FR667773A - Transformateur symétrique - Google Patents
Transformateur symétriqueInfo
- Publication number
- FR667773A FR667773A FR667773DA FR667773A FR 667773 A FR667773 A FR 667773A FR 667773D A FR667773D A FR 667773DA FR 667773 A FR667773 A FR 667773A
- Authority
- FR
- France
- Prior art keywords
- symmetrical transformer
- transformer
- symmetrical
- 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
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/10—Single-phase transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR667773T | 1929-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR667773A true FR667773A (fr) | 1929-10-21 |
Family
ID=9014641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR667773D Expired FR667773A (fr) | 1929-01-19 | 1929-01-19 | Transformateur symétrique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR667773A (fr) |
-
1929
- 1929-01-19 FR FR667773D patent/FR667773A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR698180A (fr) | Cannetière | |
| FR669873A (fr) | Transformateur | |
| FR703503A (fr) | Cannetière | |
| FR667773A (fr) | Transformateur symétrique | |
| FR669874A (fr) | Transformateur | |
| FR674264A (fr) | Serpentin | |
| FI12489A (fi) | Byggnadsfackverk | |
| FR706146A (fr) | Bobine | |
| FR686568A (fr) | Déclivimètre | |
| FI12370A (fi) | Handsåg | |
| FI12408A (fi) | Fjäderbelastad tryckregleringsventil | |
| FI12583A (fi) | Högtrycks-slidventil | |
| FI12721A (fi) | Roterande ånggenerator | |
| FI12299A (fi) | Förbränningsmotor | |
| FI12300A (fi) | Sirppihara | |
| FI12318A (fi) | Klädpressmaskin | |
| FI12319A (fi) | Tvättmaskin | |
| FI12321A (fi) | Målarborste | |
| FI12325A (fi) | Elektriskt strykjärn | |
| FI12332A (fi) | Barkningsspade | |
| FI12345A (fi) | Stramningsanordning på skidbindslen | |
| FI12360A (fi) | Elektriskt urladdningsrör | |
| FI12366A (fi) | Spritsgjutmaskin | |
| FI12367A (fi) | Uppvärmningsförfarande | |
| FI12364A (fi) | Massagekavle |