JP2013156036A5 - - Google Patents

Download PDF

Info

Publication number
JP2013156036A5
JP2013156036A5 JP2012014554A JP2012014554A JP2013156036A5 JP 2013156036 A5 JP2013156036 A5 JP 2013156036A5 JP 2012014554 A JP2012014554 A JP 2012014554A JP 2012014554 A JP2012014554 A JP 2012014554A JP 2013156036 A5 JP2013156036 A5 JP 2013156036A5
Authority
JP
Japan
Prior art keywords
liquid level
liquid
signal
unit
temperature signal
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.)
Granted
Application number
JP2012014554A
Other languages
English (en)
Japanese (ja)
Other versions
JP5583153B2 (ja
JP2013156036A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2012014554A priority Critical patent/JP5583153B2/ja
Priority claimed from JP2012014554A external-priority patent/JP5583153B2/ja
Priority to EP13741506.3A priority patent/EP2808658A4/en
Priority to PCT/JP2013/051560 priority patent/WO2013111847A1/ja
Priority to US14/374,272 priority patent/US9423286B2/en
Publication of JP2013156036A publication Critical patent/JP2013156036A/ja
Publication of JP2013156036A5 publication Critical patent/JP2013156036A5/ja
Application granted granted Critical
Publication of JP5583153B2 publication Critical patent/JP5583153B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2012014554A 2012-01-26 2012-01-26 液面レベル検知装置及び方法 Active JP5583153B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012014554A JP5583153B2 (ja) 2012-01-26 2012-01-26 液面レベル検知装置及び方法
EP13741506.3A EP2808658A4 (en) 2012-01-26 2013-01-25 DEVICE AND METHOD FOR LIQUID LEVEL DETECTION
PCT/JP2013/051560 WO2013111847A1 (ja) 2012-01-26 2013-01-25 液面レベル検知装置及び方法
US14/374,272 US9423286B2 (en) 2012-01-26 2013-01-25 Liquid level sensing apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012014554A JP5583153B2 (ja) 2012-01-26 2012-01-26 液面レベル検知装置及び方法

Publications (3)

Publication Number Publication Date
JP2013156036A JP2013156036A (ja) 2013-08-15
JP2013156036A5 true JP2013156036A5 (enExample) 2014-04-17
JP5583153B2 JP5583153B2 (ja) 2014-09-03

Family

ID=48873559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012014554A Active JP5583153B2 (ja) 2012-01-26 2012-01-26 液面レベル検知装置及び方法

Country Status (4)

Country Link
US (1) US9423286B2 (enExample)
EP (1) EP2808658A4 (enExample)
JP (1) JP5583153B2 (enExample)
WO (1) WO2013111847A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140072086A1 (en) * 2012-09-11 2014-03-13 Ge-Hitachi Nuclear Energy Americas Llc Method and system for measuring a spent fuel pool temperature and liquid level without external electrical power
US11017907B2 (en) 2013-12-31 2021-05-25 Nuscale Power, Llc Nuclear reactor protection systems and methods
US20150323938A1 (en) * 2014-05-09 2015-11-12 Honeywell International Inc. Temperature-based level detection and control method and apparatus
JP6401584B2 (ja) * 2014-11-25 2018-10-10 住友精密工業株式会社 液面検出装置および液面検出システム
JP6653161B2 (ja) * 2015-11-10 2020-02-26 日立Ｇｅニュークリア・エナジー株式会社 水位計測システム
CN110366760B (zh) * 2016-12-30 2024-05-07 纽斯高动力有限责任公司 核反应堆保护系统和方法
JP6752169B2 (ja) * 2017-03-14 2020-09-09 日立Ｇｅニュークリア・エナジー株式会社 熱電対式液位計測システム
RU175490U1 (ru) * 2017-05-15 2017-12-06 Общество с ограниченной ответственностью Научно-производственное объединение (ООО НПО "ИНКОР") Зонд контроля температуры и уровня жидкости
US10760937B2 (en) * 2017-09-08 2020-09-01 RV Whisper LLC System and method for measuring the level of fluid in a container
EP4053516A1 (en) * 2021-03-05 2022-09-07 HORIBA STEC, Co., Ltd. Material supply system, program for a material supply system and material supply method
CN113280887A (zh) * 2021-05-14 2021-08-20 山西天泽煤化工集团股份公司 一种特殊算法液位计

