JPS4939325B1 - - Google Patents
Info
- Publication number
- JPS4939325B1 JPS4939325B1 JP45124584A JP12458470A JPS4939325B1 JP S4939325 B1 JPS4939325 B1 JP S4939325B1 JP 45124584 A JP45124584 A JP 45124584A JP 12458470 A JP12458470 A JP 12458470A JP S4939325 B1 JPS4939325 B1 JP S4939325B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H01F27/245—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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/33—Arrangements for noise damping
-
- 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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- General Induction Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1205169A AT304692B (de) | 1969-12-29 | 1969-12-29 | Eisenpaket oder Kern, vorzugsweise aus geschichteten Lamellen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4939325B1 true JPS4939325B1 (de) | 1974-10-24 |
Family
ID=3632022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45124584A Pending JPS4939325B1 (de) | 1969-12-29 | 1970-12-28 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3646493A (de) |
| JP (1) | JPS4939325B1 (de) |
| AT (1) | AT304692B (de) |
| CH (2) | CH533894A (de) |
| DE (1) | DE2062224A1 (de) |
| ES (1) | ES200787Y (de) |
| FR (1) | FR2072086B1 (de) |
| GB (1) | GB1332489A (de) |
| NL (1) | NL7018302A (de) |
| NO (1) | NO125833B (de) |
| SE (1) | SE366604B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI57192C (fi) * | 1976-10-11 | 1980-06-10 | Helvar Oy | Jaernkaerna foer drosselanordning eller transformator |
| DE3017368A1 (de) * | 1980-05-07 | 1981-11-12 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Zeilentransformator fuer einen fernsehempfaenger |
| DE3510854A1 (de) * | 1985-03-26 | 1986-10-02 | Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7068 Urbach | Verfahren zur herstellung u-foermiger kernbleche und zwischen deren schenkel passender t-foermiger rueckschlussbleche einer drossel oder eines transformators, insbesondere fuer gasentladungslampen |
| US20050212645A1 (en) * | 2004-03-26 | 2005-09-29 | Visteon Global Technologies, Inc. | Ignition coil core assembly having C-shaped laminations |
-
1969
- 1969-12-29 AT AT1205169A patent/AT304692B/de not_active IP Right Cessation
-
1970
- 1970-12-15 FR FR707045107A patent/FR2072086B1/fr not_active Expired
- 1970-12-16 NL NL7018302A patent/NL7018302A/xx unknown
- 1970-12-17 DE DE19702062224 patent/DE2062224A1/de active Pending
- 1970-12-18 US US99549A patent/US3646493A/en not_active Expired - Lifetime
- 1970-12-23 ES ES1970200787U patent/ES200787Y/es not_active Expired
- 1970-12-23 NO NO4932/70A patent/NO125833B/no unknown
- 1970-12-28 CH CH24072A patent/CH533894A/de not_active IP Right Cessation
- 1970-12-28 SE SE17629/70A patent/SE366604B/xx unknown
- 1970-12-28 JP JP45124584A patent/JPS4939325B1/ja active Pending
- 1970-12-28 CH CH1919370A patent/CH520395A/de not_active IP Right Cessation
- 1970-12-29 GB GB6151870A patent/GB1332489A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES200787U (es) | 1975-09-01 |
| DE2062224A1 (de) | 1971-07-01 |
| CH520395A (de) | 1972-03-15 |
| FR2072086A1 (de) | 1971-09-24 |
| CH533894A (de) | 1973-02-28 |
| SE366604B (de) | 1974-04-29 |
| US3646493A (en) | 1972-02-29 |
| NO125833B (de) | 1972-11-06 |
| NL7018302A (de) | 1971-07-01 |
| AT304692B (de) | 1973-01-25 |
| FR2072086B1 (de) | 1973-02-02 |
| GB1332489A (en) | 1973-10-03 |
| ES200787Y (es) | 1976-01-16 |