FR758381A - Trolley - Google Patents
TrolleyInfo
- Publication number
- FR758381A FR758381A FR758381DA FR758381A FR 758381 A FR758381 A FR 758381A FR 758381D A FR758381D A FR 758381DA FR 758381 A FR758381 A FR 758381A
- Authority
- FR
- France
- Prior art keywords
- trolley
- 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.)
- Expired
Links
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR758381T | 1933-06-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR758381A true FR758381A (fr) | 1934-01-15 |
Family
ID=9166663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR758381D Expired FR758381A (fr) | 1933-06-03 | 1933-06-03 | Trolley |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR758381A (fr) |
-
1933
- 1933-06-03 FR FR758381D patent/FR758381A/fr not_active Expired
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