JPS61177321U - - Google Patents
Info
- Publication number
- JPS61177321U JPS61177321U JP5890085U JP5890085U JPS61177321U JP S61177321 U JPS61177321 U JP S61177321U JP 5890085 U JP5890085 U JP 5890085U JP 5890085 U JP5890085 U JP 5890085U JP S61177321 U JPS61177321 U JP S61177321U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pressure sensor
- communication pipe
- communication
- sealed
- 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 1
- 239000012530 fluid Substances 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案連通式圧力スイツチの作動説明
図、第２図は同実施例に係るスイツチを組み込ん
だマツトの斜視図である。
１……可撓性連通管、２，３……端、４……圧
力センサ、５……インターフエース回路（１チツ
プマイコン含む）、８……マツト。
FIG. 1 is an explanatory diagram of the operation of the communication type pressure switch of the present invention, and FIG. 2 is a perspective view of a mat incorporating the switch according to the same embodiment. 1... Flexible communication pipe, 2, 3... End, 4... Pressure sensor, 5... Interface circuit (including 1 chip microcomputer), 8... Mat.
Claims (1)
性連通管に流体を封入し、該連通管の他方の端に
微圧測定用圧力センサを取り付け、該圧力センサ
から検知信号を出力するようになることを特徴と
する連通式圧力スイツチ。 Fluid is sealed in a small diameter flexible communication pipe such as a vinyl hose with one end closed, a pressure sensor for measuring micro pressure is attached to the other end of the communication pipe, and a detection signal is output from the pressure sensor. A communication pressure switch characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5890085U JPS61177321U (en) | 1985-04-22 | 1985-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5890085U JPS61177321U (en) | 1985-04-22 | 1985-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61177321U true JPS61177321U (en) | 1986-11-05 |
Family
ID=30584832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5890085U Pending JPS61177321U (en) | 1985-04-22 | 1985-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61177321U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4810856U (en) * | 1971-06-17 | 1973-02-07 | ||
| JPS4941983A (en) * | 1972-08-29 | 1974-04-19 |
-
1985
- 1985-04-22 JP JP5890085U patent/JPS61177321U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4810856U (en) * | 1971-06-17 | 1973-02-07 | ||
| JPS4941983A (en) * | 1972-08-29 | 1974-04-19 |
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