FR851949A - - Google Patents
Info
- Publication number
- FR851949A FR851949A FR851949DA FR851949A FR 851949 A FR851949 A FR 851949A FR 851949D A FR851949D A FR 851949DA FR 851949 A FR851949 A FR 851949A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F21/00—Variable inductances or transformers of the signal type
- H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
- H01F21/06—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by movement of core or part of core relative to the windings as a whole
- H01F21/065—Measures for obtaining a desired relation between the position of the core and the inductance
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR851949A true FR851949A (no) | 1940-01-18 |
Family
ID=1554832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR851949D Expired FR851949A (no) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR851949A (no) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE905863C (de) * | 1948-10-02 | 1954-03-08 | Siemens Ag | Mehrkreisvariometer mit verschiebbaren Eisenkernen |
| DE943065C (de) * | 1950-06-16 | 1956-05-09 | Blaupunkt Werke G M B H Zweign | Anordnung zur induktiven Abstimung von UEberlagerungsempfaengern mit mehr als zwei Wellenbereichen |
-
0
- FR FR851949D patent/FR851949A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE905863C (de) * | 1948-10-02 | 1954-03-08 | Siemens Ag | Mehrkreisvariometer mit verschiebbaren Eisenkernen |
| DE943065C (de) * | 1950-06-16 | 1956-05-09 | Blaupunkt Werke G M B H Zweign | Anordnung zur induktiven Abstimung von UEberlagerungsempfaengern mit mehr als zwei Wellenbereichen |