JPS56500571A - - Google Patents

Info

Publication number
JPS56500571A
JPS56500571A JP50110080A JP50110080A JPS56500571A JP S56500571 A JPS56500571 A JP S56500571A JP 50110080 A JP50110080 A JP 50110080A JP 50110080 A JP50110080 A JP 50110080A JP S56500571 A JPS56500571 A JP S56500571A
Authority
JP
Japan
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.)
Granted
Application number
JP50110080A
Other languages
Japanese (ja)
Other versions
JPS6350660B2 (en
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 filed Critical
Publication of JPS56500571A publication Critical patent/JPS56500571A/ja
Publication of JPS6350660B2 publication Critical patent/JPS6350660B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/24—Investigating the presence of flaws

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP81501100A 1980-10-24 1980-10-24 Expired JPS6350660B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1980/000178 WO1982001592A1 (en) 1980-10-24 1980-10-24 Device for determining surface defects of filament articles

Publications (2)

Publication Number Publication Date
JPS56500571A true JPS56500571A (en) 1981-04-30
JPS6350660B2 JPS6350660B2 (en) 1988-10-11

Family

ID=21616679

Family Applications (2)

Application Number Title Priority Date Filing Date
JP81501100A Expired JPS6350660B2 (en) 1980-10-24 1980-10-24
JP81501100A Pending JPS57501597A (en) 1980-10-24 1980-10-24

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP81501100A Pending JPS57501597A (en) 1980-10-24 1980-10-24

Country Status (4)

Country Link
JP (2) JPS6350660B2 (en)
DE (1) DE3050619T1 (en)
GB (1) GB2102958B (en)
WO (1) WO1982001592A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0701105A1 (en) * 1994-09-12 1996-03-13 AT&T Corp. Method and apparatus for controlling the cross-sectional dimensions of optical fibers during fabrication
DE4442711A1 (en) * 1994-12-01 1996-06-05 Claas Ohg Capacitive measuring device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH199226A (en) * 1937-06-15 1938-08-15 Hardung Dr Victor Uniformity meter for checking and registering the cross-sectional fluctuations of thread, wire or tape-shaped materials.
CH249096A (en) * 1946-04-29 1947-06-15 Zellweger Uster Ag Method and device for measuring the evenness of the substance cross-section of textile goods, in particular of yarns, rovings and ribbons.
CH281330A (en) * 1949-03-15 1952-02-29 Zellweger Ag Apparate & Maschi Method and device for determining the mean deviation of a variable quantity from its mean value, in particular for determining the mean deviation of the substance cross-section of fiber ribbons, rovings and yarns.
FR1150424A (en) * 1956-05-03 1958-01-13 Method and apparatus for checking irregularity in streams of textile or the like
GB1348982A (en) * 1971-05-20 1974-03-27 Dickinson Robinson Group Ltd Method of detecting changes in moving material
JPS5157491A (en) * 1974-11-16 1976-05-19 Nippon Steel Corp Sokokinzokubanno setsuketsubukenshutsusochi

Also Published As

Publication number Publication date
DE3050619C2 (en) 1988-12-29
WO1982001592A1 (en) 1982-05-13
GB2102958B (en) 1985-04-17
DE3050619T1 (en) 1982-11-04
JPS6350660B2 (en) 1988-10-11
GB2102958A (en) 1983-02-09
JPS57501597A (en) 1982-09-02

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