CH497101A - Concentratore di traffico telefonico con organizzazione logica a divisione di tempo a cicli correlati, con autocontrollo - Google Patents
Concentratore di traffico telefonico con organizzazione logica a divisione di tempo a cicli correlati, con autocontrolloInfo
- Publication number
- CH497101A CH497101A CH985368A CH985368A CH497101A CH 497101 A CH497101 A CH 497101A CH 985368 A CH985368 A CH 985368A CH 985368 A CH985368 A CH 985368A CH 497101 A CH497101 A CH 497101A
- Authority
- CH
- Switzerland
- Prior art keywords
- correlated
- cycles
- self
- control
- time division
- 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)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5232367 | 1967-07-04 | ||
IT5147068 | 1968-04-29 | ||
US74229568A | 1968-07-03 | 1968-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH497101A true CH497101A (it) | 1970-09-30 |
Family
ID=27273699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH985368A CH497101A (it) | 1967-07-04 | 1968-07-02 | Concentratore di traffico telefonico con organizzazione logica a divisione di tempo a cicli correlati, con autocontrollo |
Country Status (7)
Country | Link |
---|---|
US (1) | US3592970A (it) |
BE (1) | BE717540A (it) |
CH (1) | CH497101A (it) |
DE (1) | DE1762528C3 (it) |
FR (1) | FR1571883A (it) |
GB (1) | GB1239973A (it) |
NL (1) | NL6809385A (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3707140A (en) * | 1970-11-25 | 1972-12-26 | Stromberg Carlson Corp | Telephone switching network signalling system |
IT960609B (it) * | 1972-04-27 | 1973-11-30 | Siemens Spa Italiana | Concentratore di linea per centra li di commutazione telefonica |
US3755789A (en) * | 1972-10-30 | 1973-08-28 | Collins Radio Co | Expandable computer processor and communication system |
US3832496A (en) * | 1973-01-02 | 1974-08-27 | Gte Automatic Electric Lab Inc | Link accessing arrangement including square-wave clock generator |
US4197427A (en) * | 1977-11-11 | 1980-04-08 | Lynch Communication Systems, Inc. | Dual-processor line concentrator switching system |
CA1244924A (en) * | 1985-11-20 | 1988-11-15 | Mitel Knowledge Corporation | System for interconnecting a pair of communication systems |
US6990161B2 (en) * | 2001-01-09 | 2006-01-24 | International Business Machines Corporation | Phase selection mechanism for optimal sampling of source synchronous clocking interface data |
US20030026294A1 (en) * | 2001-07-20 | 2003-02-06 | Chul-Hee Lee | Subscribers-switching device and method of asymmetrical digital subscriber lines |
CN105974356B (zh) * | 2016-07-22 | 2019-02-05 | 国网浙江省电力公司电力科学研究院 | 一种电力计量自动化检定流水线故障诊断方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258539A (en) * | 1962-08-13 | 1966-06-28 | Itt | Electronic switching telephone system |
US3166734A (en) * | 1962-12-06 | 1965-01-19 | Bell Telephone Labor Inc | Signal assembler comprising a delay line and shift register loop |
US3496301A (en) * | 1966-04-19 | 1970-02-17 | Bell Telephone Labor Inc | Time division concentrator with reduced station scanning interval |
-
1968
- 1968-07-01 GB GB31245/68A patent/GB1239973A/en not_active Expired
- 1968-07-02 CH CH985368A patent/CH497101A/it not_active IP Right Cessation
- 1968-07-03 DE DE1762528A patent/DE1762528C3/de not_active Expired
- 1968-07-03 NL NL6809385A patent/NL6809385A/xx unknown
- 1968-07-03 US US742295A patent/US3592970A/en not_active Expired - Lifetime
- 1968-07-03 BE BE717540D patent/BE717540A/xx unknown
- 1968-07-04 FR FR1571883D patent/FR1571883A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1239973A (en) | 1971-07-21 |
NL6809385A (it) | 1969-01-07 |
DE1762528C3 (de) | 1975-03-20 |
US3592970A (en) | 1971-07-13 |
FR1571883A (it) | 1969-06-20 |
DE1762528A1 (de) | 1970-08-20 |
BE717540A (it) | 1968-12-16 |
DE1762528B2 (de) | 1974-08-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1527043A (fr) | Copolymères greffés | |
CH497101A (it) | Concentratore di traffico telefonico con organizzazione logica a divisione di tempo a cicli correlati, con autocontrollo | |
BE752869A (fr) | Concentrateur telephonique semi-electronique a troncs communs | |
BE750846R (fr) | Nouveaux | |
CH521695A (de) | PCM-Zeitmultiplexvermittlungsverfahren | |
NL161940C (nl) | Impulsgenerator. | |
CH491565A (it) | Circuito di memoria e di conteggio di informazio ni numeriche elaborate secondo il principio della divisione di tempo, specialmente impiegabile nella tariffazione e nella commutazione telefonica | |
FR1531388A (fr) | Nouveaux polyamides | |
CH472080A (de) | Schrittweise schaltbares Zählwerk | |
NL165629C (nl) | Telefoontoestel. | |
BE759476A (fr) | Commutateur a action differee optico-electronique | |
AT268387B (de) | Fernsprechvermittlungsanlage | |
FR1449905A (fr) | Collecteur ostréicole | |
FR1503382A (fr) | Monomères fonctionnels du type oxydisiléthylène | |
AT278136B (de) | Fernmeldetechnische Schaltgruppe | |
AT276807B (de) | Flügelrad-Anemometer | |
FR1520794A (fr) | Totalisateur perfectionné | |
ES186056Y (es) | Una peluca. | |
FI54549B (fi) | Anlaeggning foer plantering av i roer befintliga plantor | |
CH462921A (de) | Synchronschalter | |
FR1545429A (fr) | Collecteur | |
ES163431Y (es) | Una pieza capilar. | |
AT276502B (de) | Fernsprechvermittlungsanlage | |
ES126455Y (es) | Una caja-envase enhibidor. | |
IS776B6 (is) | Net, steypt í heilu lagi |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |