ES2551142R1 - Dispositivo y procedimiento para la medición de la humedad en moldes de fundición a presión - Google Patents

Dispositivo y procedimiento para la medición de la humedad en moldes de fundición a presión Download PDF

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Publication number
ES2551142R1
ES2551142R1 ES201530446A ES201530446A ES2551142R1 ES 2551142 R1 ES2551142 R1 ES 2551142R1 ES 201530446 A ES201530446 A ES 201530446A ES 201530446 A ES201530446 A ES 201530446A ES 2551142 R1 ES2551142 R1 ES 2551142R1
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Prior art keywords
mold
hollow space
measuring moisture
procedure
electromagnetic radiation
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ES201530446A
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ES2551142B1 (es
ES2551142A2 (es
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Konrad Baumgartner
Gérard Laurent HUGUENIN-VUILLEMIN YVES
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Fondarex SA
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Fondarex SA
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3554—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/067—Venting means for moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C19/00—Components or accessories for moulding machines
    • B22C19/04—Controlling devices specially designed for moulding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/14—Machines with evacuated die cavity
    • B22D17/145—Venting means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2007—Methods or apparatus for cleaning or lubricating moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/34—Moulds having venting means
    • G—PHYSICS
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    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
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    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
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    • G01N21/3103—Atomic absorption analysis
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    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
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    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/14—Machines with evacuated die cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/7614—Humidity, moisture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/76254—Mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • G—PHYSICS
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    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
    • G01N2021/151—Gas blown
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • G01N2021/354—Hygrometry of gases
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    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N2021/8411—Application to online plant, process monitoring
    • G01N2021/8416—Application to online plant, process monitoring and process controlling, not otherwise provided for
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    • G01N2201/06—Illumination; Optics
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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Optical Measuring Cells (AREA)
  • Mold Materials And Core Materials (AREA)
  • Measuring Fluid Pressure (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

La invención se refiere a un dispositivo (1) y a un procedimiento para la medición de la humedad en moldes de fundición a presión (24), cuyo espacio hueco del molde (25) está conectado a través de un conducto de ventilación (31) con un dispositivo de ventilación (28). El dispositivo (1) configurado de manera modular puede conectarse con el conducto de ventilación (31) y comprende una disposición de sensores (S), mediante la cual puede medirse la humedad de gases extraídos del espacio hueco del molde (25). La disposición de sensores (S) presenta un emisor (7) que emite radiación electromagnética y un receptor (14) que detecta radiación electromagnética. Debido a los valores de medición determinados durante el proceso de evacuación, puede determinarse si la cantidad de una mezcla de agua y medio desmoldeador, que se inyecta antes del proceso de fundición propiamente dicho en el espacio hueco del molde (25), ha de modificarse.
ES201530446A 2014-04-14 2015-04-01 Dispositivo y procedimiento para la medición de la humedad en moldes de fundición a presión Active ES2551142B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00615/14A CH709493A2 (de) 2014-04-14 2014-04-14 Vorrichtung und Verfahren zur Messung der Feuchtigkeit in Druckgiessformen.
CH00615/14 2014-04-14

Publications (3)

Publication Number Publication Date
ES2551142A2 ES2551142A2 (es) 2015-11-16
ES2551142R1 true ES2551142R1 (es) 2016-03-31
ES2551142B1 ES2551142B1 (es) 2017-01-23

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Application Number Title Priority Date Filing Date
ES201530446A Active ES2551142B1 (es) 2014-04-14 2015-04-01 Dispositivo y procedimiento para la medición de la humedad en moldes de fundición a presión

Country Status (29)

