DE60010945D1 - Vorrichtung zur Überwachung von Bahnbrüche in einer Papiermaschine - Google Patents

Vorrichtung zur Überwachung von Bahnbrüche in einer Papiermaschine

Info

Publication number
DE60010945D1
DE60010945D1 DE60010945T DE60010945T DE60010945D1 DE 60010945 D1 DE60010945 D1 DE 60010945D1 DE 60010945 T DE60010945 T DE 60010945T DE 60010945 T DE60010945 T DE 60010945T DE 60010945 D1 DE60010945 D1 DE 60010945D1
Authority
DE
Germany
Prior art keywords
image
image change
paper machine
data
web breaks
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
DE60010945T
Other languages
English (en)
Other versions
DE60010945T2 (de
Inventor
Mika Valkonen
Juha Toivonen
Jorma Snellman
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.)
Honeywell Oy
Original Assignee
Honeywell 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8553948&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60010945(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honeywell Oy filed Critical Honeywell Oy
Publication of DE60010945D1 publication Critical patent/DE60010945D1/de
Application granted granted Critical
Publication of DE60010945T2 publication Critical patent/DE60010945T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/04—Paper-break control devices
    • 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
    • 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
    • G01N21/8901—Optical details; Scanning details
    • G01N21/8903—Optical details; Scanning details using a multiple detector array
    • 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
    • G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
    • G01N21/8915—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined non-woven textile material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Replacement Of Web Rolls (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Image Processing (AREA)
  • Paper (AREA)
  • Alarm Systems (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Making Paper Articles (AREA)
  • Crushing And Grinding (AREA)
DE60010945T 1999-02-25 2000-02-09 Vorrichtung zur Überwachung von Bahnbrüche in einer Papiermaschine Expired - Lifetime DE60010945T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI990408 1999-02-25
FI990408A FI110343B (fi) 1999-02-25 1999-02-25 Paperikoneen ratakatkojen monitorointijärjestelmä

Publications (2)

Publication Number Publication Date
DE60010945D1 true DE60010945D1 (de) 2004-07-01
DE60010945T2 DE60010945T2 (de) 2005-06-16

Family

ID=8553948

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60010945T Expired - Lifetime DE60010945T2 (de) 1999-02-25 2000-02-09 Vorrichtung zur Überwachung von Bahnbrüche in einer Papiermaschine

Country Status (11)

