JPS6069450U - pressure detector - Google Patents
pressure detectorInfo
- Publication number
- JPS6069450U JPS6069450U JP16170783U JP16170783U JPS6069450U JP S6069450 U JPS6069450 U JP S6069450U JP 16170783 U JP16170783 U JP 16170783U JP 16170783 U JP16170783 U JP 16170783U JP S6069450 U JPS6069450 U JP S6069450U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- pressure
- damper
- pressure detection
- attached
- 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
- Measuring Fluid Pressure (AREA)
- 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図は本考案の第1実施例の正面図、第2図はその平
面図、第3図はその左破断側面図、第4図はその右側面
図、第5図はその要部詳細図、第6図はその経年変化の
特性図、第7図は本考案の第2実施例の平面図、第8図
はその左破断側面図、第9図はその要部詳細図、第10
図は本考案の第2実施例の平面図、第11図はその左破
断側面図、第12図はその要部詳細図である。
1・・・・・・本体ケース、6・・・・・・ダイアフラ
ム、7゜8.39,40,59.60・・・・・・ダイ
アフラム室、9.10’・・・・・・配管口、11,3
4.53・・・・・・ダンパ、15・・・・・・受圧板
、20,36.55・・・・・・リミットスイッチ。
26
〜 L
320
造
り。
15図Fig. 1 is a front view of the first embodiment of the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a left cutaway side view thereof, Fig. 4 is a right side view thereof, and Fig. 5 is a detailed view of its main parts. Fig. 6 is a characteristic diagram of its secular change, Fig. 7 is a plan view of the second embodiment of the present invention, Fig. 8 is a left cut side view thereof, Fig. 9 is a detailed view of its main parts, Fig. 10
The figure is a plan view of the second embodiment of the present invention, FIG. 11 is a left cutaway side view thereof, and FIG. 12 is a detailed view of the main part thereof. 1...Body case, 6...Diaphragm, 7゜8.39,40,59.60...Diaphragm chamber, 9.10'...Piping mouth, 11,3
4.53... Damper, 15... Pressure receiving plate, 20, 36.55... Limit switch. 26 ~ L 320 construction. Figure 15
Claims (2)
ムで2分されたダイアフラム本体ケースの一方のダイア
フラム室に被検知圧力気体流入用配管口を形成し、正圧
検知若しくは負圧検知に対応した他方若しく一方のダイ
アフラム室に前記ダイアフラムの中心位置において面直
角方向に変位するダンパを取付け、該ダンパに受圧時に
おいて前記ダイアフラムと面接触する受圧板を取付け、
前記ダイアフラム本体に前記ダンパのダイアフラム中心
位置と接触してダイアフラムが受圧したときの前記ダン
パの変位に対応して出力信号を変化させる圧力検知セン
サを取付けることを特徴とする圧力検知器。(1) In response to gas pressure detection, a diaphragm body case is divided into two by a diaphragm formed with a thin film, and one diaphragm chamber is formed with a piping port for inflowing the detected pressure gas, enabling positive pressure detection or negative pressure detection. a damper that is displaced in a direction perpendicular to the plane at the center position of the diaphragm is attached to the other or one of the diaphragm chambers, and a pressure receiving plate that makes surface contact with the diaphragm when receiving pressure is attached to the damper;
A pressure sensor characterized in that a pressure detection sensor is attached to the diaphragm body and changes an output signal in response to the displacement of the damper when the diaphragm receives pressure by contacting the diaphragm center position of the damper.
予め設定した圧力に達したときに接点のオン・オフ状態
を一方から他方に切換えるスイッチを用いることを特徴
とする実用新案登録請求の範囲第1項に記載の圧力検知
器。(2) Utility model registration claim 1, characterized in that a switch is used as a pressure detection sensor to switch the on/off state of a contact from one side to the other when the pressure received by a diaphragm reaches a preset pressure. Pressure detector described in .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16170783U JPS6069450U (en) | 1983-10-18 | 1983-10-18 | pressure detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16170783U JPS6069450U (en) | 1983-10-18 | 1983-10-18 | pressure detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6069450U true JPS6069450U (en) | 1985-05-16 |
Family
ID=30355305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16170783U Pending JPS6069450U (en) | 1983-10-18 | 1983-10-18 | pressure detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6069450U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009272220A (en) * | 2008-05-09 | 2009-11-19 | Yazaki Corp | Pressure switch |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5318193U (en) * | 1976-07-27 | 1978-02-16 |
-
1983
- 1983-10-18 JP JP16170783U patent/JPS6069450U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5318193U (en) * | 1976-07-27 | 1978-02-16 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009272220A (en) * | 2008-05-09 | 2009-11-19 | Yazaki Corp | Pressure switch |
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