BE347700A - - Google Patents
Info
- Publication number
- BE347700A BE347700A BE347700DA BE347700A BE 347700 A BE347700 A BE 347700A BE 347700D A BE347700D A BE 347700DA BE 347700 A BE347700 A BE 347700A
- Authority
- BE
- Belgium
- Prior art keywords
- axis
- friction
- wheel
- conical
- box
- Prior art date
Links
- 229910000906 Bronze Inorganic materials 0.000 claims description 3
- 239000010974 bronze Substances 0.000 claims description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
- 235000004443 Ricinus communis Nutrition 0.000 description 2
- 240000000528 Ricinus communis Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000147041 Guaiacum officinale Species 0.000 description 1
- 229910001361 White metal Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 229940091561 guaiac Drugs 0.000 description 1
- 239000010969 white metal Substances 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
- B60L5/06—Structure of the rollers or their carrying means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE347700A true BE347700A (enrdf_load_stackoverflow) |
Family
ID=23315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE347700D BE347700A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE347700A (enrdf_load_stackoverflow) |
-
0
- BE BE347700D patent/BE347700A/fr unknown
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