JPH0377423U - - Google Patents
Info
- Publication number
- JPH0377423U JPH0377423U JP13773289U JP13773289U JPH0377423U JP H0377423 U JPH0377423 U JP H0377423U JP 13773289 U JP13773289 U JP 13773289U JP 13773289 U JP13773289 U JP 13773289U JP H0377423 U JPH0377423 U JP H0377423U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- power transformer
- flanges
- terminals
- adhesive
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
Description
第１図は本考案の電源用トランスの実施例を示
す斜視図、第２図は第１図の部分拡大断面図、第
３図は別の電源用トランスの部分拡大断面図、第
４図は２次巻線と１次巻線の交差する状態を示す
斜視図、第５図は絶縁テープの別の巻回状態を示
す断面図である。
１……ボビン、２……巻芯、３……鍔、４……
端子、５……１次巻線、６……２次巻線、７……
リード、８……絶縁テープ。
FIG. 1 is a perspective view showing an embodiment of the power transformer of the present invention, FIG. 2 is a partially enlarged sectional view of FIG. 1, FIG. 3 is a partially enlarged sectional view of another power transformer, and FIG. 4 is a partially enlarged sectional view of another power transformer. FIG. 5 is a perspective view showing a state in which the secondary winding and the primary winding intersect, and FIG. 5 is a sectional view showing another state in which the insulating tape is wound. 1... Bobbin, 2... Winding core, 3... Tsuba, 4...
Terminal, 5...Primary winding, 6...Secondary winding, 7...
Lead, 8...Insulating tape.
Claims (1)
子を設けたボビンの該巻芯に絶縁材を介して複数
の巻線を内側から外側に巻装し、夫々の巻線のリ
ードを鍔に沿つて引き出して端子に接続してある
電源用トランスにおいて、内側に巻装される巻線
のリードと交差する部分の外側に巻装される巻線
を絶縁テープで包むことを特徴とする電源用トラ
ンス。 (2) 絶縁テープは片面に接着剤が施されたおり
、その接着面を内側にして２つ折りにして外側巻
線を包んでなる実用新案登録請求の範囲第１項記
載の電源用トランス。[Claims for Utility Model Registration] (1) A plurality of windings are wound from the inside to the outside through an insulating material around the winding core of a bobbin, which has flanges at least at both ends of the winding core and terminals are provided on the flanges. In a power transformer in which the leads of each winding are pulled out along the collar and connected to the terminals, the outer winding is insulated at the part where it intersects with the lead of the inner winding. A power transformer characterized by being wrapped with tape. (2) The power transformer according to claim 1, wherein the insulating tape is coated with adhesive on one side, and is folded in half with the adhesive side inside to wrap the outer winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989137732U JP2553774Y2 (en) | 1989-11-28 | 1989-11-28 | Power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989137732U JP2553774Y2 (en) | 1989-11-28 | 1989-11-28 | Power transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0377423U true JPH0377423U (en) | 1991-08-05 |
| JP2553774Y2 JP2553774Y2 (en) | 1997-11-12 |
Family
ID=31684877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989137732U Expired - Fee Related JP2553774Y2 (en) | 1989-11-28 | 1989-11-28 | Power transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2553774Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5431565A (en) * | 1977-08-15 | 1979-03-08 | Matsushita Electric Ind Co Ltd | Method of making electric contact |
| JPS6011428U (en) * | 1983-07-04 | 1985-01-25 | 松下電器産業株式会社 | Winding lead wire insulation device |
| JPS6114530U (en) * | 1984-05-31 | 1986-01-28 | キンセキ株式会社 | Connection line of ultrasonic solid state retarder |
| JPS6159308U (en) * | 1984-09-12 | 1986-04-21 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011428B2 (en) * | 1977-01-31 | 1985-03-26 | 日本碍子株式会社 | Manufacturing method of oxygen concentration battery |
| JPS54134906A (en) * | 1978-04-12 | 1979-10-19 | Toshiba Corp | Voice input language processor |
| JPS54163570A (en) * | 1978-06-12 | 1979-12-26 | Dainippon Pharmaceutical Co | Benzooxazole derivative |
-
1989
- 1989-11-28 JP JP1989137732U patent/JP2553774Y2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5431565A (en) * | 1977-08-15 | 1979-03-08 | Matsushita Electric Ind Co Ltd | Method of making electric contact |
| JPS6011428U (en) * | 1983-07-04 | 1985-01-25 | 松下電器産業株式会社 | Winding lead wire insulation device |
| JPS6114530U (en) * | 1984-05-31 | 1986-01-28 | キンセキ株式会社 | Connection line of ultrasonic solid state retarder |
| JPS6159308U (en) * | 1984-09-12 | 1986-04-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2553774Y2 (en) | 1997-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |