FR2115722A6 - - Google Patents
Info
- Publication number
- FR2115722A6 FR2115722A6 FR7043078A FR7043078A FR2115722A6 FR 2115722 A6 FR2115722 A6 FR 2115722A6 FR 7043078 A FR7043078 A FR 7043078A FR 7043078 A FR7043078 A FR 7043078A FR 2115722 A6 FR2115722 A6 FR 2115722A6
- Authority
- FR
- France
- 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
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
- B60M1/305—Joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
- B60M1/34—Power rails in slotted conduits
- B60M1/346—Joints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7043078A FR2115722A6 (en) | 1970-11-30 | 1970-11-30 | |
| US00201510A US3790725A (en) | 1970-11-30 | 1971-11-23 | Linearly extending electrical distribution system having extruded shape conductor rails |
| DE19712159087 DE2159087A1 (en) | 1970-11-30 | 1971-11-29 | Power take-off line for a vehicle traveling on the ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7043078A FR2115722A6 (en) | 1970-11-30 | 1970-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2115722A6 true FR2115722A6 (en) | 1972-07-07 |
Family
ID=9064987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7043078A Expired FR2115722A6 (en) | 1970-11-30 | 1970-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2115722A6 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515254A (en) * | 2018-12-11 | 2019-03-26 | 镇江大全赛雪龙牵引电气有限公司 | A kind of novel steel-aluminum composite contact rail expansion pipe |
-
1970
- 1970-11-30 FR FR7043078A patent/FR2115722A6/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515254A (en) * | 2018-12-11 | 2019-03-26 | 镇江大全赛雪龙牵引电气有限公司 | A kind of novel steel-aluminum composite contact rail expansion pipe |
| CN109515254B (en) * | 2018-12-11 | 2024-06-04 | 镇江大全赛雪龙牵引电气有限公司 | Novel steel-aluminum composite contact rail expansion joint |