ES2078694T3 - Extendedor-napador. - Google Patents

Extendedor-napador.

Info

Publication number
ES2078694T3
ES2078694T3 ES92401411T ES92401411T ES2078694T3 ES 2078694 T3 ES2078694 T3 ES 2078694T3 ES 92401411 T ES92401411 T ES 92401411T ES 92401411 T ES92401411 T ES 92401411T ES 2078694 T3 ES2078694 T3 ES 2078694T3
Authority
ES
Spain
Prior art keywords
pct
rollers
pinching
conveyor
web
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 - Lifetime
Application number
ES92401411T
Other languages
English (en)
Other versions
ES2078694T5 (es
Inventor
Robert Jean
Bernard Chatelet
Bernard Jourde
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.)
Asselin SA
Original Assignee
Asselin SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9413371&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2078694(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asselin SA filed Critical Asselin SA
Application granted granted Critical
Publication of ES2078694T3 publication Critical patent/ES2078694T3/es
Publication of ES2078694T5 publication Critical patent/ES2078694T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G25/00—Lap-forming devices not integral with machines specified above

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Packages (AREA)
  • Cereal-Derived Products (AREA)

Abstract

UN VELO DE FIBRAS (4) ES TRANSPORTADO POR UNA CINTA (2,5) QUE RODEA UNOS RODILLOS. ALGUNOS DE ESTOS RODILLOS SON LLEVADOS POR UN CARRO DE ENTRADA (10) Y UN CARRO DE SALIDA MOVILES EN VAIVEN POR ENCIMA DE UN TABLERO (8) QUE SE DESPLAZA PARALELAMENTE A LOS EJES DE LOS RODILLOS Y RECOGE EL VELO (4) EN FORMA DE UNA CAPA (6). SE PREVEN MEDIOS (34) PARA DEFINIR PARA EL VELO (4) SOBRE UNA PRIMER CINTA (2) Y HACIA ARRIBA DE UNA LINEA DE CONVERGENCIA DEFINIDA POR DOS RODILLOS ADYACENTES (35, 61) UNA SECCION (22) INCLINADA HACIA LA LINEA DE CONVERGENCIA. EL RODILLO DE CONVERGENCIA (35 ASOCIADO A LA PRIMERA CINTA (2) HACE QUE FORME UNA CURVA SEGUN UN ANGULO (B) COMPRENDIDO ENTRE 90 GRADOS Y 180 GRADOS. LA LINEA DE CONVERGENCIA ESTA SITUADA EN POSICION ANGULAR INTERMEDIA ENTRE EL PRINCIPIO Y EL FIN DE ESTA CURVA. APLICACION A LA FABRICACION DE LOS NO TEJIDOS.
ES92401411T 1991-06-03 1992-05-22 Extendedor-napador. Expired - Lifetime ES2078694T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9106634A FR2677045B1 (fr) 1991-06-03 1991-06-03 Etaleur-nappeur.

Publications (2)

Publication Number Publication Date
ES2078694T3 true ES2078694T3 (es) 1995-12-16
ES2078694T5 ES2078694T5 (es) 2000-12-16

Family

ID=9413371

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92401411T Expired - Lifetime ES2078694T5 (es) 1991-06-03 1992-05-22 Extendedor-napador.

Country Status (8)

