FR2306925B1 - - Google Patents

Info

Publication number
FR2306925B1
FR2306925B1 FR7610139A FR7610139A FR2306925B1 FR 2306925 B1 FR2306925 B1 FR 2306925B1 FR 7610139 A FR7610139 A FR 7610139A FR 7610139 A FR7610139 A FR 7610139A FR 2306925 B1 FR2306925 B1 FR 2306925B1
Authority
FR
France
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.)
Expired
Application number
FR7610139A
Other languages
French (fr)
Other versions
FR2306925A1 (fr
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of FR2306925A1 publication Critical patent/FR2306925A1/fr
Application granted granted Critical
Publication of FR2306925B1 publication Critical patent/FR2306925B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/125—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters of objects while moving
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR7610139A 1975-04-07 1976-04-07 Appareil pour determiner les qualites d'un fil Granted FR2306925A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50042056A JPS51116255A (en) 1975-04-07 1975-04-07 Tester for yarn quality

Publications (2)

Publication Number Publication Date
FR2306925A1 FR2306925A1 (fr) 1976-11-05
FR2306925B1 true FR2306925B1 (OSRAM) 1980-07-18

Family

ID=12625438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610139A Granted FR2306925A1 (fr) 1975-04-07 1976-04-07 Appareil pour determiner les qualites d'un fil

Country Status (5)

Country Link
US (1) US4045659A (OSRAM)
JP (1) JPS51116255A (OSRAM)
DE (1) DE2615649A1 (OSRAM)
FR (1) FR2306925A1 (OSRAM)
GB (1) GB1533330A (OSRAM)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1580441A (en) * 1976-08-19 1980-12-03 Ass Eng Ltd Data processing
CH641422A5 (de) 1979-03-16 1984-02-29 Zellweger Uster Ag Verfahren zur bewertung von garnfehlern.
US4302968A (en) * 1979-10-15 1981-12-01 Rieter Machine Works, Ltd. Method and apparatus for measuring the linear density of a travelling fiber sliver
IT1129509B (it) * 1980-01-14 1986-06-04 Tasco Spa Procedimento ed apparecchiatura per il ritrovamento in tempo reale di difetti in oggetti industriali
US4453404A (en) * 1982-11-22 1984-06-12 The Mead Corporation Method and apparatus for determining statistical characteristics of sheet material
US4648054A (en) * 1983-06-20 1987-03-03 Unisearch Limited Continuous measurement of yarn diameter and twist
FR2549096B1 (fr) * 1983-06-21 1985-11-08 Superba Sa Procede de controle automatique de fils textiles et appareil pour la mise en oeuvre de ce procede
CH661913A5 (de) * 1983-08-19 1987-08-31 Zellweger Uster Ag Verfahren und vorrichtung zur gleichzeitigen ueberwachung der garnqualitaet an einer vielzahl gleichartiger ueberwachungsstellen einer textilmaschine.
US4580226A (en) * 1984-04-06 1986-04-01 Sanford H. Robbins Random sampling system
GB2169928B (en) * 1985-01-19 1988-05-11 Rieter Scragg Ltd Monitoring the tension of yarn drawn off from a package
JPH0687058B2 (ja) * 1985-03-29 1994-11-02 帝人株式会社 杢調編織物用糸条の評価方法
US4758968A (en) * 1985-05-16 1988-07-19 North Carolina State University Method and apparatus for continuously measuring the variability of textile strands
IT1185450B (it) * 1985-10-16 1987-11-12 Nuovo Pignone Spa Stribbia ottica perfezionata,particolarmente adatta per open-end
US4764876B1 (en) * 1986-10-27 1993-06-15 Profile analyzer for filamentary materials
US4766647A (en) * 1987-04-10 1988-08-30 Spinlab Partners, Ltd. Apparatus and method for measuring a property of a continuous strand of fibrous materials
US4837700A (en) * 1987-10-27 1989-06-06 Pioneer Electronic Corporation Method and apparatus for processing data in a GPS receiving device in a road vehicle
US5119308A (en) * 1988-08-26 1992-06-02 Murata Kikai Kabushiki Kaisha Control system for spinning machine
CH681462A5 (OSRAM) * 1989-08-31 1993-03-31 Zellweger Uster Ag
GB9014569D0 (en) * 1990-06-29 1990-08-22 Univ London Devices for use in neural processing
CH683350A5 (de) * 1991-09-11 1994-02-28 Peyer Ag Siegfried Verfahren und Vorrichtung zum Klassifizieren und Reinigen von Garnen.
CH684488A5 (de) * 1992-05-20 1994-09-30 Zellweger Uster Ag Verfahren und Vorrichtung zur online Erkennung von schlecht eingestellten oder defekten Streckwerken an Ringspinnmaschinen.
DE4217007A1 (de) * 1992-05-22 1993-11-25 Foerster Inst Dr Friedrich Verfahren und Vorrichtung zur Überwachung und Sicherung der Produktqualität
RU2150702C1 (ru) * 1999-08-03 2000-06-10 Костромской государственный технологический университет Способ определения технологической ценности трепаного льняного волокна
GB0120771D0 (en) * 2001-08-25 2001-10-17 Fibrevision Ltd Yarn monitoring
CN102995193B (zh) * 2012-11-13 2016-01-13 天津工业大学 一种细纱断头检测方法及应用该方法的细纱断头检测装置
CN103060972A (zh) * 2013-01-17 2013-04-24 杭州电子科技大学 一种基于中值滤波的电子清纱器纱疵快速识别方法
CN104975388B (zh) * 2015-07-08 2017-10-27 江苏圣蓝科技有限公司 一种纱线强力弱环检测和清除的方法及其装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251967B (OSRAM) * 1959-11-06
US3150253A (en) * 1961-07-11 1964-09-22 Industrial Nucleonics Corp Product analyzer
CH466108A (de) * 1968-01-31 1968-11-30 Loepfe Ag Geb Verfahren und Vorrichtung zur Bestimmung der Reinigungswirkung eines elektronischen Fadenreinigers an Textilfaden-Spulmaschinen
GB1320512A (en) * 1969-06-27 1973-06-13 Reiners Verwaltungs Gmbh Method and apparatus for supervising the production process of automatic winding machines
GB1310572A (en) * 1970-03-09 1973-03-21 Telomex Group Ltd Computing circuits
US3683160A (en) * 1970-03-24 1972-08-08 Du Pont A method and apparatus for monitoring and predicting the level of dyeability of yarn during its processing
CA942870A (en) * 1970-08-29 1974-02-26 Tsutomu Tamura Apparatus for detecting yarn quality information
CH521638A (de) * 1970-09-01 1972-04-15 Zellweger Uster Ag Verfahren und Vorrichtung zur Bestimmung des Variationskoeffizienten einer variablen Funktion sowie Anwendung des Verfahrens
GB1406219A (en) * 1971-11-17 1975-09-17 Molins Ltd Devices for mean value indication
JPS544221B2 (OSRAM) * 1972-03-24 1979-03-03
CH561655A5 (OSRAM) * 1973-02-05 1975-05-15 Loepfe Ag Geb

Also Published As

Publication number Publication date
US4045659A (en) 1977-08-30
GB1533330A (en) 1978-11-22
DE2615649A1 (de) 1977-02-03
FR2306925A1 (fr) 1976-11-05
JPS51116255A (en) 1976-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse