 1972-02-01 |
NL6917584A (en) | 1970-06-04 |
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