FR669874A - Transformateur - Google Patents
TransformateurInfo
- Publication number
- FR669874A FR669874A FR669874DA FR669874A FR 669874 A FR669874 A FR 669874A FR 669874D A FR669874D A FR 669874DA FR 669874 A FR669874 A FR 669874A
- Authority
- FR
- France
- Prior art keywords
- transformer
- 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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/322—Insulating of coils, windings, or parts thereof the insulation forming channels for circulation of the fluid
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR669874T | 1929-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR669874A true FR669874A (fr) | 1929-11-21 |
Family
ID=9015966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR669874D Expired FR669874A (fr) | 1929-02-19 | 1929-02-19 | Transformateur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR669874A (fr) |
-
1929
- 1929-02-19 FR FR669874D patent/FR669874A/fr not_active Expired
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