BE552847A - - Google Patents
Info
- Publication number
- BE552847A BE552847A BE552847DA BE552847A BE 552847 A BE552847 A BE 552847A BE 552847D A BE552847D A BE 552847DA BE 552847 A BE552847 A BE 552847A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/60—Systems for communication between relatively movable stations, e.g. for communication with lift
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Near-Field Transmission Systems (AREA)
- Dc Digital Transmission (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE808541X | 1955-11-24 | ||
| DEST10627A DE1041396B (de) | 1955-11-24 | 1955-12-08 | Anordnung zur Signaluebertragung in Schachtfoerderanlagen zwischen einer ortsfesten Stelle und einer auf dem Foerderkorb befindlichen Signal-Sende-Empfangseinrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE552847A true BE552847A (xx) |
Family
ID=25948847
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE562295D BE562295A (xx) | 1955-11-24 | ||
| BE562567D BE562567A (xx) | 1955-11-24 | ||
| BE552847D BE552847A (xx) | 1955-11-24 | ||
| BE553188D BE553188A (xx) | 1955-11-24 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE562295D BE562295A (xx) | 1955-11-24 | ||
| BE562567D BE562567A (xx) | 1955-11-24 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE553188D BE553188A (xx) | 1955-11-24 |
Country Status (4)
| Country | Link |
|---|---|
| BE (4) | BE553188A (xx) |
| DE (1) | DE1041396B (xx) |
| FR (2) | FR1164628A (xx) |
| GB (2) | GB808541A (xx) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE280731C (xx) * | ||||
| AT65741B (de) * | 1911-08-29 | 1914-07-25 | Studien Ges Fuer Drahtlose Gru | Förderkorbtelephon und -telegraph. |
-
0
- BE BE562295D patent/BE562295A/xx unknown
- BE BE562567D patent/BE562567A/xx unknown
- BE BE552847D patent/BE552847A/xx unknown
- BE BE553188D patent/BE553188A/xx unknown
-
1955
- 1955-12-08 DE DEST10627A patent/DE1041396B/de active Pending
-
1956
- 1956-11-23 GB GB35880/56A patent/GB808541A/en not_active Expired
- 1956-11-23 FR FR1164628D patent/FR1164628A/fr not_active Expired
- 1956-12-06 FR FR71946D patent/FR71946E/fr not_active Expired
- 1956-12-07 GB GB37483/56A patent/GB809524A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1164628A (fr) | 1958-10-13 |
| BE562295A (xx) | |
| BE553188A (xx) | |
| FR71946E (fr) | 1960-03-14 |
| DE1041396B (de) | 1958-10-16 |
| GB808541A (en) | 1959-02-04 |
| BE562567A (xx) | |
| GB809524A (en) | 1959-02-25 |