JP2009300092A - 受水槽の水位検知管 - Google Patents
受水槽の水位検知管 Download PDFInfo
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- JP2009300092A JP2009300092A JP2008151504A JP2008151504A JP2009300092A JP 2009300092 A JP2009300092 A JP 2009300092A JP 2008151504 A JP2008151504 A JP 2008151504A JP 2008151504 A JP2008151504 A JP 2008151504A JP 2009300092 A JP2009300092 A JP 2009300092A
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- water
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- receiving tank
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Abstract
【解決手段】受水槽1と水位検知管2との間に、受水槽内部と水位検知管内部とを連通させる通水経路を形成し、受水槽内の水位の変化に伴って通水経路を経由して受水槽内部と水位検知管内部の水が往還する自然循環配管25が設けられており、この往還によって水位検知管内の水が長期間留まることが無くなるため、死水の発生を防ぐことができる。
【選択図】図1
Description
2 水位検知管
3 給水管
4 送水管
5 制御装置
6 水抜弁(受水槽)
20 透明管
21 電極俸
22 電極座
23 連通管
24 連通止水弁
25 自然循環配管
25a 通水経路
26 自然循環止水弁
27 水抜弁(水位検知管)
28 連結管
29 連結止水弁
Claims (4)
- 所定の給水開始水位から給水停止水位までの水量を貯水する受水槽に接続され、該受水槽内と略同一の水位の水が導入される水位検知管であって、
上記受水槽と上記水位検知管との間に設けられ、該受水槽内部と該水位検知管内部とを連通させる通水経路を形成し、該受水槽内の水位の変化に伴って該通水経路を経由して該受水槽内部と該水位検知管内部の水が往還する自然循環配管を備えていることを特徴とする受水槽の水位検知管。 - 前記自然循環配管の前記通水経路が、給水開始水位から給水停止水位の間にあることを特徴とする請求項1に記載の受水槽の水位検知管。
- 前記水位検知管の下端より給水開始水位以下の所定高さまでの該水位検知管の断面積が、該水位検知管の他の部分の断面積以下であることを特徴とする請求項1または2に記載の受水槽の水位検知管。
- 前記自然循環配管が、高さ方向に複数配置されることを特徴とする請求項1から3いずれかの項に記載の受水槽の水位検知管。
Priority Applications (1)
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JP2008151504A JP5192294B2 (ja) | 2008-06-10 | 2008-06-10 | 受水槽の水位検知管 |
Applications Claiming Priority (1)
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JP2008151504A JP5192294B2 (ja) | 2008-06-10 | 2008-06-10 | 受水槽の水位検知管 |
Publications (2)
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JP2009300092A true JP2009300092A (ja) | 2009-12-24 |
JP5192294B2 JP5192294B2 (ja) | 2013-05-08 |
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JP2008151504A Active JP5192294B2 (ja) | 2008-06-10 | 2008-06-10 | 受水槽の水位検知管 |
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JP (1) | JP5192294B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102518177A (zh) * | 2011-12-21 | 2012-06-27 | 孙海玲 | 孔板导流式供水水箱 |
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US8690831B2 (en) | 2008-04-25 | 2014-04-08 | Ethicon Endo-Surgery, Inc. | Gas jet fluid removal in a trocar |
US8579807B2 (en) | 2008-04-28 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Absorbing fluids in a surgical access device |
US9358041B2 (en) | 2008-04-28 | 2016-06-07 | Ethicon Endo-Surgery, Llc | Wicking fluid management in a surgical access device |
US11235111B2 (en) | 2008-04-28 | 2022-02-01 | Ethicon Llc | Surgical access device |
US8870747B2 (en) | 2008-04-28 | 2014-10-28 | Ethicon Endo-Surgery, Inc. | Scraping fluid removal in a surgical access device |
US8636686B2 (en) | 2008-04-28 | 2014-01-28 | Ethicon Endo-Surgery, Inc. | Surgical access device |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0232022U (ja) * | 1988-08-22 | 1990-02-28 | ||
JPH02118837U (ja) * | 1989-03-14 | 1990-09-25 | ||
JPH0714326U (ja) * | 1993-08-23 | 1995-03-10 | 株式会社佐山製作所 | 貯水槽の液面監視装置 |
JPH07216946A (ja) * | 1994-02-01 | 1995-08-15 | Mitsubishi Denki Bill Techno Service Kk | 受水槽 |
JP2003035586A (ja) * | 2001-07-23 | 2003-02-07 | Konami Sports Life Corp | 水位計、及び水位計の殺菌方法 |
JP2003130712A (ja) * | 2001-10-25 | 2003-05-08 | Nikken Sekkei Ltd | 電極棒の検査具および検査具を用いた電極棒の検査方法 |
JP2005282322A (ja) * | 2004-03-31 | 2005-10-13 | Sayama Seisakusho:Kk | 貯水槽 |
JP3114791U (ja) * | 2005-05-17 | 2005-10-27 | 株式会社東横システム電建 | 洗浄水槽 |
JP3114984U (ja) * | 2005-05-17 | 2005-11-04 | 株式会社東横システム電建 | 洗浄水槽 |
-
2008
- 2008-06-10 JP JP2008151504A patent/JP5192294B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0232022U (ja) * | 1988-08-22 | 1990-02-28 | ||
JPH02118837U (ja) * | 1989-03-14 | 1990-09-25 | ||
JPH0714326U (ja) * | 1993-08-23 | 1995-03-10 | 株式会社佐山製作所 | 貯水槽の液面監視装置 |
JPH07216946A (ja) * | 1994-02-01 | 1995-08-15 | Mitsubishi Denki Bill Techno Service Kk | 受水槽 |
JP2003035586A (ja) * | 2001-07-23 | 2003-02-07 | Konami Sports Life Corp | 水位計、及び水位計の殺菌方法 |
JP2003130712A (ja) * | 2001-10-25 | 2003-05-08 | Nikken Sekkei Ltd | 電極棒の検査具および検査具を用いた電極棒の検査方法 |
JP2005282322A (ja) * | 2004-03-31 | 2005-10-13 | Sayama Seisakusho:Kk | 貯水槽 |
JP3114791U (ja) * | 2005-05-17 | 2005-10-27 | 株式会社東横システム電建 | 洗浄水槽 |
JP3114984U (ja) * | 2005-05-17 | 2005-11-04 | 株式会社東横システム電建 | 洗浄水槽 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102518177A (zh) * | 2011-12-21 | 2012-06-27 | 孙海玲 | 孔板导流式供水水箱 |
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