BE834729A - Circuit d'envoi d'indicatifs preenregistres pour poste telephonique - Google Patents
Circuit d'envoi d'indicatifs preenregistres pour poste telephoniqueInfo
- Publication number
- BE834729A BE834729A BE2054630A BE2054630A BE834729A BE 834729 A BE834729 A BE 834729A BE 2054630 A BE2054630 A BE 2054630A BE 2054630 A BE2054630 A BE 2054630A BE 834729 A BE834729 A BE 834729A
- Authority
- BE
- Belgium
- Prior art keywords
- indicative
- registered
- telephone sets
- sending circuit
- sending
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/27495—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips implemented by means of discrete electronic components, i.e. neither programmable nor microprocessor-controlled
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Signal Processing (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Mobile Radio Communication Systems (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB45604/74A GB1524028A (en) | 1974-10-22 | 1974-10-22 | Repertory dialler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE834729A true BE834729A (fr) | 1976-04-22 |
Family
ID=10437856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE2054630A BE834729A (fr) | 1974-10-22 | 1975-10-22 | Circuit d'envoi d'indicatifs preenregistres pour poste telephonique |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE834729A (de) |
| DE (1) | DE2546788C2 (de) |
| ES (1) | ES441973A1 (de) |
| FR (1) | FR2289077A1 (de) |
| GB (1) | GB1524028A (de) |
| HK (1) | HK39779A (de) |
| IE (1) | IE42611B1 (de) |
| IT (1) | IT1043481B (de) |
| ZA (1) | ZA756330B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122304A (en) * | 1977-04-01 | 1978-10-24 | Motorola, Inc. | Control circuitry for a radio telephone |
| DE2736133C2 (de) * | 1977-08-11 | 1990-03-08 | Rohde & Schwarz GmbH & Co KG, 8000 München | Normalfrequenzgenerator |
| CH620559A5 (de) * | 1977-09-12 | 1980-11-28 | Sodeco Compteurs De Geneve | |
| FR2422298A1 (fr) * | 1977-12-26 | 1979-11-02 | Lachenaud Pierre | Appareil electronique de composition a rappel automatique et a memorisation permanente de numeros de telephone |
| DK480378A (da) * | 1978-01-04 | 1979-07-05 | Soundic Electronics Ltd | Telefon |
| IT1100808B (it) * | 1978-09-21 | 1985-09-28 | Carso Electronic Instr & Comun | Apparecchio telefonico con dispositivo elettronico,per la ricerca e la chiamata automatica dei numeri,memorizzati nel medesimo dispositivo |
| FR2440127A1 (fr) * | 1978-10-26 | 1980-05-23 | Cables Telegraphiques Cie Fse | Composeur automatique de numeros telephoniques a microordinateur |
| DE2941928C2 (de) * | 1979-10-17 | 1986-04-10 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Schaltungsanordnung für eine Fernsprechteilnehmerstation |
| JPH02112362A (ja) * | 1988-10-20 | 1990-04-25 | Hashimoto Corp | オートダイヤル装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA714585B (en) * | 1970-07-21 | 1972-03-29 | Modern Tel Ltd | Electrical storage circuit |
| DE2130364B2 (de) * | 1971-06-18 | 1973-12-06 | Fa. Ing. Heinz Muehlbauer, 8060 Dachau | Rufnummerngeber für die Her stellung von Selbstwahlverbindungen in Nachrichtennetzen, insbesondere Telefon und Fernschreibnetzen |
-
1974
- 1974-10-22 GB GB45604/74A patent/GB1524028A/en not_active Expired
-
1975
- 1975-10-07 ZA ZA00756330A patent/ZA756330B/xx unknown
- 1975-10-14 IE IE2241/75A patent/IE42611B1/en unknown
- 1975-10-18 DE DE2546788A patent/DE2546788C2/de not_active Expired
- 1975-10-20 IT IT28432/75A patent/IT1043481B/it active
- 1975-10-22 FR FR7532249A patent/FR2289077A1/fr active Granted
- 1975-10-22 ES ES441973A patent/ES441973A1/es not_active Expired
- 1975-10-22 BE BE2054630A patent/BE834729A/xx unknown
-
1979
- 1979-06-21 HK HK397/79A patent/HK39779A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE42611L (en) | 1976-04-22 |
| IT1043481B (it) | 1980-02-20 |
| GB1524028A (en) | 1978-09-06 |
| DE2546788A1 (de) | 1976-04-29 |
| FR2289077B1 (de) | 1979-01-05 |
| ES441973A1 (es) | 1977-06-16 |
| IE42611B1 (en) | 1980-09-10 |
| DE2546788C2 (de) | 1984-09-27 |
| HK39779A (en) | 1979-06-29 |
| ZA756330B (en) | 1976-09-29 |
| FR2289077A1 (fr) | 1976-05-21 |
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