JPS6427214A - Transformer - Google Patents
TransformerInfo
- Publication number
- JPS6427214A JPS6427214A JP63158160A JP15816088A JPS6427214A JP S6427214 A JPS6427214 A JP S6427214A JP 63158160 A JP63158160 A JP 63158160A JP 15816088 A JP15816088 A JP 15816088A JP S6427214 A JPS6427214 A JP S6427214A
- Authority
- JP
- Japan
- Prior art keywords
- supports
- wound core
- shaped
- core
- strips
- 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.)
- Pending
Links
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
PURPOSE:To prevent magnetic characteristic due to a distortion of assembling a wound core from deteriorating and to obtain a transformer which can be protected against a damage by sequentially inserting heat-treated thin magnetic strips having a bonded part in a core support of L-shaped or U-shaped section and inserted into a coil to assemble the wound core. CONSTITUTION:Core supports 1 and 2 respectively have U-shaped sections and insulating plates. An assembly of a wound core 5 and coils 3, 4 is provided by manufacturing in advance the coils 3, 4, inserting the supports 1, 2, butting the supports and securing them. A plurality of 1-turn cut type amorphous magnetic thin strips shaped in a wound core state and heat-treated with bonded parts are inserted into the U-shaped sections of the supports 1, 2, sequentially laminated along with the inner walls of the supports 1, 2, the bonded parts are butted to form a closed magnetic path, and the wound core 5 is associated. Thus, mechanical distortions applied to the strips can be reduced, and the supports 1, 2 have strip protecting or reinforcing effect.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63158160A JPS6427214A (en) | 1988-06-28 | 1988-06-28 | Transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63158160A JPS6427214A (en) | 1988-06-28 | 1988-06-28 | Transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6427214A true JPS6427214A (en) | 1989-01-30 |
Family
ID=15665581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63158160A Pending JPS6427214A (en) | 1988-06-28 | 1988-06-28 | Transformer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6427214A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998010449A1 (en) * | 1996-09-05 | 1998-03-12 | Vacuumschmelze Gmbh | Method and device for the manufacture of an inductive component |
JP2015130372A (en) * | 2014-01-06 | 2015-07-16 | 株式会社西本合成販売 | Reactor coil bobbin and winding core holder, and reactor |
JP2015207672A (en) * | 2014-04-21 | 2015-11-19 | 三菱電機株式会社 | amorphous transformer |
JP2021005643A (en) * | 2019-06-26 | 2021-01-14 | 株式会社日立産機システム | Wound core transformer and assembly method therefor |
-
1988
- 1988-06-28 JP JP63158160A patent/JPS6427214A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998010449A1 (en) * | 1996-09-05 | 1998-03-12 | Vacuumschmelze Gmbh | Method and device for the manufacture of an inductive component |
JP2015130372A (en) * | 2014-01-06 | 2015-07-16 | 株式会社西本合成販売 | Reactor coil bobbin and winding core holder, and reactor |
JP2015207672A (en) * | 2014-04-21 | 2015-11-19 | 三菱電機株式会社 | amorphous transformer |
JP2021005643A (en) * | 2019-06-26 | 2021-01-14 | 株式会社日立産機システム | Wound core transformer and assembly method therefor |
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