BE400690A - - Google Patents

Info

Publication number

BE400690A

BE400690A BE400690DA BE400690A BE 400690 A BE400690 A BE 400690A BE 400690D A BE400690D A BE 400690DA BE 400690 A BE400690 A BE 400690A

Authority

BE

Belgium

Prior art keywords

relay

line

circuit

switch

calling

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 239000004020 conductor Substances 0.000 claims description 131
• 238000012360 testing method Methods 0.000 claims description 26
• 238000004891 communication Methods 0.000 claims description 11
• 230000000694 effects Effects 0.000 claims description 10
• 238000006243 chemical reaction Methods 0.000 claims 1
• 239000003471 mutagenic agent Substances 0.000 claims 1
• 238000012544 monitoring process Methods 0.000 description 23
• 238000004804 winding Methods 0.000 description 15
• 239000007858 starting material Substances 0.000 description 6
• 229920001971 elastomer Polymers 0.000 description 5
• 239000005060 rubber Substances 0.000 description 5
• 239000002184 metal Substances 0.000 description 4
• 230000005284 excitation Effects 0.000 description 2
• JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
• 238000003491 array Methods 0.000 description 1
• 239000011324 bead Substances 0.000 description 1
• 244000309464 bull Species 0.000 description 1
• 239000003990 capacitor Substances 0.000 description 1
• 238000010411 cooking Methods 0.000 description 1
• 238000011010 flushing procedure Methods 0.000 description 1
• 230000006698 induction Effects 0.000 description 1
• 230000001939 inductive effect Effects 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 230000014759 maintenance of location Effects 0.000 description 1
• 230000007257 malfunction Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 239000002689 soil Substances 0.000 description 1