BR9814342A - Individualizador de fibras - Google Patents

Individualizador de fibras

Info

Publication number
BR9814342A
BR9814342A BR9814342-5A BR9814342A BR9814342A BR 9814342 A BR9814342 A BR 9814342A BR 9814342 A BR9814342 A BR 9814342A BR 9814342 A BR9814342 A BR 9814342A
Authority
BR
Brazil
Prior art keywords
stage
supply
pull
flap
current
Prior art date
Application number
BR9814342-5A
Other languages
English (en)
Inventor
Hossein M Ghorashi
Luo Cheng
Joseph H Mansfield
Original Assignee
Luwa Ag Zellweger
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 Luwa Ag Zellweger filed Critical Luwa Ag Zellweger
Publication of BR9814342A publication Critical patent/BR9814342A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

<B>INDIVIDUALIZADOR DE FIBRAS<D> Aparelho (50) que individualiza fibras dentro de uma corrente (9) de alimentação sem rompê-las. Um primeiro estágio, tendo primeiros roletes de compressão, recebe a corrente de alimentação e fornece a mesma a um segundo estágio (10). O segundo estágio recebe a corrente de alimentação do primeiro e fornece uma corrente afinada a um terceiro estágio. Correias de aba de segundo estágio (18A, 18B) puxam a corrente de alimentação sob tensão do primeiro estágio para dentro do segundo estágio. Segundos roletes de compressão (16C, 16D) puxam a corrente de alimentação sob tensão das correias de aba de segundo estágio e fornecem a corrente afinada ao terceiro estágio. O terceiro estágio recebe a corrente afinada do segundo estágio e fornece fibras individualizadas. As correias de aba de terceiro estágio (18C, 18D) puxam a corrente afinada sob tensão do segundo estágio para dentro do terceiro estágio. Terceiros roletes de compressão (16E, 16F) puxam a corrente afinada sob tensão das correias de aba de terceiro estágio e fornecem as fibras individualizadas.
BR9814342-5A 1997-12-23 1998-12-11 Individualizador de fibras BR9814342A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/996,557 US6161441A (en) 1997-12-23 1997-12-23 Fiber individualizer
PCT/IB1998/001988 WO1999034045A1 (en) 1997-12-23 1998-12-11 Fiber individualizer

Publications (1)

Publication Number Publication Date
BR9814342A true BR9814342A (pt) 2000-10-10

Family

ID=25543051

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9814342-5A BR9814342A (pt) 1997-12-23 1998-12-11 Individualizador de fibras

Country Status (10)

Country Link
US (1) US6161441A (pt)
EP (1) EP1042546B1 (pt)
JP (1) JP2002500283A (pt)
CN (1) CN1154757C (pt)
AR (1) AR014159A1 (pt)
AU (1) AU751127B2 (pt)
BR (1) BR9814342A (pt)
DE (1) DE69821989T2 (pt)
TR (1) TR200001987T2 (pt)
WO (1) WO1999034045A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6532798B1 (en) * 1999-09-16 2003-03-18 Shofner Engineering Associates, Inc. Micronaire, maturity and fineness measurements via continuous compression air flow permeability measurements
US7143642B1 (en) * 2005-07-01 2006-12-05 Uster Technologies, Inc. Integrated moisture, length, and strength tester
CN101316954B (zh) * 2005-09-29 2011-10-05 丹尼尔·亚历山大·普尔 用于轧棉的装置、过程和与其相关的方法
US9329162B2 (en) * 2012-02-08 2016-05-03 Uster Technologies Ag Auto micronaire
EP2898127B1 (de) * 2012-09-24 2016-09-21 König, Reinhard Doppelfaltungsstreckwerk
US9891145B1 (en) 2012-10-09 2018-02-13 Quantitative Engineering Solutions, LLC Cotton sampling system
US10324101B1 (en) 2015-04-30 2019-06-18 Quantitative Engineering Solutions, LLC HVI sample feed kit
ITUB201586621U1 (it) * 2015-10-30 2017-04-30 Mesdan Spa Dispositivo di preparazione di un campione di fibre tessili, in particolare fibre di cotone, applicabile ad apparecchi di analisi e/o misura per l’analisi e/o la misurazione di caratteristiche delle fibre tessili formanti detto campione

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH501740A (de) * 1969-12-09 1971-01-15 Zellweger Uster Ag Verfahren und Vorrichtung zur Vergleichmässigung der Ablieferung von Streckwerken der Spinnerei
JPS60446B2 (ja) * 1976-12-03 1985-01-08 帝人株式会社 牽切方法及び装置
US4375447A (en) * 1979-12-21 1983-03-01 Kimberly-Clark Corporation Method for forming an air-laid web of dry fibers
DE3327966A1 (de) * 1983-08-03 1985-02-21 Fritz 7347 Bad Überkingen Stahlecker Streckwerk fuer spinnereimaschinen
US4980957A (en) * 1988-05-09 1991-01-01 Sussman Martin V Improved method of incremently drawing fibers
US4891872A (en) * 1988-05-09 1990-01-09 Sussman Martin V Apparatus for incrementally drawing fibers
DE3905941A1 (de) * 1989-02-25 1990-08-30 Fritz Stahlecker Hochverzugsstreckwerk
CH678068A5 (pt) * 1989-04-10 1991-07-31 Peyer Ag Siegfried
DE3924779A1 (de) * 1989-07-26 1991-01-31 Rieter Ag Maschf Verfahren und vorrichtung zum betrieb einer spinnereilinie
CH680536A5 (pt) * 1990-04-26 1992-09-15 Peyer Ag Siegfried
JP2583146B2 (ja) * 1990-05-28 1997-02-19 鐘紡株式会社 トップ清潔度検査方法
US5367747A (en) * 1992-12-31 1994-11-29 Zellweger Uster, Inc. Needle-based apparatus for individualizing fibers and other textile entities for testing purposes
DE4307839A1 (de) * 1993-03-12 1994-09-15 Rieter Ingolstadt Spinnerei Verfahren und Vorrichtung zur automatischen Einstellung der Drehzahlverhältnisse an einer Strecke
AUPM300993A0 (en) * 1993-12-16 1994-01-20 Commonwealth Scientific And Industrial Research Organisation Instrument
CH691312A5 (de) * 1995-08-08 2001-06-29 Rieter Ingolstadt Spinnerei Verfahren zum Messen der Faserband-Dicke oder -Masse und Messeinrichtung zur Durchführung des Verfahrens.

Also Published As

Publication number Publication date
DE69821989T2 (de) 2004-09-02
AR014159A1 (es) 2001-02-07
AU751127B2 (en) 2002-08-08
WO1999034045A1 (en) 1999-07-08
EP1042546A1 (en) 2000-10-11
CN1283239A (zh) 2001-02-07
TR200001987T2 (tr) 2000-12-21
JP2002500283A (ja) 2002-01-08
CN1154757C (zh) 2004-06-23
DE69821989D1 (de) 2004-04-01
EP1042546B1 (en) 2004-02-25
AU1347199A (en) 1999-07-19
US6161441A (en) 2000-12-19

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: USTER TECHNOLOGIES AG (CH)

Free format text: TRANSFERIDO DE: ZELLWEGER LUWA AG

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B15K Others concerning applications: alteration of classification

Ipc: D01G 99/00 (2010.01)