JPS6082837U - mechanical filter - Google Patents
mechanical filterInfo
- Publication number
- JPS6082837U JPS6082837U JP17402983U JP17402983U JPS6082837U JP S6082837 U JPS6082837 U JP S6082837U JP 17402983 U JP17402983 U JP 17402983U JP 17402983 U JP17402983 U JP 17402983U JP S6082837 U JPS6082837 U JP S6082837U
- Authority
- JP
- Japan
- Prior art keywords
- connector
- metal plate
- elastic metal
- mechanical filter
- constant elastic
- 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
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来のメカニカルフィルタを説明するための
正面斜視図、第２図は、本考案に係るメカニカルフィル
タの第１の実施例を説明するための正面斜視図、第３図
は、本考案に係るメカニカルフィルタの第２の実施例を
説明するための正面斜視図、第４図は、本考案に係るメ
カニカルフィルタの第３の実施例を説明するための正面
斜視図である。
図において、１は変換子、２は第１の結合子、３は第１
の増設支持線、４は第２の増設結合子、１１は圧電素子
、１２および１３は恒弾性金属板、１４および１５は電
極端子兼支持子をそれぞれ示す。FIG. 1 is a front perspective view for explaining a conventional mechanical filter, FIG. 2 is a front perspective view for explaining a first embodiment of a mechanical filter according to the present invention, and FIG. FIG. 4 is a front perspective view for explaining the second embodiment of the mechanical filter according to the invention, and FIG. 4 is a front perspective view for explaining the third embodiment of the mechanical filter according to the invention. In the figure, 1 is the transformer, 2 is the first connector, and 3 is the first
4 is a second additional connector, 11 is a piezoelectric element, 12 and 13 are constant elastic metal plates, and 14 and 15 are electrode terminals and supports, respectively.
Claims (3)
素子の上面ならびに下面に接合された恒弾性金属板とを
有する変換子を複数並行に配列し、一方の恒弾性金属板
を第１の結合子で接続してなるメカニカルフィルタにお
いソ、前記恒弾性金属板に設けた第１の結合子側に結合
子と支持線を追加配設したことを特徴とするメカニカル
フィルタ。(1) A plurality of transducers each having a piezoelectric element having residual polarization in a predetermined direction and a constant elastic metal plate bonded to the upper and lower surfaces of the piezoelectric element are arranged in parallel, and one constant elastic metal plate is connected to a first A mechanical filter connected by a connector, characterized in that a connector and a support wire are additionally provided on the side of the first connector provided on the constant elastic metal plate.
たことを特徴とする実用新案登録請求の範囲第（１）項
に記載のメカニカルフィルタ。(2) The mechanical filter according to claim (1), which is a registered utility model, characterized in that a support wire is additionally provided in the center of the constant elastic metal plate.
位置に第２の結合子を追加配設したことを特徴とする実
用新案登録請求の範囲第（１）項に記載のメカニカルフ
ィルタ。(3) A second connector is additionally disposed at a symmetrical position opposite to the first connector of the constant elastic metal plate, as claimed in claim (1) of the utility model registration claim. mechanical filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17402983U JPS6082837U (en) | 1983-11-09 | 1983-11-09 | mechanical filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17402983U JPS6082837U (en) | 1983-11-09 | 1983-11-09 | mechanical filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6082837U true JPS6082837U (en) | 1985-06-08 |
| JPH0323699Y2 JPH0323699Y2 (en) | 1991-05-23 |
Family
ID=30378968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17402983U Granted JPS6082837U (en) | 1983-11-09 | 1983-11-09 | mechanical filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082837U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03108811A (en) * | 1989-09-21 | 1991-05-09 | Japan Radio Co Ltd | Composite longitudinal vibration mechanical filter |
| JPH03108809A (en) * | 1989-09-21 | 1991-05-09 | Japan Radio Co Ltd | Composite longitudinal vibration mechanical filter |
| JPH03131115A (en) * | 1989-10-16 | 1991-06-04 | Japan Radio Co Ltd | Mechanical filter for composite longitudinal vibrantion |
| JPH03131110A (en) * | 1989-10-16 | 1991-06-04 | Japan Radio Co Ltd | Manufacture of composite longitudinal vibration mechanical filter |
-
1983
- 1983-11-09 JP JP17402983U patent/JPS6082837U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03108811A (en) * | 1989-09-21 | 1991-05-09 | Japan Radio Co Ltd | Composite longitudinal vibration mechanical filter |
| JPH03108809A (en) * | 1989-09-21 | 1991-05-09 | Japan Radio Co Ltd | Composite longitudinal vibration mechanical filter |
| JPH03131115A (en) * | 1989-10-16 | 1991-06-04 | Japan Radio Co Ltd | Mechanical filter for composite longitudinal vibrantion |
| JPH03131110A (en) * | 1989-10-16 | 1991-06-04 | Japan Radio Co Ltd | Manufacture of composite longitudinal vibration mechanical filter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0323699Y2 (en) | 1991-05-23 |
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