FR887332A - Choke coil or transformer with several iron cores - Google Patents
Choke coil or transformer with several iron coresInfo
- Publication number
- FR887332A FR887332A FR887332DA FR887332A FR 887332 A FR887332 A FR 887332A FR 887332D A FR887332D A FR 887332DA FR 887332 A FR887332 A FR 887332A
- Authority
- FR
- France
- Prior art keywords
- transformer
- choke coil
- iron cores
- several iron
- several
- 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
- H01F30/16—Toroidal transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE887332X | 1941-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR887332A true FR887332A (en) | 1943-11-10 |
Family
ID=6833744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR887332D Expired FR887332A (en) | 1941-11-05 | 1942-10-29 | Choke coil or transformer with several iron cores |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR887332A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463493A1 (en) * | 1979-08-06 | 1981-02-20 | Inst Elektroswarki Patona | ANNULAR TRANSFORMER FOR RESISTANCE END WELDING |
FR2566170A1 (en) * | 1984-06-15 | 1985-12-20 | Interaction Sa | Transformer |
EP0298878A1 (en) * | 1987-06-26 | 1989-01-11 | Societe Pour L'application De L'optique Et De L'electronique A La Recherche Et A L'automatisation Optelec (Societe Anonyme) | Toroidal transformer with an integrated self-induction device |
-
1942
- 1942-10-29 FR FR887332D patent/FR887332A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463493A1 (en) * | 1979-08-06 | 1981-02-20 | Inst Elektroswarki Patona | ANNULAR TRANSFORMER FOR RESISTANCE END WELDING |
FR2566170A1 (en) * | 1984-06-15 | 1985-12-20 | Interaction Sa | Transformer |
EP0298878A1 (en) * | 1987-06-26 | 1989-01-11 | Societe Pour L'application De L'optique Et De L'electronique A La Recherche Et A L'automatisation Optelec (Societe Anonyme) | Toroidal transformer with an integrated self-induction device |
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