DE69528649D1 - Bahnüberwachung für papiermaschinen - Google Patents

Bahnüberwachung für papiermaschinen

Info

Publication number
DE69528649D1
DE69528649D1 DE69528649T DE69528649T DE69528649D1 DE 69528649 D1 DE69528649 D1 DE 69528649D1 DE 69528649 T DE69528649 T DE 69528649T DE 69528649 T DE69528649 T DE 69528649T DE 69528649 D1 DE69528649 D1 DE 69528649D1
Authority
DE
Germany
Prior art keywords
web
pct
variations
date
signals
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
Application number
DE69528649T
Other languages
English (en)
Inventor
Russell Parker
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.)
John Heyer Paper Ltd
Original Assignee
John Heyer Paper Ltd
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 John Heyer Paper Ltd filed Critical John Heyer Paper Ltd
Application granted granted Critical
Publication of DE69528649D1 publication Critical patent/DE69528649D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N21/88—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
    • G01N21/8922—Periodic flaws
    • 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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/346—Paper paper sheets
DE69528649T 1994-06-14 1995-05-26 Bahnüberwachung für papiermaschinen Expired - Lifetime DE69528649D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9411908A GB9411908D0 (en) 1994-06-14 1994-06-14 Web monitoring for paper machines
PCT/GB1995/001222 WO1995034810A1 (en) 1994-06-14 1995-05-26 Web monitoring for paper machines

Publications (1)

Publication Number Publication Date
DE69528649D1 true DE69528649D1 (de) 2002-11-28

Family

ID=10756708

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69528649T Expired - Lifetime DE69528649D1 (de) 1994-06-14 1995-05-26 Bahnüberwachung für papiermaschinen

Country Status (9)

Country Link
US (1) US5745365A (de)
EP (1) EP0765474B1 (de)
AT (1) ATE226723T1 (de)
AU (1) AU2571895A (de)
CA (1) CA2190853A1 (de)
DE (1) DE69528649D1 (de)
FI (1) FI965009A (de)
GB (1) GB9411908D0 (de)
WO (1) WO1995034810A1 (de)

