FR805209A - Dispositif de self-induction variable du type variométrique à bobines cylindriques - Google Patents
Dispositif de self-induction variable du type variométrique à bobines cylindriquesInfo
- Publication number
- FR805209A FR805209A FR805209DA FR805209A FR 805209 A FR805209 A FR 805209A FR 805209D A FR805209D A FR 805209DA FR 805209 A FR805209 A FR 805209A
- Authority
- FR
- France
- Prior art keywords
- variometric
- induction device
- type variable
- cylindrical coils
- variable self
- Prior art date
- 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
- H01F21/04—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by relative movement of turns or parts of windings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electromagnets (AREA)
- Coils Or Transformers For Communication (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE805209X | 1935-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR805209A true FR805209A (fr) | 1936-11-14 |
Family
ID=6722294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR805209D Expired FR805209A (fr) | 1935-08-30 | 1936-04-21 | Dispositif de self-induction variable du type variométrique à bobines cylindriques |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT149493B (de) |
| CH (1) | CH192719A (de) |
| FR (1) | FR805209A (de) |
| GB (1) | GB460109A (de) |
-
1936
- 1936-04-02 AT AT149493D patent/AT149493B/de active
- 1936-04-04 CH CH192719D patent/CH192719A/de unknown
- 1936-04-14 GB GB10708/36A patent/GB460109A/en not_active Expired
- 1936-04-21 FR FR805209D patent/FR805209A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB460109A (en) | 1937-01-21 |
| CH192719A (de) | 1937-08-31 |
| AT149493B (de) | 1937-05-10 |
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