SE7711261L - Magnetkerna och forfarande for framstellning av densamma - Google Patents
Magnetkerna och forfarande for framstellning av densammaInfo
- Publication number
- SE7711261L SE7711261L SE7711261A SE7711261A SE7711261L SE 7711261 L SE7711261 L SE 7711261L SE 7711261 A SE7711261 A SE 7711261A SE 7711261 A SE7711261 A SE 7711261A SE 7711261 L SE7711261 L SE 7711261L
- Authority
- SE
- Sweden
- Prior art keywords
- magnetics
- procedures
- manufacture
- same
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPC768676 | 1976-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7711261L true SE7711261L (sv) | 1978-04-12 |
Family
ID=3766793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7711261A SE7711261L (sv) | 1976-10-11 | 1977-10-07 | Magnetkerna och forfarande for framstellning av densamma |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT365848B (sv) |
| CH (1) | CH624791A5 (sv) |
| DE (1) | DE2745570A1 (sv) |
| FR (1) | FR2367337A1 (sv) |
| GB (1) | GB1591131A (sv) |
| IE (1) | IE45707B1 (sv) |
| NL (1) | NL7711094A (sv) |
| SE (1) | SE7711261L (sv) |
| ZA (1) | ZA775941B (sv) |
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 (es) * | 2001-01-25 | 2006-02-01 | Amanda Gomez Garcia | Nucleo de chapa magnetica para transformadores monofasicos de baja potencia. |
| ES2196973B1 (es) * | 2001-09-14 | 2005-03-01 | Nucleos Magneticos, S.A. | Circuito magnetico para transformadores. |
| CN103474209B (zh) * | 2013-10-09 | 2016-08-31 | 宁波澳普网络通信设备有限公司 | 控制变压器 |
-
1977
- 1977-10-04 GB GB41286/77A patent/GB1591131A/en not_active Expired
- 1977-10-04 ZA ZA00775941A patent/ZA775941B/xx unknown
- 1977-10-04 IE IE2025/77A patent/IE45707B1/en unknown
- 1977-10-07 SE SE7711261A patent/SE7711261L/sv unknown
- 1977-10-10 NL NL7711094A patent/NL7711094A/xx not_active Application Discontinuation
- 1977-10-10 AT AT0720377A patent/AT365848B/de not_active IP Right Cessation
- 1977-10-11 CH CH1241877A patent/CH624791A5/de not_active IP Right Cessation
- 1977-10-11 DE DE19772745570 patent/DE2745570A1/de not_active Withdrawn
- 1977-10-11 FR FR7730583A patent/FR2367337A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2367337A1 (fr) | 1978-05-05 |
| IE45707L (en) | 1978-04-11 |
| IE45707B1 (en) | 1982-11-03 |
| CH624791A5 (en) | 1981-08-14 |
| GB1591131A (en) | 1981-06-17 |
| AT365848B (de) | 1982-02-25 |
| NL7711094A (nl) | 1978-04-13 |
| ATA720377A (de) | 1981-06-15 |
| ZA775941B (en) | 1978-05-30 |
| DE2745570A1 (de) | 1978-04-13 |
| FR2367337B3 (sv) | 1980-07-18 |
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