JPS5952422U - Mounting fixture for piezoelectric level sensor - Google Patents
Mounting fixture for piezoelectric level sensorInfo
- Publication number
- JPS5952422U JPS5952422U JP14755482U JP14755482U JPS5952422U JP S5952422 U JPS5952422 U JP S5952422U JP 14755482 U JP14755482 U JP 14755482U JP 14755482 U JP14755482 U JP 14755482U JP S5952422 U JPS5952422 U JP S5952422U
- Authority
- JP
- Japan
- Prior art keywords
- level sensor
- piezoelectric
- thin metal
- mounting fixture
- fastener
- 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
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (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図は本案に係る装置を用いて圧電式レベルセンサを
タンクに取付けた態様を示す概略断面図、第２図ＡとＢ
は本案装置を構成するファスナとブシュの斜視図、第３
図はレベルセンサの上端部に嵌着したファスナを、タン
クに螺装したブシュに差込み途中の態様を示す概略断面
図である。
１・・・・・・金属細管、２・・・・・・感知要素、′
２１・・・・・・金属薄板、２２・・・・・・圧電振動
子、３・・・・・・外部引出し用ケーブル、４・・・・
・・ファスナ、４ｂ・・・・・・弾性係止手段、５・・
・・・・ブシュ、Ｐ・・・・・・圧電式レベルセンサ、
Ｈ・・・・・・取付は保持装置、Ｔ・・・・・・タンク
、Ｓ・・・・・・ねじ孔、Ｗ・・・・・・液体。Figure 1 is a schematic sectional view showing how a piezoelectric level sensor is attached to a tank using the device according to the present invention, and Figures 2A and B
3 is a perspective view of the fastener and bush that constitute the proposed device.
The figure is a schematic sectional view showing a state in which the fastener fitted to the upper end of the level sensor is being inserted into a bush threaded onto the tank. 1...metal thin tube, 2...sensing element,'
21...Metal thin plate, 22...Piezoelectric vibrator, 3...External extraction cable, 4...
... Fastener, 4b... Elastic locking means, 5...
... Bush, P ... Piezoelectric level sensor,
H: Installation is for holding device, T: Tank, S: Screw hole, W: Liquid.
Claims (1)
着してなる感知要素を設け、前記細管の上端面に圧電振
動子を電気的に接続した外部引出し用ケーブルの一端を
固若した構成からなる圧電式レベルセンサを、検知すべ
き液体を収納するタンクの壁面に設けたねじ孔に取りつ
けるためのものであって、前記レベルセンサの上端部外
周面に嵌着され、弾性係止手段を具えた筒状ファスナと
、前記タンクのねじ孔に螺装され、ファスナの差込みに
よりこれと一体に結合口でレベルセンサを保持するブシ
ュよりなることを特徴とする圧電式レベルセンサの取付
は保持具。A sensing element made by pasting a piezoelectric vibrator on the inner surface of a thin metal plate is provided on the lower end surface of the thin metal tube, and one end of an external extraction cable to which the piezoelectric vibrator is electrically connected is fixed to the upper end surface of the thin metal tube. The piezoelectric level sensor configured as shown in FIG. The mounting of a piezoelectric level sensor is characterized in that it comprises a cylindrical fastener having a means and a bushing that is screwed into a threaded hole of the tank and that holds the level sensor integrally therewith at a coupling port by inserting the fastener. Retainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14755482U JPS5952422U (en) | 1982-09-29 | 1982-09-29 | Mounting fixture for piezoelectric level sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14755482U JPS5952422U (en) | 1982-09-29 | 1982-09-29 | Mounting fixture for piezoelectric level sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5952422U true JPS5952422U (en) | 1984-04-06 |
Family
ID=30328091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14755482U Pending JPS5952422U (en) | 1982-09-29 | 1982-09-29 | Mounting fixture for piezoelectric level sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952422U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5638010A (en) * | 1979-09-05 | 1981-04-13 | Hitachi Ltd | Liquid crystal panel |
-
1982
- 1982-09-29 JP JP14755482U patent/JPS5952422U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5638010A (en) * | 1979-09-05 | 1981-04-13 | Hitachi Ltd | Liquid crystal panel |
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