AU2001235519A1 - Method and apparatus for measuring temperature of paper web - Google Patents

Method and apparatus for measuring temperature of paper web

Info

Publication number
AU2001235519A1
AU2001235519A1 AU2001235519A AU3551901A AU2001235519A1 AU 2001235519 A1 AU2001235519 A1 AU 2001235519A1 AU 2001235519 A AU2001235519 A AU 2001235519A AU 3551901 A AU3551901 A AU 3551901A AU 2001235519 A1 AU2001235519 A1 AU 2001235519A1
Authority
AU
Australia
Prior art keywords
paper web
measuring temperature
measuring
temperature
web
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.)
Abandoned
Application number
AU2001235519A
Other languages
English (en)
Inventor
Markku Mantyla
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.)
Metso Paper Automation Oy
Original Assignee
Metso Paper Automation 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
Application filed by Metso Paper Automation Oy filed Critical Metso Paper Automation Oy
Publication of AU2001235519A1 publication Critical patent/AU2001235519A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0803—Arrangements for time-dependent attenuation of radiation signals
    • G01J5/0805—Means for chopping radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
    • G01J5/602—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature using selective, monochromatic or bandpass filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Paper (AREA)
AU2001235519A 2000-02-10 2001-02-09 Method and apparatus for measuring temperature of paper web Abandoned AU2001235519A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20000283A FI113088B (fi) 2000-02-10 2000-02-10 Menetelmä ja laite paperirainan lämpötilan mittaamiseksi
FI20000283 2000-02-10
PCT/FI2001/000122 WO2001059438A1 (en) 2000-02-10 2001-02-09 Method and apparatus for measuring temperature of paper web

Publications (1)

Publication Number Publication Date
AU2001235519A1 true AU2001235519A1 (en) 2001-08-20

Family

ID=8557432

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001235519A Abandoned AU2001235519A1 (en) 2000-02-10 2001-02-09 Method and apparatus for measuring temperature of paper web

Country Status (3)

Country Link
AU (1) AU2001235519A1 (fi)
FI (1) FI113088B (fi)
WO (1) WO2001059438A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6960769B2 (en) * 2002-10-03 2005-11-01 Abb Inc. Infrared measuring apparatus and method for on-line application in manufacturing processes
SE543393C2 (en) * 2019-06-18 2020-12-29 Ircon Drying Systems Ab Arrangement and method for measuring the temperature of a web, including computer program, computer readable medium and control unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI63115C (fi) * 1980-06-10 1983-04-11 Valmet Oy Foerfarande foer undersoekning av ytkvaliteten av material i fasttillstaond och anordning foer genomfoerande av foerfarandet
US4769544A (en) * 1984-06-01 1988-09-06 Measurex Corporation System and process for measuring fiberglass
JPS6153549A (ja) * 1984-08-23 1986-03-17 Chino Works Ltd 光学的測定装置

Also Published As

Publication number Publication date
FI20000283A (fi) 2001-08-11
FI20000283A0 (fi) 2000-02-10
WO2001059438A1 (en) 2001-08-16
FI113088B (fi) 2004-02-27

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