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2246563A (en) * 1940-06-13 1941-06-24 Universal Oil Prod Co Liquid level indication and control
US3280627A (en) * 1963-05-27 1966-10-25 American Radiator & Standard Liquid level sensor
US3905243A (en) * 1973-09-11 1975-09-16 Us Energy Liquid-level sensing device
US4016758A (en) * 1975-09-09 1977-04-12 Taylor Julian S Thermal gauge probe
JPS5593025A (en) * 1979-01-08 1980-07-15 Mitsubishi Electric Corp Superconductive liquid level indicator
JPS5673320A (en) * 1979-11-20 1981-06-18 Toshiba Corp Water level detecting device
JPS5676014A (en) * 1979-11-28 1981-06-23 Hitachi Ltd Measuring device for liquid level at extreme low temperature
JPS56114718A (en) * 1980-02-14 1981-09-09 Toshiba Corp Liquid level indicator
DE3022398A1 (de) * 1980-06-14 1982-01-07 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zum elektrischen ueberwachen des niveaus einer in einem behaelter enthaltenen fluessigkeit
US4356480A (en) * 1980-09-11 1982-10-26 Minnesota Mining And Manufacturing Company Liquid level sensing circuitry
JPS5764115A (en) * 1980-10-07 1982-04-19 Japan Atom Energy Res Inst Method and apparatus detecting liquid level
US4367462A (en) * 1981-01-05 1983-01-04 Minnesota Mining And Manufacturing Company Liquid level sensing circuitry
DE3148383C2 (de) * 1981-12-07 1989-11-23 Adam Opel AG, 6090 Rüsselsheim Vorrichtung zur Messung der Flüssigkeitsfüllmenge in einem Behälter
JPS59107213A (ja) * 1982-12-10 1984-06-21 Mitsubishi Electric Corp 液面検出装置
DE3408824A1 (de) * 1984-03-10 1985-09-12 Vdo Adolf Schindling Ag, 6000 Frankfurt Schaltungsanordnung zur elektrothermischen, umgebungstemperatur-kompensierten fuellstandsmessung
DE3423802A1 (de) * 1984-06-28 1986-01-02 Vdo Adolf Schindling Ag, 6000 Frankfurt Verfahren und einrichtung zur elektrothermischen, umgebungstemperatur-kompensierten fuellstandsmessung
JPS6176913A (ja) * 1984-09-25 1986-04-19 Hitachi Ltd 熱電対式液面計
US4609913A (en) * 1985-02-22 1986-09-02 Wickes Manufacturing Company Fluid level sensor
JPH0535293Y2 (enExample) * 1988-03-18 1993-09-08
US4929930A (en) * 1988-10-24 1990-05-29 Process Technology Inc. Liquid level controller utilizing the rate of change of a thermocouple
US5111692A (en) * 1990-03-27 1992-05-12 Fluid Components, Inc. Temperature compensated liquid level and fluid flow sensor
US5211904A (en) * 1990-12-10 1993-05-18 General Electric Company In-vessel water level monitor for boiling water reactors
US5209115A (en) * 1991-09-11 1993-05-11 Intelsat Liquid detector for thin-walled tanks operating in zero gravity
JPH05107099A (ja) * 1991-10-18 1993-04-27 Chichibu Cement Co Ltd 液面レベル計
JPH078729U (ja) * 1993-07-20 1995-02-07 清彦 三嘴 水位センサー
DE4434559C2 (de) * 1994-09-28 1999-09-02 Mannesmann Vdo Ag Verfahren und Anordnung zum Betrieb eines Füllstandssensors
US5730026A (en) * 1995-03-31 1998-03-24 Josef Maatuk Microprocessor-based liquid sensor and ice detector
US5782131A (en) * 1996-06-28 1998-07-21 Lord; Richard G. Flooded cooler with liquid level sensor
JPH10153681A (ja) 1996-11-22 1998-06-09 Mitsubishi Heavy Ind Ltd 圧力抑制プールの水位測定装置
JPH10332458A (ja) * 1997-05-27 1998-12-18 Furukawa Electric Co Ltd:The 極低温冷媒液面計
US6615658B2 (en) * 1999-08-03 2003-09-09 Charles Darwin Snelling Method and apparatus for detecting the internal liquid level in a vessel
JP2002214020A (ja) * 2001-01-15 2002-07-31 Erumekku Denshi Kogyo Kk 液位測定装置
US6536276B2 (en) * 2001-02-27 2003-03-25 Rosemont Aerospace Inc. Apparatus and method to non-intrusively measure the level of liquid in a sealed container
US6546796B2 (en) * 2001-03-15 2003-04-15 Therm-O-Disc, Incorporated Liquid level sensor
AUPR689601A0 (en) * 2001-08-08 2001-08-30 Refrigerant Monitoring Systems Pty Ltd Liquid level sensor
JP2005134230A (ja) * 2003-10-30 2005-05-26 Fuji Electric Retail Systems Co Ltd 液位検知装置
US20050126282A1 (en) * 2003-12-16 2005-06-16 Josef Maatuk Liquid sensor and ice detector
EP2009431A1 (en) * 2006-03-28 2008-12-31 Mitsui Mining and Smelting Co., Ltd Fluid identifying device and fluid identifying method
US7828960B1 (en) * 2007-05-16 2010-11-09 Thermaco, Inc. F.O.G. separator control
JP5865614B2 (ja) * 2011-06-27 2016-02-17 株式会社東芝 原子力発電所の水位温度検出装置
US9476750B2 (en) * 2011-07-01 2016-10-25 Breville Pty Ltd Method and apparatus for water level sensing
US9091583B2 (en) * 2012-11-16 2015-07-28 Amphenol Thermometrics, Inc. Fluid level sensor system and method

