BE840094A - STAR MAGNETIC CIRCUIT ELEMENTS AND THEIR MANUFACTURING PROCESS - Google Patents
STAR MAGNETIC CIRCUIT ELEMENTS AND THEIR MANUFACTURING PROCESSInfo
- Publication number
- BE840094A BE840094A BE165613A BE165613A BE840094A BE 840094 A BE840094 A BE 840094A BE 165613 A BE165613 A BE 165613A BE 165613 A BE165613 A BE 165613A BE 840094 A BE840094 A BE 840094A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing process
- magnetic circuit
- circuit elements
- star magnetic
- star
- Prior art date
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
- H01F27/24—Magnetic cores
- H01F27/25—Magnetic cores made from strips or ribbons
-
- 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
- H01F30/12—Two-phase, three-phase or polyphase transformers
-
- 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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
-
- 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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
- H01F41/024—Manufacturing of magnetic circuits made from deformed sheets
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7509707A FR2305833A2 (en) | 1975-03-27 | 1975-03-27 | Core assembly for three limb transformer - without joints in flux path at core centre |
Publications (1)
Publication Number | Publication Date |
---|---|
BE840094A true BE840094A (en) | 1976-09-27 |
Family
ID=9153210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE165613A BE840094A (en) | 1975-03-27 | 1976-03-26 | STAR MAGNETIC CIRCUIT ELEMENTS AND THEIR MANUFACTURING PROCESS |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE840094A (en) |
FR (1) | FR2305833A2 (en) |
-
1975
- 1975-03-27 FR FR7509707A patent/FR2305833A2/en active Granted
-
1976
- 1976-03-26 BE BE165613A patent/BE840094A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2305833A2 (en) | 1976-10-22 |
FR2305833B2 (en) | 1981-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2314235A1 (en) | MAGNETIC INKS AND THEIR MANUFACTURING PROCESS | |
FR2313413A1 (en) | POLY (OXYPHENYLENE) MANUFACTURING PROCESS | |
BE833858A (en) | PRINTED CIRCUIT MANUFACTURING PROCESS AND OBTAINED CIRCUIT | |
FR2336577A1 (en) | COMPOSITE AUBE AND MANUFACTURING PROCESS | |
BE842555A (en) | FLEXIBLE PRINTED CIRCUIT AND PROCESS FOR ITS MANUFACTURING | |
BE849214A (en) | GLUCOSIN DERIVATIVES AND THEIR MANUFACTURING PROCESS | |
FR2326038A1 (en) | PROCESS FOR MANUFACTURING SELF-ALIGNED INTEGRATED CIRCUITS AND RESULTING DEVICES | |
BE842511A (en) | SEMICONDUCTOR DEVICE AND ITS MANUFACTURING PROCESS | |
BE857125A (en) | INTEGRATED CIRCUIT BOX AND ITS MANUFACTURING PROCESS | |
FR2309036A1 (en) | SEMICONDUCTOR DEVICE AND ITS MANUFACTURING PROCESS | |
FR2280979A1 (en) | SEMICONDUCTOR STRUCTURE AND MANUFACTURING PROCESS | |
FR2332677A1 (en) | PRINTED CIRCUIT BOARD MANUFACTURING PROCESS | |
FR2330149A1 (en) | SEMICONDUCTOR PHOTODIODE AND MANUFACTURING PROCESS | |
FR2318490A1 (en) | PERMANENT MAGNET AND ITS MANUFACTURING PROCESS | |
FR2316730A1 (en) | INTEGRATED LOGIC CIRCUIT AND ITS MANUFACTURING PROCESS | |
FR2319978A1 (en) | SEMICONDUCTOR INTEGRATED CIRCUITS AND PREPARATION PROCESS | |
FR2303386A2 (en) | THIN LAYER ELECTRONIC CONSTRUCTION GROUP AND PROCESS FOR ITS MANUFACTURING | |
BE786089A (en) | MONOLITHIC INTEGRATED CIRCUITS AND THEIR MANUFACTURING PROCESS | |
FR2326779A1 (en) | INTEGRATED CIRCUITS MANUFACTURING PROCESS | |
FR2300105A1 (en) | F-PANEL MANUFACTURING PROCESS | |
BE789174A (en) | CIRCUIT MANUFACTURING PROCESS | |
FR2334205A1 (en) | SEMICONDUCTOR DEVICE AND ITS MANUFACTURING PROCESS | |
BE748208A (en) | PRINTED CIRCUIT PANEL AND ITS MANUFACTURING PROCESS | |
FR2321190A1 (en) | SEMICONDUCTOR COMPONENT AND ITS MANUFACTURING PROCESS | |
BE836866A (en) | PROCESS FOR MANUFACTURING PRINTED CIRCUITS AND PRINTED CIRCUITS MANUFACTURED FOLLOWING THIS PROCESS |