BR9603269A - Dispositivo em uma via para a medição da espessura de uma mecha ou junta de fibras - Google Patents

Dispositivo em uma via para a medição da espessura de uma mecha ou junta de fibras

Info

Publication number
BR9603269A
BR9603269A BR9603269-3A BR9603269A BR9603269A BR 9603269 A BR9603269 A BR 9603269A BR 9603269 A BR9603269 A BR 9603269A BR 9603269 A BR9603269 A BR 9603269A
Authority
BR
Brazil
Prior art keywords
fiber
thickness
measuring
joint
guide
Prior art date
Application number
BR9603269-3A
Other languages
English (en)
Inventor
Ferdinand Leifeld
Original Assignee
Truetzschler Gmbh & Co Kg
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 Truetzschler Gmbh & Co Kg filed Critical Truetzschler Gmbh & Co Kg
Publication of BR9603269A publication Critical patent/BR9603269A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/32—Regulating or varying draft
    • D01H5/38—Regulating or varying draft in response to irregularities in material ; Measuring irregularities
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
    • D01G15/02—Carding machines
    • D01G15/12—Details
    • D01G15/46—Doffing or like arrangements for removing fibres from carding elements; Web-dividing apparatus; Condensers
    • D01G15/64—Drafting or twisting apparatus associated with doffing arrangements or with web-dividing apparatus
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/06—Arrangements in which a machine or apparatus is regulated in response to changes in the volume or weight of fibres fed, e.g. piano motions
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/72—Fibre-condensing guides
    • 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
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
    • G01B7/107—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance for measuring objects while moving
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Reinforced Plastic Materials (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)

Abstract

Patente de Invenção: <B>''DISPOSITIVO EM UMA VIA PARA A MEDIçãO DA ESPESSURA DE UMA MECHA OU JUNTA DE FIBRAS''<D>. Em um dispositivo em uma via para a medição da espessura de uma junta de fibras, com uma guia de fita para conduzir as fitas de fibra pela entrada do estirador, cujas paredes são configuradas ao menos parcialmente cónicas para conduzir juntas em um plano as fitas de fibra que entram, e depois da qual está conectado um par de cilindros de retirada, depois do qual as fitas de fibra correm novamente separadas, no qual à guia de fita está conjugado um elemento tateador sob esforço de carga que pode se mover localizadamente, o qual, juntamente com uma contra-superfície imóvel, forma um ponto de estrangulamento para a junta de fibras que está de passagem e que é constituída por fitas de fibra, sendo que as fitas de fibra na guia de fita são comprimidas e tateadas em um plano, e cuja mudança de posição, no caso de uma espessura diferente da junta de fibras, atua sobre um dispositivo de transformador para gerar um pulso de comando, um pré-modelador está conectado antes da guia de fita. Para aperfeiçoar ainda mais o dispositivo, o pré-modelador apresenta uma superfície de cobertura e/ou uma superfície de fundo abertas e as superfícies laterais podem conduzir juntas e direcionar lateralmente as fitas de fibra que entram.
BR9603269-3A 1995-08-03 1996-08-02 Dispositivo em uma via para a medição da espessura de uma mecha ou junta de fibras BR9603269A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19528484A DE19528484A1 (de) 1995-08-03 1995-08-03 Vorrichtung an einer Strecke zur Messung der Stärke eines Faserverbandes

Publications (1)

Publication Number Publication Date
BR9603269A true BR9603269A (pt) 1999-10-13

Family

ID=7768571

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9603269-3A BR9603269A (pt) 1995-08-03 1996-08-02 Dispositivo em uma via para a medição da espessura de uma mecha ou junta de fibras

Country Status (10)

