JPH0374490B2 - - Google Patents
Info
- Publication number
- JPH0374490B2 JPH0374490B2 JP60179549A JP17954985A JPH0374490B2 JP H0374490 B2 JPH0374490 B2 JP H0374490B2 JP 60179549 A JP60179549 A JP 60179549A JP 17954985 A JP17954985 A JP 17954985A JP H0374490 B2 JPH0374490 B2 JP H0374490B2
- Authority
- JP
- Japan
- Prior art keywords
- coil
- rod
- shaped core
- windings
- winding
- 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
- 238000004804 winding Methods 0.000 claims description 85
- 230000005291 magnetic effect Effects 0.000 claims description 21
- 241000226585 Antennaria plantaginifolia Species 0.000 claims description 7
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3429976A DE3429976A1 (de) | 1984-08-16 | 1984-08-16 | Spule mit magnetisierbarem stiftkern |
| DE3429976.9 | 1984-08-16 | ||
| DE3525649.4 | 1985-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61123122A JPS61123122A (ja) | 1986-06-11 |
| JPH0374490B2 true JPH0374490B2 (en]) | 1991-11-27 |
Family
ID=6243066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60179549A Granted JPS61123122A (ja) | 1984-08-16 | 1985-08-16 | 磁化可能な棒状コアを有するコイル |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS61123122A (en]) |
| DE (1) | DE3429976A1 (en]) |
| MY (1) | MY103639A (en]) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB359901A (en) * | 1929-06-20 | 1931-10-23 | Hazeltine Corp | High frequency transformer |
| DE1265254B (de) * | 1964-08-12 | 1968-04-04 | Telefunken Patent | UEbertrager mit veraenderbarer Kopplung zwischen Primaer- und Sekundaerwicklung, miteinem rohrfoermigen Magnetkern, vorzugsweise Ferritkern, insbesondere fuer ZF-Verstaerker in Richtfunksystemen |
| US3944884A (en) * | 1974-02-27 | 1976-03-16 | Warwick Electronics Inc. | Adjustable pincushion correction circuit |
| DE3127164A1 (de) * | 1975-05-09 | 1982-04-29 | Ohashi, Takeo, Tokyo | Differentialtransformatoren |
| US3990030A (en) * | 1975-08-11 | 1976-11-02 | Standex International Corporation | Pincushion correction transformer |
| DE2951625A1 (de) * | 1979-12-21 | 1981-07-02 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltung zur ost-west-kissenkorrektur in einem farbfernsehempfaenger |
-
1984
- 1984-08-16 DE DE3429976A patent/DE3429976A1/de not_active Withdrawn
-
1985
- 1985-08-16 JP JP60179549A patent/JPS61123122A/ja active Granted
-
1988
- 1988-11-18 MY MYPI88001316A patent/MY103639A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61123122A (ja) | 1986-06-11 |
| MY103639A (en) | 1993-08-28 |
| DE3429976A1 (de) | 1986-02-27 |
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