ES293687U - Dispositivo de comprobacion para madera cortada - Google Patents

Dispositivo de comprobacion para madera cortada

Info

Publication number
ES293687U
ES293687U ES1986293687U ES293687U ES293687U ES 293687 U ES293687 U ES 293687U ES 1986293687 U ES1986293687 U ES 1986293687U ES 293687 U ES293687 U ES 293687U ES 293687 U ES293687 U ES 293687U
Authority
ES
Spain
Prior art keywords
timber
fault
piece
testing
optical
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
ES1986293687U
Other languages
English (en)
Other versions
ES293687Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Helmut K Pinsch GmbH and Co
Original Assignee
Helmut K Pinsch GmbH and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8194913&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES293687(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Helmut K Pinsch GmbH and Co filed Critical Helmut K Pinsch GmbH and Co
Publication of ES293687U publication Critical patent/ES293687U/es
Application granted granted Critical
Publication of ES293687Y publication Critical patent/ES293687Y/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/46—Wood
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N21/898—Irregularities in textured or patterned surfaces, e.g. textiles, wood
    • G01N21/8986—Wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Inert Electrodes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Shovels (AREA)
  • Scissors And Nippers (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

1. DISPOSITIVO DE COMPROBACION PAR AMADERA CORTADA, EN ESPECIAL, PARA LA EXPLORACION CONTINUA DE TABLAS DE MADERA CORTADAS CARACTERIZADO PORQUE EN EL MISMO ESTA PREVISTA POR LO MENOS UNA FUENTE DE LUZ (10), QUE ILUMINA LA MADERA CORTADA (12) EN UN PLANO TRANSVERSAL A SU DIRECCION LONGITUDINAL (FLECHA 14) EN FORMA CONICA O EN UNA GEOMETRIA DETERMINADA CON UNA INTENSIDAD ESENCIALMENTE UNIFORME, Y UN DISPOSITIVO DE EXPLORACION OPTICA (18), POR EJEMPLO EN FORMA DE LINEAS, SITUADO EN DICHO PLANO, EL CUAL EMITE UNA SEÑAL DE INFORMACION, AL REACCIONAR A LAS VARIACIONES DE CLARIDAD Y/O DE COLOR DEL PLANO DE LA MADERA CORTADA, ILUMINADO Y EXPLORADO POR EL DISPOSITIVO DE EXPLORACION (18), DURANTE UN MOVIMIENTO RELATIVO DE LA MADERA CORTADA RESPECTO AL DISPOSITIVO OPTICO DE EXPLORACION (18), PUDIENDO REALIZARSE TAMBIEN UNA EXPLORACION POR PUNTOS O POR ZONAS AGRUPADAS E ILUMINANDO LA FUENTE DE LUZ (10) UNA ZONA ESTRECHA, QUE ABARCA TODA LA ANCHURA DE LA TABLA O MADERA CORTADA.
ES1986293687U 1986-02-22 1986-04-18 Dispositivo de comprobacion para madera cortada Expired ES293687Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86102332A EP0233970B1 (de) 1986-02-22 1986-02-22 Schnittholz-Prüfvorrichtung

Publications (2)

Publication Number Publication Date
ES293687U true ES293687U (es) 1988-03-16
ES293687Y ES293687Y (es) 1988-11-16

Family

ID=8194913

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1986293687U Expired ES293687Y (es) 1986-02-22 1986-04-18 Dispositivo de comprobacion para madera cortada
ES557629A Expired ES8900175A1 (es) 1986-02-22 1987-07-16 Procedimiento para detectar defectos en la madera cortada

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES557629A Expired ES8900175A1 (es) 1986-02-22 1987-07-16 Procedimiento para detectar defectos en la madera cortada

Country Status (8)

Country Link
US (1) US4827142A (es)
EP (2) EP0233970B1 (es)
AT (1) ATE54027T1 (es)
CA (1) CA1271051A (es)
DE (2) DE3672163D1 (es)
ES (2) ES293687Y (es)
FI (1) FI860924A (es)
NO (1) NO861271L (es)

Families Citing this family (41)

