FI941921A - Useamman päällystekerroksen mittaus ja säätö - Google Patents

Useamman päällystekerroksen mittaus ja säätö Download PDF

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Publication number
FI941921A
FI941921A FI941921A FI941921A FI941921A FI 941921 A FI941921 A FI 941921A FI 941921 A FI941921 A FI 941921A FI 941921 A FI941921 A FI 941921A FI 941921 A FI941921 A FI 941921A
Authority
FI
Finland
Prior art keywords
regulation
measurement
coating layers
multiple coating
layers
Prior art date
Application number
FI941921A
Other languages
English (en)
Swedish (sv)
Other versions
FI941921A0 (fi
FI108218B (fi
Inventor
Leonard M Anderson
John J Howarth
Original Assignee
Measurex Corp
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
Application filed by Measurex Corp filed Critical Measurex Corp
Publication of FI941921A0 publication Critical patent/FI941921A0/fi
Publication of FI941921A publication Critical patent/FI941921A/fi
Application granted granted Critical
Publication of FI108218B publication Critical patent/FI108218B/fi

Links

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1005—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material already applied to the surface, e.g. coating thickness, weight or pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
    • G01B11/0625—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating with measurement of absorption or reflection
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D5/00—Control of dimensions of material
    • G05D5/02—Control of dimensions of material of thickness, e.g. of rolled material
    • G05D5/03—Control of dimensions of material of thickness, e.g. of rolled material characterised by the use of electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
FI941921A 1991-11-04 1994-04-25 Moninkertaisen päällysteen mittaus ja valvonta FI108218B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/787,071 US5338361A (en) 1991-11-04 1991-11-04 Multiple coat measurement and control apparatus and method
US78707191 1991-11-04
PCT/US1992/009453 WO1993008925A1 (en) 1991-11-04 1992-11-02 Multiple coat measurement and control
US9209453 1992-11-02

Publications (3)

Publication Number Publication Date
FI941921A0 FI941921A0 (fi) 1994-04-25
FI941921A true FI941921A (fi) 1994-05-03
FI108218B FI108218B (fi) 2001-12-14

Family

ID=25140339

Family Applications (1)

Application Number Title Priority Date Filing Date
FI941921A FI108218B (fi) 1991-11-04 1994-04-25 Moninkertaisen päällysteen mittaus ja valvonta

Country Status (7)

Country Link
US (2) US5338361A (fi)
EP (1) EP0611329B1 (fi)
JP (1) JPH07502116A (fi)
CA (1) CA2122020C (fi)
DE (1) DE69230619T2 (fi)
FI (1) FI108218B (fi)
WO (1) WO1993008925A1 (fi)

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DE4313889C2 (de) * 1993-04-28 1994-08-25 Voith Gmbh J M Streicheinrichtung für laufende Bahnen aus Papier oder Karton
NZ275767A (en) * 1993-11-22 1997-01-29 Fina Research Producing colour cards with lacquers; lacquers are applied to paper or cardboard substrate and then are dried
EP0685761A1 (en) * 1994-05-31 1995-12-06 Eastman Kodak Company Precision center guiding of a web coated with light sensitive photographic emulsion
SE503386C2 (sv) * 1994-09-30 1996-06-03 Skogsind Tekn Foskningsinst Förfarande vid bestämning av mängden fyllmedel i papper
ES2128629T3 (es) * 1994-10-31 1999-05-16 Merck Patent Gmbh Derivados de bencilpiperidina con afinidad elevada a puntos de enlace de receptores de aminoacidos.
DE19637164A1 (de) * 1996-09-12 1998-03-19 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
SE507524C2 (sv) * 1996-10-15 1998-06-15 Stora Kopparbergs Bergslags Ab Sätt och mätmaskin för analysering av pappersbana
AU5990998A (en) * 1997-02-13 1998-09-08 Valmet Automation Inc. Method for measuring the components of a coating on a moving base material
FI970612A (fi) * 1997-02-13 1998-08-14 Valmet Automation Inc Menetelmä paperin päällysteen komponenttien mittaamiseksi
US5795394A (en) * 1997-06-02 1998-08-18 Honeywell-Measurex Coating weight measuring and control apparatus
GB9719856D0 (en) * 1997-09-19 1997-11-19 Aea Technology Plc Monitoring oil films
DE19801140A1 (de) 1998-01-14 1999-07-15 Voith Sulzer Papiertech Patent Vorrichtung zum direkten oder indirekten Auftrag eines flüssigen bis pastösen Auftragsmediums auf eine laufende Materialbahn sowie Betriebsverfahren für eine solche Vorrichtung
FI108811B (fi) * 1998-02-12 2002-03-28 Metso Paper Automation Oy Menetelmä ja laite liikkuvalla alustalla olevan päällysteen määrän mittaamiseksi
DE19818299B4 (de) * 1998-04-23 2006-10-12 Infineon Technologies Ag Niederohmiger Hochvolt-Feldeffekttransistor
DE19831612A1 (de) * 1998-07-14 2000-01-20 Voith Sulzer Papiermasch Gmbh Meßsystem
US6179918B1 (en) 1998-11-20 2001-01-30 Honeywell International Inc. Silicone coat weight measuring and control apparatus
US6183561B1 (en) 1998-12-15 2001-02-06 Honeywell International Inc Coat weight measuring and control apparatus
FI115856B (fi) * 2000-02-10 2005-07-29 Metso Automation Oy Menetelmä ja laite päällysteen mittaamiseksi
FI109926B (fi) * 2001-04-20 2002-10-31 Valmet Raisio Oy Menetelmä ja järjestelmä päällystereseptin hallinnassa
FI115412B (fi) * 2002-04-16 2005-04-29 Metso Automation Oy Menetelmä ja laitteisto paperirainalla olevan päällysteen määrän mittaamiseksi
US20050048300A1 (en) * 2003-08-01 2005-03-03 Mark Olin Mason Method for increasing moisture content in extrusion coated paperboard
DE102004003042A1 (de) * 2004-01-20 2005-08-18 Voith Paper Patent Gmbh Flächengewicht der Decklage einer Faserstoffbahn
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US7291856B2 (en) * 2005-04-28 2007-11-06 Honeywell International Inc. Sensor and methods for measuring select components in moving sheet products
US7859668B2 (en) 2005-12-15 2010-12-28 Honeywell International Inc. Apparatus and method for illuminator-independent color measurements
US8017927B2 (en) * 2005-12-16 2011-09-13 Honeywell International Inc. Apparatus, system, and method for print quality measurements using multiple adjustable sensors
DE102005060811A1 (de) * 2005-12-20 2007-06-28 Voith Patent Gmbh Verfahren zur Bestimmung der Beschichtungsmenge auf einer Materialbahn
US7382456B2 (en) * 2005-12-29 2008-06-03 Honeywell Asca, Inc. Spectroscopic sensor for measuring sheet properties
US7688447B2 (en) 2005-12-29 2010-03-30 Honeywell International Inc. Color sensor
US7573575B2 (en) 2005-12-29 2009-08-11 Honeywell International Inc. System and method for color measurements or other spectral measurements of a material
US7482590B2 (en) * 2006-12-20 2009-01-27 Voith Patent Gmbh Method for determining the coating quantity on a material web
US8049892B2 (en) * 2008-01-22 2011-11-01 Honeywell International Inc. Apparatus and method for camera-based color measurements
US7592608B2 (en) * 2008-01-22 2009-09-22 Honeywell International Inc. Apparatus and method for measuring and/or controlling ultraviolet-activated materials in a paper-making process
US7903265B2 (en) * 2008-04-04 2011-03-08 Toyota Motor Engineering & Manufacturing North America, Inc. Method for measuring coating uniformity
US7858953B2 (en) * 2008-05-23 2010-12-28 Honeywell Asca Inc. Use of fluorescent nanoparticles to measure individual layer thicknesses or composition in multi-layer films and to calibrate secondary measurement devices
CN102187201B (zh) * 2008-09-05 2013-05-22 美卓自动化有限公司 确定淀粉的量
SE532397C2 (sv) * 2008-10-09 2010-01-12 Microfluid Ab Vätskefilmmätare
US8394449B2 (en) * 2008-12-19 2013-03-12 Honeywell Asca Inc. Differential coat weight measurement by means of nuclear or X-ray gauges
DE102009017487B4 (de) * 2009-04-15 2013-04-18 Bundesrepublik Deutschland, vertreten durch den Präsidenten der Bundesanstalt für Geowissenschaften und Rohstoffe Verfahren und Vorrichtung zum Bestimmen eines Mineralanteils eines Tonminerals, insbesondere quellfähigen Tonminerals in einem Gestein
GB0919059D0 (en) * 2009-10-30 2009-12-16 Sencon Europ Ltd Application and inspection system
US8401809B2 (en) 2010-07-12 2013-03-19 Honeywell International Inc. System and method for adjusting an on-line appearance sensor system
US8314388B2 (en) * 2010-12-20 2012-11-20 Honeywell Asca Inc. Single-sided infrared sensor for thickness or weight measurement of products containing a reflective layer
US9481777B2 (en) 2012-03-30 2016-11-01 The Procter & Gamble Company Method of dewatering in a continuous high internal phase emulsion foam forming process
US9279722B2 (en) * 2012-04-30 2016-03-08 Agilent Technologies, Inc. Optical emission system including dichroic beam combiner
DE102013100809A1 (de) * 2013-01-28 2014-07-31 Von Ardenne Anlagentechnik Gmbh Verfahren zur Messung von optischen Eigenschaften an transparenten flexiblen Substraten
US9796274B2 (en) 2013-05-22 2017-10-24 Honeywell Limited Power delivery system for providing power to sensor head of paper machine or other system
US9354090B2 (en) * 2013-05-22 2016-05-31 Honeywell Limited Scanning sensor arrangement for paper machines or other systems
JP6065770B2 (ja) * 2013-07-03 2017-01-25 新日鐵住金株式会社 被覆状態判定装置、被覆状態判定方法、被覆状態判定システム及びプログラム
EP3026391A1 (de) * 2014-11-25 2016-06-01 Flooring Technologies Ltd. Verfahren zur Bestimmung der Menge einer auf einer Trägerplatte aufgetragenen Schicht, insbesondere einer Grundierungsschicht
EP4102223A1 (en) * 2021-06-11 2022-12-14 PulPac AB Method for detecting a liquid composition applied onto a cellulose blank structure with a detection system and detection system

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Also Published As

Publication number Publication date
EP0611329B1 (en) 2000-01-26
US5338361A (en) 1994-08-16
WO1993008925A1 (en) 1993-05-13
CA2122020A1 (en) 1993-05-13
FI941921A0 (fi) 1994-04-25
EP0611329A1 (en) 1994-08-24
EP0611329A4 (en) 1997-10-15
US5455422A (en) 1995-10-03
DE69230619T2 (de) 2000-07-27
JPH07502116A (ja) 1995-03-02
FI108218B (fi) 2001-12-14
DE69230619D1 (de) 2000-03-02
CA2122020C (en) 2003-12-30

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