FR972020A - Insulator for electric traction - Google Patents
Insulator for electric tractionInfo
- Publication number
- FR972020A FR972020A FR972020DA FR972020A FR 972020 A FR972020 A FR 972020A FR 972020D A FR972020D A FR 972020DA FR 972020 A FR972020 A FR 972020A
- Authority
- FR
- France
- Prior art keywords
- insulator
- electric traction
- traction
- electric
- 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
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/16—Suspension insulators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR972020T | 1940-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR972020A true FR972020A (en) | 1951-01-24 |
Family
ID=9515679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR972020D Expired FR972020A (en) | 1940-12-27 | 1940-12-27 | Insulator for electric traction |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR972020A (en) |
-
1940
- 1940-12-27 FR FR972020D patent/FR972020A/en not_active Expired
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