FR625007A - Pièce de charbon de frottement en graphite - Google Patents
Pièce de charbon de frottement en graphiteInfo
- Publication number
- FR625007A FR625007A FR625007DA FR625007A FR 625007 A FR625007 A FR 625007A FR 625007D A FR625007D A FR 625007DA FR 625007 A FR625007 A FR 625007A
- Authority
- FR
- France
- Prior art keywords
- carbon piece
- friction carbon
- graphite friction
- graphite
- piece
- 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
- B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
- B60L5/20—Details of contact bow
- B60L5/205—Details of contact bow with carbon contact members
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE625007X | 1925-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR625007A true FR625007A (fr) | 1927-08-01 |
Family
ID=6578071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR625007D Expired FR625007A (fr) | 1925-11-23 | 1926-11-22 | Pièce de charbon de frottement en graphite |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR625007A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530200A1 (fr) * | 1982-07-13 | 1984-01-20 | Siguret Jean | Dispositif de captage de courant pour pantographe de locomotive electrique |
-
1926
- 1926-11-22 FR FR625007D patent/FR625007A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530200A1 (fr) * | 1982-07-13 | 1984-01-20 | Siguret Jean | Dispositif de captage de courant pour pantographe de locomotive electrique |
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