BE509849A - - Google Patents
Info
- Publication number
- BE509849A BE509849A BE509849DA BE509849A BE 509849 A BE509849 A BE 509849A BE 509849D A BE509849D A BE 509849DA BE 509849 A BE509849 A BE 509849A
- Authority
- BE
- Belgium
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES22334A DE854375C (de) | 1951-03-11 | 1951-03-11 | Schaltungsanordnung zur Verbindung von ankommenden und abgehenden Leitungen mittels Wahleinrichtungen in Fernmelde-anlagen, vorzugsweise in Fernsprechanlagen mit Waehlerbetrieb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE509849A true BE509849A (ru) | 1953-09-11 |
Family
ID=34111554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE509849D BE509849A (ru) | 1951-03-11 | 1952-03-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2739185A (ru) |
| BE (1) | BE509849A (ru) |
| DE (1) | DE854375C (ru) |
| FR (1) | FR1057039A (ru) |
| GB (1) | GB714359A (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE974525C (de) * | 1951-02-22 | 1961-02-09 | Gen Electric Co Ltd | Schaltungsanordnung zur Durchschaltung von Verbindungen |
| BE527189A (ru) * | 1953-03-12 | |||
| DE965821C (de) * | 1954-01-10 | 1957-06-19 | Siemens Ag | Schaltungsanordnung zur Markierung von Richtungen an Richtungswaehlern im Selbstwaehlfernverkehr |
| FR81226E (ru) * | 1959-05-29 | 1963-12-06 | ||
| NL253766A (ru) * | 1959-07-13 | |||
| US3364312A (en) * | 1964-06-25 | 1968-01-16 | Stromberg Carlson Corp | Stopping multiple switches at different positions in a single scanning cycle |
-
1951
- 1951-03-11 DE DES22334A patent/DE854375C/de not_active Expired
-
1952
- 1952-02-28 US US273812A patent/US2739185A/en not_active Expired - Lifetime
- 1952-03-10 GB GB6210/52A patent/GB714359A/en not_active Expired
- 1952-03-10 FR FR1057039D patent/FR1057039A/fr not_active Expired
- 1952-03-10 BE BE509849D patent/BE509849A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1057039A (fr) | 1954-03-04 |
| GB714359A (en) | 1954-08-25 |
| DE854375C (de) | 1952-11-04 |
| US2739185A (en) | 1956-03-20 |