FI20000283A0 - Method and apparatus for measuring paper web temperature - Google Patents

Method and apparatus for measuring paper web temperature

Info

Publication number
FI20000283A0
FI20000283A0 FI20000283A FI20000283A FI20000283A0 FI 20000283 A0 FI20000283 A0 FI 20000283A0 FI 20000283 A FI20000283 A FI 20000283A FI 20000283 A FI20000283 A FI 20000283A FI 20000283 A0 FI20000283 A0 FI 20000283A0
Authority
FI
Finland
Prior art keywords
paper web
web temperature
measuring paper
measuring
temperature
Prior art date
Application number
FI20000283A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI113088B (en
FI20000283A (en
Inventor
Markku Maentylae
Original Assignee
Neles 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 Neles Paper Automation Oy filed Critical Neles Paper Automation Oy
Priority to FI20000283A priority Critical patent/FI113088B/en
Publication of FI20000283A0 publication Critical patent/FI20000283A0/en
Priority to AU2001235519A priority patent/AU2001235519A1/en
Priority to PCT/FI2001/000122 priority patent/WO2001059438A1/en
Publication of FI20000283A publication Critical patent/FI20000283A/en
Application granted granted Critical
Publication of FI113088B publication Critical patent/FI113088B/en

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)
FI20000283A 2000-02-10 2000-02-10 Method and apparatus for measuring the temperature of a paper web FI113088B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20000283A FI113088B (en) 2000-02-10 2000-02-10 Method and apparatus for measuring the temperature of a paper web
AU2001235519A AU2001235519A1 (en) 2000-02-10 2001-02-09 Method and apparatus for measuring temperature of paper web
PCT/FI2001/000122 WO2001059438A1 (en) 2000-02-10 2001-02-09 Method and apparatus for measuring temperature of paper web

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20000283 2000-02-10
FI20000283A FI113088B (en) 2000-02-10 2000-02-10 Method and apparatus for measuring the temperature of a paper web

Publications (3)

Publication Number Publication Date
FI20000283A0 true FI20000283A0 (en) 2000-02-10
FI20000283A FI20000283A (en) 2001-08-11
FI113088B FI113088B (en) 2004-02-27

Family

ID=8557432

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20000283A FI113088B (en) 2000-02-10 2000-02-10 Method and apparatus for measuring the temperature of a paper web

Country Status (3)

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

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 (en) * 1980-06-10 1983-04-11 Valmet Oy PROCEDURE FOR THE UNDERSTANDING OF MATERIALS IN 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 (en) * 1984-08-23 1986-03-17 Chino Works Ltd Optical measuring apparatus

Also Published As

Publication number Publication date
FI113088B (en) 2004-02-27
AU2001235519A1 (en) 2001-08-20
FI20000283A (en) 2001-08-11
WO2001059438A1 (en) 2001-08-16

Similar Documents

Publication Publication Date Title
FI20002838A0 (en) Method and apparatus for adjusting the moisture profile of a moving paper web
FI20012351A (en) Method and apparatus for forming a paper web
FI20000282A (en) Method and apparatus for measuring coating
FI982625A (en) Method and apparatus for adjusting paper properties
FI982102A0 (en) Method and apparatus for drying webs
FI980445A (en) Method and apparatus for measuring paper thickness
NO20033219L (en) Method and apparatus for imaging paper web
FI20000794A0 (en) Method and apparatus for making polyaniline
FI20000283A0 (en) Method and apparatus for measuring paper web temperature
FI20000320A0 (en) Method and apparatus for unwinding
FI20020732A (en) Method and apparatus for measuring the amount of coating on a paper web
FI981517A0 (en) Method and apparatus for measuring the tension of a moving web
FI991548A (en) Method for measuring web consistency and measuring device
FI20000514A (en) Method and apparatus for wrapping a paper web
FI19992289A (en) Method and apparatus for producing release paper
FI981058A (en) Method and apparatus for measuring paper web
FI981296A0 (en) Method and apparatus for measuring structural humidity
FI20010390A0 (en) Method and apparatus for measuring web tension
FI20000939A0 (en) Method and apparatus for forming a web
FI20002782A (en) Method and apparatus for calendering paper
EP1306664A4 (en) Method for measuring orientation of paper fibers and apparatus for measuring orientation of paper fibers
FI982546A (en) Method for measuring paper properties and measuring device
FI20010389A0 (en) Method and apparatus for measuring web tension
FI19991704A (en) A method for measuring the temperature and humidity of a web
FI20012311A0 (en) Method and apparatus for determining the properties of a moving paper web