Country Link
US (1) US5630251A (pt)
JP (1) JP3746573B2 (pt)
CN (1) CN1084807C (pt)
BR (1) BR9603269A (pt)
CH (1) CH691515A5 (pt)
DE (1) DE19528484A1 (pt)
ES (1) ES2134114B1 (pt)
FR (1) FR2737508B1 (pt)
IN (1) IN185825B (pt)
IT (1) IT1277738B1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19713255A1 (de) * 1997-03-29 1998-10-01 Truetzschler Gmbh & Co Kg Vorrichtung an einer Spinnereimaschine, insbesondere Strecke, Karde u. dgl. mit Druckluftanwendung
EP0937164B1 (de) * 1997-09-08 2001-11-28 Trützschler GmbH &amp; Co. KG Vorrichtung an einer spinnereivorbereitungsmaschine, z.b. karde, strecke od. dgl., zum führen und verdichten eines faserverbandes
IT1302166B1 (it) 1997-09-17 2000-07-31 Truetzschler & Co Dispositivo su uno striratoio per la misura di una nastro di fibrecomposito formato da nastri di fibre
DE19908309B4 (de) * 1999-02-26 2010-03-04 Rieter Ingolstadt Gmbh Vorrichtung zum Zuführen eines Faserbandes zu einem Streckwerk einer Strecke
DE19908371A1 (de) * 1999-02-26 2000-08-31 Truetzschler Gmbh & Co Kg Vorrichtung an einer Strecke zur Verarbeitung eines Faserverbandes aus Faserbändern
DE10145733B4 (de) 2000-10-19 2017-02-16 Trützschler GmbH & Co Kommanditgesellschaft Vorrichtung an einer Karde oder Krempel zur Bildung eines Faserverbandes
FR2817878A1 (fr) * 2000-12-12 2002-06-14 Schlumberger Cie N Dispositif reducteur de pilosite pour machines a filer
US7103440B2 (en) * 2001-12-11 2006-09-05 Rieter Ingolstadt Spinnereimaschinenbau Ag Use of microwaves for sensors in the spinning industry
DE10214955B9 (de) * 2002-04-04 2017-06-29 Rieter Ingolstadt Gmbh Spinnereivorbereitungsmaschine
DE10323757A1 (de) * 2003-05-22 2004-12-09 Rieter Ingolstadt Spinnereimaschinenbau Ag Vliesführungsvorrichtung für eine Textilmaschine sowie Textilmaschine
DE10347811A1 (de) * 2003-10-10 2005-06-02 Trützschler GmbH & Co KG Vorrichtung an einer Strecke zum Zuführen von Faserbändern zu einem Streckwerk aus mindestens zwei Walzenpaaren
DE102004028358A1 (de) * 2004-06-11 2005-12-29 Trützschler GmbH & Co KG Vorrichtung für eine bandbildende Textilmaschine, insbesondere Strecke, Karde o. dgl., mit einer Vliesführung
DE102005023992A1 (de) * 2005-05-20 2006-11-23 TRüTZSCHLER GMBH & CO. KG Vorrichtung an einer Spinnereivorbereitungsmaschine, z.B. Karde, Krempel, Strecke, Kämmmaschine o.dgl., zum Ermitteln der Masse und/oder Masseschwankungen eines Fasermaterials, z.B. mindestens ein Faserband, Faservlies o.dgl., aus Baumwolle, Chemiefasern o. dgl.
CN100361692C (zh) * 2005-06-10 2008-01-16 林全盛 一种治疗皮肤浅表性肿块的膏药
DE102005033180B4 (de) * 2005-07-13 2020-03-12 Trützschler GmbH & Co Kommanditgesellschaft Vorrichtung zum Erfassen eines Parameters an mehreren, einem Streckwerk einer Spinnereimaschine zugeführten Faserbändern
DE102009050264A1 (de) * 2009-10-21 2011-05-12 TRüTZSCHLER GMBH & CO. KG Vorrichtung an einer Spinnereivorbereitungsmaschine, z.B. Karde, Strecke, Kämmmaschine oder Flyer, mit einem Tastwalzenpaar
JP5924860B2 (ja) * 2010-12-03 2016-05-25 株式会社豊田自動織機 前紡工程のドラフト装置の制御方法及び制御装置
DE102013110915A1 (de) * 2013-10-01 2015-04-02 Trützschler GmbH & Co Kommanditgesellschaft Vorverdichter zum Glätten bzw. Kompaktieren eines Faserbandes in einer Wickelmaschine, Wickelmaschine und Verfahren zum Betreiben einer Wickelmaschine
DE102014103598A1 (de) * 2014-03-17 2015-09-17 Rieter Ingolstadt Gmbh Bandführer für eine Strecke sowie Strecke
DE102017102623A1 (de) * 2017-02-09 2018-08-09 TRüTZSCHLER GMBH & CO. KG Verfahren und Anlage zur Bearbeitung von Fasern
CN107988664B (zh) * 2017-12-04 2024-02-06 上海晋飞碳纤科技股份有限公司 一种纱线合并加捻储纱装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB671576A (en) * 1950-02-27 1952-05-07 Casablancas High Draft Co Ltd Improvements in or relating to sliver-condensing means for use in textile preparatory and spinning machines
US3840942A (en) * 1973-01-31 1974-10-15 W Thomason Web control apparatus
CH624759A5 (pt) * 1977-12-22 1981-08-14 Rieter Ag Maschf
US4259766A (en) * 1978-09-05 1981-04-07 E. I. Du Pont De Nemours And Company Condensing trumpet
DE2846137C2 (de) * 1978-10-23 1980-11-06 Truetzschler Gmbh & Co Kg, 4050 Moenchengladbach Vorrichtung an einer Karde zum Abnehmen und Zusammenfassen eines Faserflors
DD161271A3 (de) * 1981-09-02 1985-11-27 Textima Veb K Vorrichtung zur bildung eines faserbandes an karden
DE3327574C1 (de) * 1983-07-30 1984-11-29 Trützschler GmbH & Co KG, 4050 Mönchengladbach Vorrichtung an einer Karde zum Zusammenfassen eines aus einem Lieferwerk einer Karde austretenden Faserflors zu einem Faserband
CH668833A5 (de) * 1986-01-16 1989-01-31 Zellweger Uster Ag Vorrichtung zum messen und/oder vergleichmaessigen der banddicke von faserbaendern.
DE3722771C1 (de) * 1987-07-09 1989-02-02 Hollingsworth Gmbh Vorrichtung zum Zusammenfuehren eines textilen Faservlieses zu einem Faserband
DE3807582A1 (de) * 1988-03-08 1989-09-21 Hollingsworth Gmbh Vorrichtung zum komprimieren und selbsttaetigen einfuehren eines textilen faserbandes
CS277117B6 (en) * 1990-08-21 1992-11-18 Vyzk Ustav Bavlnarsky Apparatus for the withdrawal of carded fibrous web from a carding device doffing cylinder
DE4227492A1 (de) * 1992-08-20 1994-02-24 Fritz Stahlecker Faserbandführungsvorrichtung für Streckwerke von Spinnereimaschinen
DE9320353U1 (de) * 1993-04-02 1994-09-01 Trützschler GmbH & Co KG, 41199 Mönchengladbach Vorrichtung zur Messung der Stärke eines Faserverbandes mit einer Bandführung zum Führen der Faserbänder am Streckwerkseinlauf
DE4404326A1 (de) * 1993-04-02 1994-10-06 Truetzschler Gmbh & Co Kg Vorrichtung zur Messung der Stärke eines Faserbandes mit einer Bandführung zum Führen der Faserbänder am Streckwerkseinlauf

Also Published As

Publication number Publication date
JPH09157964A (ja) 1997-06-17
IT1277738B1 (it) 1997-11-12
ITMI952774A0 (pt) 1995-12-28
FR2737508A1 (fr) 1997-02-07
CH691515A5 (de) 2001-07-31
CN1141969A (zh) 1997-02-05
CN1084807C (zh) 2002-05-15
ES2134114B1 (es) 2000-04-01
FR2737508B1 (fr) 1998-04-10
ITMI952774A1 (it) 1997-06-28
DE19528484A1 (de) 1997-02-06
IN185825B (pt) 2001-05-05
JP3746573B2 (ja) 2006-02-15
US5630251A (en) 1997-05-20
ES2134114A1 (es) 1999-09-16

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2256 DE 01-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.