SE332456B - - Google Patents
Info
- Publication number
- SE332456B SE332456B SE01097/68A SE109768A SE332456B SE 332456 B SE332456 B SE 332456B SE 01097/68 A SE01097/68 A SE 01097/68A SE 109768 A SE109768 A SE 109768A SE 332456 B SE332456 B SE 332456B
- Authority
- SE
- Sweden
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
- H01F27/24—Magnetic cores
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
- H01F27/2455—Magnetic cores made from sheets, e.g. grain-oriented using bent laminations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6701226A NL6701226A (xx) | 1967-01-26 | 1967-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE332456B true SE332456B (xx) | 1971-02-08 |
Family
ID=19799134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE01097/68A SE332456B (xx) | 1967-01-26 | 1968-01-26 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3428930A (xx) |
| AT (1) | AT281980B (xx) |
| BE (1) | BE709737A (xx) |
| CH (1) | CH460940A (xx) |
| DE (1) | DE1638647A1 (xx) |
| FR (1) | FR1554995A (xx) |
| GB (1) | GB1217903A (xx) |
| NL (1) | NL6701226A (xx) |
| NO (1) | NO121219B (xx) |
| SE (1) | SE332456B (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856522C2 (de) * | 1978-12-28 | 1983-01-20 | Transformatoren Union Ag, 7000 Stuttgart | Eisenkern mit Kernschenkeln und Kernjochen für einen Dreiphasentransformator |
| US8410884B2 (en) | 2011-01-20 | 2013-04-02 | Hitran Corporation | Compact high short circuit current reactor |
| US9007162B2 (en) * | 2012-09-27 | 2015-04-14 | Hamilton Sundstrand Corporation | Laminated “Y”-core transformer |
| US20170040099A1 (en) * | 2014-03-21 | 2017-02-09 | General Electric Company | Electromagnetic apparatus and method for providing the same |
| JP6482281B2 (ja) * | 2015-01-13 | 2019-03-13 | 東芝産業機器システム株式会社 | 静止誘導機器用鉄心 |
| EP3298614A4 (en) * | 2015-05-18 | 2019-01-09 | AEM Cores Pty Ltd | CORE FOR A THREE-PHASE TRANSFORMER AND THREE-PHASE TRANSFORMER |
| WO2019078737A1 (es) * | 2017-10-17 | 2019-04-25 | Pontifica Universidad Católica Del Perú | Método para la fabricación de transformadores trifásicos modulares de núcleo triangular con yugos en y |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1594001A (en) * | 1925-04-07 | 1926-07-27 | New Jersey Zinc Co | Method of making zinc sulphide |
| US2367927A (en) * | 1943-03-27 | 1945-01-23 | Westinghouse Electric & Mfg Co | Three-phase transformer core |
| US2456459A (en) * | 1947-01-18 | 1948-12-14 | Gen Electric | Magnetic core |
| US3195090A (en) * | 1961-06-07 | 1965-07-13 | Westinghouse Electric Corp | Magnetic core structures |
-
1967
- 1967-01-26 NL NL6701226A patent/NL6701226A/xx unknown
-
1968
- 1968-01-16 US US698319A patent/US3428930A/en not_active Expired - Lifetime
- 1968-01-17 GB GB2611/68A patent/GB1217903A/en not_active Expired
- 1968-01-18 CH CH97268A patent/CH460940A/de unknown
- 1968-01-19 DE DE19681638647 patent/DE1638647A1/de active Pending
- 1968-01-23 BE BE709737D patent/BE709737A/xx unknown
- 1968-01-24 FR FR1554995D patent/FR1554995A/fr not_active Expired
- 1968-01-24 AT AT72368A patent/AT281980B/de not_active IP Right Cessation
- 1968-01-24 NO NO0306/68A patent/NO121219B/no unknown
- 1968-01-26 SE SE01097/68A patent/SE332456B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3428930A (en) | 1969-02-18 |
| FR1554995A (xx) | 1969-01-24 |
| NL6701226A (xx) | 1968-07-29 |
| CH460940A (de) | 1968-08-15 |
| BE709737A (xx) | 1968-05-30 |
| DE1638647A1 (de) | 1971-03-11 |
| NO121219B (xx) | 1971-02-01 |
| AT281980B (de) | 1970-06-10 |
| GB1217903A (en) | 1971-01-06 |