FR643302A - Installation télégraphique multiple - Google Patents
Installation télégraphique multipleInfo
- Publication number
- FR643302A FR643302A FR643302DA FR643302A FR 643302 A FR643302 A FR 643302A FR 643302D A FR643302D A FR 643302DA FR 643302 A FR643302 A FR 643302A
- Authority
- FR
- France
- Prior art keywords
- installation
- multiple telegraph
- telegraph installation
- telegraph
- Prior art date
- 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
- 238000009434 installation Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES76923D DE539188C (de) | 1926-11-04 | 1926-11-04 | Mehrfachtelegraphenanlage mit an eine Hauptfernleitung angeschlossenen Verteileraemtern und mit diesen verbundenen Endaemtern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR643302A true FR643302A (fr) | 1928-09-14 |
Family
ID=32477385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR643302D Expired FR643302A (fr) | 1926-11-04 | 1927-11-03 | Installation télégraphique multiple |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE346613A (fr) |
| DE (1) | DE539188C (fr) |
| FR (1) | FR643302A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE758707C (de) * | 1937-08-27 | 1953-08-24 | Erich Dr-Ing Hudec | Telegraphierverfahren zur UEbertragung von Nachrichten auf elektrischen, insbesondere kurzen Wellen |
| DE872060C (de) * | 1941-11-25 | 1953-04-27 | Siemens Ag | Gleichlauftelegraphenanlage |
| US2468400A (en) * | 1945-05-12 | 1949-04-26 | William C Huebner | Porous printing cylinder |
-
0
- BE BE346613D patent/BE346613A/xx unknown
-
1926
- 1926-11-04 DE DES76923D patent/DE539188C/de not_active Expired
-
1927
- 1927-11-03 FR FR643302D patent/FR643302A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE346613A (fr) | |
| DE539188C (de) | 1931-11-23 |
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