JPS5931124U - centrifugal force switch - Google Patents
centrifugal force switchInfo
- Publication number
- JPS5931124U JPS5931124U JP12663082U JP12663082U JPS5931124U JP S5931124 U JPS5931124 U JP S5931124U JP 12663082 U JP12663082 U JP 12663082U JP 12663082 U JP12663082 U JP 12663082U JP S5931124 U JPS5931124 U JP S5931124U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- centrifugal force
- force switch
- diaphragm
- electrodes
- 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
- Switches Operated By Changes In Physical Conditions (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図は本考案による遠心力スイッチの一実施 例を
示す断面図、第２図は本考案を説明する外部回路で発振
回路部と発振の有無を検知する回路を示す回路図である
。
１・・・・・・振動板、２・・・・・・圧電素子、３．
４． ４８・・・・・・電極、５・・・・・・コイル
バネ、６・・・・・・錘、７・・・・・・円筒収納体、
８・・・・・・蓋体、９・・・・・・端子、１０・・・
・・・リード線、１１・・・・・・被検知体。FIG. 1 is a sectional view showing an embodiment of a centrifugal force switch according to the present invention, and FIG. 2 is a circuit diagram showing an oscillation circuit section and a circuit for detecting the presence or absence of oscillation as an external circuit for explaining the present invention. 1... Vibration plate, 2... Piezoelectric element, 3.
4. 48... Electrode, 5... Coil spring, 6... Weight, 7... Cylindrical storage body,
8...Lid body, 9...Terminal, 10...
... Lead wire, 11 ... Object to be detected.
Claims (1)
面の電極を振動板に接着固定し、遠心力の働く方向に応
じて圧電素子側または振動板側にコイルバネを介して錘
を取付け、これを一方に被検知体への取付用のネジ部を
有し他方に開放部を有する円筒収納体内に収納し、上記
圧電素子の電” 極より引出された３本のリード線を
上記円筒収納体の開放端に設けた蓋体に植設された端子
に接続してなる構成の遠心力スイッチ。The electrode on the other side of the piezoelectric element, which has first and second electrodes divided on one side, is adhesively fixed to the diaphragm, and a weight is attached to the piezoelectric element side or the diaphragm side via a coil spring depending on the direction of centrifugal force. The piezoelectric element is mounted, and housed in a cylindrical container that has a threaded part for attachment to the object to be detected on one side and an open part on the other, and the three lead wires drawn out from the electrodes of the piezoelectric element are connected to the A centrifugal force switch configured to connect to a terminal implanted in a lid provided at the open end of a cylindrical storage body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12663082U JPS5931124U (en) | 1982-08-20 | 1982-08-20 | centrifugal force switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12663082U JPS5931124U (en) | 1982-08-20 | 1982-08-20 | centrifugal force switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5931124U true JPS5931124U (en) | 1984-02-27 |
| JPS6328841Y2 JPS6328841Y2 (en) | 1988-08-03 |
Family
ID=30287877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12663082U Granted JPS5931124U (en) | 1982-08-20 | 1982-08-20 | centrifugal force switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931124U (en) |
-
1982
- 1982-08-20 JP JP12663082U patent/JPS5931124U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6328841Y2 (en) | 1988-08-03 |
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