FR523166A - Perfectionnements apportés aux trolleys de tramways - Google Patents
Perfectionnements apportés aux trolleys de tramwaysInfo
- Publication number
- FR523166A FR523166A FR523166A FR523166DA FR523166A FR 523166 A FR523166 A FR 523166A FR 523166 A FR523166 A FR 523166A FR 523166D A FR523166D A FR 523166DA FR 523166 A FR523166 A FR 523166A
- Authority
- FR
- France
- Prior art keywords
- tram
- trolleys
- tram trolleys
- 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
- B60L5/045—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire with trolley wire finders
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR523166T | 1920-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR523166A true FR523166A (fr) | 1921-08-13 |
Family
ID=8918404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR523166A Expired FR523166A (fr) | 1920-08-28 | 1920-08-28 | Perfectionnements apportés aux trolleys de tramways |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR523166A (fr) |
-
1920
- 1920-08-28 FR FR523166A patent/FR523166A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR523166A (fr) | Perfectionnements apportés aux trolleys de tramways | |
FR509080A (fr) | Perfectionnements aux rails de tramways | |
FR556956A (fr) | Perfectionnements aux voitures de chemins de fer et de tramways | |
FR512274A (fr) | Perfectionnements aux dispositifs de croisement de rails | |
FR529777A (fr) | Perfectionnements aux rails de tramways | |
FR521699A (fr) | Perfectionnements aux trolleys | |
FR525420A (fr) | Perfectionnements aux voitures de chemins de fer | |
FR508683A (fr) | Perfectionnements aux traverses de chemins de fer | |
FR571186A (fr) | Perfectionnements aux chemins de fer-jouets | |
FR534613A (fr) | Perfectionnements aux joints de rail | |
FR538214A (fr) | Perfectionnements aux aiguilles de voies ferrées | |
FR525607A (fr) | Perfectionnements aux voies ferrées | |
FR529926A (fr) | Perfectionnements aux joints de rails | |
FR545497A (fr) | Perfectionnements aux roues de voitures | |
FR510566A (fr) | Perfectionnements aux roues de voitures | |
FR550453A (fr) | Perfectionnements aux harpes de trolleys | |
FR559267A (fr) | Perfectionnements aux mécanismes de traction | |
FR540963A (fr) | Perfectionnements aux chariots dénommés | |
FR541987A (fr) | Perfectionnements aux roues élastiques pour véhicules | |
FR538602A (fr) | Perfectionnements aux pantographes | |
FR566911A (fr) | Perfectionnements aux automotrices sur rails | |
FR565674A (fr) | Perfectionnements aux voies ferrées | |
FR27839E (fr) | Perfectionnements aux voies ferrées | |
FR559640A (fr) | Perfectionnements aux têtes de trolleys | |
FR579330A (fr) | Perfectionnements apportés aux chemins de fer aériens |