ES2140878T3 - Prediccion de las propiedades de un tablero empleando un metodo espectroscopico combinado con calibracion multivariante. - Google Patents
Prediccion de las propiedades de un tablero empleando un metodo espectroscopico combinado con calibracion multivariante.Info
- Publication number
- ES2140878T3 ES2140878T3 ES96924218T ES96924218T ES2140878T3 ES 2140878 T3 ES2140878 T3 ES 2140878T3 ES 96924218 T ES96924218 T ES 96924218T ES 96924218 T ES96924218 T ES 96924218T ES 2140878 T3 ES2140878 T3 ES 2140878T3
- Authority
- ES
- Spain
- Prior art keywords
- panels
- multivariant
- data
- parameters
- prediction
- 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
- 238000004611 spectroscopical analysis Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 2
- 238000001228 spectrum Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000012925 reference material Substances 0.000 abstract 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
- B27N1/029—Feeding; Proportioning; Controlling
-
- 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
- G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
-
- 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
- G01N21/359—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
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
- Complex Calculations (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
METODO PARA LA DETERMINACION DE PARAMETROS DE PANELES DE MADERA QUE COMPRENDE ANALIZAR EL MATERIAL O PANELES DE MADERA EN BRUTO EN UN CONTENIDO DE MEZCLA < 10 % ESPECTROMETRICAMENTE Y COMPARAR LOS DATOS DEL ESPECTRO CON DATOS DE UN MATERIAL O PANEL DE REFERENCIA CALIBRADO PARA AVERIGUAR LOS PARAMETROS DE LOS PANELES PRODUCIDOS A PARTIR DE DICHO DE MATERIAL DE REFERENCIA O DE DICHO PANEL DE REFERENCIA POR ANALISIS MULTIVARIANTE. TAMBIEN COMPRENDE EL CONTROL DE LAS VARIABLES DEL PROCESO QUE TIENEN INFLUENCIA SOBRE LOS PARAMETROS DE LOS PANELES, LO QUE CONLLEVA ANALIZAR EL MATERIAL O PANELES, ENLAZAR LOS DATOS DEL ESPECTRO EN UNA COMBINACION CON LOS PARAMETROS DESEADOS Y COMPARAR DICHA COMBINACION CON COMBINACIONES DE REFERENCIA QUE CONSTAN DE DATOS DE REFERENCIA DEL MATERIAL O PANEL DE REFERENCIA RELACIONADOS CON PARAMETROS CONOCIDOS DE DICHO MATERIAL O PANEL DE REFERENCIA, SIENDO CALIBRADAS DICHAS COMBINACIONES CON VARIABLES CONOCIDAS POR ANALISIS MULTIVARIANTE.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9502611A SE9502611D0 (sv) | 1995-07-14 | 1995-07-14 | Prediction of the properties of board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2140878T3 true ES2140878T3 (es) | 2000-03-01 |
Family
ID=20399001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96924218T Expired - Lifetime ES2140878T3 (es) | 1995-07-14 | 1996-07-02 | Prediccion de las propiedades de un tablero empleando un metodo espectroscopico combinado con calibracion multivariante. |
Country Status (33)
| Country | Link |
|---|---|
| US (1) | US5965888A (es) |
| EP (1) | EP0839317B1 (es) |
| JP (1) | JP3370681B2 (es) |
| KR (1) | KR100233948B1 (es) |
| CN (1) | CN1117271C (es) |
| AR (1) | AR002823A1 (es) |
| AT (1) | ATE188033T1 (es) |
| AU (1) | AU690470B2 (es) |
| BG (1) | BG62533B1 (es) |
| BR (1) | BR9609761A (es) |
| CA (1) | CA2226727C (es) |
| CZ (1) | CZ296823B6 (es) |
| DE (1) | DE69605801T2 (es) |
| DK (1) | DK0839317T3 (es) |
| EA (1) | EA000988B1 (es) |
| EE (1) | EE03938B1 (es) |
| ES (1) | ES2140878T3 (es) |
| HU (1) | HU221230B1 (es) |
| IL (1) | IL122437A (es) |
| MX (1) | MX9800413A (es) |
| MY (1) | MY118744A (es) |
| NO (1) | NO325268B1 (es) |
| NZ (1) | NZ312816A (es) |
| PL (1) | PL181795B1 (es) |
| PT (1) | PT839317E (es) |
| RO (1) | RO117048B1 (es) |
| SE (1) | SE9502611D0 (es) |
| SI (1) | SI0839317T1 (es) |
| SK (1) | SK282825B6 (es) |
| TR (1) | TR199800033T1 (es) |
| UA (1) | UA28105C2 (es) |
| WO (1) | WO1997004299A1 (es) |
| ZA (1) | ZA965808B (es) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6414312B1 (en) | 1998-03-05 | 2002-07-02 | Akzo Nobel N.V. | Method for controlling a process for the production of a cellulose fiber containing product |
| DE69937675T2 (de) * | 1998-03-05 | 2008-11-27 | Akzo Nobel N.V. | Verfahren zum Kontrollieren eines Verfahrens zur Herstellung eines Zullulosefasern enthaltenden Produkts |
| DE19927969A1 (de) | 1998-06-22 | 1999-12-23 | Siemens Ag | Verfahren und Vorrichtung zur Prozeßführung und Prozeßoptimierung bei der Herstellung von Fasermatten und/oder Faserplatten |
| US6207956B1 (en) * | 1998-09-04 | 2001-03-27 | The Toro Company | Method and apparatus for quantitative determination of turfgrass color |
| US6647343B1 (en) * | 1999-04-29 | 2003-11-11 | Agilent Technologies, Inc. | Temporal profile analysis of mass data in a mass sensor system |
| WO2001001113A1 (en) * | 1999-06-28 | 2001-01-04 | New Zealand Forest Research Institute Ltd. | Method for identifying properties of wood by infra-red or visible light |
| SE523308E (sv) | 2000-03-02 | 2007-12-27 | Valmet Fibertech Ab | Förfarande för kontinuerlig bestämning av egenskaper hos ett trägiberflöde för träfiberskiveframställning |
| US6525319B2 (en) | 2000-12-15 | 2003-02-25 | Midwest Research Institute | Use of a region of the visible and near infrared spectrum to predict mechanical properties of wet wood and standing trees |
| US6606568B2 (en) | 2000-06-28 | 2003-08-12 | Midwest Research Institute | Method for predicting dry mechanical properties from wet wood and standing trees |
| US6593572B2 (en) | 2000-12-13 | 2003-07-15 | Midwest Research Institute | Method of predicting mechanical properties of decayed wood |
| GB0031522D0 (en) * | 2000-12-22 | 2001-02-07 | Enigma Nv | Use of NIR (near-infra red spectroscopy) in composite production |
| GB0102688D0 (en) * | 2001-02-02 | 2001-03-21 | Enigma Nv | Method for assessing remaining useful life and overall quality of laminating paper |
| US7167773B2 (en) | 2001-03-21 | 2007-01-23 | Signature Control Systems | Process and apparatus for improving and controlling the curing of natural and synthetic moldable compounds |
| US7245985B2 (en) | 2001-03-21 | 2007-07-17 | Signature Control Systems | Process and apparatus for improving and controlling the vulcanization of natural and synthetic rubber compounds |
| US20030135547A1 (en) * | 2001-07-23 | 2003-07-17 | Kent J. Thomas | Extensible modular communication executive with active message queue and intelligent message pre-validation |
| US7321425B2 (en) * | 2004-12-20 | 2008-01-22 | Honeywell International Inc. | Sensor and methods for measuring select components in sheetmaking systems |
| US7279684B2 (en) * | 2005-12-13 | 2007-10-09 | Huber Engineered Woods Llc | Method using NIR spectroscopy to monitor components of engineered wood products |
| US20070222100A1 (en) * | 2006-03-21 | 2007-09-27 | Huber Engineered Woods L.L.C. | Method and system using NIR spectroscopy for in-line monitoring and controlling content in continuous production of engineered wood products |
| US20090230306A1 (en) * | 2008-03-17 | 2009-09-17 | Andre Nicolas | Spectroscopic Prediction of Formaldehyde Emission and Thickness Swell of Wood Panels |
| US8519337B2 (en) * | 2008-06-28 | 2013-08-27 | The Boeing Company | Thermal effect measurement with near-infrared spectroscopy |
| US8436311B2 (en) * | 2008-08-14 | 2013-05-07 | The Boeing Company | Method of predicting thermal or chemical effect in a coated or painted composite material |
| US8552382B2 (en) * | 2008-08-14 | 2013-10-08 | The Boeing Company | Thermal effect measurement with mid-infrared spectroscopy |
| US7807971B2 (en) * | 2008-11-19 | 2010-10-05 | The Boeing Company | Measurement of moisture in composite materials with near-IR and mid-IR spectroscopy |
| PL2431144T3 (pl) | 2010-09-15 | 2013-02-28 | SWISS KRONO Tec AG | Sposób i urządzenie do nasycania na mokro klejem włókien drzewnych |
| US9182360B2 (en) | 2013-07-22 | 2015-11-10 | Honeywell Asca Inc. | Multi-frequency microwave sensor for temperature independent measurement of moisture |
| CN104865944B (zh) * | 2014-07-17 | 2017-11-28 | 辽宁石油化工大学 | 基于pca‑lssvm的气分装置控制系统性能评估方法 |
| DE102014214363B4 (de) | 2014-07-23 | 2018-03-22 | Türmerleim Gmbh | Verfahren und Vorrichtung zur Beeinflussung und Regelung eines Verleimungsprozesses |
| CN104390932B (zh) * | 2014-11-12 | 2017-06-30 | 中南林业科技大学 | 基于红外差谱技术的木材含水率检测方法 |
| PL3078959T3 (pl) * | 2015-04-09 | 2017-10-31 | Flooring Technologies Ltd | Sposób wyznaczania odporności na ścieranie co najmniej jednej warstwy ścieralnej umieszczonej na płycie nośnej |
| CN106442382A (zh) * | 2016-07-15 | 2017-02-22 | 中国林业科学研究院热带林业研究所 | 一种快速预测尾细桉木材基本密度的方法 |
| CN108362702A (zh) * | 2017-12-14 | 2018-08-03 | 北京木业邦科技有限公司 | 一种基于人工智能的单板缺陷检测方法、系统及设备 |
| RU2730407C1 (ru) * | 2020-02-03 | 2020-08-21 | Фин Скан Ою | Способ оценки качества пиломатериала и устройство для его реализации |
| TWI762271B (zh) | 2020-08-13 | 2022-04-21 | 日商名南製作所股份有限公司 | 板狀木材的缺陷檢測系統、缺陷檢測方法以及缺陷檢測用程式 |
| CN113109290B (zh) * | 2021-04-08 | 2023-03-03 | 晨光生物科技集团股份有限公司 | 一种快速预判天然色素衰减速度的方法 |
| CN113447452A (zh) * | 2021-06-29 | 2021-09-28 | 西安交通大学 | 一种用于绝缘纸光谱的水分影响因素校正方法及系统 |
| ES2932150A1 (es) * | 2021-06-29 | 2023-01-13 | Luque Ripoll Luis De | Procedimiento de determinación del origen geográfico y/o la especie botánica en muestras de madera |
| DE102021004704A1 (de) * | 2021-09-17 | 2023-03-23 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Anlage und Verfahren zur kontinuerlichen Herstellung von Werkstoffplatten sowie eine Testvorrichtung und Testverfahren zur Ermittlung von zumindest einer Werkstoffkenngrösse |
| EP4303567B1 (de) * | 2022-07-04 | 2024-08-21 | Flooring Technologies Ltd. | Verfahren zur bestimmung der menge von mindestens einem pulverförmigen bindemittel in einer mischung mit holzpartikeln |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4606645A (en) * | 1984-10-29 | 1986-08-19 | Weyerhaeuser Company | Method for determining localized fiber angle in a three dimensional fibrous material |
| US4800279A (en) * | 1985-09-13 | 1989-01-24 | Indiana University Foundation | Methods and devices for near-infrared evaluation of physical properties of samples |
| CA2062447C (en) * | 1991-03-07 | 1998-10-13 | Peter Charles Matthews | Reflective grain defect scanning |
| US5252836A (en) * | 1991-03-07 | 1993-10-12 | U.S. Natural Resources, Inc. | Reflective grain defect scanning |
| SE507486C3 (sv) * | 1991-09-12 | 1998-07-13 | Valmet Automation Kajaani Ltd | Foerfarande och anordning foer maetning av fiberegenskaper med naera-infra-roed-spektroskopi |
| US5360972A (en) * | 1993-08-17 | 1994-11-01 | Western Atlas International, Inc. | Method for improving chemometric estimations of properties of materials |
| NZ270892A (en) * | 1994-08-24 | 1997-01-29 | Us Natural Resources | Detecting lumber defects utilizing optical pattern recognition algorithm |
-
1995
- 1995-07-14 SE SE9502611A patent/SE9502611D0/xx unknown
-
1996
- 1996-07-02 IL IL12243796A patent/IL122437A/xx not_active IP Right Cessation
- 1996-07-02 TR TR1998/00033T patent/TR199800033T1/xx unknown
- 1996-07-02 CN CN96195529A patent/CN1117271C/zh not_active Expired - Fee Related
- 1996-07-02 EA EA199800126A patent/EA000988B1/ru not_active IP Right Cessation
- 1996-07-02 CZ CZ0003198A patent/CZ296823B6/cs not_active IP Right Cessation
- 1996-07-02 SI SI9630149T patent/SI0839317T1/xx unknown
- 1996-07-02 HU HU9900683A patent/HU221230B1/hu not_active IP Right Cessation
- 1996-07-02 AU AU64735/96A patent/AU690470B2/en not_active Ceased
- 1996-07-02 US US08/981,590 patent/US5965888A/en not_active Expired - Lifetime
- 1996-07-02 KR KR1019970709810A patent/KR100233948B1/ko not_active IP Right Cessation
- 1996-07-02 AT AT96924218T patent/ATE188033T1/de active
- 1996-07-02 DE DE69605801T patent/DE69605801T2/de not_active Expired - Lifetime
- 1996-07-02 WO PCT/SE1996/000892 patent/WO1997004299A1/en active IP Right Grant
- 1996-07-02 UA UA98020738A patent/UA28105C2/uk unknown
- 1996-07-02 SK SK40-98A patent/SK282825B6/sk not_active IP Right Cessation
- 1996-07-02 RO RO98-00052A patent/RO117048B1/ro unknown
- 1996-07-02 PT PT96924218T patent/PT839317E/pt unknown
- 1996-07-02 EE EE9800029A patent/EE03938B1/xx unknown
- 1996-07-02 JP JP50660197A patent/JP3370681B2/ja not_active Expired - Fee Related
- 1996-07-02 PL PL96324493A patent/PL181795B1/pl unknown
- 1996-07-02 BR BR9609761A patent/BR9609761A/pt not_active IP Right Cessation
- 1996-07-02 CA CA002226727A patent/CA2226727C/en not_active Expired - Fee Related
- 1996-07-02 ES ES96924218T patent/ES2140878T3/es not_active Expired - Lifetime
- 1996-07-02 DK DK96924218T patent/DK0839317T3/da active
- 1996-07-02 EP EP96924218A patent/EP0839317B1/en not_active Expired - Lifetime
- 1996-07-02 NZ NZ312816A patent/NZ312816A/xx not_active IP Right Cessation
- 1996-07-09 ZA ZA965808A patent/ZA965808B/xx unknown
- 1996-07-10 MY MYPI96002843A patent/MY118744A/en unknown
- 1996-07-12 AR ARP960103559A patent/AR002823A1/es unknown
-
1998
- 1998-01-13 NO NO19980135A patent/NO325268B1/no not_active IP Right Cessation
- 1998-01-13 MX MX9800413A patent/MX9800413A/es unknown
- 1998-02-09 BG BG102237A patent/BG62533B1/bg unknown
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