ES2177553T3 - Procedimiento y dispositivo para la determinacion de las propiedades de tecnologia de moldeo de materiales de moldeo para fundicion. - Google Patents
Procedimiento y dispositivo para la determinacion de las propiedades de tecnologia de moldeo de materiales de moldeo para fundicion.Info
- Publication number
- ES2177553T3 ES2177553T3 ES94106041T ES94106041T ES2177553T3 ES 2177553 T3 ES2177553 T3 ES 2177553T3 ES 94106041 T ES94106041 T ES 94106041T ES 94106041 T ES94106041 T ES 94106041T ES 2177553 T3 ES2177553 T3 ES 2177553T3
- Authority
- ES
- Spain
- Prior art keywords
- molding
- determination
- properties
- procedure
- measurement
- 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 - Lifetime
Links
- 238000000465 moulding Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000005516 engineering process Methods 0.000 title 1
- 239000012778 molding material Substances 0.000 title 1
- 238000005259 measurement Methods 0.000 abstract 4
- 239000003110 molding sand Substances 0.000 abstract 3
- 238000010998 test method Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/228—Details, e.g. general constructional or apparatus details related to high temperature conditions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02827—Elastic parameters, strength or force
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02845—Humidity, wetness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02872—Pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
Landscapes
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Mold Materials And Core Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO Y UN DISPOSITIVO PARA LA DETERMINACION DE LA PROPIEDADES Y/O DE LA COMPOSICION DE ARENA DE MOLDEO DE FUNDICION, EN DONDE UNA PARTE DE LAS PROPIEDADES SON DETERMINADAS EN UN CASQUILLO (5) DE PRUEBA QUE RECEPCIONA UNA MUESTRA DE ARENA DE MOLDEO. PARA CONSEGUIR UN PROCEDIMIENTO O UN METODO DE PRUEBA, QUE PERMITA UNA DETERMINACION RAPIDA Y SIMPLIFICADA DE LAS PROPIEDADES DE LA ARENA DE MOLDEO, QUE SON ESENCIALES PARA UNA UTILIZACION PLANIFICADA, SE PROPONE DE ACUERDO CON LA INVENCION, QUE SE REALICE EN LA MUESTRA DE ARENA DE MOLDEO UNA MEDICION DE ULTRASONIDOS, CON LO CUAL DE FORMA INDEPENDIENTE SE CONSIGA AL MENOS LA MEDICION O DETERMINACION DE UNA OTRA PROPIEDAD DE LA MUESTRA DE MOLDEO Y A PARTIR DE LOS RESULTADOS COMBINADOS DE LA MEDICION DE ULTRASONIDOS Y DE LA OTRA MEDICION SE DETERMINEN LA COMPOSICION Y/O LAS PROPIEDADES TECNOLOGICAS DE MOLDEO DE LA PRUEBA. PARA CONSEGUIR UN DISPOSITIVO, QUE PERMITA UNA DETERMINACION RAPIDA Y SIMPLIFICADA DE LASPROPIEDADES DE LA ARENA DE MOLDEO, QUE SON ESENCIALES PARA LA UTILIZACION PLANIFICADA, SE PROPONE SEGUN LA INVENCION, QUE AL MENOS SE HAYA PREVISTO UN CONVERTIDOR DE ULTRASONIDOS CON SUPERFICIE QUE LIMITE EL CUERPO DE PRUEBA.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4312938A DE4312938A1 (de) | 1993-04-21 | 1993-04-21 | Vorrichtung zur Charakterisierung von Gießereiformsand |
| DE4312939A DE4312939A1 (de) | 1993-04-21 | 1993-04-21 | Prüfmethode und Verfahren zur Bestimmung formtechnologischer Eigenschaften von Gießereiformstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2177553T3 true ES2177553T3 (es) | 2002-12-16 |
Family
ID=25925101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94106041T Expired - Lifetime ES2177553T3 (es) | 1993-04-21 | 1994-04-19 | Procedimiento y dispositivo para la determinacion de las propiedades de tecnologia de moldeo de materiales de moldeo para fundicion. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5589650A (es) |
| EP (1) | EP0621476B1 (es) |
| JP (1) | JPH07239322A (es) |
| KR (1) | KR100196213B1 (es) |
| CN (1) | CN1047236C (es) |
| AT (1) | ATE220206T1 (es) |
| AU (1) | AU676269B2 (es) |
| BR (1) | BR9401552A (es) |
| CA (1) | CA2121849A1 (es) |
| CZ (1) | CZ97094A3 (es) |
| DE (1) | DE59410144D1 (es) |
| DK (1) | DK0621476T3 (es) |
| ES (1) | ES2177553T3 (es) |
| RU (1) | RU2140074C1 (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19534984C1 (de) * | 1995-09-20 | 1996-08-14 | Adolf Hottinger Kg | Verfahren zur Qualitätskontrolle in Kern- oder Maskenschießmaschinen und Vorrichtung zum Kern- oder Maskenschießen |
| DE19535337C2 (de) | 1995-09-22 | 1999-05-20 | Adolf Hottinger Kg | Verfahren zur Qualitätskontrolle bei der Herstellung gießfertiger Masken oder Kernpakete |
| JP3346715B2 (ja) * | 1997-01-17 | 2002-11-18 | 新東工業株式会社 | 生砂造型の充填不良の予測方法 |
| JP3457258B2 (ja) * | 2000-05-29 | 2003-10-14 | 株式会社東建工営 | 土壌の強度変化の測定方法、並びに、その測定装置。 |
| ES2329342T3 (es) * | 2002-12-11 | 2009-11-25 | Ipsen International Gmbh | Procedimiento para medir la cantidad de un componente absorbida por una pieza metalica en el curso de un tratamiento termoquimico. |
| JP4604140B2 (ja) | 2004-09-13 | 2010-12-22 | マニー株式会社 | 医療用針又は刃物 |
| DE102009004946B4 (de) * | 2008-10-22 | 2015-04-09 | Sikora Aktiengesellschaft | Verfahren und Vorrichtung zur Messung der Temperatur eines plastifizierten Kunststoffs am Ausgang eines Extruders |
| BR112012011521A2 (pt) | 2010-06-17 | 2017-09-26 | Halliburton Energy Services Inc | método, e, sistema para testar uma amostra de fluido |
| CN101982256B (zh) * | 2010-09-30 | 2013-06-12 | 西峡龙成特种材料有限公司 | 洁净金属锭模 |
| CN101966562B (zh) * | 2010-09-30 | 2013-07-03 | 西峡龙成特种材料有限公司 | 非电渣重熔式洁净金属锭模 |
| RU2478020C2 (ru) * | 2011-05-24 | 2013-03-27 | Закрытое Акционерное Общество "Литаформ" | Способ приготовления формовочной смеси и устройство для приготовления формовочной смеси |
| JP2013237086A (ja) * | 2012-05-16 | 2013-11-28 | Sintokogio Ltd | 混練砂性状計測装置における砂採取方法及びその装置 |
| CN104155459B (zh) * | 2013-05-13 | 2016-08-10 | 于彦奇 | 铸造再生砂需酸量在线自动检测装置 |
| US9557315B2 (en) * | 2013-07-29 | 2017-01-31 | Schlumberger Technology Corporation | Confining pressure measurement for zonal isolation evaluation |
| NO337576B1 (no) * | 2014-04-03 | 2016-05-09 | Badger Explorer Asa | Sonisk/ultrasonisk assistert fremgangsmåte for kompaktering og injeksjon av granulære oppslemminger og masser i undergrunnen |
| RU2017131508A (ru) | 2015-03-10 | 2019-04-10 | Синтокогио, Лтд. | Способ управления процессом литья на основе свойств формовочной смеси |
| CN106353188A (zh) * | 2016-08-29 | 2017-01-25 | 宁夏共享模具有限公司 | 铸造铸型强度的检测方法 |
