DE143553C - - Google Patents
Info
- Publication number
- DE143553C DE143553C DENDAT143553D DE143553DA DE143553C DE 143553 C DE143553 C DE 143553C DE NDAT143553 D DENDAT143553 D DE NDAT143553D DE 143553D A DE143553D A DE 143553DA DE 143553 C DE143553 C DE 143553C
- Authority
- DE
- Germany
- Prior art keywords
- pantograph
- contact wire
- roller
- compression spring
- contact
- 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
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000007257 malfunction Effects 0.000 description 1
- 230000001681 protective effect 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
- B60L5/36—Current collectors for power supply lines of electrically-propelled vehicles with means for collecting current simultaneously from more than one conductor, e.g. from more than one phase
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 |
|---|---|
| DE143553C true DE143553C (cs) |
Family
ID=411041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT143553D Active DE143553C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE143553C (cs) |
-
0
- DE DENDAT143553D patent/DE143553C/de active Active
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