NO133732C - - Google Patents
Info
- Publication number
- NO133732C NO133732C NO232073A NO232073A NO133732C NO 133732 C NO133732 C NO 133732C NO 232073 A NO232073 A NO 232073A NO 232073 A NO232073 A NO 232073A NO 133732 C NO133732 C NO 133732C
- Authority
- NO
- Norway
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
- H01F17/062—Toroidal core with turns of coil around it
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722228651 DE2228651C2 (de) | 1972-06-13 | 1972-06-13 | Ringkernspule |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133732B NO133732B (ko) | 1976-03-08 |
| NO133732C true NO133732C (ko) | 1976-06-16 |
Family
ID=5847583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO232073A NO133732C (ko) | 1972-06-13 | 1973-06-04 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT322058B (ko) |
| CH (1) | CH559961A5 (ko) |
| DE (1) | DE2228651C2 (ko) |
| NO (1) | NO133732C (ko) |
| SE (1) | SE379448B (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3220737A1 (de) * | 1982-06-02 | 1983-12-08 | Siemens AG, 1000 Berlin und 8000 München | Streufeldarme funk-entstoerdrossel |
| DE19534560C2 (de) * | 1995-09-18 | 1999-09-02 | Siemens Ag | Ringkern-Stromwandler |
-
1972
- 1972-06-13 DE DE19722228651 patent/DE2228651C2/de not_active Expired
-
1973
- 1973-06-04 AT AT485973A patent/AT322058B/de not_active IP Right Cessation
- 1973-06-04 NO NO232073A patent/NO133732C/no unknown
- 1973-06-06 CH CH816373A patent/CH559961A5/xx not_active IP Right Cessation
- 1973-06-12 SE SE7308251A patent/SE379448B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE379448B (ko) | 1975-10-06 |
| DE2228651B1 (de) | 1973-12-20 |
| DE2228651C2 (de) | 1974-07-11 |
| CH559961A5 (ko) | 1975-03-14 |
| NO133732B (ko) | 1976-03-08 |
| DE2228651A1 (ko) | 1973-12-20 |
| AT322058B (de) | 1975-05-12 |