FR869450A - - Google Patents
Info
- Publication number
- FR869450A FR869450A FR869450DA FR869450A FR 869450 A FR869450 A FR 869450A FR 869450D A FR869450D A FR 869450DA FR 869450 A FR869450 A FR 869450A
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/20—Contact mechanisms of dynamic converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR869450A true FR869450A (fr) | 1942-02-04 |
Family
ID=1555520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR869450D Expired FR869450A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR869450A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3534242A (en) * | 1968-08-21 | 1970-10-13 | Skirpan Electronics Inc | Modular control units for light intensity control systems |
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0
- FR FR869450D patent/FR869450A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3534242A (en) * | 1968-08-21 | 1970-10-13 | Skirpan Electronics Inc | Modular control units for light intensity control systems |