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CH612152A5 - - Google Patents

Info

Publication number
CH612152A5
CH612152A5 CH88876A CH88876A CH612152A5 CH 612152 A5 CH612152 A5 CH 612152A5 CH 88876 A CH88876 A CH 88876A CH 88876 A CH88876 A CH 88876A CH 612152 A5 CH612152 A5 CH 612152A5
Authority
CH
Switzerland
Application number
CH88876A
Inventor
Gelli Dr Spescha
Andre Lattion
Original Assignee
Rieter Ag Maschf
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 Rieter Ag Maschf filed Critical Rieter Ag Maschf
Priority to CH88876A priority Critical patent/CH612152A5/xx
Priority to DE2649779A priority patent/DE2649779C3/de
Priority to NL7700256A priority patent/NL7700256A/xx
Priority to US05/760,575 priority patent/US4058962A/en
Priority to FR7701507A priority patent/FR2338884A1/fr
Priority to GB2745/77A priority patent/GB1557512A/en
Priority to JP52006880A priority patent/JPS6028933B2/ja
Publication of CH612152A5 publication Critical patent/CH612152A5/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/22—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to presence of irregularities in running material
    • 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)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Treatment Of Fiber Materials (AREA)
CH88876A 1976-01-26 1976-01-26 CH612152A5 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH88876A CH612152A5 (de) 1976-01-26 1976-01-26
DE2649779A DE2649779C3 (de) 1976-01-26 1976-10-29 Verfahren und Vorrichtung zum Feststellen periodischer Unregelmäßigkeiten eines Garns, insbesondere an einer Offenend-Spinnmaschine
NL7700256A NL7700256A (nl) 1976-01-26 1977-01-12 Werkwijze voor het vaststellen van het periodieke karakter van de in een, tussen een garenvormings- en een garenopwindfase van een ga- ren-vervaardigingsmachine zich bevindend, garen aan- wezige garenonregelmatigheden en inrichting voor de uitvoering van de werkwijze.
US05/760,575 US4058962A (en) 1976-01-26 1977-01-19 Method and apparatus for detecting periodic yarn irregularities in a yarn between a yarn forming stage and a yarn winding stage
FR7701507A FR2338884A1 (fr) 1976-01-26 1977-01-20 Procede et dispositif pour mettre en evidence le caractere periodique des irregularites contenues dans un fil circulant entre la zone de formation de ce fil et sa zone de renvidage dans une machine de filature
GB2745/77A GB1557512A (en) 1976-01-26 1977-01-24 Method and an apparatus for detecting the presence of yarnirregularities
JP52006880A JPS6028933B2 (ja) 1976-01-26 1977-01-26 糸製造機の糸形成ステ−ジと糸巻取りステ−ジの間に位置する糸に含まれる糸むらの周期的特性を検出する方法およびその方法を実施するための装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH88876A CH612152A5 (de) 1976-01-26 1976-01-26

Publications (1)

Publication Number Publication Date
CH612152A5 true CH612152A5 (de) 1979-07-13

Family

ID=4197513

Family Applications (1)

Application Number Title Priority Date Filing Date
CH88876A CH612152A5 (de) 1976-01-26 1976-01-26

Country Status (7)

