JPS6364116U - - Google Patents
Info
- Publication number
- JPS6364116U JPS6364116U JP15790786U JP15790786U JPS6364116U JP S6364116 U JPS6364116 U JP S6364116U JP 15790786 U JP15790786 U JP 15790786U JP 15790786 U JP15790786 U JP 15790786U JP S6364116 U JPS6364116 U JP S6364116U
- Authority
- JP
- Japan
- Prior art keywords
- case
- side terminal
- side electrode
- terminal plate
- electric filter
- 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
- 239000002184 metal Substances 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
添付図面は本考案の実施例を示し、第1図は電
気濾波器Fのプリント基板pへの取付け状態を示
す斜視図、第2図は電気濾波器Fの縦断側面図、
第3図は第2図A―A線断面図、第4図は絶縁板
6の斜視図、第5図は電気濾波器Fを適用した濾
過回路図、第6図は他の実施例の縦断側面図であ
る。また第7図は従来構成の縦断側面図である。
1;ケース、2;開口、4;直列共振子、5;
入力側端子板、6;絶縁板、7;アース側端子板
、8;並列共振子、9;導電板、10;圧接用隆
起、11;圧接用隆起、12,13,14;接続
突片、30;絶縁板、31;入力側端子板、32
,33;出力側端子板、34;導電板。
The accompanying drawings show an embodiment of the present invention, and FIG. 1 is a perspective view showing how the electric filter F is attached to the printed circuit board p, and FIG. 2 is a longitudinal side view of the electric filter F.
3 is a sectional view taken along the line A--A in FIG. 2, FIG. 4 is a perspective view of the insulating plate 6, FIG. 5 is a filtering circuit diagram to which the electric filter F is applied, and FIG. 6 is a longitudinal section of another embodiment. FIG. Further, FIG. 7 is a longitudinal sectional side view of the conventional configuration. 1; case, 2; opening, 4; series resonator, 5;
Input side terminal board, 6; Insulating plate, 7; Earth side terminal board, 8; Parallel resonator, 9; Conductive plate, 10; Pressure welding ridge, 11; Pressure welding ridge, 12, 13, 14; Connection protrusion, 30; Insulating board, 31; Input side terminal board, 32
, 33; output side terminal board; 34; conductive plate.
Claims (1)
、並列共振子の片側電極をアース側端子板と接続
し、さらに直列共振子の他側電極と、並列共振子
の他側電極とを出力側端子板に接続して構成され
る回路をケースに収納してなる梯子型電気濾波器
にあつて、 前記ケースを導電金属製として、該ケースを前
記端子板のいずれか一つと電気的に接続し、また
はそれ自体を当該端子板とするとともに、金属ケ
ースと、電気部材の所要間に絶縁材料を介装した
ことを特徴とする梯子型電気濾波器。[Claim for Utility Model Registration] One side electrode of the series resonator is connected to the input side terminal plate, one side electrode of the parallel resonator is connected to the ground side terminal plate, and the other side electrode of the series resonator is connected to the parallel resonance. In a ladder-type electric filter in which a circuit constituted by connecting the other side electrode of the child and the output side terminal board is housed in a case, the case is made of a conductive metal, and the case is connected to the output side terminal board. 1. A ladder-type electric filter, characterized in that it is electrically connected to one of them or serves as the terminal plate itself, and that an insulating material is interposed between a metal case and the necessary electrical members.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15790786U JPS6364116U (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15790786U JPS6364116U (en) | 1986-10-15 | 1986-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6364116U true JPS6364116U (en) | 1988-04-27 |
Family
ID=31080894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15790786U Pending JPS6364116U (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6364116U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0255732U (en) * | 1988-10-17 | 1990-04-23 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5710118B2 (en) * | 1979-06-01 | 1982-02-24 |
-
1986
- 1986-10-15 JP JP15790786U patent/JPS6364116U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5710118B2 (en) * | 1979-06-01 | 1982-02-24 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0255732U (en) * | 1988-10-17 | 1990-04-23 |