JPH0166026U - - Google Patents
Info
- Publication number
- JPH0166026U JPH0166026U JP1987161952U JP16195287U JPH0166026U JP H0166026 U JPH0166026 U JP H0166026U JP 1987161952 U JP1987161952 U JP 1987161952U JP 16195287 U JP16195287 U JP 16195287U JP H0166026 U JPH0166026 U JP H0166026U
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- casing
- fluid
- piston
- fluid detection
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 4
- 238000006073 displacement reaction Methods 0.000 claims 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Coating Apparatus (AREA)
- Measuring Volume Flow (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Description
第１図は流体の非通過状態における検出装置の
破断図、第２図は流体の通過状態における断面図
である。
１……ケーシング、３……軸孔、１１……ピス
トン、１４……マグネツト、ＳＷ……スイツチ。
FIG. 1 is a cutaway view of the detection device in a fluid-free state, and FIG. 2 is a cross-sectional view in a fluid-passing state. 1...Casing, 3...Shaft hole, 11...Piston, 14...Magnet, SW...Switch.
Claims (1)
グと、この流路内において常には流路を閉止する
位置に保持される一方、流体の通過に伴つて流路
を開放する位置に変位しうるよう、摺動可能に組
込まれたピストンと、前記ケーシングの一部に付
設され前記ピストンの変位に連動して流体検出用
電気回路を開閉するスイツチとを備えてなること
を特徴とする流体検出装置。 A casing has a fluid flow path formed along its axis, and inside this flow path, it is always held in a position where the flow path is closed, but is displaced to a position where the flow path is opened as the fluid passes through. A fluid detection device comprising: a piston that is slidably built into the casing; and a switch that is attached to a part of the casing and opens and closes a fluid detection electric circuit in conjunction with the displacement of the piston. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161952U JPH0166026U (en) | 1987-10-22 | 1987-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161952U JPH0166026U (en) | 1987-10-22 | 1987-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0166026U true JPH0166026U (en) | 1989-04-27 |
Family
ID=31445339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161952U Pending JPH0166026U (en) | 1987-10-22 | 1987-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0166026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0441625U (en) * | 1990-08-01 | 1992-04-08 |
-
1987
- 1987-10-22 JP JP1987161952U patent/JPH0166026U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0441625U (en) * | 1990-08-01 | 1992-04-08 |
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