SE8501620L - Forfarande och anleggning for att lokalisera fel i en pappersmaskins maskindelars drift - Google Patents

Forfarande och anleggning for att lokalisera fel i en pappersmaskins maskindelars drift

Info

Publication number
SE8501620L
SE8501620L SE8501620A SE8501620A SE8501620L SE 8501620 L SE8501620 L SE 8501620L SE 8501620 A SE8501620 A SE 8501620A SE 8501620 A SE8501620 A SE 8501620A SE 8501620 L SE8501620 L SE 8501620L
Authority
SE
Sweden
Prior art keywords
periodicity
variations
paper
functioning
machine
Prior art date
Application number
SE8501620A
Other languages
English (en)
Other versions
SE8501620D0 (sv
SE463269B (sv
Inventor
T Makkonen
Original Assignee
Sensodec Oy
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
Priority claimed from FI841443A external-priority patent/FI841443A0/fi
Application filed by Sensodec Oy filed Critical Sensodec Oy
Publication of SE8501620D0 publication Critical patent/SE8501620D0/sv
Publication of SE8501620L publication Critical patent/SE8501620L/sv
Publication of SE463269B publication Critical patent/SE463269B/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/06—Moisture and basic weight
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/09—Uses for paper making sludge
    • Y10S162/10—Computer control of paper making variables
    • Y10S162/11—Wet end paper making variables

Landscapes

  • Paper (AREA)
  • Controlling Sheets Or Webs (AREA)
SE8501620A 1984-04-11 1985-04-01 Foerfarande och anordning foer att lokalisera fel i funktionen hos en pappersmaskins maskindelar SE463269B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI841443A FI841443A0 (fi) 1984-04-11 1984-04-11 Foerfarande och arrangemang foer lokalisering av orsaker till de variationer i pappret som foerorsakas av fel och/eller felaktig funktion av en pappersmaskins, superkalanders ell eller belaeggningmaskins maskinorgan.
JP61240167A JPS6399391A (ja) 1984-04-11 1986-10-08 抄紙機における欠陥検出方法及びその装置
US07/689,664 US5358606A (en) 1984-04-11 1991-04-23 Procedure and apparatus for fault location in the functioning of machine elements of a paper machine

Publications (3)

Publication Number Publication Date
SE8501620D0 SE8501620D0 (sv) 1985-04-01
SE8501620L true SE8501620L (sv) 1985-10-12
SE463269B SE463269B (sv) 1990-10-29

Family

ID=27241114

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501620A SE463269B (sv) 1984-04-11 1985-04-01 Foerfarande och anordning foer att lokalisera fel i funktionen hos en pappersmaskins maskindelar

Country Status (4)

Country Link
US (1) US5358606A (sv)
JP (1) JPS6399391A (sv)
DE (1) DE3539354A1 (sv)
SE (1) SE463269B (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5684707A (en) * 1994-10-03 1997-11-04 Westvaco Corporation Apparatus and method for analyzing paper surface topography
FI965277A (sv) * 1996-12-31 1998-07-01 Valmet Corp Suglåda i en pappersmaskin och förfarande i suglådan av pappersmaskinen
US5960374A (en) * 1997-02-14 1999-09-28 International Paper Company System for time synchronous monitoring of product quality variable
EP0963481B1 (de) * 1997-02-28 2002-07-17 Stowe Woodward Aktiengesellschaft Verfahren zur auslegung und/oder visualisierung von mindestens einer walzen/filz-paarung in der nasspresse einer papier- oder kartonmaschine
DE19911395A1 (de) 1999-03-15 2000-09-21 Voith Sulzer Papiertech Patent Vorrichtung zum Bestimmen von Eigenschaften einer laufenden Materialbahn und/oder einer Maschine zu deren Herstellung und/oder Veredelung
DE19911394A1 (de) * 1999-03-15 2000-09-21 Voith Sulzer Papiertech Patent Verfahren zum Betreiben einer Maschine zur Herstellung und/oder Veredelung von Materialbahnen
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
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 (sv) * 2001-05-11 2004-12-15 Metso Automation Oy Förfarande för kontroll av kvalitet och tillstånd på basen av termografi
FI115163B (sv) * 2001-11-29 2005-03-15 Metso Automation Oy Kvalitetes- och tillståndskontroll enligt spektrumdiskriminerande mätning
JP4202707B2 (ja) * 2002-09-30 2008-12-24 富士フイルム株式会社 周期欠陥発生箇所の特定方法および検査システム
DE10305596A1 (de) * 2003-02-11 2004-09-02 Voith Paper Patent Gmbh Verfahren zum Erstellen einer standardisierten Zustandsanalyse von bei der Herstellung einer Faserstoffbahn die Qualität der herzustellenden Faerstoffbahn beeinflussenden Parametern und/oder Betriebszuständen und Maschine zur Durchführung des Verfahrens
US7185537B2 (en) * 2003-06-04 2007-03-06 Metso Paper, Inc. Nip and loading analysis system
DE10326427A1 (de) 2003-06-10 2004-12-30 Siemens Ag Verfahren und Vorrichtung zur Ermittlung der Ursachen von Störungen in industriellen Prozessen
FI119034B (sv) * 2004-04-14 2008-06-30 Metso Paper Inc Förfarande och system för att utföra och utnyttja belastningsmätningar vid underhåll av maskindelar och anordningar som hänför sig till papperstillverkning
FI20065548L (sv) * 2006-09-01 2008-03-17 Metso Paper Inc Förfarande, anordning och system vid underhål av en processenläggning
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
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
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
US9816232B2 (en) 2015-06-10 2017-11-14 International Paper Company Monitoring upstream machine wires and felts
US10370795B2 (en) 2015-06-10 2019-08-06 International Paper Company Monitoring applicator rods and applicator rod nips
US9534970B1 (en) 2015-06-10 2017-01-03 International Paper Company Monitoring oscillating components
US9863827B2 (en) 2015-06-10 2018-01-09 International Paper Company Monitoring machine wires and felts
US9677225B2 (en) 2015-06-10 2017-06-13 International Paper Company Monitoring applicator rods
US9696226B2 (en) 2015-06-10 2017-07-04 International Paper Company Count-based monitoring machine wires and felts
US10255572B2 (en) * 2015-07-09 2019-04-09 Honeywell Asca Inc. Integration of clothing performance in planning optimization of paper and board machine to reduce manufacturing costs
JP6878980B2 (ja) * 2017-03-23 2021-06-02 セイコーエプソン株式会社 シート製造装置およびシート製造システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852578A (en) * 1970-02-03 1974-12-03 Industrial Nucleonics Corp Control system and method for machine or process having dead time
US3687802A (en) * 1970-06-22 1972-08-29 Owens Illinois Inc Controlling the moisture,mullen and basis weight of paper
US4114528A (en) * 1976-03-02 1978-09-19 Midland-Ross Corporation Apparatus for web caliper control
FR2429867A1 (fr) * 1978-06-30 1980-01-25 Centre Tech Ind Papier Commande du fonctionnement de la caisse de tete d'une machine a papier

Also Published As

Publication number Publication date
SE8501620D0 (sv) 1985-04-01
SE463269B (sv) 1990-10-29
JPS6399391A (ja) 1988-04-30
DE3539354A1 (de) 1987-05-14
US5358606A (en) 1994-10-25

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