Country Link
US (1) US6463170B1 (de)
EP (1) EP1031658B1 (de)
JP (1) JP4614492B2 (de)
CN (1) CN1163652C (de)
AT (1) ATE267913T1 (de)
CA (1) CA2298330C (de)
DE (1) DE60010945T2 (de)
DK (1) DK1031658T3 (de)
ES (1) ES2222169T3 (de)
FI (1) FI110343B (de)
PT (1) PT1031658E (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042243A1 (de) * 2000-08-28 2002-03-14 Voith Paper Patent Gmbh Verfahren zur Bahnrißüberwachung
FI20025055A0 (fi) * 2002-03-27 2002-12-03 Metso Paper Inc Menetelmä paperi- tai kartonkikoneen radanhallinnassa
SE525502C2 (sv) * 2003-07-08 2005-03-01 Stora Enso Ab Metod och anordning för analysering av ytstrukturen hos en bana av papper eller kartong
FI20035221A (fi) * 2003-11-26 2005-05-27 Metso Paper Inc Menetelmä ja järjestely rainanmuodostuskoneen päänviennissä
US7423280B2 (en) * 2004-08-09 2008-09-09 Quad/Tech, Inc. Web inspection module including contact image sensors
US20060143671A1 (en) * 2004-12-23 2006-06-29 Ens John E Digital process analysis and control camera system
WO2009042638A2 (en) * 2007-09-27 2009-04-02 Abb Ltd. Accurate tracking of web features through converting processes
US8676266B2 (en) 2008-08-20 2014-03-18 Kmw, Inc. Control system for antenna of mobile communication base station and image data offer system and method to use the control system
DE102010040951A1 (de) * 2010-09-17 2012-03-22 Voith Patent Gmbh Verfahren zur Regelung des Schmutzpunktflächenanteils
CN102323272A (zh) * 2011-08-10 2012-01-18 合肥望远电子科技有限公司 基于机器视觉技术的滤纸缺陷检测系统及其检测方法
EP2826626B1 (de) * 2013-07-15 2016-01-20 Goss Contiweb B.V. Bahnbruchanalysesystem
US20150213838A1 (en) 2014-01-30 2015-07-30 Imperx, Inc. Network based video event recording system
MX2018014125A (es) * 2016-05-18 2019-04-29 Bobst Grenchen Ag Sistema de control para una seccion funcional de un dispositivo de procesamiento de papel.
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
RU2733102C2 (ru) * 2016-11-23 2020-09-29 Айбиэс Оф Америка Система контроля бумагоделательной машины
EP3699356A1 (de) * 2019-02-25 2020-08-26 Siemens Aktiengesellschaft Verfahren und vorrichtung zur erkennung eines bahnabrisses einer faserbahn, industrielle anlage sowie computerprogrammprodukt
CN112047153B (zh) * 2020-08-27 2022-06-17 台州森林造纸有限公司 一种损纸碎浆设备工作系统
US11932991B2 (en) * 2022-08-03 2024-03-19 Industrial Video Solutions Inc. Systems and methods for monitoring and controlling industrial processes
US11816893B1 (en) 2022-08-03 2023-11-14 Industrial Video Solutions Inc. Systems and methods for monitoring and controlling industrial processes

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335316A (en) 1980-04-09 1982-06-15 Baldwin-Korthe Web Controls, Inc. Web break detector with adjustable scanning head
GB2081891A (en) 1980-08-11 1982-02-24 Wiggins Teape The Group Ltd Web monitoring apparatus
US4716978A (en) * 1985-12-11 1988-01-05 Automation, Inc. Paper monitoring system
US4922337B1 (en) 1988-04-26 1994-05-03 Picker Int Inc Time delay and integration of images using a frame transfer ccd sensor
US5113454A (en) 1988-08-19 1992-05-12 Kajaani Electronics Ltd. Formation testing with digital image analysis
JPH06103276B2 (ja) 1990-10-09 1994-12-14 肇産業株式会社 表面検査装置
JPH0657578B2 (ja) * 1990-12-13 1994-08-03 株式会社東京機械製作所 紙通し装置
DE4134590C2 (de) * 1991-10-19 1996-02-15 Kotterer Grafotec Vorrichtung zur Überwachung der Bahnabwicklung in einer Rollenrotationsdruckmaschine
US5440648A (en) * 1991-11-19 1995-08-08 Dalsa, Inc. High speed defect detection apparatus having defect detection circuits mounted in the camera housing
EP0566015A3 (en) 1992-04-14 1994-07-06 Eastman Kodak Co Neural network optical character recognition system and method for classifying characters in amoving web
US5305099A (en) * 1992-12-02 1994-04-19 Joseph A. Morcos Web alignment monitoring system
JPH06211422A (ja) * 1993-01-20 1994-08-02 Toshiba Corp 抄紙制御装置
US6098063A (en) * 1994-02-15 2000-08-01 R. R. Donnelley & Sons Device and method for identifying causes of web breaks in a printing system on web manufacturing attributes
US5717456A (en) * 1995-03-06 1998-02-10 Champion International Corporation System for monitoring a continuous manufacturing process
JP3975408B2 (ja) 1996-08-20 2007-09-12 ウステル・テヒノロジーズ・アクチエンゲゼルシヤフト 繊維面組織における欠陥を認識する方法及び装置
CA2218563A1 (en) 1996-10-18 1998-04-18 Consolidated Papers, Inc. Method of and system for video surveillance of a fast moving web
US5949550A (en) * 1997-08-21 1999-09-07 Consolidated Papers, Inc. Method and apparatus for detecting defects in a moving web
US5854683A (en) * 1997-10-24 1998-12-29 Keane; Barry P. Optical web defect detection system
FI980814A (fi) 1998-04-09 1999-06-30 Valmet Corp Laite ja menetelmä ratakatkojen havaitsemiseksi

