FR2304155B1 - - Google Patents
Info
- Publication number
- FR2304155B1 FR2304155B1 FR7606503A FR7606503A FR2304155B1 FR 2304155 B1 FR2304155 B1 FR 2304155B1 FR 7606503 A FR7606503 A FR 7606503A FR 7606503 A FR7606503 A FR 7606503A FR 2304155 B1 FR2304155 B1 FR 2304155B1
- 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
- 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
-
- 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
- H01F27/38—Auxiliary core members; Auxiliary coils or windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH301975A CH587550A5 (enExample) | 1975-03-10 | 1975-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2304155A1 FR2304155A1 (fr) | 1976-10-08 |
| FR2304155B1 true FR2304155B1 (enExample) | 1979-05-18 |
Family
ID=4246808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7606503A Granted FR2304155A1 (fr) | 1975-03-10 | 1976-03-08 | Transformateur electrique a tension de court-circuit augmentee |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH587550A5 (enExample) |
| DE (1) | DE2609707A1 (enExample) |
| FR (1) | FR2304155A1 (enExample) |
| GB (1) | GB1542445A (enExample) |
| IT (1) | IT1056840B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4808916A (en) * | 1986-11-14 | 1989-02-28 | Niagara Mohawk Power Corporation | Power supply magnetic shunt for transmission line sensor module |
| CN103151147B (zh) * | 2013-03-07 | 2014-03-19 | 明珠电气有限公司 | 一种滤波电路用隔离变压器及滤波电路系统 |
| DE102017223322A1 (de) | 2017-12-20 | 2019-06-27 | Robert Bosch Gmbh | Transformatorkern und Transformator |
| CN114496464B (zh) * | 2020-10-23 | 2024-03-29 | 台达电子工业股份有限公司 | 电感器 |
-
1975
- 1975-03-10 CH CH301975A patent/CH587550A5/xx not_active IP Right Cessation
-
1976
- 1976-03-03 IT IT2081376A patent/IT1056840B/it active
- 1976-03-08 FR FR7606503A patent/FR2304155A1/fr active Granted
- 1976-03-09 DE DE19762609707 patent/DE2609707A1/de not_active Withdrawn
- 1976-03-09 GB GB942176A patent/GB1542445A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2304155A1 (fr) | 1976-10-08 |
| DE2609707A1 (de) | 1976-09-23 |
| CH587550A5 (enExample) | 1977-05-13 |
| GB1542445A (en) | 1979-03-21 |
| IT1056840B (it) | 1982-02-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |