ES2010658B3 - Metodo y dispositivo para fabricar un material continuo. - Google Patents

Metodo y dispositivo para fabricar un material continuo.

Info

Publication number
ES2010658B3
ES2010658B3 ES86116607T ES86116607T ES2010658B3 ES 2010658 B3 ES2010658 B3 ES 2010658B3 ES 86116607 T ES86116607 T ES 86116607T ES 86116607 T ES86116607 T ES 86116607T ES 2010658 B3 ES2010658 B3 ES 2010658B3
Authority
ES
Spain
Prior art keywords
carrier gas
exit hole
accepted
accepted material
fibers
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.)
Expired
Application number
ES86116607T
Other languages
English (en)
Inventor
Lennart Gustavsson
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.)
ABB Technology FLB AB
Original Assignee
Flaekt AB
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 Flaekt AB filed Critical Flaekt AB
Application granted granted Critical
Publication of ES2010658B3 publication Critical patent/ES2010658B3/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats
    • B27N3/14—Distributing or orienting the particles or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • B07B7/086—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by the winding course of the gas stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Nonwoven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Packaging For Recording Disks (AREA)
  • Microscoopes, Condenser (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Road Paving Structures (AREA)
  • Saccharide Compounds (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

EL PRESENTE INVENTO SE REFIERE A UN METODO PARA PRODUCIR UNA TRAMA CONTINUA DE MATERIAL (36) EN UNA CINTA SINFIN (24). LAS FIBRAS EN SUSPENSION EN UN GAS PORTADOR SON TRANSPORTADAS DESDE UN CONDUCTO DE TRANSPORTE (12) A UNA PARTE DE TRANSICION (38) CONFIGURADA EN ZIG-ZAG Y QUE TIENE UNA SECCION QUE SE ESTRECHA EN LA DIRECCION DE LA CIRCULACION. EN EL ORIFICIO DE SALIDA DE LA PARTE DE TRANSICION EXISTE UN SEPARADOR (22) DE PARTICULAS GRUESAS QUE INCORPORA UNA SUPERFICIE (60) CURVA CONVEXA, UN ORIFICIO DE SALIDA (48) DEL MATERIAL ACEPTADO Y OTRO (54) DEL MATERIAL RECHAZADO. EL GAS PORTADOR ES DESVIADO ALREDEDOR DE LA SUPERFICIE CONVEXA COMO RESULTADO DEL EFECTO COANDA Y TRANSPORTA FIBRAS FINAS AL ORIFICIO DE SALIDA DE MATERIAL ACEPTADO, MIENTRAS QUE LAS PARTICULAS GRUESAS, DEBIDO A SU MAYOR ENERGIA CINETICA, PASAN A LA SALIDA (54) DE MATERIAL RECHAZADO. LA SALIDA DE MATERIAL ACEPTADO CONDUCE DIRECTAMENTE A UNA CAMARA DE DISTRIBUCION (52) SITUADA POR ENCIMA DE LA CORREA SINFIN (24), Y ENFRENTE DE ELLA HAY UNA CAJA DE SUCCION (32) PARA EXTRAER EL GAS.
ES86116607T 1985-12-04 1986-11-28 Metodo y dispositivo para fabricar un material continuo. Expired ES2010658B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8505726A SE457729B (sv) 1985-12-04 1985-12-04 Saett och anordning foer torrformning av en fiberbana

Publications (1)

Publication Number Publication Date
ES2010658B3 true ES2010658B3 (es) 1989-12-01

Family

ID=20362333

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86116607T Expired ES2010658B3 (es) 1985-12-04 1986-11-28 Metodo y dispositivo para fabricar un material continuo.

Country Status (10)

