BE383636A - - Google Patents
Info
- Publication number
- BE383636A BE383636A BE383636DA BE383636A BE 383636 A BE383636 A BE 383636A BE 383636D A BE383636D A BE 383636DA BE 383636 A BE383636 A BE 383636A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- telephone system
- line
- circuit
- valve
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 53
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 12
- 239000003990 capacitor Substances 0.000 claims description 7
- 239000003471 mutagenic agent Substances 0.000 claims 1
- 230000010355 oscillation Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 22
- 230000003111 delayed effect Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000452 restraining 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)
- Devices For Supply Of Signal Current (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE383636A true BE383636A (https=) |
Family
ID=52794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE383636D BE383636A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE383636A (https=) |
-
0
- BE BE383636D patent/BE383636A/fr unknown
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