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EP0233970B1 (de) * 1986-02-22 1990-06-20 Helmut K. Pinsch GmbH & Co. Schnittholz-Prüfvorrichtung
US4922337B1 (en) * 1988-04-26 1994-05-03 Picker Int Inc Time delay and integration of images using a frame transfer ccd sensor
CA1301371C (en) * 1988-08-23 1992-05-19 Jan Erik Aune Log scanner
AU607868B2 (en) * 1988-08-26 1991-03-14 Libbey-Owens-Ford Co. Apparatus and method for inspecting glass sheets
USRE36047E (en) * 1988-09-26 1999-01-19 Picker International, Inc. Multi-mode TDI/raster-scan television camera system
CA2050575A1 (en) * 1989-03-29 1990-10-04 Carl Flatman Real-time lumber grading method and system
IT1243386B (it) * 1990-11-21 1994-06-10 Pirelli Prod Diversificati Procedimento ed apparecchiatura per il controllo di giunzioni in tessuti di rivestimento di manicotti per la realizzazione di cinghie dentate
DE4201274C2 (de) * 1992-01-18 1995-02-23 Ver Glaswerke Gmbh Vorrichtung zum Messen der Reflexionseigenschaften einer mit einer teilreflektierenden Schicht versehenen Glasscheibe
US5668887A (en) * 1992-05-29 1997-09-16 Eastman Kodak Company Coating density analyzer and method using non-synchronous TDI camera
DE4223787C2 (de) * 1992-07-15 1995-08-17 Dimter Maschf Gmbh Anlage zur Bestimmung der Holzgüte von Schnitthölzern
US5357112A (en) * 1993-07-14 1994-10-18 Mississippi State University: Forest Products Laboratory Method for determining the presence of knots or voids in wood
CA2225518A1 (fr) * 1994-04-29 1997-01-03 Unimetal Societe Francaise Des Aciers Longs Procede et dispositif de detection de defauts debouchant a la surface d'un produit metallurgique
FR2719378B1 (fr) * 1994-04-29 1996-06-28 Unimetall Sa Procédé et dispositif de détection de défauts débouchant à la surface d'un produit métallurgique.
DE19604076C2 (de) * 1996-02-05 1998-02-19 F & O Electronic Systems Vorrichtung zur Inspektion der Oberfläche von Holz zwecks Feststellung von Oberflächenmerkmalen und Verfahren hierzu
CA2203970C (en) * 1996-05-01 2003-12-02 Newnes Machine Ltd. Method and apparatus for video lumber grading
US5892808A (en) * 1996-06-28 1999-04-06 Techne Systems, Inc. Method and apparatus for feature detection in a workpiece
US6122065A (en) * 1996-08-12 2000-09-19 Centre De Recherche Industrielle Du Quebec Apparatus and method for detecting surface defects
US5960104A (en) * 1996-08-16 1999-09-28 Virginia Polytechnic & State University Defect detection system for lumber
FI101327B1 (fi) * 1996-09-19 1998-05-29 Valtion Teknillinen ON-line menetelmä puu-kuorisuhteen määrittämiseksi massavirrasta
DE19745910C2 (de) * 1997-10-17 1999-11-18 Stn Atlas Elektronik Gmbh Verfahren und Vorrichtung zum Überprüfen von Hartholzoberflächen auf Risse
US6272437B1 (en) 1998-04-17 2001-08-07 Cae Inc. Method and apparatus for improved inspection and classification of attributes of a workpiece
US6867421B1 (en) 1998-12-29 2005-03-15 Bayer Materialscience Llc In-line process for monitoring binder dosage and distribution on a surface and apparatus useful therefor
US6757058B1 (en) 1999-05-05 2004-06-29 Lucidyne Technologies, Inc. Fiber-optic light line for use in an inspection system
EP2078954B1 (en) * 2002-12-10 2017-04-19 CHEP Technology Pty Limited Automated pallet inspection
WO2005010628A1 (en) * 2003-07-24 2005-02-03 Lucidyne Technologies, Inc. Wood tracking by identification of surface characteristics
US7406190B2 (en) 2003-07-24 2008-07-29 Lucidyne Technologies, Inc. Wood tracking by identification of surface characteristics
PT1694570E (pt) 2003-12-19 2011-07-25 Chep Technology Pty Ltd Aparelho e método para a inspeção e a reparação automatizada de paletas
CA2478757A1 (fr) * 2004-08-06 2006-02-06 Mario Talbot Detection du bois bleui et de la pourriture sur le bois d'oeuvre
DE102006044307A1 (de) * 2006-09-17 2008-09-25 Massen Machine Vision Systems Gmbh Multisensorielle Inspektion von Naturholz-Oberflächen
NZ574107A (en) * 2006-09-20 2010-11-26 Lucidyne Technologies Inc Grain angle sensor
EP2148189B1 (en) * 2007-04-20 2014-11-19 Meinan Machinery Works, Inc. Lumber inspection method, device and program
US7684030B2 (en) 2007-05-04 2010-03-23 Vab Solutions Inc. Enclosure for a linear inspection system
DE102007030865A1 (de) 2007-06-25 2009-07-09 GreCon Dimter Holzoptimierung Süd GmbH & Co. KG Vorrichtung und Verfahren zum Scannen von Massivhölzern
NO330078B1 (no) * 2008-09-22 2011-02-14 Optipro As Fremgangsmåte og apparat for å overvåke slitasje i sikteduker
IT1400575B1 (it) 2010-05-10 2013-06-14 Saipem Spa Metodo di varo di una tubazione da un natante di posa su un letto di un corpo di acqua e natante di posa
CN103354781B (zh) * 2010-12-23 2016-03-23 倍耐力轮胎股份公司 在轮胎构建处理中用于控制半成品的生产和供给的方法和设备
CN102313747B (zh) * 2011-07-27 2013-06-05 国家林业局北京林业机械研究所 锯材表面缺陷的图像采集系统及检测方法
CN103760168A (zh) * 2014-01-15 2014-04-30 陈涛 基于光滑度特征量的旋切类木制品表面灰度缺陷检测方法
DE102014103221A1 (de) * 2014-03-11 2015-09-17 Alpma Alpenland Maschinenbau Gmbh Anordnung von optischen Elementen zur Inspektion von Lebensmitteloberflächen
US10274311B2 (en) 2016-10-19 2019-04-30 Columbia Insurance Company Three dimensional laser measurement device for quality control measurements
SE543138C2 (en) * 2018-11-03 2020-10-13 Tracy Of Sweden Ab Arrangement and method for capturing image of log

