SE318612B - - Google Patents
Info
- Publication number
- SE318612B SE318612B SE4028/66A SE402866A SE318612B SE 318612 B SE318612 B SE 318612B SE 4028/66 A SE4028/66 A SE 4028/66A SE 402866 A SE402866 A SE 402866A SE 318612 B SE318612 B SE 318612B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
- H01F29/146—Constructional details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F19/00—Fixed transformers or mutual inductances of the signal type
- H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
- H03K3/51—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices the devices being multi-aperture magnetic cores, e.g. transfluxors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
- H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Multimedia (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET28436A DE1263852B (de) | 1965-04-22 | 1965-04-22 | Magnetkern-UEbertrager mit einem mittels Steuerstrom veraenderbaren Kopplungsfaktor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE318612B true SE318612B (no) | 1969-12-15 |
Family
ID=7554172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE4028/66A SE318612B (no) | 1965-04-22 | 1966-03-25 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3439257A (no) |
| DE (1) | DE1263852B (no) |
| FR (1) | FR1476324A (no) |
| GB (1) | GB1141611A (no) |
| SE (1) | SE318612B (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19843465B4 (de) * | 1998-09-22 | 2005-06-02 | Vacuumschmelze Gmbh | Stromkompensierte Funkentstördrossel |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2445857A (en) * | 1944-11-23 | 1948-07-27 | Automatic Elect Lab | Magnetic frequency changer |
| US2461992A (en) * | 1945-06-04 | 1949-02-15 | Automatic Elect Lab | Magnetic frequency reducer |
| US2455078A (en) * | 1946-08-15 | 1948-11-30 | Automatic Elect Lab | Frequency changer |
| US2703388A (en) * | 1950-05-16 | 1955-03-01 | Automatic Elect Lab | Magnetic cross valve circuits |
| US2623205A (en) * | 1950-05-19 | 1952-12-23 | Automatic Elect Lab | Voltage regulating system |
| US2630478A (en) * | 1950-12-06 | 1953-03-03 | Gen Electric | Laminated magnetic core for fluorescent ballast systems |
| US2802186A (en) * | 1952-04-19 | 1957-08-06 | Cgs Lab Inc | Saturable core apparatus |
| US2934727A (en) * | 1955-12-29 | 1960-04-26 | Westinghouse Electric Corp | Core construction |
| FR1163507A (fr) * | 1956-07-17 | 1958-09-29 | Dispositif électrique, utilisable notamment comme bobine de réactance, amplificateur magnétique ou transformateur |
-
1965
- 1965-04-22 DE DET28436A patent/DE1263852B/de active Pending
-
1966
- 1966-03-25 SE SE4028/66A patent/SE318612B/xx unknown
- 1966-04-15 GB GB16540/66A patent/GB1141611A/en not_active Expired
- 1966-04-18 FR FR58031A patent/FR1476324A/fr not_active Expired
- 1966-04-20 US US543926A patent/US3439257A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3439257A (en) | 1969-04-15 |
| DE1263852B (de) | 1968-03-21 |
| FR1476324A (fr) | 1967-04-07 |
| GB1141611A (en) | 1969-01-29 |