JPS6352238U - - Google Patents
Info
- Publication number
- JPS6352238U JPS6352238U JP14704386U JP14704386U JPS6352238U JP S6352238 U JPS6352238 U JP S6352238U JP 14704386 U JP14704386 U JP 14704386U JP 14704386 U JP14704386 U JP 14704386U JP S6352238 U JPS6352238 U JP S6352238U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- pressure
- movable contact
- diaphragm
- housing
- 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
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Description
第１図は本考案に係る圧力スイツチの断面図、
第２図及び第３図は固定接点を表す拡大図、第４
図及び第５図は可動接点を表す拡大図である。
１１……ダイヤフラム、１２……圧力室、１３
……大気室、２０ａ……ポート、１５……プレツ
シヤプレート、１６……スプリング、１７……可
動接点、１７ａ，１７ｂ……接点、１８……固定
接点、１８ａ，１８ｂ，１８ｃ，１８ｄ……接点
、１９……タツピングスクリユー、２０……ボデ
ー、２１……ハウジング、２２……調節ネジ、２
３……樹脂、２４……多孔質フイルタ、２５……
ターミナル、２７……キヤツプ、２８……スイツ
チ部、２９，３４……小穴、３０，３３……穴、
３１……配線、３２……ビス。
FIG. 1 is a sectional view of a pressure switch according to the present invention.
Figures 2 and 3 are enlarged views of fixed contacts;
FIG. 5 is an enlarged view showing the movable contact. 11...Diaphragm, 12...Pressure chamber, 13
...Atmospheric chamber, 20a...Port, 15...Pressure plate, 16...Spring, 17...Movable contact, 17a, 17b...Contact, 18...Fixed contact, 18a, 18b, 18c, 18d... ... Contact, 19 ... Tapping screw, 20 ... Body, 21 ... Housing, 22 ... Adjustment screw, 2
3... Resin, 24... Porous filter, 25...
Terminal, 27...cap, 28...switch part, 29, 34...small hole, 30, 33...hole,
31... Wiring, 32... Screw.
Claims (1)
圧力源からの圧力により変移するダイヤフラムと
、前記ダイヤフラムの変移と連動して変移する可
動接点と、該可動接点と接触し前記可動接点と電
気的に導通する固定接点とを有し、複数の圧力に
応じて信号を発生し前記可動接点と固定接点とを
電気的に導通、又は、非導通とすることを特徴と
した圧力スイツチ。 (2) 前記固定接点は前記可動接点の両側に第一
接点、第二接点を夫々、配設した実用新案登録請
求の範囲第１項記載の圧力スイツチ。[Scope of claims for utility model registration] (1) A housing and a device disposed within the housing,
A diaphragm that shifts due to pressure from a pressure source, a movable contact that shifts in conjunction with the shift of the diaphragm, and a fixed contact that contacts and electrically conducts with the movable contact, and has a plurality of pressure A pressure switch that generates a signal in response to electrical conduction or non-conduction between the movable contact and the fixed contact. (2) The pressure switch according to claim 1, wherein the fixed contact has a first contact and a second contact on both sides of the movable contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14704386U JPS6352238U (en) | 1986-09-25 | 1986-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14704386U JPS6352238U (en) | 1986-09-25 | 1986-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6352238U true JPS6352238U (en) | 1988-04-08 |
Family
ID=31060049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14704386U Pending JPS6352238U (en) | 1986-09-25 | 1986-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6352238U (en) |
-
1986
- 1986-09-25 JP JP14704386U patent/JPS6352238U/ja active Pending
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