AT359321B - METHOD AND DEVICE FOR DETERMINING THE CURLING OF STACKED FIBERS - Google Patents

METHOD AND DEVICE FOR DETERMINING THE CURLING OF STACKED FIBERS

Info

Publication number
AT359321B
AT359321B AT499778A AT499778A AT359321B AT 359321 B AT359321 B AT 359321B AT 499778 A AT499778 A AT 499778A AT 499778 A AT499778 A AT 499778A AT 359321 B AT359321 B AT 359321B
Authority
AT
Austria
Prior art keywords
curling
determining
stacked fibers
fibers
stacked
Prior art date
Application number
AT499778A
Other languages
German (de)
Other versions
ATA499778A (en
Inventor
Franz Dr Puchegger
Original Assignee
Chemiefaser Lenzing Ag
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 Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Priority to AT499778A priority Critical patent/AT359321B/en
Priority to DE19792925810 priority patent/DE2925810A1/en
Publication of ATA499778A publication Critical patent/ATA499778A/en
Application granted granted Critical
Publication of AT359321B publication Critical patent/AT359321B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • 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
    • G01N33/36—Textiles
    • G01N33/365—Filiform textiles, e.g. yarns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0278—Thin specimens
    • G01N2203/028—One dimensional, e.g. filaments, wires, ropes or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Textile Engineering (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
AT499778A 1978-07-11 1978-07-11 METHOD AND DEVICE FOR DETERMINING THE CURLING OF STACKED FIBERS AT359321B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT499778A AT359321B (en) 1978-07-11 1978-07-11 METHOD AND DEVICE FOR DETERMINING THE CURLING OF STACKED FIBERS
DE19792925810 DE2925810A1 (en) 1978-07-11 1979-06-26 Staple fibre crimping property measurement - determines elongation function in crimped condition, by extrapolation to min. and max. tension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT499778A AT359321B (en) 1978-07-11 1978-07-11 METHOD AND DEVICE FOR DETERMINING THE CURLING OF STACKED FIBERS

Publications (2)

Publication Number Publication Date
ATA499778A ATA499778A (en) 1980-03-15
AT359321B true AT359321B (en) 1980-11-10

Family

ID=3570761

Family Applications (1)

Application Number Title Priority Date Filing Date
AT499778A AT359321B (en) 1978-07-11 1978-07-11 METHOD AND DEVICE FOR DETERMINING THE CURLING OF STACKED FIBERS

Country Status (2)

Country Link
AT (1) AT359321B (en)
DE (1) DE2925810A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4343157C1 (en) * 1993-12-17 1995-06-01 Hoechst Ag Process for the automatic characterization of mechanical and / or geometrical properties of staple fiber samples as well as a suitable device
DE4406324A1 (en) * 1994-02-27 1995-09-07 Robert Prof Dr Ing Massen Production-related measurement of the crimp in the manufacture of fibers
DE4437026C2 (en) 1994-10-17 1998-12-03 Hoechst Trevira Gmbh & Co Kg Device and method for automatically loading an apparatus for characterizing mechanical and / or geometric properties of staple fiber samples

Also Published As

Publication number Publication date
ATA499778A (en) 1980-03-15
DE2925810A1 (en) 1980-01-24

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Legal Events

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ELJ Ceased due to non-payment of the annual fee