DE157797C - - Google Patents
Info
- Publication number
- DE157797C DE157797C DENDAT157797D DE157797DA DE157797C DE 157797 C DE157797 C DE 157797C DE NDAT157797 D DENDAT157797 D DE NDAT157797D DE 157797D A DE157797D A DE 157797DA DE 157797 C DE157797 C DE 157797C
- Authority
- DE
- Germany
- Prior art keywords
- armature
- subscriber
- current
- line
- hook
- 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
- 230000010355 oscillation Effects 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims 3
- 230000004913 activation Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 26
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 11
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
- H04Q5/02—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange with direct connection for all subscribers, i.e. party-line systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Devices For Supply Of Signal Current (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE157797C true DE157797C (en(2012)) |
Family
ID=424033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT157797D Active DE157797C (en(2012)) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE157797C (en(2012)) |
-
0
- DE DENDAT157797D patent/DE157797C/de active Active
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