SE7901903L - SET AND DEVICE FOR DETERMINING FIBER ORIENTATION - Google Patents

SET AND DEVICE FOR DETERMINING FIBER ORIENTATION

Info

Publication number
SE7901903L
SE7901903L SE7901903A SE7901903A SE7901903L SE 7901903 L SE7901903 L SE 7901903L SE 7901903 A SE7901903 A SE 7901903A SE 7901903 A SE7901903 A SE 7901903A SE 7901903 L SE7901903 L SE 7901903L
Authority
SE
Sweden
Prior art keywords
fiber orientation
determining fiber
determining
orientation
fiber
Prior art date
Application number
SE7901903A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE440405B (en
Inventor
S B Stenemur
Original Assignee
Svenska Textilforskningsinst
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 Svenska Textilforskningsinst filed Critical Svenska Textilforskningsinst
Priority to SE7901903A priority Critical patent/SE440405B/en
Priority to DE19803007790 priority patent/DE3007790A1/en
Publication of SE7901903L publication Critical patent/SE7901903L/en
Publication of SE440405B publication Critical patent/SE440405B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/346—Paper paper sheets
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
SE7901903A 1979-03-02 1979-03-02 DEVICE FOR DETERMINING THE DIRECTION DISTRIBUTION OF FIBERS IN THE PLAN FOR A CLOTHING MATERIAL SE440405B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE7901903A SE440405B (en) 1979-03-02 1979-03-02 DEVICE FOR DETERMINING THE DIRECTION DISTRIBUTION OF FIBERS IN THE PLAN FOR A CLOTHING MATERIAL
DE19803007790 DE3007790A1 (en) 1979-03-02 1980-02-29 Monitoring fibre-orientation distribution in moving web - by measuring diffraction in two directions of transmitted laser beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7901903A SE440405B (en) 1979-03-02 1979-03-02 DEVICE FOR DETERMINING THE DIRECTION DISTRIBUTION OF FIBERS IN THE PLAN FOR A CLOTHING MATERIAL

Publications (2)

Publication Number Publication Date
SE7901903L true SE7901903L (en) 1980-09-03
SE440405B SE440405B (en) 1985-07-29

Family

ID=20337445

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7901903A SE440405B (en) 1979-03-02 1979-03-02 DEVICE FOR DETERMINING THE DIRECTION DISTRIBUTION OF FIBERS IN THE PLAN FOR A CLOTHING MATERIAL

Country Status (2)

Country Link
DE (1) DE3007790A1 (en)
SE (1) SE440405B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231136A (en) * 1984-05-01 1985-11-16 Kanzaki Paper Mfg Co Ltd Measurement of fiber orientation in paper
US5640244A (en) * 1995-11-02 1997-06-17 Abb Industrial Systems, Inc. Method and apparatus for on-line determination of fiber orientation and anisotropy in a non-woven web
DE102014110554A1 (en) * 2014-07-25 2016-01-28 Certoplast Vorwerk & Sohn Gmbh Process for producing an adhesive tape

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7609014U1 (en) * 1900-01-01 Cerberus Ag, Maennedorf, Zuerich (Schweiz)
FI45799C (en) * 1971-03-23 1972-09-11 Valmet Oy A method for determining the orientation of paper or a similar fiber by means of light reflected from paper.
DE2800351B2 (en) * 1978-01-04 1979-11-15 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Optical device for determining the light exit angle in a material web scanned with a light spot

Also Published As

Publication number Publication date
DE3007790A1 (en) 1980-09-11
SE440405B (en) 1985-07-29
DE3007790C2 (en) 1991-09-19

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