SE8001140L - Sasom pcm-koncentrator utformad forveljaranordning - Google Patents
Sasom pcm-koncentrator utformad forveljaranordningInfo
- Publication number
- SE8001140L SE8001140L SE8001140A SE8001140A SE8001140L SE 8001140 L SE8001140 L SE 8001140L SE 8001140 A SE8001140 A SE 8001140A SE 8001140 A SE8001140 A SE 8001140A SE 8001140 L SE8001140 L SE 8001140L
- Authority
- SE
- Sweden
- Prior art keywords
- subscriber
- call
- concentrator
- sasom
- pcm
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Sub-Exchange Stations And Push- Button Telephones (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 |
|---|---|---|---|
| AT135579A AT366861B (de) | 1979-02-21 | 1979-02-21 | Als pcm-konzentrator ausgebildete vorfeldeinrichtung fuer eine fernmelde-, insbesondere fernsprech-vermittlungsstelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8001140L true SE8001140L (sv) | 1980-08-22 |
Family
ID=3512096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8001140A SE8001140L (sv) | 1979-02-21 | 1980-02-13 | Sasom pcm-koncentrator utformad forveljaranordning |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT366861B (de) |
| DE (1) | DE3005405A1 (de) |
| FR (1) | FR2450018A1 (de) |
| GB (1) | GB2044584B (de) |
| SE (1) | SE8001140L (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3022497A1 (de) * | 1980-06-14 | 1981-12-24 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Koppelfeld |
| DE3239791A1 (de) * | 1982-10-27 | 1984-05-03 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Digitaler teilnehmeranschluss an einer fernmelde-vermittlungsstelle |
| GB2240008B (en) * | 1990-01-11 | 1993-12-22 | Stc Plc | Telecommunications systems |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3924077A (en) * | 1973-07-05 | 1975-12-02 | Thomas R Blakeslee | Pulse code modulation time division multiplex telephone system |
-
1979
- 1979-02-21 AT AT135579A patent/AT366861B/de not_active IP Right Cessation
-
1980
- 1980-02-06 GB GB8003948A patent/GB2044584B/en not_active Expired
- 1980-02-13 DE DE19803005405 patent/DE3005405A1/de not_active Withdrawn
- 1980-02-13 SE SE8001140A patent/SE8001140L/ not_active Application Discontinuation
- 1980-02-21 FR FR8003864A patent/FR2450018A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2450018A1 (fr) | 1980-09-19 |
| AT366861B (de) | 1982-05-10 |
| GB2044584A (en) | 1980-10-15 |
| ATA135579A (de) | 1980-11-15 |
| DE3005405A1 (de) | 1980-08-28 |
| GB2044584B (en) | 1983-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 8001140-6 |