Country Link
US (1) US9804085B2 (es)
JP (1) JP6633287B2 (es)
KR (1) KR20150118539A (es)
CN (1) CN104972079B (es)
AR (1) AR100068A1 (es)
AT (1) AT515623B1 (es)
AU (1) AU2015201522B2 (es)
BE (1) BE1022757A1 (es)
BR (1) BR102015007900A2 (es)
CA (1) CA2886663A1 (es)
CH (2) CH709493A2 (es)
CZ (1) CZ307819B6 (es)
DE (1) DE102015004029A1 (es)
DK (1) DK178950B1 (es)
ES (1) ES2551142B1 (es)
FI (1) FI20155228A (es)
FR (1) FR3019772B1 (es)
GB (1) GB2528348B (es)
HK (1) HK1216092A1 (es)
HU (1) HUP1500162A3 (es)
MX (1) MX360998B (es)
NL (1) NL2014610B1 (es)
PL (1) PL411973A1 (es)
PT (1) PT108340A (es)
RO (1) RO130648A2 (es)
SE (1) SE540300C2 (es)
SG (1) SG10201502520SA (es)
SK (1) SK288740B6 (es)
TW (1) TWI665034B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170252989A1 (en) * 2016-03-04 2017-09-07 Novartis Ag Method for the Determination of Residual Moisture on and/or Within a Lens Forming Surface
DE102016221674B4 (de) * 2016-11-04 2020-06-18 Magna BDW technologies GmbH Steuerung für eine Vorrichtung zur Herstellung von Druckgussteilen
DE102016221678B4 (de) * 2016-11-04 2020-07-16 Magna BDW technologies GmbH Vorrichtung zur Herstellung von Druckgussteilen
EP3535078A2 (de) * 2016-11-04 2019-09-11 MAGNA BDW technolgies GmbH Vorrichtung, steuerung und filtermodul zur herstellung von druckgussteilen, sowie verfahren dazu
FR3059575B1 (fr) * 2016-12-02 2019-06-21 Airbus Safran Launchers Sas Dispositif passif de reduction de la pollution d'un acces optique d'un instrument optique
WO2018156799A1 (en) 2017-02-23 2018-08-30 Phoseon Technology, Inc. Integrated illumination-detection flow cell for liquid chromatography
JP6973277B2 (ja) 2018-04-27 2021-11-24 新東工業株式会社 中子検査装置、中子検査システム、及び中子検査方法
CN109590447A (zh) * 2018-11-29 2019-04-09 蚌埠市振华压铸机制造厂 一种用于压铸机的防护装置
DE102019109453A1 (de) * 2019-04-10 2020-10-15 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung von Druckgussbauteilen sowie Druckgussbauteil
EP3985455A1 (fr) 2020-10-16 2022-04-20 The Swatch Group Research and Development Ltd Ensemble de mesure du degré d'humidité relative à l'intérieur d'un boîtier de montre
CN112432347B (zh) * 2020-12-07 2022-04-22 珠海格力电器股份有限公司 传感器清洁组件、传感器和空调系统
DE202021003284U1 (de) 2021-10-21 2022-11-16 Kiefer Werkzeugbau Gmbh Kunststoffverpackung mit Originalitätsverschluß
CN114309491B (zh) * 2021-12-29 2023-11-14 大连船用推进器有限公司 便于观察大型螺旋桨桨叶烘型状态的型腔结构及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2173358T3 (es) * 1996-07-17 2002-10-16 Alcan Bdw Gmbh & Co Kg Dispositivo y procedimiento para la produccion de piezas fundidas a presion.
CN102950270A (zh) * 2012-11-09 2013-03-06 华中科技大学 一种压铸用多向抽真空装置
WO2014072188A1 (de) * 2012-11-12 2014-05-15 Bayerische Motoren Werke Aktiengesellschaft Verfahren und vorrichtung zur herstellung eines druckgussteils

