FR622261A - - Google Patents
Info
- Publication number
- FR622261A FR622261A FR622261DA FR622261A FR 622261 A FR622261 A FR 622261A FR 622261D A FR622261D A FR 622261DA FR 622261 A FR622261 A FR 622261A
- 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
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR622261A true FR622261A (en) | 1927-05-27 |
Family
ID=1541222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR622261D Expired FR622261A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR622261A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4878291A (en) * | 1987-04-30 | 1989-11-07 | Harada Kogyo Kabushiki Kaisha | Method of manufacturing toroidal coils |
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0
- FR FR622261D patent/FR622261A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4878291A (en) * | 1987-04-30 | 1989-11-07 | Harada Kogyo Kabushiki Kaisha | Method of manufacturing toroidal coils |