BE447490A - - Google Patents
Info
- Publication number
- BE447490A BE447490A BE447490DA BE447490A BE 447490 A BE447490 A BE 447490A BE 447490D A BE447490D A BE 447490DA BE 447490 A BE447490 A BE 447490A
- Authority
- BE
- Belgium
- Prior art keywords
- point
- relay
- central point
- signal
- frequency
- Prior art date
Links
- 230000011664 signaling Effects 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 19
- 239000004020 conductor Substances 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000006386 neutralization reaction Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims description 2
- 230000000977 initiatory effect Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 5
- 230000008033 biological extinction Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 102100024061 Integrator complex subunit 1 Human genes 0.000 description 2
- 101710092857 Integrator complex subunit 1 Proteins 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 102100033265 Integrator complex subunit 2 Human genes 0.000 description 1
- 108050002021 Integrator complex subunit 2 Proteins 0.000 description 1
- 241000764868 Oodes Species 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction 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)
- Relay Circuits (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE447490A true BE447490A (enrdf_load_stackoverflow) |
Family
ID=103317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE447490D BE447490A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE447490A (enrdf_load_stackoverflow) |
-
0
- BE BE447490D patent/BE447490A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE447490A (enrdf_load_stackoverflow) | ||
| US1497586A (en) | Radioswitch | |
| US2025912A (en) | Signaling system employing glow discharges | |
| SU16264A1 (ru) | Устройство дл приведени в действие реле, включенного в телеграфную цепь по схеме посто нного тока | |
| US975756A (en) | Multiplex-telegraph apparatus. | |
| US2423087A (en) | Impulse signal transmission system | |
| BE431631A (enrdf_load_stackoverflow) | ||
| BE447636A (enrdf_load_stackoverflow) | ||
| RU2061301C1 (ru) | Способ формирования информационных импульсов напряжения в системе передачи контрольной информации по проводам каскада наружного освещения | |
| CH279479A (fr) | Dispositif de commutation pour installation de télécommunication. | |
| CH287048A (fr) | Installation électrique de signalisation. | |
| SU788446A1 (ru) | Устройство искани в -звенном коммутационном поле | |
| CH95589A (fr) | Installation téléphonique d'intercommunication entre un bureau central automatique et un bureau privé annexe. | |
| BE479952A (enrdf_load_stackoverflow) | ||
| CH235647A (fr) | Installation de commande à distance par courant superposé dans un circuit dans lequel passe un courant alternatif. | |
| SU1006A1 (ru) | Устройство дл изобретательного вызова телефонных аппаратов | |
| SU38704A1 (ru) | Устройство дл переключени анодов двух групп катодных ламп | |
| CH272113A (fr) | Dispositif de signalisation. | |
| CH88655A (fr) | Installation téléphonique. | |
| BE446545A (enrdf_load_stackoverflow) | ||
| FR2510849A1 (fr) | Dispositif de saisie des informations de numerotation d'un poste telephonique | |
| CH105091A (fr) | Installation pour la commande et le contrôle à distance du fonctionnement d'appareils électriques. | |
| BE462894A (enrdf_load_stackoverflow) | ||
| BE426815A (enrdf_load_stackoverflow) | ||
| BE357896A (enrdf_load_stackoverflow) |