NL6410948A - - Google Patents
Info
- Publication number
- NL6410948A NL6410948A NL6410948A NL6410948A NL6410948A NL 6410948 A NL6410948 A NL 6410948A NL 6410948 A NL6410948 A NL 6410948A NL 6410948 A NL6410948 A NL 6410948A NL 6410948 A NL6410948 A NL 6410948A
- Authority
- NL
- Netherlands
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
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/288—Shielding
- H01F27/2885—Shielding with shields or electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
-
- 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)
- Coils Or Transformers For Communication (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR948035A FR1377430A (fr) | 1963-09-19 | 1963-09-19 | Autotransformateurs avec enroulements de réglage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6410948A true NL6410948A (xx) | 1965-03-22 |
Family
ID=8812708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6410948A NL6410948A (xx) | 1963-09-19 | 1964-09-18 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE652802A (xx) |
| FR (1) | FR1377430A (xx) |
| GB (1) | GB1041420A (xx) |
| LU (1) | LU46894A1 (xx) |
| NL (1) | NL6410948A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6333804A (ja) * | 1986-07-29 | 1988-02-13 | Hitachi Ltd | 単相変圧器 |
| DE4333185C2 (de) * | 1993-09-29 | 1996-06-13 | Siemens Ag | Wicklungsanordnung |
| DE19650261A1 (de) * | 1996-12-04 | 1998-06-10 | Asea Brown Boveri | Statische elektrische Vorrichtung |
| CN109524223B (zh) * | 2018-10-15 | 2022-02-18 | 湖南中良电气设备有限公司 | 一种自耦式矿用变压器整机的调压方法 |
-
1963
- 1963-09-19 FR FR948035A patent/FR1377430A/fr not_active Expired
-
1964
- 1964-09-07 LU LU46894D patent/LU46894A1/xx unknown
- 1964-09-08 BE BE652802D patent/BE652802A/xx unknown
- 1964-09-18 GB GB38234/64A patent/GB1041420A/en not_active Expired
- 1964-09-18 NL NL6410948A patent/NL6410948A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU46894A1 (xx) | 1964-11-07 |
| GB1041420A (en) | 1966-09-07 |
| FR1377430A (fr) | 1964-11-06 |
| BE652802A (xx) | 1964-12-31 |