Country Link
US (1) US4058962A (de)
JP (1) JPS6028933B2 (de)
CH (1) CH612152A5 (de)
DE (1) DE2649779C3 (de)
FR (1) FR2338884A1 (de)
GB (1) GB1557512A (de)
NL (1) NL7700256A (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605737B2 (de) * 1976-02-13 1979-08-30 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Arbeitsverfahren zum Erkennen des fehlerhaften Arbeitens von Spinnaggregaten von Offen-End-Spinnmaschinen
CH618944A5 (en) * 1977-03-18 1980-08-29 Loepfe Ag Geb Method for determining periodic fluctuations of a signal, particularly of a textile thread scanning signal.
CH615404A5 (de) * 1977-03-22 1980-01-31 Zellweger Uster Ag
CH620655A5 (de) * 1977-06-17 1980-12-15 Loepfe Ag Geb
JPS5930922A (ja) * 1982-08-12 1984-02-18 Toyoda Autom Loom Works Ltd オ−プンエンド精紡機における糸継方法
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.
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
JPS62124037A (ja) * 1985-11-20 1987-06-05 Hideo Hoshi プレス順送り型の材料送り装置
JPS61179330A (ja) * 1985-11-25 1986-08-12 Murata Mach Ltd 空気式精紡機の糸ムラ情報解析装置
US4764876B1 (en) * 1986-10-27 1993-06-15 Profile analyzer for filamentary materials
CH671972A5 (de) * 1987-03-19 1989-10-13 Zellweger Uster Ag
US4827216A (en) * 1987-03-25 1989-05-02 Grimson E G Differential triple-coil tester for wire rope with periodic lay effect cancellation
CH672331A5 (de) * 1987-04-10 1989-11-15 Zellweger Uster Ag
IN171021B (de) * 1987-04-27 1992-07-04 Rieter Ag Maschf
GB8808846D0 (en) * 1988-04-14 1988-05-18 Courtaulds Plc Monitoring fabric properties
CH680536A5 (de) * 1990-04-26 1992-09-15 Peyer Ag Siegfried
DE4041106A1 (de) * 1990-12-21 1992-06-25 Schlafhorst & Co W Verfahren und einrichtung zum ermitteln fehlerhafter rotierender maschinenteile einer spinnvorrichtung
JP2586281B2 (ja) * 1992-10-16 1997-02-26 村田機械株式会社 紡績機の管理システム
JP2626465B2 (ja) * 1993-04-27 1997-07-02 村田機械株式会社 糸監視器の診断方法及び同装置
US5844494A (en) * 1993-04-29 1998-12-01 Barmag Ag Method of diagnosing errors in the production process of a synthetic filament yarn
JPH0931774A (ja) * 1995-07-19 1997-02-04 Zellweger Luwa Ag 繊維物質中の質量変動を防ぐための方法及び装置
JP3163988B2 (ja) * 1996-07-26 2001-05-08 村田機械株式会社 紡績装置
WO1999020819A1 (en) * 1997-10-21 1999-04-29 Rieter Elitex A.S. A method of yarn spinning by transforming a fibre bundle on a spinning machine and a spinning machine for carrying out the method
EP0927887A1 (de) * 1997-12-17 1999-07-07 Zellweger Luwa Ag Verfahren zur Erkennung periodischer Fehler in einem längsbewegten Prüfgut
JP4756411B2 (ja) * 1998-03-25 2011-08-24 ウステル・テヒノロジーズ・アクチエンゲゼルシヤフト 長手方向に運動するテスト品の特性を測定する装置
DE102007062601A1 (de) * 2007-12-22 2009-06-25 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Überwachen des Verschmutzungsgrades einer Rotorrille eines Spinnrotors einer Offenend-Spinnvorrichtung
JP5453861B2 (ja) * 2008-03-31 2014-03-26 Ｊｆｅスチール株式会社 周期性欠陥検出装置及びその方法
WO2012147852A1 (ja) * 2011-04-26 2012-11-01 三菱レイヨン株式会社 多孔質中空糸膜の洗浄装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD83257A (de) *
US2641960A (en) * 1947-05-14 1953-06-16 Deering Milliken Res Trust Indicating and recording device for yarn diameters
US3069621A (en) * 1958-12-20 1962-12-18 Butticaz Andre Apparatus for controlling uniformity of a flow of textile and the like fibres
CH448836A (de) * 1962-12-22 1967-12-15 Loepfe Ag Geb Verfahren und Vorrichtung zur Kontrolle eines laufenden Fadens insbesondere in einer Textilfadenspulmaschine
DE1510986B1 (de) * 1964-04-20 1970-08-20 Vyzk Ustav Bavlnarsky Vorrichtung an einer nach dem Elementen-Spinnverfahren arbeitenden Spinnmaschine zum Zurueckfuehren des Fadens beim Anlassen oder bei Fadenbruch
DE1295885B (de) * 1964-07-09 1969-05-22 Reiners Vorrichtung zur UEberwachung der Laenge von Unregelmaessigkeiten in der Staerke eines Textilfadens
DE1798035A1 (de) * 1968-08-09 1971-11-25 Visomat Geraete Gmbh Faeden ueberwachende Einrichtung (Flusenwaechter)
DE1909294B2 (de) * 1969-02-25 1971-03-11 Verfahren zum messen der breite oder des durchmessers eines gegenstandes und anordnung zur durchfuehrung des verfahrens
DE1933930C3 (de) * 1969-07-04 1982-02-11 Wilhelm Stahlecker Gmbh, 7341 Reichenbach Offenend-Spinnmaschine mit mehreren Spinnaggregaten
JPS4841089B1 (de) * 1970-10-20 1973-12-04
CH561655A5 (de) * 1973-02-05 1975-05-15 Loepfe Ag Geb
CH568405A5 (de) * 1974-02-08 1975-10-31 Zellweger Uster Ag

Also Published As

Publication number Publication date
JPS6028933B2 (ja) 1985-07-08
NL7700256A (nl) 1977-07-28
FR2338884A1 (fr) 1977-08-19
DE2649779C3 (de) 1982-09-16
US4058962A (en) 1977-11-22
JPS5291936A (en) 1977-08-02
GB1557512A (en) 1979-12-12
DE2649779A1 (de) 1977-07-28
DE2649779B2 (de) 1979-04-26
FR2338884B1 (de) 1980-09-05

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Legal Events

Date Code Title Description
PL Patent ceased