FR2355424B1 - - Google Patents
Info
- Publication number
- FR2355424B1 FR2355424B1 FR7618092A FR7618092A FR2355424B1 FR 2355424 B1 FR2355424 B1 FR 2355424B1 FR 7618092 A FR7618092 A FR 7618092A FR 7618092 A FR7618092 A FR 7618092A FR 2355424 B1 FR2355424 B1 FR 2355424B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7618092A FR2355424A1 (fr) | 1976-06-15 | 1976-06-15 | Circuit de commande d'un organe unique par deux chaines independantes |
ES459788A ES459788A1 (es) | 1976-06-15 | 1977-06-15 | Un circuito de control de una sola unidad constituido por dos cadenas de control independientes. |
BR7703889A BR7703889A (pt) | 1976-06-15 | 1977-06-15 | Circuito de controle de unidade singela por duas cadeias independentes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7618092A FR2355424A1 (fr) | 1976-06-15 | 1976-06-15 | Circuit de commande d'un organe unique par deux chaines independantes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2355424A1 FR2355424A1 (fr) | 1978-01-13 |
FR2355424B1 true FR2355424B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-09-24 |
Family
ID=9174382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7618092A Granted FR2355424A1 (fr) | 1976-06-15 | 1976-06-15 | Circuit de commande d'un organe unique par deux chaines independantes |
Country Status (3)
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1390297A (fr) * | 1964-01-08 | 1965-02-26 | Westinghouse Freins & Signaux | Circuit logique de sécurité du type ou |
DE1290585B (de) * | 1965-09-14 | 1969-03-13 | Siemens Ag | Fehlergeschuetzte Gatterschaltung aus einer Mehrzahl von kettenfoermig hintereinandergeschalteten Transistorverstaerkerstufen |
FR2176279A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-03-17 | 1973-10-26 | Materiel Telephonique |
-
1976
- 1976-06-15 FR FR7618092A patent/FR2355424A1/fr active Granted
-
1977
- 1977-06-15 ES ES459788A patent/ES459788A1/es not_active Expired
- 1977-06-15 BR BR7703889A patent/BR7703889A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
ES459788A1 (es) | 1978-04-01 |
FR2355424A1 (fr) | 1978-01-13 |
BR7703889A (pt) | 1978-05-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |