MX2019008279A - Sistema y metodo no destructivo y sin contacto en linea para detectar defectos en estructura de carton en movimiento. - Google Patents
Sistema y metodo no destructivo y sin contacto en linea para detectar defectos en estructura de carton en movimiento.Info
- Publication number
- MX2019008279A MX2019008279A MX2019008279A MX2019008279A MX2019008279A MX 2019008279 A MX2019008279 A MX 2019008279A MX 2019008279 A MX2019008279 A MX 2019008279A MX 2019008279 A MX2019008279 A MX 2019008279A MX 2019008279 A MX2019008279 A MX 2019008279A
- Authority
- MX
- Mexico
- Prior art keywords
- cardboard structure
- acoustic waves
- moving
- contactless
- line
- Prior art date
Links
Classifications
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- 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
- G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
- G01N29/348—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with frequency characteristics, e.g. single frequency signals, chirp signals
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- 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
- G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
-
- 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
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/27—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the material relative to a stationary sensor
-
- 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
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
-
- 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
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/011—Velocity or travel time
-
- 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
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/015—Attenuation, scattering
-
- 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
- G01N2291/023—Solids
- G01N2291/0231—Composite or layered materials
-
- 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
- G01N2291/023—Solids
- G01N2291/0237—Thin materials, e.g. paper, membranes, thin films
-
- 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
- G01N2291/042—Wave modes
- G01N2291/0421—Longitudinal waves
-
- 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
- G01N2291/042—Wave modes
- G01N2291/0426—Bulk waves, e.g. quartz crystal microbalance, torsional waves
Landscapes
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Se proporciona un método no destructivo y sin contacto en línea para detectar e identificar defectos en una estructura de cartón en movimiento, así como también el sistema asociado. La estructura de cartón es del tipo elaborado de pliegues estratificados de papel, tal como por ejemplo, tubos de cartón. El método incluye las etapas de emitir ondas acústicas con frecuencias predeterminadas hacia la estructura de cartón en movimiento. Las ondas acústicas son convertidas en ondas mecánicas que se propagan a través de la estructura de cartón en movimiento. El método incluye también una etapa de captura de las ondas acústicas propagadas, en donde las ondas acústicas capturadas se originan de una conversión de las ondas mecánicas propagadas a través de la estructura de cartón en movimiento. El método proporciona también las etapas de análisis de las ondas acústicas capturadas; y la detección e identificación de efectos en la estructura de cartón laminado en movimiento en función de las propiedades predeterminadas de propagación medidas de las ondas acústicas capturadas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762465968P | 2017-03-02 | 2017-03-02 | |
PCT/CA2018/050240 WO2018157250A1 (en) | 2017-03-02 | 2018-03-01 | An in-line, contactless and non-destructive method & system for detecting defects in a moving cardboard structure |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019008279A true MX2019008279A (es) | 2019-09-09 |
Family
ID=63369745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019008279A MX2019008279A (es) | 2017-03-02 | 2018-03-01 | Sistema y metodo no destructivo y sin contacto en linea para detectar defectos en estructura de carton en movimiento. |
Country Status (5)
Country | Link |
---|---|
US (1) | US11209403B2 (es) |
EP (1) | EP3589943A4 (es) |
CA (1) | CA3049481C (es) |
MX (1) | MX2019008279A (es) |
WO (1) | WO2018157250A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3620292A1 (fr) * | 2018-09-07 | 2020-03-11 | Aisapack Holding SA | Procédé et dispositif de fabrication d'une soudure d'emballage |
JP2023043422A (ja) * | 2021-09-16 | 2023-03-29 | 株式会社東芝 | 検査システム及び検査方法 |
US20230314379A1 (en) * | 2022-02-11 | 2023-10-05 | Halliburton Energy Services, Inc. | Efficient beam profile imaging for non-negligible wave properties and rotationally anisotropic geometries |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
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US4556922A (en) * | 1981-09-08 | 1985-12-03 | U.S. Philips Corporation | VCR With improved tape threading and guiding |
FR2567069B1 (fr) | 1984-07-03 | 1986-12-05 | Lhomme Sa | Procede et dispositif de fabrication d'un tube de carton calibre a tres faible rugosite de surface et haute stabilite dimensionnelle |
FR2661749B1 (fr) * | 1990-05-02 | 1994-04-15 | Centre Tech Ind Papiers Cartons | Procede et dispositif pour determiner le coefficient d'elasticite d'un materiau non rigide en defilement. |
US5873806A (en) | 1993-10-08 | 1999-02-23 | Fabio Perini, S.P.A. | Machine for producing cardboard or similar tubes, with means for cutting the tube into sections of predetermined lengths |
CA2169307C (en) | 1994-12-12 | 2003-10-14 | David A. Hutchins | Non-contact characterization and inspection of materials using wideband air coupled ultrasound |
US6115127A (en) | 1997-11-17 | 2000-09-05 | Institute Of Paper Science And Technology | Non-contact measurements of ultrasonic waves on paper webs using a photorefractive interferometer |
JP2002529691A (ja) | 1998-11-04 | 2002-09-10 | ナショナル リサーチ カウンシル オブ カナダ | 薄いシートの弾性特性およびそれに印加される張力のレーザー超音波測定 |
AUPR450801A0 (en) * | 2001-04-20 | 2001-05-24 | Commonwealth Scientific And Industrial Research Organisation | Method and apparatus for carrying out non-destructive testing of materials |
US7944628B2 (en) * | 2005-03-09 | 2011-05-17 | Carl Zeiss Smt Gmbh | Optical element unit |
DE102005026532A1 (de) * | 2005-06-08 | 2006-12-14 | Bhs Corrugated Maschinen- Und Anlagenbau Gmbh | Wellpappeanlage |
US8463560B2 (en) * | 2005-09-21 | 2013-06-11 | Testing Machines, Inc. | Method and apparatus for measuring properties of board products |
EP1963844A4 (en) * | 2005-12-22 | 2013-10-16 | Stora Enso Ab | METHOD AND SYSTEM FOR MONITORING STRUCTURAL CHANGES OF A FIBER NETWORK |
US8156817B2 (en) * | 2006-03-29 | 2012-04-17 | Jms Co., Ltd | Pressure detection device |
JP2009113895A (ja) * | 2007-11-02 | 2009-05-28 | Mitsubishi Heavy Ind Ltd | コルゲータ、及びその紙継部検出方法及び装置 |
JP2010286358A (ja) | 2009-06-11 | 2010-12-24 | Toshiba Corp | こわさ検出装置、こわさ検出方法、及びこわさ検出装置を備える紙葉類処理装置 |
FR2967788B1 (fr) * | 2010-11-23 | 2012-12-14 | Commissariat Energie Atomique | Systeme de detection et de localisation d’une perturbation d’un milieu, procede et programme d’ordinateur correspondants |
US20140216158A1 (en) * | 2011-08-17 | 2014-08-07 | Sergio José Sanabria Martin | Air coupled ultrasonic contactless method for non-destructive determination of defects in laminated structures |
DE102013202871A1 (de) * | 2013-02-21 | 2014-09-04 | Bhs Corrugated Maschinen- Und Anlagenbau Gmbh | Materialfehler-Erfassungs-Vorrichtung |
DE102014202537A1 (de) * | 2014-02-12 | 2015-08-13 | Bhs Corrugated Maschinen- Und Anlagenbau Gmbh | Wellpappe-Anlage |
IT201700050174A1 (it) * | 2017-05-09 | 2018-11-09 | Leonardo Spa | Dispositivo per ispezione non distruttiva basato su grafene e relativo metodo |
JP6273594B1 (ja) * | 2017-05-12 | 2018-02-07 | 三菱重工機械システム株式会社 | 段ボールシートの不良検出装置及び段ボールシートの不良除去装置並びに段ボールシートの製造装置 |
DE102017219064A1 (de) * | 2017-10-25 | 2019-04-25 | Texmag Gmbh Vertriebsgesellschaft | Messsystem für wellpappenmaschine |
EP3677907A1 (en) * | 2019-01-04 | 2020-07-08 | Xarion Laser Acoustics GmbH | Device and method for testing a test object |
-
2018
- 2018-03-01 MX MX2019008279A patent/MX2019008279A/es unknown
- 2018-03-01 US US16/477,392 patent/US11209403B2/en active Active
- 2018-03-01 WO PCT/CA2018/050240 patent/WO2018157250A1/en unknown
- 2018-03-01 CA CA3049481A patent/CA3049481C/en active Active
- 2018-03-01 EP EP18761053.0A patent/EP3589943A4/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CA3049481A1 (en) | 2018-09-07 |
CA3049481C (en) | 2022-11-01 |
EP3589943A1 (en) | 2020-01-08 |
WO2018157250A1 (en) | 2018-09-07 |
US11209403B2 (en) | 2021-12-28 |
EP3589943A4 (en) | 2020-12-16 |
US20200025720A1 (en) | 2020-01-23 |
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