| RU2654384C2 (ru) * | 2016-10-17 | 2018-05-17 | Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" | Способ расчета свойств формовочных песков, способ расчета компонентного состава формовочных и/или стержневых смесей, устройство для расчета свойств формовочных песков и/или компонентного состава формовочных и/или стержневых смесей, машиночитаемый носитель данных для его осуществления |
| CN108956945B (zh) * | 2018-06-22 | 2023-06-27 | 西南交通大学 | 一种碎屑堆积体结构分析试验设备 |
| CN109211713B (zh) * | 2018-10-22 | 2024-01-16 | 天阳新材料科技有限公司 | 一种覆膜砂抗脱壳性测试仪及其使用方法 |
| RU2697416C1 (ru) * | 2019-02-08 | 2019-08-14 | Константин Викторович Торопецкий | Способ определения реологических характеристик и длительной прочности материалов |
| CN112454721B (zh) * | 2020-11-28 | 2022-05-17 | 山东迈特新材料科技有限公司 | 一种圆柱状八溴醚颗粒的制备方法 |
| RU2763105C1 (ru) * | 2021-03-11 | 2021-12-27 | Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского | Способ оценки извлекаемости стержневых и формовочных смесей |
| CN113030273B (zh) * | 2021-04-01 | 2022-09-30 | 江西凯润达精密仪器有限公司 | 一种基于超声横波的混凝土应变检测系统的使用方法 |
| CN119525443B (zh) * | 2025-01-21 | 2025-04-18 | 龙岩市金恒机械制造有限公司 | 一种球墨铸铁铸件铸造设备及热处理工艺 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE275822C (es) * | ||||
| DE253197C (es) * | 1910-10-31 | |||
| US2791120A (en) * | 1952-07-28 | 1957-05-07 | Harry W Dietert Company | Sand controller |
| US3141129A (en) * | 1960-10-03 | 1964-07-14 | Dietert Co Harry W | Pivoting probe structure for electrically sensing the moisture content of a moving granular material |
| US3136010A (en) * | 1961-03-23 | 1964-06-09 | Dietert Co Harry W | Method and apparatus for testing and controlling moldability of granular material |
| US3156112A (en) * | 1961-05-18 | 1964-11-10 | Dietert Co Harry W | Apparatus for measuring mold wall movement or creep |
| US3181370A (en) * | 1962-07-09 | 1965-05-04 | Dietert Co Harry W | Moldability recorder |
| US3412325A (en) * | 1964-08-20 | 1968-11-19 | Int Harvester Co | Electrical conductivity test method for determining active clay content in molding sand compositions |
| CH468007A (de) * | 1968-01-05 | 1969-01-31 | Fischer Ag Georg | Verfahren und Vorrichtung zum Prüfen des Befeuchtungsgrades von körnigem Material, wie zum Beispiel Formsand |
| US4141404A (en) * | 1977-07-25 | 1979-02-27 | Foundry Technology, Inc. | Method and apparatus for cooling recycled foundry sand |
| US4259868A (en) * | 1979-10-01 | 1981-04-07 | Halliburton Company | Method and apparatus for nondestructive testing of cement |
| DE3220662A1 (de) * | 1982-06-02 | 1983-12-08 | Hubert Eirich | Verfahren zur automatischen regelung von giessereisandaufbereitungsanlagen |
| US4550768A (en) * | 1983-02-28 | 1985-11-05 | Foundry Technology, Inc. | Compactability measurement method and apparatus for sand casting |
| DD236397A1 (de) * | 1984-12-29 | 1986-06-04 | Fortschritt Veb K | Verfahren zur bestimmung mechanischer stoffkennwerte von schuettguetern |
| US4780665A (en) * | 1986-09-30 | 1988-10-25 | Deere & Company | Apparatus and method for controlling sand moisture |
