FR705221A - Device for electric train lighting - Google Patents
Device for electric train lightingInfo
- Publication number
- FR705221A FR705221A FR705221DA FR705221A FR 705221 A FR705221 A FR 705221A FR 705221D A FR705221D A FR 705221DA FR 705221 A FR705221 A FR 705221A
- Authority
- FR
- France
- Prior art keywords
- electric train
- train lighting
- lighting
- electric
- train
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE705221X | 1930-11-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR705221A true FR705221A (en) | 1931-06-02 |
Family
ID=6616845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR705221D Expired FR705221A (en) | 1930-11-08 | 1930-11-06 | Device for electric train lighting |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR705221A (en) |
-
1930
- 1930-11-06 FR FR705221D patent/FR705221A/en not_active Expired
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