FI20085451A0 - Method and device arrangement for checking the quality of the metal belt - Google Patents

Method and device arrangement for checking the quality of the metal belt

Info

Publication number
FI20085451A0
FI20085451A0 FI20085451A FI20085451A FI20085451A0 FI 20085451 A0 FI20085451 A0 FI 20085451A0 FI 20085451 A FI20085451 A FI 20085451A FI 20085451 A FI20085451 A FI 20085451A FI 20085451 A0 FI20085451 A0 FI 20085451A0
Authority
FI
Grant status
Application
Patent type
Prior art keywords
checking
quality
method
metal belt
device arrangement
Prior art date
Application number
FI20085451A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20085451A (en )
Inventor
Tony Lehto
Antti Kontto
Reijo Pietikaeinen
Jani Yli-Alho
Kimmo Ahola
Riku Pihko
Original Assignee
Metso Paper Inc
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

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21GCALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00Calenders; Smoothing apparatus
    • D21G1/0066Calenders; Smoothing apparatus using a special calendering belt
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
    • G01N27/72Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating magnetic variables
    • G01N27/82Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9006Details
    • G01N27/9013Details specially adapted for scanning
    • G01N27/9026Details specially adapted for scanning by moving the material
FI20085451A 2008-05-14 2008-05-14 Method and device arrangement for checking the quality of the metal belt FI20085451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20085451A FI20085451A (en) 2008-05-14 2008-05-14 Method and device arrangement for checking the quality of the metal belt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085451A FI20085451A (en) 2008-05-14 2008-05-14 Method and device arrangement for checking the quality of the metal belt
PCT/FI2009/050289 WO2009138551A1 (en) 2008-05-14 2009-04-20 Method and device arrangement for controlling the quality of a metal belt

Publications (2)

Publication Number Publication Date
FI20085451A0 true true FI20085451A0 (en) 2008-05-14
FI20085451A true FI20085451A (en) 2009-11-15

Family

ID=39523105

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20085451A FI20085451A (en) 2008-05-14 2008-05-14 Method and device arrangement for checking the quality of the metal belt

Country Status (2)

Country Link
FI (1) FI20085451A (en)
WO (1) WO2009138551A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3010793A1 (en) * 2013-09-16 2015-03-20 Eads Europ Aeronautic Defence Modular architecture of a non-destructive testing system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755753A (en) * 1986-07-23 1988-07-05 General Electric Company Eddy current surface mapping system for flaw detection
JPH089641Y2 (en) * 1989-01-30 1996-03-21 株式会社明電舎 Crack detection apparatus of the steel belt
JP4718482B2 (en) * 2003-12-10 2011-07-06 メッツォ ペーパー インコーポレイテッド Equipment for providing the methods and method for controlling the operating parameters of the apparatus for processing a fibrous web

Also Published As

Publication number Publication date Type
FI20085451D0 (en) grant
FI20085451A (en) 2009-11-15 application
WO2009138551A1 (en) 2009-11-19 application

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Legal Events

Date Code Title Description
FD Application lapsed