FR2402285A1 - Circuit magnetique reglable - Google Patents
Circuit magnetique reglableInfo
- Publication number
- FR2402285A1 FR2402285A1 FR7825049A FR7825049A FR2402285A1 FR 2402285 A1 FR2402285 A1 FR 2402285A1 FR 7825049 A FR7825049 A FR 7825049A FR 7825049 A FR7825049 A FR 7825049A FR 2402285 A1 FR2402285 A1 FR 2402285A1
- Authority
- FR
- France
- Prior art keywords
- magnetic circuit
- adjustable magnetic
- coil body
- circuit
- 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.)
- Withdrawn
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
- H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
- H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1069277A CH623678A5 (it) | 1977-09-01 | 1977-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2402285A1 true FR2402285A1 (fr) | 1979-03-30 |
Family
ID=4365823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7825049A Withdrawn FR2402285A1 (fr) | 1977-09-01 | 1978-08-30 | Circuit magnetique reglable |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5448033A (it) |
CH (1) | CH623678A5 (it) |
DE (1) | DE2836437A1 (it) |
FR (1) | FR2402285A1 (it) |
GB (1) | GB2003670A (it) |
IT (1) | IT1098776B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8312073D0 (en) * | 1983-05-03 | 1983-06-08 | Sinclair Res Ltd | Variable inductor mechanism |
JPS60717A (ja) * | 1983-06-16 | 1985-01-05 | Yamabishi Denki Kk | 巻線型電圧調整器 |
GB2350484A (en) * | 1999-05-25 | 2000-11-29 | Asea Brown Boveri | A variable transformer |
GB2350483A (en) * | 1999-05-25 | 2000-11-29 | Asea Brown Boveri | Variable regulating winding for a transformer or reactor |
JP4678613B2 (ja) * | 2009-07-07 | 2011-04-27 | 有限会社オークス | 可変巻数変圧器による負荷時電圧調整機 |
CN118098791A (zh) * | 2022-11-28 | 2024-05-28 | 王静然 | 电感器及扬声器组件 |
-
1977
- 1977-09-01 CH CH1069277A patent/CH623678A5/de not_active IP Right Cessation
-
1978
- 1978-08-19 DE DE19782836437 patent/DE2836437A1/de not_active Withdrawn
- 1978-08-29 JP JP10448078A patent/JPS5448033A/ja active Pending
- 1978-08-30 FR FR7825049A patent/FR2402285A1/fr not_active Withdrawn
- 1978-08-31 IT IT27233/78A patent/IT1098776B/it active
- 1978-08-31 GB GB7835204A patent/GB2003670A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2003670A (en) | 1979-03-14 |
DE2836437A1 (de) | 1979-03-08 |
IT7827233A0 (it) | 1978-08-31 |
IT1098776B (it) | 1985-09-18 |
JPS5448033A (en) | 1979-04-16 |
CH623678A5 (it) | 1981-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |