DE89128C - - Google Patents
Info
- Publication number
- DE89128C DE89128C DENDAT89128D DE89128DA DE89128C DE 89128 C DE89128 C DE 89128C DE NDAT89128 D DENDAT89128 D DE NDAT89128D DE 89128D A DE89128D A DE 89128DA DE 89128 C DE89128 C DE 89128C
- Authority
- DE
- Germany
- Prior art keywords
- control current
- monitored
- completed
- special
- specified
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE89128C true DE89128C (https=) |
Family
ID=360972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT89128D Active DE89128C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE89128C (https=) |
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0
- DE DENDAT89128D patent/DE89128C/de active Active
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