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1598353B1 (de) * 1966-05-26 1970-11-12 Howaldtswerke Deutsche Werft Vorrichtung zum Bestimmen des OElgehaltes von OEl-Wasser-Gemischen oder Emulsionen,insbesondere von Bilge- und Ballastwasser auf Schiffen
US3693079A (en) * 1970-04-14 1972-09-19 Charles W E Walker Apparatus for measuring percent moisture content of particulate material using microwaves and penetrating radiation
US4171918A (en) * 1976-12-27 1979-10-23 Sentrol Systems Ltd. Infrared moisture measuring apparatus
US4779980A (en) * 1987-03-02 1988-10-25 Midwest Research Institute Atmospheric optical calibration system
US4862001A (en) * 1988-01-07 1989-08-29 Texaco Inc. Radiant energy absorption steam quality monitoring means and method
JPH01262441A (ja) * 1988-04-13 1989-10-19 Miyawaki:Kk 蒸気配管内の空気検出方法及び装置並びに蒸気配管用空気検出ユニット
JPH068785B2 (ja) * 1989-06-15 1994-02-02 株式会社テイエルブイ 湿度計測装置
GB2242871B (en) * 1990-04-12 1994-05-04 Autoliv Dev Improvements in or relating to an air-bag arrangement
EP0536978A1 (en) * 1991-10-08 1993-04-14 FISHER & PAYKEL LIMITED Humidity sensors
US5886348A (en) * 1997-02-14 1999-03-23 American Intell-Sensors Corporation Non-dispersive infrared gas analyzer with interfering gas correction
US6096560A (en) * 1998-11-24 2000-08-01 Quantum Group, Inc. Method and apparatus for determining the concentration of a target gas using an optical gas sensor system
MY130713A (en) * 2000-01-12 2007-07-31 Nippon Light Metal Co A die-casting process and a die-casting machine
US20020031737A1 (en) * 2000-03-10 2002-03-14 American Air Liquide, Inc. Method for continuously monitoring chemical species and temperature in hot process gases
GB2369428B (en) * 2000-11-22 2004-11-10 Imperial College Detection system
JP2003207448A (ja) * 2002-01-09 2003-07-25 Horiba Ltd ガス分析装置
ITBO20020038A1 (it) * 2002-01-24 2003-07-24 Gd Spa Metodo per il rilevamento e l'eliminazione di corpi estranei in un flusso di tabacco
JP2004045038A (ja) * 2002-04-12 2004-02-12 Astem:Kk 非接触含水率計
US7034302B2 (en) * 2002-09-19 2006-04-25 Battelle Energy Alliance, Llc Optical steam quality measurement system and method
JP2004309451A (ja) * 2003-03-26 2004-11-04 Furukawa Electric Co Ltd:The 濃度測定装置および濃度測定方法
EP1693665B1 (en) * 2005-02-22 2008-12-03 Siemens Aktiengesellschaft Method and apparatus for trace gas detection
US7381954B2 (en) * 2005-09-29 2008-06-03 General Electric Company Apparatus and method for measuring steam quality
JP2007222896A (ja) * 2006-02-22 2007-09-06 Aisin Seiki Co Ltd キャビティ湿度計測方法およびダイカスト装置
JP4879006B2 (ja) * 2006-12-14 2012-02-15 トヨタ自動車株式会社 エンジン排気ガスの分析装置、分析方法、及び、分析プログラム
US20090101822A1 (en) * 2007-10-18 2009-04-23 General Electric Company System and method for sensing fuel moisturization
CN102176864B (zh) * 2008-08-07 2014-12-31 马萨诸塞大学 分光镜传感器
JP2010145252A (ja) * 2008-12-18 2010-07-01 Nippon Soken Inc 液体燃料性状検出装置
EP2275805A1 (en) * 2009-07-16 2011-01-19 Acreo AB Moister sensor
RO127129A2 (ro) * 2010-07-28 2012-02-28 Universitatea "Ştefan Cel Mare" Din Suceava Sistem fotometric multiplu
CN201788518U (zh) * 2010-09-04 2011-04-06 东莞市中控电子技术有限公司 具有脸像和虹膜采集功能的识别装置
US20120119101A1 (en) * 2010-11-12 2012-05-17 Endress + Hauser Conducta Gesellschaft Fur Mess-Und Regeltechnik Mbh + Co. Kg Miniature UV sensor utilizing a disposable flow cell
JP5539176B2 (ja) * 2010-12-10 2014-07-02 アズビル株式会社 乾き度測定装置及び乾き度測定方法
WO2012120957A1 (ja) * 2011-03-09 2012-09-13 株式会社堀場製作所 ガス分析装置
JP2013101067A (ja) * 2011-11-09 2013-05-23 Shimadzu Corp ガス濃度測定装置
US9279746B2 (en) * 2012-02-16 2016-03-08 Endress+ Hauser Conducta Inc. Inline optical sensor with modular flowcell
CN103487400A (zh) * 2013-10-15 2014-01-01 无锡艾科瑞思产品设计与研究有限公司 近红外线家用食品检测装置与方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2173358T3 (es) * 1996-07-17 2002-10-16 Alcan Bdw Gmbh & Co Kg Dispositivo y procedimiento para la produccion de piezas fundidas a presion.
CN102950270A (zh) * 2012-11-09 2013-03-06 华中科技大学 一种压铸用多向抽真空装置
WO2014072188A1 (de) * 2012-11-12 2014-05-15 Bayerische Motoren Werke Aktiengesellschaft Verfahren und vorrichtung zur herstellung eines druckgussteils

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