DE148711C - - Google Patents
Info
- Publication number
- DE148711C DE148711C DENDAT148711D DE148711DA DE148711C DE 148711 C DE148711 C DE 148711C DE NDAT148711 D DENDAT148711 D DE NDAT148711D DE 148711D A DE148711D A DE 148711DA DE 148711 C DE148711 C DE 148711C
- Authority
- DE
- Germany
- Prior art keywords
- armature
- electromagnet
- lever
- roller
- compressed air
- 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
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 4
- 239000000872 buffer Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/04—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire
- B60L5/12—Structural features of poles or their bases
- B60L5/14—Devices for automatic lowering of a jumped-off collector
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE148711C true DE148711C (enrdf_load_stackoverflow) |
Family
ID=415779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT148711D Active DE148711C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE148711C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1033239B (de) * | 1951-09-12 | 1958-07-03 | Secheron Atel | Vorrichtung zum selbsttaetigen Senken entgleister Stangenstromabnehmer elektrischer Triebfahrzeuge |
-
0
- DE DENDAT148711D patent/DE148711C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1033239B (de) * | 1951-09-12 | 1958-07-03 | Secheron Atel | Vorrichtung zum selbsttaetigen Senken entgleister Stangenstromabnehmer elektrischer Triebfahrzeuge |
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