JPS5830845U - Manometer - Google Patents
ManometerInfo
- Publication number
- JPS5830845U JPS5830845U JP12490681U JP12490681U JPS5830845U JP S5830845 U JPS5830845 U JP S5830845U JP 12490681 U JP12490681 U JP 12490681U JP 12490681 U JP12490681 U JP 12490681U JP S5830845 U JPS5830845 U JP S5830845U
- Authority
- JP
- Japan
- Prior art keywords
- manometer
- electrical
- electrical resistors
- manometers
- insulating
- 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)
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図は従来のマノメータを示す縦断側面図、第２図は
本考案に係わる一実施例のマノメータを示す概略図であ
る。 □
１・・・マノメータ本体、２・・・水銀、３． ３ａ、
４・・・電気端子、５・・・・電気抵抗、６・・・
定電流発生器、７・・・電圧計。FIG. 1 is a longitudinal sectional side view showing a conventional manometer, and FIG. 2 is a schematic diagram showing an embodiment of the manometer according to the present invention. □ 1... Manometer body, 2... Mercury, 3. 3a,
4... Electric terminal, 5... Electric resistance, 6...
Constant current generator, 7... voltmeter.
Claims (1)
体と、同本体内に注入される導伝性の液体と、上記本体
の軸線に沿う等間隔に挿入され先端が本体内に露出する
複数の電気端子と、同電気端子後端間に夫々介装される
とともに直列に結線される複数の電気抵抗と、同電気抵
抗の両端間の抵抗値を求める抵抗検出手段とからなるこ
とを特徴とするマノメータ。A manometer body consisting of an insulating U-shaped tube with both upper ends open, a conductive liquid injected into the body, and a plurality of manometers inserted at equal intervals along the axis of the body with their tips exposed inside the body. It is characterized by comprising an electrical terminal, a plurality of electrical resistors respectively interposed between the rear ends of the electrical terminals and connected in series, and a resistance detection means for determining the resistance value between both ends of the electrical resistors. Manometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12490681U JPS5830845U (en) | 1981-08-24 | 1981-08-24 | Manometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12490681U JPS5830845U (en) | 1981-08-24 | 1981-08-24 | Manometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5830845U true JPS5830845U (en) | 1983-02-28 |
Family
ID=29918755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12490681U Pending JPS5830845U (en) | 1981-08-24 | 1981-08-24 | Manometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5830845U (en) |
-
1981
- 1981-08-24 JP JP12490681U patent/JPS5830845U/en active Pending
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