BE369910A - - Google Patents
Info
- Publication number
- BE369910A BE369910A BE369910DA BE369910A BE 369910 A BE369910 A BE 369910A BE 369910D A BE369910D A BE 369910DA BE 369910 A BE369910 A BE 369910A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- contact
- circuit
- earth
- winding
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 41
- 230000000737 periodic effect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE369910A true BE369910A (enEXAMPLES) |
Family
ID=41464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE369910D BE369910A (enEXAMPLES) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE369910A (enEXAMPLES) |
-
0
- BE BE369910D patent/BE369910A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE369910A (enEXAMPLES) | ||
SU7282A1 (ru) | Телефонное устройство | |
US1312688A (en) | Plancxtrai | |
BE383636A (enEXAMPLES) | ||
SU88727A1 (ru) | Схемы шнуровой пары декадно-шаговой автоматической телефонной станции | |
BE483916A (enEXAMPLES) | ||
BE350560A (enEXAMPLES) | ||
BE431631A (enEXAMPLES) | ||
BE455605A (enEXAMPLES) | ||
BE363268A (enEXAMPLES) | ||
BE372233A (enEXAMPLES) | ||
BE528427A (enEXAMPLES) | ||
BE380134A (enEXAMPLES) | ||
JPH0258957A (ja) | 網制御装置 | |
BE470734A (enEXAMPLES) | ||
BE353818A (enEXAMPLES) | ||
BE382658A (enEXAMPLES) | ||
BE345811A (enEXAMPLES) | ||
BE352429A (enEXAMPLES) | ||
CH100327A (fr) | Installation téléphonique. | |
BE484075A (enEXAMPLES) | ||
BE372930A (enEXAMPLES) | ||
CH277165A (fr) | Installation de télécommunication automatique pour communications exploitées en courant alternatif. | |
BE422330A (enEXAMPLES) | ||
CH106044A (fr) | Installation téléphonique pour bureau privé annexe. |