Also Published As

Publication number Publication date
EP1031658A2 (de) 2000-08-30
ATE267913T1 (de) 2004-06-15
CN1163652C (zh) 2004-08-25
JP2000247518A (ja) 2000-09-12
FI110343B (fi) 2002-12-31
PT1031658E (pt) 2004-10-29
US6463170B1 (en) 2002-10-08
CA2298330C (en) 2008-07-08
CA2298330A1 (en) 2000-08-25
ES2222169T3 (es) 2005-02-01
CN1264836A (zh) 2000-08-30
EP1031658B1 (de) 2004-05-26
EP1031658A3 (de) 2001-02-07
DE60010945T2 (de) 2005-06-16
FI990408A0 (fi) 1999-02-25
JP4614492B2 (ja) 2011-01-19
DK1031658T3 (da) 2004-07-26
FI990408A (fi) 2000-08-26

Similar Documents

Publication Publication Date Title
DE60010945D1 (de) Vorrichtung zur Überwachung von Bahnbrüche in einer Papiermaschine
DE69902888D1 (de) Überwachungssystem
DE60228815D1 (de) Verfahren und Vorrichtung zur Lastverteilung in einem Rechnersystem
DK0643917T3 (da) System til opdeling af en flok dyr i grupper
SE9802919D0 (sv) An apparatus and a method for monitoring an animal related area
ATE309022T1 (de) System zur anzeige der alarmzustände bei einem beatmungsgerät
DE59910196D1 (de) Vorrichtung zur Überwachung von sicherheitsrelevanten Vorgängen an Maschinen
DE59805401D1 (de) Vorrichtung zur Ueberwachung von Garnen an Ringspinnmaschinen
ATE194403T1 (de) Vorrichtung zum verbinden von profilen
FI943895A0 (fi) Paperinvalmistusmenetelmä ja menetelmän toteuttava laitteisto
ATE343676T1 (de) Verfahren und vorrichtung zur regelung der siebpartie
ES2144576T3 (es) Control de acoplamiento de una seccion divisora de una caja de distribucion.
DE59205839D1 (de) Verfahren und Vorrichtung zum Erkennen von Veränderungen im Bildinhalt eines Videobildes
DE59707414D1 (de) Vorrichtung zur automatischen überwachung von textilen flächengebilden
FI981286A (fi) Laitteisto ja menetelmä viiraveden ja tuoremassan sekoittamiseksi viirakaivon jälkeisessä kanavassa
DE59005367D1 (de) Vorrichtung zur Bahnlaufsteuerung.
SE9704776D0 (sv) An apparatus for monitoring an animal related area
SE9403232D0 (sv) Hållarskena avsedd för värmerör i en golvvärmeanordning
ATE257953T1 (de) Verfahren und vorrichtung zur videoüberwachung von prozessanlagen
DE59103564D1 (de) Vorrichtung zur Handhabung von Lamellen für Kettfadeneinziehmaschinen.
DE69701288D1 (de) Vorrichtung zur beseitigung von kugeln aus einer kühlmittelleitung
ATE356386T1 (de) Verfahren zur sicherung des zugangs zu einer datenverarbeitungseinrichtung und entsprechende vorrichtung
ITMI920645A0 (it) Linea di apparecchiature per la realizzazione automatica di immagini su carta
DE59900518D1 (de) Vorrichtung zur Wärmebehandlung einer Warenbahn
IT1279764B1 (it) Metodo e dispositivo per la centratura di immagini su tessuti, indumenti o altri materiali

Legal Events

Date Code Title Description
8364 No opposition during term of opposition