JPS60166940U - pressure switch - Google Patents
pressure switchInfo
- Publication number
- JPS60166940U JPS60166940U JP5576784U JP5576784U JPS60166940U JP S60166940 U JPS60166940 U JP S60166940U JP 5576784 U JP5576784 U JP 5576784U JP 5576784 U JP5576784 U JP 5576784U JP S60166940 U JPS60166940 U JP S60166940U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- contact
- pressure switch
- state
- contacts
- 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図乃至第４図は本考案の一実施例を示すもので、第
１図は縦断面図、第２図はダイヤフラムの展開図、第３
図はダイヤフラムの斜視図、第４図は作動時における拡
大縦断面図であり、第５図及び第６図は本考案の他の実
施例を示す第１図及び第４図相当図である。
図面中、５．１６はダイヤフラム、５ｅは周縁部、８は
コンタクト、９は絶縁体、１２はスプリングを示す。
第 ５ 図
第 ６ 図Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is a longitudinal sectional view, Figure 2 is a developed view of the diaphragm, and Figure 3 is a developed view of the diaphragm.
This figure is a perspective view of the diaphragm, FIG. 4 is an enlarged vertical sectional view during operation, and FIGS. 5 and 6 are views corresponding to FIGS. 1 and 4 showing other embodiments of the present invention. In the drawings, 5.16 is a diaphragm, 5e is a peripheral portion, 8 is a contact, 9 is an insulator, and 12 is a spring. Figure 5 Figure 6
Claims (1)
、このダイヤフラムの変位に応じて該ダイヤフラムの周
縁部に接離するコンタクトと、このコンタクトに一体に
設けられ前記ダイヤフラムの中央部に接触する絶縁体と
、前記コンタクトを前記ダイヤフラム方向へ付勢するス
プリングとを具備し、前記ダイヤフラムの変位に応じて
該ダイヤフラムに前記コンタクトが接触する第１の状態
と、前記ダイヤフラムに前記絶縁体が当接して前記コン
タクトが該ダイヤフラムから離間する第２の状態とに変
位することを特徴とする圧力スイッチ。A metal diaphragm that is displaced by the pressure of a pressure source, a contact that approaches and separates from the periphery of the diaphragm in accordance with the displacement of the diaphragm, and an insulator that is integrally provided with the contact and contacts the center of the diaphragm. a first state in which the contact contacts the diaphragm according to displacement of the diaphragm; and a first state in which the insulator contacts the diaphragm. A pressure switch characterized in that the contact is displaced from the diaphragm to a second state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5576784U JPS60166940U (en) | 1984-04-16 | 1984-04-16 | pressure switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5576784U JPS60166940U (en) | 1984-04-16 | 1984-04-16 | pressure switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60166940U true JPS60166940U (en) | 1985-11-06 |
| JPH0145057Y2 JPH0145057Y2 (en) | 1989-12-26 |
Family
ID=30578749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5576784U Granted JPS60166940U (en) | 1984-04-16 | 1984-04-16 | pressure switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60166940U (en) |
-
1984
- 1984-04-16 JP JP5576784U patent/JPS60166940U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0145057Y2 (en) | 1989-12-26 |
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