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DE19546260C1 (de) * 1995-12-12 1996-11-21 Weitmann & Konrad Fa Verfahren zur Überwachung der Sprühmenge einer zur Befeuchtung bewegter Materialbahnen in die Breite versprühten Flüssigkeit über deren Breite, Vorrichtung zur Durchführung des Verfahrens, sowie Verwendung der Vorrichtung
GB2356532B (en) * 1996-08-02 2001-07-18 Motorola Ltd Method of determining communications mode
US5960374A (en) * 1997-02-14 1999-09-28 International Paper Company System for time synchronous monitoring of product quality variable
US6987867B1 (en) * 1997-09-15 2006-01-17 Uster Technologies Ag Process for evaluating data from textile fabrics
FR2770646B1 (fr) * 1997-11-06 1999-12-17 Eastman Kodak Co Procede d'identification de defauts d'une enduction
DE19831612A1 (de) 1998-07-14 2000-01-20 Voith Sulzer Papiermasch Gmbh Meßsystem
WO2000008462A1 (en) * 1998-08-06 2000-02-17 Scapa Group Plc Method and apparatus for monitoring water balance in a papermachine
GB2341232A (en) * 1998-09-07 2000-03-08 Charlier Jean Ray Rate of change monitoring system
DE19912500A1 (de) * 1999-03-19 2000-09-21 Voith Sulzer Papiertech Patent Verfahren und Vorrichtung zum Bestimmen von Eigenschaften einer laufenden Materialbahn
DE19930173A1 (de) 1999-06-30 2001-01-04 Parsytec Comp Gmbh Verfahren und Vorrichtung zur prozeßoptimierenden Einstellung von Parametern eines Produktionsprozesses
US6519552B1 (en) * 1999-09-15 2003-02-11 Xerox Corporation Systems and methods for a hybrid diagnostic approach of real time diagnosis of electronic systems
US6299730B1 (en) 1999-09-20 2001-10-09 The Mead Corporation Method and system for monitoring web defects along a moving paper web
US6452679B1 (en) 1999-12-29 2002-09-17 Kimberly-Clark Worldwide, Inc. Method and apparatus for controlling the manufacturing quality of a moving web
US6778936B2 (en) 2000-03-08 2004-08-17 J & L Fiber Services, Inc. Consistency determining method and system
US6502774B1 (en) 2000-03-08 2003-01-07 J + L Fiber Services, Inc. Refiner disk sensor and sensor refiner disk
US6752165B2 (en) 2000-03-08 2004-06-22 J & L Fiber Services, Inc. Refiner control method and system
FI120053B (fi) * 2000-12-22 2009-06-15 Metso Automation Oy Menetelmä ja laitteisto liikkuvan paperirainan kosteusprofiilin säätämiseksi
US7101461B2 (en) * 2001-01-29 2006-09-05 Kimberly-Clark Worldwide, Inc. Method and apparatus for imaging a paper web
US6938843B2 (en) 2001-03-06 2005-09-06 J & L Fiber Services, Inc. Refiner control method and system
US6567720B1 (en) 2001-04-20 2003-05-20 Kerry D. Figiel Method and apparatus for time synchronized measurement correction of multidimensional periodic effects on a moving web
FI114741B (fi) * 2001-05-11 2004-12-15 Metso Automation Oy Lämpökuvaukseen perustuva laadun- ja kunnonvalvontamenetelmä
US6947150B2 (en) * 2002-05-16 2005-09-20 Boise White Paper, Llc Method and apparatus for determining out-of-plane defects in a paper sample
US6829516B2 (en) 2002-08-07 2004-12-07 Kimberly-Clark Worlwide, Inc. Combined information exchange systems and methods
US6801828B2 (en) * 2002-08-07 2004-10-05 Kimberly-Clark Worldwide, Inc. Web guiding system and method
US6904330B2 (en) * 2002-08-07 2005-06-07 Kimberly-Clark Worldwide, Inc. Manufacturing information and troubleshooting system and method
US7130710B2 (en) 2002-08-07 2006-10-31 Kimberly-Clark Worldwide, Inc. System and method for tracking and exploiting per station information from a multiple repeat manufacturing device
US7082347B2 (en) * 2002-08-07 2006-07-25 Kimberly-Clark Worldwide, Inc. Autosetpoint registration control system and method associated with a web converting manufacturing process
US7123981B2 (en) * 2002-08-07 2006-10-17 Kimberly-Clark Worldwide, Inc Autosetpoint registration control system and method associated with a web converting manufacturing process
US7130709B2 (en) * 2002-08-07 2006-10-31 Kimberly-Clark Worldwide, Inc. Manufacturing information and alarming system and method
US6845278B2 (en) 2002-08-07 2005-01-18 Kimberly-Clark Worldwide, Inc. Product attribute data mining in connection with a web converting manufacturing process
US7171283B2 (en) * 2002-08-07 2007-01-30 Kimberly-Clark Worldwide, Inc. Web guiding system and method
