FI3441521T3 - Method and device for controlling a processing unit, computer program product and paper machine - Google Patents

Method and device for controlling a processing unit, computer program product and paper machine Download PDF

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Publication number
FI3441521T3
FI3441521T3 FIEP17185535.6T FI17185535T FI3441521T3 FI 3441521 T3 FI3441521 T3 FI 3441521T3 FI 17185535 T FI17185535 T FI 17185535T FI 3441521 T3 FI3441521 T3 FI 3441521T3
Authority
FI
Finland
Prior art keywords
processing unit
fiber
detector
fiber properties
thz
Prior art date
Application number
FIEP17185535.6T
Other languages
German (de)
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Hermann Schwarz
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 filed Critical
Application granted granted Critical
Publication of FI3441521T3 publication Critical patent/FI3441521T3/de

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
    • D21G9/0018—Paper-making control systems controlling the stock preparation
    • 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
    • D21G9/0036—Paper-making control systems controlling the press or drying section

Landscapes

  • Paper (AREA)
  • Sewing Machines And Sewing (AREA)
FIEP17185535.6T 2017-08-09 2017-08-09 Method and device for controlling a processing unit, computer program product and paper machine FI3441521T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17185535.6A EP3441521B1 (fr) 2017-08-09 2017-08-09 Procédé et dispositif de commande d'une unité d'usinage, produit- programme informatique ainsi que machine à papier

Publications (1)

Publication Number Publication Date
FI3441521T3 true FI3441521T3 (en) 2023-01-13

Family

ID=59579486

Family Applications (1)

Application Number Title Priority Date Filing Date
FIEP17185535.6T FI3441521T3 (en) 2017-08-09 2017-08-09 Method and device for controlling a processing unit, computer program product and paper machine

Country Status (3)

Country Link
EP (1) EP3441521B1 (fr)
ES (1) ES2935374T3 (fr)
FI (1) FI3441521T3 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7609366B2 (en) * 2007-11-16 2009-10-27 Honeywell International Inc. Material measurement system for obtaining coincident properties and related method
EP2488695B1 (fr) * 2009-10-14 2016-09-21 ABB Research LTD Technique et système pour broyer un matériau fibreux avec rendement d'énergie et qualité de pâte améliorés
US8378304B2 (en) * 2010-08-24 2013-02-19 Honeywell Asca Inc. Continuous referencing for increasing measurement precision in time-domain spectroscopy
EP2781911B1 (fr) * 2013-03-18 2019-10-16 ABB Schweiz AG Système de capteur et procédé pour déterminer des paramètres de qualité de feuilles de papier

Also Published As

Publication number Publication date
ES2935374T3 (es) 2023-03-06
EP3441521B1 (fr) 2022-10-05
EP3441521A1 (fr) 2019-02-13

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