ZA775941B - Magnetic core and method of forming the same - Google Patents
Magnetic core and method of forming the sameInfo
- Publication number
- ZA775941B ZA775941B ZA00775941A ZA775941A ZA775941B ZA 775941 B ZA775941 B ZA 775941B ZA 00775941 A ZA00775941 A ZA 00775941A ZA 775941 A ZA775941 A ZA 775941A ZA 775941 B ZA775941 B ZA 775941B
- Authority
- ZA
- South Africa
- Prior art keywords
- forming
- same
- magnetic core
- core
- magnetic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
- H01F38/10—Ballasts, e.g. for discharge lamps
-
- 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
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPC768676 | 1976-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA775941B true ZA775941B (en) | 1978-05-30 |
Family
ID=3766793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00775941A ZA775941B (en) | 1976-10-11 | 1977-10-04 | Magnetic core and method of forming the same |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT365848B (en) |
| CH (1) | CH624791A5 (en) |
| DE (1) | DE2745570A1 (en) |
| FR (1) | FR2367337A1 (en) |
| GB (1) | GB1591131A (en) |
| IE (1) | IE45707B1 (en) |
| NL (1) | NL7711094A (en) |
| SE (1) | SE7711261L (en) |
| ZA (1) | ZA775941B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0028494B1 (en) * | 1979-11-02 | 1984-06-20 | Linton And Hirst Limited | Method for forming laminations for transformer cores |
| ES2220151B1 (en) * | 2001-01-25 | 2006-02-01 | Amanda Gomez Garcia | MAGNETIC SHEET NUCLEO FOR LOW POWER SINGLE-PHASE TRANSFORMERS. |
| ES2196973B1 (en) * | 2001-09-14 | 2005-03-01 | Nucleos Magneticos, S.A. | MAGNETIC CIRCUIT FOR TRANSFORMERS. |
| CN103474209B (en) * | 2013-10-09 | 2016-08-31 | 宁波澳普网络通信设备有限公司 | Control transformer |
-
1977
- 1977-10-04 GB GB41286/77A patent/GB1591131A/en not_active Expired
- 1977-10-04 IE IE2025/77A patent/IE45707B1/en unknown
- 1977-10-04 ZA ZA00775941A patent/ZA775941B/en unknown
- 1977-10-07 SE SE7711261A patent/SE7711261L/en unknown
- 1977-10-10 AT AT0720377A patent/AT365848B/en not_active IP Right Cessation
- 1977-10-10 NL NL7711094A patent/NL7711094A/en not_active Application Discontinuation
- 1977-10-11 FR FR7730583A patent/FR2367337A1/en active Granted
- 1977-10-11 CH CH1241877A patent/CH624791A5/en not_active IP Right Cessation
- 1977-10-11 DE DE19772745570 patent/DE2745570A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CH624791A5 (en) | 1981-08-14 |
| IE45707B1 (en) | 1982-11-03 |
| GB1591131A (en) | 1981-06-17 |
| SE7711261L (en) | 1978-04-12 |
| AT365848B (en) | 1982-02-25 |
| NL7711094A (en) | 1978-04-13 |
| FR2367337B3 (en) | 1980-07-18 |
| IE45707L (en) | 1978-04-11 |
| DE2745570A1 (en) | 1978-04-13 |
| ATA720377A (en) | 1981-06-15 |
| FR2367337A1 (en) | 1978-05-05 |
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