KR100828697B1 - 기포식 액면계 - Google Patents

기포식 액면계 Download PDF

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Publication number
KR100828697B1
KR100828697B1 KR1020050006880A KR20050006880A KR100828697B1 KR 100828697 B1 KR100828697 B1 KR 100828697B1 KR 1020050006880 A KR1020050006880 A KR 1020050006880A KR 20050006880 A KR20050006880 A KR 20050006880A KR 100828697 B1 KR100828697 B1 KR 100828697B1
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KR
South Korea
Prior art keywords
valve
air supply
air
compressed air
supply pipe
Prior art date
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KR1020050006880A
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English (en)
Korean (ko)
Other versions
KR20060028755A (ko
Inventor
야마다이와오
Original Assignee
무사시노 컴퍼니 리미티드
Priority date (The priority date 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 date listed.)
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Application filed by 무사시노 컴퍼니 리미티드 filed Critical 무사시노 컴퍼니 리미티드
Publication of KR20060028755A publication Critical patent/KR20060028755A/ko
Application granted granted Critical
Publication of KR100828697B1 publication Critical patent/KR100828697B1/ko

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/165—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/164—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid using a diaphragm, bellow as transmitting element

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
KR1020050006880A 2004-09-29 2005-01-25 기포식 액면계 KR100828697B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00283394 2004-09-29
JP2004283394A JP3992153B2 (ja) 2004-09-29 2004-09-29 気泡式液面計
JP2004303463A JP3983240B2 (ja) 2004-09-29 2004-10-18 気泡式液面計
JPJP-P-2004-00303463 2004-10-18

Publications (2)

Publication Number Publication Date
KR20060028755A KR20060028755A (ko) 2006-04-03
KR100828697B1 true KR100828697B1 (ko) 2008-05-09

Family

ID=37139343

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050006880A KR100828697B1 (ko) 2004-09-29 2005-01-25 기포식 액면계

Country Status (4)

Country Link
JP (2) JP3992153B2 (zh)
KR (1) KR100828697B1 (zh)
CN (1) CN100365395C (zh)
HK (1) HK1086880A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4536680B2 (ja) * 2006-04-24 2010-09-01 住友重機械マリンエンジニアリング株式会社 船舶におけるバラストタンクのレベルおよびガス検知装置および方法
CN100432676C (zh) * 2006-06-15 2008-11-12 王东升 流体传感器
JP4995287B2 (ja) * 2010-01-14 2012-08-08 ムサシノ機器株式会社 気泡式液面計
CN101858769B (zh) * 2010-05-19 2012-01-04 河海大学 称重式水位计
CN102012247B (zh) * 2010-10-27 2012-07-04 江苏科技大学 具有流量和温度补偿功能的吹泡式液位计
CN104176007A (zh) * 2014-07-07 2014-12-03 江苏名和集团有限公司 油箱燃油异常变化监测方法和监测系统
CN104568051B (zh) * 2014-12-31 2018-07-13 东莞市海川博通信息科技有限公司 一种防结露的气泡式水位计
CN105021253A (zh) * 2015-07-17 2015-11-04 烟台东泽电气科技有限公司 一种气泡式液位遥测系统
CN105300471A (zh) * 2015-12-04 2016-02-03 重庆多邦科技股份有限公司 一种工业液位控制系统的气泡液位检测装置
CN105526988A (zh) * 2016-02-16 2016-04-27 唐山现代工控技术有限公司 一种气泡式水位计的用法及装置
JP5918458B1 (ja) * 2016-02-17 2016-05-18 ムサシノ機器株式会社 液圧測定ユニットおよび液面計
CN106525193B (zh) * 2016-12-26 2023-09-29 重庆美科华仪科技有限公司 一种气泡式水位计
CN110455372A (zh) * 2019-08-12 2019-11-15 深圳市宏电技术股份有限公司 一种气泡式液位计检测装置、系统及方法
KR102243337B1 (ko) * 2020-08-26 2021-04-22 주식회사 티엔에스 공기 게이트홀 개방 면적 조절식 레벨 게이지
CN113431980B (zh) * 2021-07-02 2022-09-06 中国核电工程有限公司 吹气管路防结晶装置、吹气测量系统及乏燃料后处理系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163522A (ja) 1983-03-09 1984-09-14 Toshiba Corp 液面測定装置
JPS63173923A (ja) 1987-01-14 1988-07-18 Toshiba Corp パ−ジ式液面計
JPH1090038A (ja) * 1996-09-12 1998-04-10 Sony Corp 液面検出装置
JPH10318818A (ja) 1997-05-21 1998-12-04 Sony Corp 液面検出器及び液面制御装置
JP2002148095A (ja) 2000-11-07 2002-05-22 Nissan Motor Co Ltd 液面レベル検出方法および検出装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3076893B2 (ja) * 1994-04-20 2000-08-14 東京エレクトロン株式会社 液面検出装置及び圧力検出装置
JP3954713B2 (ja) * 1998-02-23 2007-08-08 株式会社キーエンス 圧力計、移動装置、密着確認装置、及び液体噴射装置
JP2002054972A (ja) * 2000-08-09 2002-02-20 Semuko Kk 圧力式液面計
JP3511374B2 (ja) * 2001-03-06 2004-03-29 日野自動車株式会社 排気圧力測定装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163522A (ja) 1983-03-09 1984-09-14 Toshiba Corp 液面測定装置
JPS63173923A (ja) 1987-01-14 1988-07-18 Toshiba Corp パ−ジ式液面計
JPH1090038A (ja) * 1996-09-12 1998-04-10 Sony Corp 液面検出装置
JPH10318818A (ja) 1997-05-21 1998-12-04 Sony Corp 液面検出器及び液面制御装置
JP2002148095A (ja) 2000-11-07 2002-05-22 Nissan Motor Co Ltd 液面レベル検出方法および検出装置

Also Published As

Publication number Publication date
JP3992153B2 (ja) 2007-10-17
HK1086880A1 (en) 2006-09-29
JP2006113030A (ja) 2006-04-27
KR20060028755A (ko) 2006-04-03
CN100365395C (zh) 2008-01-30
JP2006098172A (ja) 2006-04-13
CN1755333A (zh) 2006-04-05
JP3983240B2 (ja) 2007-09-26

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