SE334192B - - Google Patents
Info
- Publication number
- SE334192B SE334192B SE00455/67A SE45567A SE334192B SE 334192 B SE334192 B SE 334192B SE 00455/67 A SE00455/67 A SE 00455/67A SE 45567 A SE45567 A SE 45567A SE 334192 B SE334192 B SE 334192B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F37/00—Fixed inductances not covered by group H01F17/00
- H01F37/005—Fixed inductances not covered by group H01F17/00 without magnetic core
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/361—Electric or magnetic shields or screens made of combinations of electrically conductive material and ferromagnetic material
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Regulation Of General Use Transformers (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0101576 | 1966-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE334192B true SE334192B (de) | 1971-04-19 |
Family
ID=7523848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE00455/67A SE334192B (de) | 1966-01-22 | 1967-01-12 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4943732Y1 (de) |
| CH (1) | CH474824A (de) |
| DE (1) | DE1538136B2 (de) |
| SE (1) | SE334192B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE413716B (sv) * | 1978-05-02 | 1980-06-16 | Asea Ab | Krafttransformator eller reaktor |
-
1966
- 1966-01-22 DE DE19661538136 patent/DE1538136B2/de active Pending
- 1966-12-15 CH CH1808866A patent/CH474824A/de not_active IP Right Cessation
-
1967
- 1967-01-12 SE SE00455/67A patent/SE334192B/xx unknown
- 1967-01-23 JP JP608167U patent/JPS4943732Y1/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1538136B2 (de) | 1971-04-15 |
| DE1538136A1 (de) | 1969-09-11 |
| JPS4943732Y1 (de) | 1974-11-30 |
| CH474824A (de) | 1969-06-30 |