| DD253197A1 (de) * | 1986-10-13 | 1988-01-13 | Freiberg Bergakademie | Verfahren zur steuerung formtechnologischer eigenschaften von giessereiformstoffen |
| US4856335A (en) * | 1987-10-21 | 1989-08-15 | The Expert System Technologies, Inc. | Method of establishing standard composite material properties |
| SU1543285A1 (ru) * | 1987-12-10 | 1990-02-15 | Всесоюзный научно-исследовательский институт литейного машиностроения, литейной технологии и автоматизации литейного производства | Устройство дл отмучивани глинистой составл ющей формовочных материалов |
| JP2567659B2 (ja) * | 1988-04-27 | 1996-12-25 | 中央可鍛工業株式会社 | 鋳物砂のコンパクタビリテイ値測定方法及びその装置 |
| US5224381A (en) * | 1989-12-01 | 1993-07-06 | Sandes S.A. | Apparatus for automatically and non-destructively determining the class of standardized mechanical properties of a sample of hygroscopic material |
| US5178005A (en) * | 1990-07-02 | 1993-01-12 | Western Atlas International, Inc. | Sample sleeve with integral acoustic transducers |
| US5074149A (en) * | 1991-03-26 | 1991-12-24 | Xerox Corporation | Acoustic wave measurement of the properties of porous materials filled with air and granules |
| US5195059A (en) * | 1991-03-27 | 1993-03-16 | Tokyo Gas Co., Ltd. | Acoustic pipe length measuring apparatus |
| DE4233958C2 (de) * | 1992-10-08 | 1996-10-17 | Geotron Elektronik Rolf Kromph | Verfahren zur Gefüge-Zustandsermittlung von Gestein |
-
1994
- 1994-04-15 JP JP6077262A patent/JPH07239322A/ja active Pending
- 1994-04-19 DE DE59410144T patent/DE59410144D1/de not_active Expired - Fee Related
- 1994-04-19 EP EP94106041A patent/EP0621476B1/de not_active Expired - Lifetime
- 1994-04-19 DK DK94106041T patent/DK0621476T3/da active
- 1994-04-19 AU AU60563/94A patent/AU676269B2/en not_active Ceased
- 1994-04-19 AT AT94106041T patent/ATE220206T1/de not_active IP Right Cessation
- 1994-04-19 ES ES94106041T patent/ES2177553T3/es not_active Expired - Lifetime
- 1994-04-20 RU RU94013450A patent/RU2140074C1/ru not_active IP Right Cessation
- 1994-04-20 KR KR1019940008327A patent/KR100196213B1/ko not_active Expired - Fee Related
- 1994-04-20 BR BR9401552A patent/BR9401552A/pt not_active IP Right Cessation
- 1994-04-21 CA CA002121849A patent/CA2121849A1/en not_active Abandoned
- 1994-04-21 CZ CZ94970A patent/CZ97094A3/cs unknown
- 1994-04-21 CN CN94104368.1A patent/CN1047236C/zh not_active Expired - Fee Related
- 1994-04-21 US US08/230,892 patent/US5589650A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5589650A (en) | 1996-12-31 |
| DK0621476T3 (da) | 2002-10-28 |
| AU6056394A (en) | 1994-10-27 |
| JPH07239322A (ja) | 1995-09-12 |
| AU676269B2 (en) | 1997-03-06 |
| EP0621476B1 (de) | 2002-07-03 |
| BR9401552A (pt) | 1994-11-01 |
| DE59410144D1 (de) | 2002-08-08 |
| CZ97094A3 (en) | 1995-05-17 |
| RU94013450A (ru) | 1996-05-10 |
| CN1047236C (zh) | 1999-12-08 |
| RU2140074C1 (ru) | 1999-10-20 |
| KR100196213B1 (ko) | 1999-06-15 |
| CA2121849A1 (en) | 1994-10-22 |
| EP0621476A3 (de) | 1996-06-12 |
| EP0621476A2 (de) | 1994-10-26 |
| CN1112240A (zh) | 1995-11-22 |
| ATE220206T1 (de) | 2002-07-15 |
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