Similar Documents

Publication Publication Date Title
JP2013156036A5 (enExample)
TR201905066T4 (tr) Bir bebek için besleme sistemi ve böyle bir sistemi kullanmanın yöntemi.
JP2015127952A5 (enExample)
MX2019000073A (es) Metodo y aparato para detectar y mejorar la precision de un sensor.
GB201211415D0 (en) A method and apparatus for outputting graphics to a display
ATE539399T1 (de) Anzeigesteuerungsvorrichtung, anzeigesteuerungsverfahren und computerprogramm
MX367724B (es) Sistemas y metodos de monitoreo fisiologico mejorado.
MX2017000769A (es) Deteccion y medicion de grietas en recipientes metalurgicos.
EP2990816A3 (en) System for analysis of partial discharge defects of gas insulated switchgear
JP2015018340A5 (enExample)
JP2016202347A5 (enExample)
IN2014CN03741A (enExample)
JP2016010656A5 (enExample)
MX2017012732A (es) Sistema para analisis automatizado de valores de laboratorio y notificacion de riesgo en unidad de cuidados intensivos.
MX2018013689A (es) Robot de cocina con al menos un dispositivo de procesado y un dispositivo de supervision.
JP2016218659A5 (enExample)
EP3355068A4 (en) ACCELERATION SENSOR, DISPLAY DEVICE DETECTION SYSTEM AND DETECTION METHOD
GB2523016A (en) Method and apparatus for improving temperature measurement in a density sensor
IN2014DN10485A (enExample)
EP2972109A4 (en) PROCESS MEASURING SYSTEM WITH A SENSOR EXCITEMENT WITH A CHANGED AMPLITUDE
CL2016001639A1 (es) Sistema para medir cambios de temperatura de líquidos en un recipiente dispuesto en una cámara de prueba, y que incluye al menos un sensor de temperatura del aire en la cámara de prueba y un conjunto medidor de prueba que incluye sensores de temperatura de líquido para monitorizar mediante un subsistema computacional
EP2607861A3 (en) Model based calibration of inferential sensing
WO2012009821A3 (de) Vorrichtung sowie verfahren zur steuerung eines prozessverlaufs bei der herstellung von teilen
EP2629082A3 (de) Vorrichtung zur Detektion eines Partialdrucks und Verfahren zum Betreiben derselben
JP2013234945A5 (enExample)