ES292336U - Dispositivo para esparcir un haz de fibras o filamentos en la obtencion de velos de hilatura - Google Patents

Dispositivo para esparcir un haz de fibras o filamentos en la obtencion de velos de hilatura

Info

Publication number
ES292336U
ES292336U ES1986292336U ES292336U ES292336U ES 292336 U ES292336 U ES 292336U ES 1986292336 U ES1986292336 U ES 1986292336U ES 292336 U ES292336 U ES 292336U ES 292336 U ES292336 U ES 292336U
Authority
ES
Spain
Prior art keywords
guide surfaces
distributing
spun
manufacture
filament bundle
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
ES1986292336U
Other languages
English (en)
Other versions
ES292336Y (es
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.)
JP Bemberg AG
Original Assignee
JP Bemberg AG
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 JP Bemberg AG filed Critical JP Bemberg AG
Publication of ES292336U publication Critical patent/ES292336U/es
Application granted granted Critical
Publication of ES292336Y publication Critical patent/ES292336Y/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

Dispositivo para esparcir un haz de fibras o filamentos en la obtención de velos de hilatura, con alimentación neumática de las fibras, en el que se ha previsto, a ambos lados del haz de fibras hiladas alimentado, unas superficies conductoras de corriente (deflectores Coanda) que son osciladas periódicamente, unidas rigidamente las unas a las otras a distancias mutuas suficientes y susceptibles de ser hechas oscilar en vaivén perpendicularmente a la dirección de alimentación de las fibras, estando otras dos superficies conductoras unidas a las superficies conductoras de corriente perpendicularmente a la dirección de desplazamiento de las mismas y a ambos lados del haz de fibras, caracterizado por el hecho de que se ha previsto en el canto inferior de cada una de las superficies conductoras de corriente oscilantes (deflectores Coanda) un vaciado de configuración arqueada.
ES1986292336U 1985-02-11 1986-02-10 Dispositivo para esparcir un haz de fibras o filamentos en la obtencion de velos de hilatura Expired ES292336Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3504588A DE3504588C1 (de) 1985-02-11 1985-02-11 Vorrichtung zum Verteilen eines Fadenbuendels bei der Spinnvliesherstellung

Publications (2)

Publication Number Publication Date
ES292336U true ES292336U (es) 1986-06-01
ES292336Y ES292336Y (es) 1987-02-16

Family

ID=6262191

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986292336U Expired ES292336Y (es) 1985-02-11 1986-02-10 Dispositivo para esparcir un haz de fibras o filamentos en la obtencion de velos de hilatura

Country Status (6)

Country Link
US (1) US4637104A (es)
EP (1) EP0191358B1 (es)
AT (1) ATE67250T1 (es)
DE (1) DE3504588C1 (es)
ES (1) ES292336Y (es)
PT (1) PT81989B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601201C1 (de) * 1986-01-17 1987-07-09 Benecke Gmbh J Verfahren zur Herstellung von Wirrvliesbahnen und Vorrichtung zur Durchfuehrung des Verfahrens
AT391150B (de) * 1989-03-21 1990-08-27 Fehrer Ernst Vorrichtung zum herstellen eines faservlieses
US4956896A (en) * 1989-05-03 1990-09-18 Phoenix Associates Method and apparatus for forming nonwoven fiber webs
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
US5060351B1 (en) * 1990-06-04 1994-06-07 Burnett & Co Wm T Process and apparatus for blowing continuous filament tow
US5421064A (en) * 1991-04-09 1995-06-06 Mitsui Petrochemical Industries, Ltd. Filaments dispersing device
US5539958A (en) * 1995-09-13 1996-07-30 Groupe Laperri ere et Verreault Aerodynamic forming hood and method of operation
JP4495871B2 (ja) * 2001-02-27 2010-07-07 新日本石油株式会社 横配列ウェブの製造方法および装置
DE102011103840A1 (de) * 2011-06-01 2012-12-06 Trützschler GmbH & Co Kommanditgesellschaft Vorrichtung an einer Spinnereivorbereitungsmaschine, z.B. Faserflockenspeiser, Karde, Reiniger o. dgl. zum Zu- und/oder Abfördern von Fasermaterial
KR101832920B1 (ko) * 2017-11-06 2018-02-27 (주) 유성인더스트리 연속 유리 섬유 매트 제조 장치 및 그에 의한 유리 섬유 매트의 제조 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364538A (en) * 1966-05-31 1968-01-23 Du Pont Apparatus for forming nonwoven webs
NL6710236A (es) * 1966-07-29 1968-01-30
DE1936354C3 (de) * 1969-07-17 1979-04-05 Metallgesellschaft Ag, 6000 Frankfurt Spreizdüse zum Ablegen von Endlosfäden zur Bildung eines Vlieses
US3766606A (en) * 1972-04-19 1973-10-23 Du Pont Apparatus for forwarding tow
DE2421401C3 (de) * 1974-05-03 1982-12-09 J.H. Benecke Gmbh, 3000 Hannover Vorrichtung zum Verteilen eines Fadenbündels bei der Spinnvlies-Herstellung
DE2713241C2 (de) * 1977-03-25 1979-02-22 Hoechst Ag, 6000 Frankfurt Verfahren und Vorrichtung zur Vliesherstellung

Also Published As

Publication number Publication date
EP0191358B1 (de) 1991-09-11
EP0191358A2 (de) 1986-08-20
PT81989A (en) 1986-03-01
PT81989B (pt) 1992-05-29
EP0191358A3 (en) 1989-08-23
US4637104A (en) 1987-01-20
ES292336Y (es) 1987-02-16
ATE67250T1 (de) 1991-09-15
DE3504588C1 (de) 1986-07-17

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Legal Events

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FD1K Utility model lapsed

Effective date: 19970519