US6820022B2 (en) * 2002-08-07 2004-11-16 Kimberly-Clark Worldwide, Inc. System and method for identifying and exploiting quality information associated with a web converting manufacturing process
US6950777B1 (en) 2003-07-29 2005-09-27 Voith Paper Inc. Method and system for assessing pulp and paper mill performance
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
US8702908B1 (en) 2013-01-28 2014-04-22 Abb Technology Ag Reducing product variations via variance partition analysis
KR101923846B1 (ko) * 2013-02-01 2018-11-29 하마마츠 포토닉스 가부시키가이샤 반도체 디바이스 검사 장치 및 반도체 디바이스 검사 방법
US9540769B2 (en) 2013-03-11 2017-01-10 International Paper Company Method and apparatus for measuring and removing rotational variability from a nip pressure profile of a covered roll of a nip press
US9804044B2 (en) 2014-05-02 2017-10-31 International Paper Company Method and system associated with a sensing roll and a mating roll for collecting data including first and second sensor arrays
US10378980B2 (en) 2014-05-02 2019-08-13 International Paper Company Method and system associated with a sensing roll and a mating roll for collecting roll data
US9797788B2 (en) 2014-05-02 2017-10-24 International Paper Company Method and system associated with a sensing roll including pluralities of sensors and a mating roll for collecting roll data
US9696226B2 (en) 2015-06-10 2017-07-04 International Paper Company Count-based monitoring machine wires and felts
US9534970B1 (en) 2015-06-10 2017-01-03 International Paper Company Monitoring oscillating components
US9816232B2 (en) 2015-06-10 2017-11-14 International Paper Company Monitoring upstream machine wires and felts
US9863827B2 (en) 2015-06-10 2018-01-09 International Paper Company Monitoring machine wires and felts
US10370795B2 (en) 2015-06-10 2019-08-06 International Paper Company Monitoring applicator rods and applicator rod nips
US9677225B2 (en) 2015-06-10 2017-06-13 International Paper Company Monitoring applicator rods
PT3334604T (pt) 2015-08-14 2020-11-20 M & R Printing Equip Inc Máquina de serigrafia e impressão direta em vestuário híbrida e processo
ES2731276T3 (es) * 2016-08-29 2019-11-14 Siemens Ag Procedimiento para el funcionamiento de una máquina para la fabricación y/o el tratamiento de una banda de material
US11077676B2 (en) 2019-10-18 2021-08-03 M&R Printing Equipment, Inc. Digital-to-garment inkjet printing machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043849A1 (de) * 1980-11-21 1982-07-08 Koninklijke Textielfabrieken Nijverdal-Ten Gate N.V., Almelo Verfahren zum beschauen einer reflektierenden und/oder transparenten, sich bewegenden bahn und beschaumaschine zur durchfuehrung des verfahrens
US4958307A (en) * 1987-11-20 1990-09-18 Kabushiki Kaisha Toshiba Roll mark inspection apparatus
US4910688A (en) * 1988-04-01 1990-03-20 Domtar Inc. On-machine sheet material property analysis
US4947684A (en) * 1989-01-27 1990-08-14 Measurex Corporation System and process for detecting properties of travelling sheets in the machine direction
FI85731C (fi) * 1989-06-01 1997-08-20 Valmet Paper Machinery Inc Reglersystem i en pappers- eller kartongmaskin
WO1991005105A1 (en) * 1989-10-02 1991-04-18 Abb Process Automation Inc. Cross direction profile control for multiple station web forming machine
US5118195A (en) * 1990-09-10 1992-06-02 Rkb Opto-Electrics, Inc. Area scan camera system for detecting streaks and scratches
US5539634A (en) * 1993-09-03 1996-07-23 Measurex Corporation Sheetmaking system identification using synthetic measurement produced from redundant noisy measurements
US5400258A (en) * 1993-09-03 1995-03-21 Measurex Corporation Automatic cross-directional control zone alignment for sheetmaking systems
US5563809A (en) * 1994-04-06 1996-10-08 Abb Industrial Systems, Inc. Measurement/control of sheet material using at least one sensor array

Also Published As

Publication number Publication date
CA2190853A1 (en) 1995-12-21
GB9411908D0 (en) 1994-08-03
AU2571895A (en) 1996-01-05
EP0765474B1 (de) 2002-10-23
FI965009A (fi) 1996-12-16
US5745365A (en) 1998-04-28
WO1995034810A1 (en) 1995-12-21
ATE226723T1 (de) 2002-11-15
FI965009A0 (fi) 1996-12-13
EP0765474A1 (de) 1997-04-02

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Legal Events

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8332 No legal effect for de