Country Link
US (1) US5289617A (es)
EP (1) EP0517563B2 (es)
JP (1) JP3258320B2 (es)
AT (1) ATE129027T1 (es)
DE (2) DE69205335T3 (es)
ES (1) ES2078694T5 (es)
FR (1) FR2677045B1 (es)
WO (1) WO1992021799A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1291420B1 (it) * 1997-02-19 1999-01-11 Vani Olivo Macchina per l'accoppiamento incrociato di veli di fibre cardate non tessute con nastro di deposizione rotante
DE29822460U1 (de) * 1998-12-18 2000-05-18 Autefa Maschinenfabrik GmbH, 86316 Friedberg Vliesleger
DE29822461U1 (de) * 1998-12-18 2000-05-18 Autefa Maschinenfabrik GmbH, 86316 Friedberg Vliesleger
FR2791364B1 (fr) * 1999-03-23 2001-06-08 Asselin Etaleur-nappeur
FR2821631B1 (fr) * 2001-03-01 2003-09-19 Saint Gobain Vetrotex Procede et dispositif de fabrication d'une plaque composite a renfort fibreux multiaxial
FR2840326B1 (fr) 2002-05-28 2004-07-30 Asselin Chariot mobile d'entree d'etaleur-nappeur et etaleur-nappeur equipe dudit chariot
DE20211365U1 (de) 2002-07-27 2003-10-09 AUTEFA Automation GmbH, 86316 Friedberg Vorrichtung zur Faserbehandlung
FR2892110B1 (fr) * 2005-10-19 2009-01-16 Asselin Thibeau Soc Par Action Procede et ensemble pour la formation d'une bande de non-tisse multicouche avec maintien electrostatique de ladite bande de non-tisse
FR2894600B1 (fr) * 2005-12-13 2008-02-29 Asselin Thibeau Soc Par Action Transport d'une bande de non-tisse au moyen d'une bande de transport avec portion ascendante et/ou a vitesse variable
EP1816243B1 (de) 2006-02-01 2008-06-18 Oskar Dilo Maschinenfabrik KG Vorrichtung zum Legen eines Vlieses
EP1959038B1 (de) * 2007-02-15 2010-04-14 Oskar Dilo Maschinenfabrik KG Vorrichtung zum Legen eines Vlieses
DE102007037564B4 (de) * 2007-08-09 2013-11-14 Robert Bosch Gmbh Verfahren zur Achskorrektur bei einer Verarbeitungsmaschine
FR2930563B1 (fr) 2008-04-28 2010-04-30 Asselin Thibeau Dispositif tampon et systeme de production d'une bande de non-tisse
FR2957092B1 (fr) 2010-03-08 2012-03-23 Asselin Thibeau Chariot mobile d'entree d'etaleur nappeur comportant un rouleau de detour avec cannelures ou annelures
DE202012102597U1 (de) 2012-07-13 2013-10-14 Hi Tech Textile Holding Gmbh Vliesleger
CN104532478B (zh) * 2014-12-16 2018-01-12 于明 高速交叉铺网机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387150A (en) * 1940-09-26 1945-10-16 Rudolf F Hlavaty Material handling apparatus
SE322153B (es) * 1968-06-07 1970-03-23 Nordiska Maskinfilt Ab
US3651543A (en) * 1969-05-08 1972-03-28 Madis Valdurovich Loo Apparatus for treating carded fibrous material for forming a web of said material
FR2234395B1 (es) * 1973-06-19 1976-09-17 Asselin Robert
US4194270A (en) * 1976-03-06 1980-03-25 Eduard Hille Apparatus for laying fiber fleeces or the like on a moving withdrawal belt
US4357739A (en) * 1977-03-07 1982-11-09 Hergeth Kg Maschinenfabrik Und Apparatebau Apparatus for laying fiber fleeces or the like on a moving withdrawal belt
US4195270A (en) * 1978-05-30 1980-03-25 Sperry Corporation Dielectric slab polarizer
DE3738190C2 (de) * 1987-11-10 1997-10-16 Autefa Holding Gmbh Verfahren zur Bildung eines Vlieses und Vliesbandleger
US4830351A (en) * 1988-01-27 1989-05-16 Morrison Berkshire, Inc. Batt stabilization in cross-lapped web manufacturing apparatus
US4984772A (en) * 1989-05-15 1991-01-15 E. I. Du Pont De Nemours And Company High speed crosslapper
DE4010174A1 (de) * 1990-03-30 1991-10-02 Hollingsworth Gmbh Verfahren zum ablegen eines vlieses oder dgl., sowie vliesbandleger

Also Published As

Publication number Publication date
DE517563T1 (de) 1993-06-09
JPH06502697A (ja) 1994-03-24
EP0517563B2 (fr) 2000-09-13
ES2078694T5 (es) 2000-12-16
FR2677045B1 (fr) 1993-09-03
EP0517563B1 (fr) 1995-10-11
DE69205335D1 (de) 1995-11-16
JP3258320B2 (ja) 2002-02-18
EP0517563A1 (fr) 1992-12-09
DE69205335T3 (de) 2001-05-17
DE69205335T2 (de) 1997-02-06
FR2677045A1 (fr) 1992-12-04
US5289617A (en) 1994-03-01
WO1992021799A1 (fr) 1992-12-10
ATE129027T1 (de) 1995-10-15

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