BE469942A - - Google Patents
Info
- Publication number
- BE469942A BE469942A BE469942DA BE469942A BE 469942 A BE469942 A BE 469942A BE 469942D A BE469942D A BE 469942DA BE 469942 A BE469942 A BE 469942A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- switch
- line
- contacts
- circuit
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000004020 conductor Substances 0.000 description 19
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 244000191761 Sida cordifolia Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000006698 induction 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 |
|---|---|
| BE469942A true BE469942A (pm) |
Family
ID=120245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469942D BE469942A (pm) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE469942A (pm) |
-
0
- BE BE469942D patent/BE469942A/fr unknown
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