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DE8135891U1 (de) * 1982-10-28 Grecon Greten Gmbh & Co Kg, 3257 Springe Vorrichtung zur Ermittlung und Auswertung von Schwankungen des Flächegewichts von Vliesen
US3389789A (en) * 1965-12-10 1968-06-25 Moore Vue Inc Detecting and sorting means for sheets having flaws
US3560096A (en) * 1967-12-07 1971-02-02 Morvue Inc Veneer clipper control system
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US3840303A (en) * 1973-07-18 1974-10-08 Ferranti Ltd Device for detection of blemishes in the surface of symmetrical planar objects
GB1488841A (en) * 1974-01-18 1977-10-12 Plessey Co Ltd Optical detection apparatus
US3920970A (en) * 1974-04-30 1975-11-18 Intec Corp Laser scanner flaw detection system using baseline follower signal processing
SE402487B (sv) * 1976-10-13 1978-07-03 Saab Scania Ab Forfarande och metsystem for lengdmetning av breder eller andra langa foremal
SE404964B (sv) * 1977-03-22 1978-11-06 Sarlos Seppo Edvard Anordning for detektering av stralning fran ett foremal for faststellande av avvikelser eller fel hos en yta av detsamma
US4188544A (en) * 1977-08-22 1980-02-12 Weyerhaeuser Company Method and apparatus for automatically processing a workpiece employing calibrated scanning
US4221974A (en) * 1979-02-02 1980-09-09 The Bendix Corporation Lumber inspection and optimization system
US4260899A (en) * 1979-06-14 1981-04-07 Intec Corporation Wide web laser scanner flaw detection method and apparatus
JPS5677704A (en) * 1979-11-30 1981-06-26 Hitachi Ltd Inspection system for surface defect of substance
JPS5757246A (en) * 1980-09-25 1982-04-06 Fuji Photo Film Co Ltd Detecting and measuring apparatus for flaw
GB2115141B (en) * 1982-02-19 1985-09-04 Ici Plc Surface coating characterisation
US4563095A (en) * 1982-12-20 1986-01-07 Essex Group, Inc. Method and apparatus for monitoring the surface of elongated objects
SE8304117L (sv) * 1983-07-22 1985-01-23 Tord Wadell Forfarande och anordning for beroringsfri identifiering och strukturbeskrivning av virke
US4650333A (en) * 1984-04-12 1987-03-17 International Business Machines Corporation System for measuring and detecting printed circuit wiring defects
EP0233970B1 (de) * 1986-02-22 1990-06-20 Helmut K. Pinsch GmbH & Co. Schnittholz-Prüfvorrichtung

Also Published As

Publication number Publication date
ES293687Y (es) 1988-11-16
FI860924A (fi) 1987-08-23
EP0234492A3 (de) 1989-11-02
ATE54027T1 (de) 1990-07-15
ES8900175A1 (es) 1989-03-01
DE3672163D1 (de) 1990-07-26
FI860924A0 (fi) 1986-03-05
EP0234492A2 (de) 1987-09-02
CA1271051A (en) 1990-07-03
DE8605667U1 (de) 1986-07-24
EP0233970A1 (de) 1987-09-02
ES557629A0 (es) 1989-03-01
US4827142A (en) 1989-05-02
EP0233970B1 (de) 1990-06-20
NO861271L (no) 1987-08-24

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