JPH0448606U - - Google Patents
Info
- Publication number
- JPH0448606U JPH0448606U JP8952090U JP8952090U JPH0448606U JP H0448606 U JPH0448606 U JP H0448606U JP 8952090 U JP8952090 U JP 8952090U JP 8952090 U JP8952090 U JP 8952090U JP H0448606 U JPH0448606 U JP H0448606U
- Authority
- JP
- Japan
- Prior art keywords
- frequency transformer
- ferrite
- rib
- sleeve core
- core
- 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
- 229910000859 α-Fe Inorganic materials 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007747 plating Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の１実施例の主要部を示す斜視
図で、第２図はそのトランス全体の側断面図、第
３図はその不要輻射の電気的特性図である。
１……ドラムコア、２……上ツバ、３……下ツ
バ、４……巻線部分、５……スリーブコア、６…
…端子板、７……端子ピン、８……銀メツキの層
。
FIG. 1 is a perspective view showing the main parts of an embodiment of the present invention, FIG. 2 is a side sectional view of the entire transformer, and FIG. 3 is a diagram showing the electrical characteristics of unnecessary radiation. 1...Drum core, 2...Upper collar, 3...Lower collar, 4...Winding part, 5...Sleeve core, 6...
...Terminal board, 7...Terminal pin, 8...Silver plating layer.
補正 平３．１１．８
考案の名称を次のように補正する。
考案の名称 高周波トランス
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment 3.11.8 The name of the invention is amended as follows. Title of the invention: High frequency transformer The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
フエライトで形成したドラムコアに巻線を巻回
し、その周囲をフエライトで形成したスリーブコ
アで覆つた高周波トランスにおいて、ドラムコア
の上ツバの上面および下ツバの下面、およびスリ
ーブコアの内外周面、あるいは前記内外周面のい
ずれか一方の面に導電性金属メツキを施したこと
を特徴とする高周波トランス。 [Claims for Utility Model Registration] In a high frequency transformer in which a winding is wound around a drum core made of ferrite and the surrounding area is covered with a sleeve core made of ferrite, the upper surface of the upper rib of the drum core, the lower surface of the lower rib, and the sleeve A high-frequency transformer characterized in that conductive metal plating is applied to the inner and outer circumferential surfaces of the core or one of the inner and outer circumferential surfaces.
【図面の簡単な説明】
第１図は本考案の１実施例における主要部分の
分解斜視図、第２図は同実施例における側断面図
、第３図は、実施例のものと従来のものとを比較
した輻射特性図である。
１……ドラムコア、２……上ツバ、３……下ツ
バ、４……巻線、５……スリーブコア、６……端
子板、７……端子ピン、８……導電性金属メツキ
。[Brief Description of the Drawings] Figure 1 is an exploded perspective view of the main parts of one embodiment of the present invention, Figure 2 is a side sectional view of the same embodiment, and Figure 3 is the embodiment and the conventional one. It is a radiation characteristic diagram comparing the two. 1... Drum core, 2... Upper collar, 3... Lower collar, 4... Winding wire, 5... Sleeve core, 6... Terminal plate, 7... Terminal pin, 8... Conductive metal plating.
Claims (1)
に巻線を施しその周囲にフエライトからなるスリ
ーブコアで覆つた高周波トランスにおいて、その
上ツバの上面、下ツバの下面およびスリーブコア
の内周面に銀メツキを施したことを特徴とする高
周波トランス。 In a high-frequency transformer in which a wire is wound between the upper and lower drum cores made of ferrite, and the surroundings are covered with a sleeve core made of ferrite, the upper surface of the upper rib, the lower surface of the lower rib, and the inner peripheral surface of the sleeve core are plated with silver. A high frequency transformer characterized by being subjected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8952090U JPH0448606U (en) | 1990-08-29 | 1990-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8952090U JPH0448606U (en) | 1990-08-29 | 1990-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0448606U true JPH0448606U (en) | 1992-04-24 |
Family
ID=31823560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8952090U Pending JPH0448606U (en) | 1990-08-29 | 1990-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448606U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5514720B2 (en) * | 1975-09-16 | 1980-04-18 | ||
| JPS6117723B2 (en) * | 1977-02-14 | 1986-05-09 | Laitram Corp |
-
1990
- 1990-08-29 JP JP8952090U patent/JPH0448606U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5514720B2 (en) * | 1975-09-16 | 1980-04-18 | ||
| JPS6117723B2 (en) * | 1977-02-14 | 1986-05-09 | Laitram Corp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0448606U (en) | ||
| JPH0221721U (en) | ||
| JPH02101517U (en) | ||
| JPS60114426U (en) | Small compound resonant element | |
| JPS62152415U (en) | ||
| JPH0312407U (en) | ||
| JPS6153915U (en) | ||
| JPS6168596U (en) | ||
| JPH02136310U (en) | ||
| JPH02111014U (en) | ||
| JPS6181116U (en) | ||
| JPH03128921U (en) | ||
| JPH02101510U (en) | ||
| JPH0434708U (en) | ||
| JPS58138311U (en) | high frequency coil | |
| JPH01104013U (en) | ||
| JPH0455113U (en) | ||
| JPH0468308U (en) | ||
| JPH03125519U (en) | ||
| JPH0320816U (en) | ||
| JPS622202U (en) | ||
| JPS63201307U (en) | ||
| JPS62107499U (en) | ||
| JPH0325211U (en) | ||
| JPH03116538U (en) |