Country Link
US (1) US4712277A (es)
EP (1) EP0224892B1 (es)
AT (1) ATE46724T1 (es)
CA (1) CA1264518A (es)
DE (1) DE3665892D1 (es)
DK (1) DK161343C (es)
ES (1) ES2010658B3 (es)
FI (1) FI84500C (es)
NO (1) NO161389C (es)
SE (1) SE457729B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901313A1 (de) * 1989-01-18 1990-07-19 Hollingsworth Gmbh Vlieskrempel
DE3928280C2 (de) * 1989-08-26 2001-03-22 Truetzschler Gmbh & Co Kg Vorrichtung zum Speisen von in Flockenform befindlichem Fasergut, z. B. Baumwolle, Chemiefasern u. dgl., zu einer Karde oder Krempel
SE464475B (sv) * 1989-09-28 1991-04-29 Ove Ahlstrand Anordning foer att framstaella en materialbana av fibrer
US5028224A (en) * 1990-01-09 1991-07-02 Kimberly-Clark Corporation Apparatus for intermittently depositing particulate material in a substrate
US5102585A (en) * 1990-01-09 1992-04-07 Kimberly-Clark Corporation Method for intermittently depositing particulate material in a substrate
US4991264A (en) * 1990-01-16 1991-02-12 International Paper Company Apparatus and method for use in-line with a card to enhance tensile strength in nonwoven materials
DE4036014C2 (de) * 1990-11-13 2001-07-05 Truetzschler Gmbh & Co Kg Vorrichtung zum Herstellen eines Faservlieses, z.B. aus Chemiefasern, Baumwolle, Zellwolle u. dgl.
DE4239577C2 (de) * 1991-12-05 1996-06-05 Fehrer Ernst Vorrichtung zum Herstellen eines Faservlieses
FR2700138B1 (fr) * 1993-01-06 1995-03-10 Charles Weisskopf Procédé et dispositif pour la production d'articles par compactage de fibres ou granulés à l'aide d'un courant d'air et articles ainsi produits.
SE9302114L (sv) * 1993-06-18 1994-12-05 Flaekt Ab Sätt och anordning för avskiljning av tyngre partiklar från ett partikelformigt material
US5539958A (en) * 1995-09-13 1996-07-30 Groupe Laperri ere et Verreault Aerodynamic forming hood and method of operation
SE511698C2 (sv) 1998-03-20 1999-11-08 Sunds Defibrator Ind Ab Anordning för separering av partiklar
JP2002520513A (ja) 1998-07-14 2002-07-09 エム アンド ジェイ ファイバーテック アー／エス ニット分離装置
US20050269850A1 (en) * 1999-11-24 2005-12-08 Total Innovative Manufacturing, Llc Removable seat cushion
DE10022499A1 (de) * 2000-05-09 2001-11-15 Winkler & Duennebier Ag Vorrichtung zum Bereitstellen eines von Flockenverklumpungen im wesentlichen freien Flocken-Luft-Gemisches sowie Verfahren zum Auflösen von Flockenverklumpungen
ES2318261T3 (es) * 2004-12-03 2009-05-01 Bobst S.A. Metodo para la orientacion de elementos en placa y dispositivo para la realizacion de este metodo.
EP2191047A4 (en) * 2007-08-17 2011-04-27 A D Jezzi & Associates Llc APPARATUS FOR THE UNIFORM DISTRIBUTION OF FIBERS IN AN AIR FLOW
MX2012014466A (es) * 2010-06-09 2013-02-11 Procter & Gamble Aparato para separar particulas y metodos para usarlo.
JP5629525B2 (ja) * 2010-08-06 2014-11-19 花王株式会社 不織布の嵩増加装置
AT515297B1 (de) * 2014-01-22 2015-08-15 Wintersteiger Ag Vorrichtung zum Abscheiden eines körnigen Guts aus einem Förderluftstrom
GB201616932D0 (en) 2016-10-05 2016-11-16 British American Tobacco (Investments) Limited And Tobacco Research And Development Institute (Propr Mathod and equipment for gathering fibres
WO2018172744A1 (en) 2017-03-24 2018-09-27 British American Tobacco South Africa Proprietary Limited Methods and equipment for forming tubes of fibrous material
US11857052B2 (en) 2020-04-01 2024-01-02 Omachron Intellectual Property Inc. Water separator for a hair dryer
DE102023129657A1 (de) * 2023-10-27 2025-04-30 Voith Patent Gmbh Verfahren und Maschine zur Herstellung einer trockengelegten Faserstoffbahn

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810163A (en) * 1956-09-05 1957-10-22 George J Kyame Textile fiber cleaning machine
US3071822A (en) * 1959-03-03 1963-01-08 Bowater Board Company Method and apparatus for forming a mat
US3482287A (en) * 1967-10-10 1969-12-09 Domtar Ltd Method and apparatus for individualizing fibers preparatory to web forming
SE397943B (sv) * 1975-09-26 1977-11-28 Svenska Flaektfabriken Ab Sett och anordning for att forma en materialbana genom avsettning av i en fordelningskammare instrommande i gasformigt medium fordelad strom av partiklar, exempelvis fibrer, pa en i fordelningskammaren anordnad ...
US4343639A (en) * 1980-04-25 1982-08-10 Bayer Aktiengesellschaft Process for production of fiber mats
SU1110845A1 (ru) * 1983-04-26 1984-08-30 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Устройство дл сухого формовани бумаги из потока аэровзвеси волокнистого материала
SE447807B (sv) * 1985-05-08 1986-12-15 Kmw Ab Sett och apparat for framstellning av en materialbana

Also Published As

Publication number Publication date
NO864661L (no) 1987-06-05
NO161389C (no) 1989-08-09
US4712277A (en) 1987-12-15
EP0224892A1 (en) 1987-06-10
FI864861A7 (fi) 1987-06-05
SE8505726L (sv) 1987-06-05
FI864861A0 (fi) 1986-11-28
DK576786A (da) 1987-06-05
EP0224892B1 (en) 1989-09-27
DK576786D0 (da) 1986-12-01
SE8505726D0 (sv) 1985-12-04
ATE46724T1 (de) 1989-10-15
NO161389B (no) 1989-05-02
NO864661D0 (no) 1986-11-21
DK161343B (da) 1991-06-24
CA1264518A (en) 1990-01-23
SE457729B (sv) 1989-01-23
DE3665892D1 (en) 1989-11-02
DK161343C (da) 1991-12-02
FI84500B (fi) 1991-08-30
FI84500C (fi) 1991-12-10

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