ES2134114A1 - Dispositivo en un tramo para la medicion del espesor de un compuesto de fibras. - Google Patents

Dispositivo en un tramo para la medicion del espesor de un compuesto de fibras.

Info

Publication number
ES2134114A1
ES2134114A1 ES09601532A ES9601532A ES2134114A1 ES 2134114 A1 ES2134114 A1 ES 2134114A1 ES 09601532 A ES09601532 A ES 09601532A ES 9601532 A ES9601532 A ES 9601532A ES 2134114 A1 ES2134114 A1 ES 2134114A1
Authority
ES
Spain
Prior art keywords
sliver
guiding device
assembly
sensor element
preformer
Prior art date
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
ES09601532A
Other languages
English (en)
Other versions
ES2134114B1 (es
Inventor
Ferdinand Leifeld
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.)
Truetzschler GmbH and Co KG
Original Assignee
Truetzschler GmbH and 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 and Co KG filed Critical Truetzschler GmbH and Co KG
Publication of ES2134114A1 publication Critical patent/ES2134114A1/es
Application granted granted Critical
Publication of ES2134114B1 publication Critical patent/ES2134114B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Treatment Of Fiber Materials (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Reinforced Plastic Materials (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)

Abstract

Dispositivo en un tramo para la medición del espesor de un compuesto de fibras, con una guía de cinta para guiar las cintas de fibras en la entrada al sistema de estiraje, cuyas paredes están configuradas al menos parcialmente cónicas juntando en un plano las cintas de fibras entrantes, y que tiene dispuesto a continuación un par de cilindros de extracción, detrás del cual las cintas de fibras se separan de nuevo, en el que a la guía de cinta está asociado un elemento palpador móvil, solicitado, que con una superficie antagonista estacionaría forma un lugar estrecho para el pado del compuesto de fibras que consta de cintas de fibras, compactándose y palpándose las cintas de fibras en un plano en la guía de cinta, y actuando su variación de situación, al ser diferente el espesor del compuesto de fibras, sobre un dispositivo convertidor para producir un impulso de mando, está dispuesto un preformador delante de la guía de cinta.
ES009601532A 1995-08-03 1996-07-09 Dispositivo en un tramo para la medicion del espesor de un compuesto de fibras. Expired - Fee Related ES2134114B1 (es)

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 (2)

Publication Number Publication Date
ES2134114A1 true ES2134114A1 (es) 1999-09-16
ES2134114B1 ES2134114B1 (es) 2000-04-01

Family

ID=7768571

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009601532A Expired - Fee Related ES2134114B1 (es) 1995-08-03 1996-07-09 Dispositivo en un tramo para la medicion del espesor de un compuesto de fibras.

Country Status (10)

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

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 & 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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES476694A1 (es) * 1977-12-22 1979-11-16 Rieter Ag Maschf Dispositivo de medicion de la seccion de cintas de fibras enla preparacion de la hilatura.
US4259766A (en) * 1978-09-05 1981-04-07 E. I. Du Pont De Nemours And Company Condensing trumpet
FR2549860A1 (fr) * 1983-07-30 1985-02-01 Truetzschler & Co Procede et dispositif de regroupement sur une carde d'un voile de fibres en un ruban de fibres
FR2703446A1 (fr) * 1993-04-02 1994-10-07 Truetzschler Gmbh & Co Kg Appareil et procédé pour mesurer l'épaisseur d'un composite fibreux.

Family Cites Families (10)

* 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
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
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 Truetzschler Gmbh & Co Kg Vorrichtung zur Messung der Stärke eines Faserverbandes mit einer Bandführung zum Führen der Faserbänder am Streckwerkseinlauf

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES476694A1 (es) * 1977-12-22 1979-11-16 Rieter Ag Maschf Dispositivo de medicion de la seccion de cintas de fibras enla preparacion de la hilatura.
US4259766A (en) * 1978-09-05 1981-04-07 E. I. Du Pont De Nemours And Company Condensing trumpet
FR2549860A1 (fr) * 1983-07-30 1985-02-01 Truetzschler & Co Procede et dispositif de regroupement sur une carde d'un voile de fibres en un ruban de fibres
FR2703446A1 (fr) * 1993-04-02 1994-10-07 Truetzschler Gmbh & Co Kg Appareil et procédé pour mesurer l'épaisseur d'un composite fibreux.

Also Published As

Publication number Publication date
IN185825B (es) 2001-05-05
ES2134114B1 (es) 2000-04-01
ITMI952774A0 (es) 1995-12-28
FR2737508A1 (fr) 1997-02-07
US5630251A (en) 1997-05-20
BR9603269A (pt) 1999-10-13
JPH09157964A (ja) 1997-06-17
CH691515A5 (de) 2001-07-31
JP3746573B2 (ja) 2006-02-15
IT1277738B1 (it) 1997-11-12
DE19528484A1 (de) 1997-02-06
ITMI952774A1 (it) 1997-06-28
FR2737508B1 (fr) 1998-04-10
CN1141969A (zh) 1997-02-05
CN1084807C (zh) 2002-05-15

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