JP5481986B2 - タンクの液位計測装置 - Google Patents
タンクの液位計測装置 Download PDFInfo
- Publication number
- JP5481986B2 JP5481986B2 JP2009169217A JP2009169217A JP5481986B2 JP 5481986 B2 JP5481986 B2 JP 5481986B2 JP 2009169217 A JP2009169217 A JP 2009169217A JP 2009169217 A JP2009169217 A JP 2009169217A JP 5481986 B2 JP5481986 B2 JP 5481986B2
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- Japan
- Prior art keywords
- tank
- measuring instrument
- main body
- liquid level
- center
- 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.)
- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 claims description 47
- 230000005484 gravity Effects 0.000 claims description 27
- 230000035939 shock Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
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- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
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- 239000003562 lightweight material Substances 0.000 description 1
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- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Level Indicators Using A Float (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
3 索
4 計測器本体
4a 浮力体
6 液体
8 液位計測装置
8a 液位計測装置
8b 液位計測装置
9 センサ
10 幅広部
10a 外面
11 幅狭部
13 仮想線
14 衝撃吸収用パッド
F 浮心
G 重心
A 距離
B 距離
Claims (3)
- タンク内に索を介して吊り下げられ、タンク内の液位を測定するセンサを有する計測器本体を備えたタンクの液位計測装置において、
前記計測器本体は、細長に形成され上記センサが装着されたセンサ保持部と、該センサ保持部の内側又は外側の一側に配置された浮力体とを有し、
前記計測器本体の重心は前記センサ保持部側に位置し、前記計測器本体の浮心は前記重心よりも前記浮力体側に位置するように構成されていることを特徴とするタンクの液位計測装置。 - 上記センサ保持部側の重心と、上記浮力体側の浮心は、計測器本体の上下方向の中央に配置された請求項1に記載のタンクの液位計測装置。
- 上記センサ保持部の側面に、衝撃吸収用パッドが装着された請求項1又は2に記載のタンクの液位計測装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009169217A JP5481986B2 (ja) | 2009-07-17 | 2009-07-17 | タンクの液位計測装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009169217A JP5481986B2 (ja) | 2009-07-17 | 2009-07-17 | タンクの液位計測装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011022085A JP2011022085A (ja) | 2011-02-03 |
| JP5481986B2 true JP5481986B2 (ja) | 2014-04-23 |
Family
ID=43632288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009169217A Expired - Fee Related JP5481986B2 (ja) | 2009-07-17 | 2009-07-17 | タンクの液位計測装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5481986B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6501341B2 (ja) * | 2014-08-25 | 2019-04-17 | 学校法人金沢工業大学 | 探査装置 |
| CN119290053B (zh) * | 2024-09-20 | 2025-11-18 | 北京航天控制仪器研究所 | 一种浮子轴向重、浮心偏移量测量装置及方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536737A (en) * | 1978-09-08 | 1980-03-14 | Tokyo Tatsuno Co Ltd | Float for liquid-surface meter |
| JPS60178299A (ja) * | 1984-02-24 | 1985-09-12 | 細谷火工株式会社 | 海上発炎筒 |
| JPS6117604A (ja) * | 1984-07-02 | 1986-01-25 | 防衛庁技術研究本部長 | 浮体開閉装置 |
| JP4417543B2 (ja) * | 2000-11-16 | 2010-02-17 | 三井造船株式会社 | 潜水機および分布測定方法 |
| JP3733339B2 (ja) * | 2002-03-29 | 2006-01-11 | 東京瓦斯株式会社 | 容器内物理量測定方法 |
| JP4222322B2 (ja) * | 2005-02-01 | 2009-02-12 | 株式会社デンソー | 液面検出装置 |
-
2009
- 2009-07-17 JP JP2009169217A patent/JP5481986B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011022085A (ja) | 2011-02-03 |
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