JPS61123516U - - Google Patents
Info
- Publication number
- JPS61123516U JPS61123516U JP695285U JP695285U JPS61123516U JP S61123516 U JPS61123516 U JP S61123516U JP 695285 U JP695285 U JP 695285U JP 695285 U JP695285 U JP 695285U JP S61123516 U JPS61123516 U JP S61123516U
- Authority
- JP
- Japan
- Prior art keywords
- frequency transformer
- bobbin
- core
- cylinder
- high frequency
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図ないし第４図は、本考案の一実施例を示
す図であり、第１図は高周波トランスを示す斜視
図、第２図は第１図のものの縦断面図、第３図は
第１図のものをプリント回路基板に取り付けた状
態を示す縦断面図、第４図と第５図は従来の一例
を示す図で、第４図は高周波トランスを示す縦断
面図、第５図は第４図のものをプリント回路基板
に取り付けた状態を示す縦断面図である。
１，１′…高周波トランス、２…コイル、３，
３′…ボビン、４…内底部、５…肉薄部、７…ケ
ース、８…コア、９…プリント回路基板。
1 to 4 are views showing one embodiment of the present invention, in which FIG. 1 is a perspective view showing a high frequency transformer, FIG. 2 is a longitudinal sectional view of the one shown in FIG. 1, and FIG. Figure 1 is a vertical cross-sectional view showing the state in which the transformer is attached to a printed circuit board, Figures 4 and 5 are views showing conventional examples, Figure 4 is a vertical cross-sectional view showing a high frequency transformer, and Figure 5 is a vertical cross-sectional view showing a high frequency transformer. FIG. 5 is a longitudinal cross-sectional view showing a state in which the device shown in FIG. 4 is attached to a printed circuit board. 1, 1'...high frequency transformer, 2...coil, 3,
3'...Bobbin, 4...Inner bottom, 5...Thin section, 7...Case, 8...Core, 9...Printed circuit board.
Claims (1)
せて電気的定数を調整する高周波トランスにおい
て、前記ボビンを有底筒体となし、該有底筒体の
内底部の外周縁部に相当する部分を破断可能な肉
薄部としてなる高周波トランス。 In a high frequency transformer in which a core is screwed into a hole in a bobbin and the core is moved back and forth to adjust the electrical constant, the bobbin is a cylinder with a bottom, and the area corresponds to the outer peripheral edge of the inner bottom of the cylinder with a bottom. A high-frequency transformer with a thin section that can be broken.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP695285U JPS61123516U (en) | 1985-01-22 | 1985-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP695285U JPS61123516U (en) | 1985-01-22 | 1985-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61123516U true JPS61123516U (en) | 1986-08-04 |
Family
ID=30484863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP695285U Pending JPS61123516U (en) | 1985-01-22 | 1985-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61123516U (en) |
-
1985
- 1985-01-22 JP JP695285U patent/JPS61123516U/ja active Pending