DE228133C - - Google Patents
Info
- Publication number
- DE228133C DE228133C DENDAT228133D DE228133DA DE228133C DE 228133 C DE228133 C DE 228133C DE NDAT228133 D DENDAT228133 D DE NDAT228133D DE 228133D A DE228133D A DE 228133DA DE 228133 C DE228133 C DE 228133C
- Authority
- DE
- Germany
- Prior art keywords
- block
- magnets
- switch
- route
- switched
- 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
- 230000005284 excitation Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/14—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control to cut-off the power supply to traction motors of electrically-propelled vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE228133C true DE228133C (en, 2012) |
Family
ID=488542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT228133D Active DE228133C (en, 2012) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE228133C (en, 2012) |
-
0
- DE DENDAT228133D patent/DE228133C/de active Active
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