DE141728C - - Google Patents
Info
- Publication number
- DE141728C DE141728C DENDAT141728D DE141728DA DE141728C DE 141728 C DE141728 C DE 141728C DE NDAT141728 D DENDAT141728 D DE NDAT141728D DE 141728D A DE141728D A DE 141728DA DE 141728 C DE141728 C DE 141728C
- Authority
- DE
- Germany
- Prior art keywords
- contact
- line
- plug
- relay
- subscriber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004804 winding Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims description 2
- 230000011664 signaling Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 9
- 230000001939 inductive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000003313 weakening Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Arrangements for interconnection not involving centralised switching
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE141728C true DE141728C (ko) |
Family
ID=409331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT141728D Active DE141728C (ko) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE141728C (ko) |
-
0
- DE DENDAT141728D patent/DE141728C/de active Active
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