WO1992021800A1 - Etaleur-nappeur - Google Patents

Etaleur-nappeur Download PDF

Info

Publication number
WO1992021800A1
WO1992021800A1 PCT/FR1992/000483 FR9200483W WO9221800A1 WO 1992021800 A1 WO1992021800 A1 WO 1992021800A1 FR 9200483 W FR9200483 W FR 9200483W WO 9221800 A1 WO9221800 A1 WO 9221800A1
Authority
WO
WIPO (PCT)
Prior art keywords
carriages
belts
rollers
main
spreading
Prior art date
Application number
PCT/FR1992/000483
Other languages
English (en)
Inventor
Robert Jean
Bernard Chatelet
Bernard Jourde
Original Assignee
Etablissements Asselin
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=9413372&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO1992021800(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Etablissements Asselin filed Critical Etablissements Asselin
Priority to US07/969,829 priority Critical patent/US5341543A/en
Priority to JP51047892A priority patent/JP3258321B2/ja
Publication of WO1992021800A1 publication Critical patent/WO1992021800A1/fr

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/937—Textile

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Laminated Bodies (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Catching Or Destruction (AREA)
  • Packages (AREA)

Abstract

Un voile de fibres (4) est transporté par des tapis (2, 5) contournant des rouleaux (32 à 43, 60 à 69). Certains de ces rouleaux sont portés par des chariots principaux (10, 14) mobiles en va-et-vient au-dessus d'un tablier (8) qui se déplace parallèlement aux axes des rouleaux et recueille le voile (4) sous forme d'une nappe. Des chariots auxilliaires (16, 18) sont prévus pour maintenir constante la longueur des trajets des tapis (2, 5) malgré les va-et-vient des chariots principaux (10, 14). Chaque chariot principal (10, 14) est relié à un chariot auxiliaire par des moyens d'accouplement (92, 96) moins extensibles que les tapis (2, 5) et disposés pour être mis en tension sous l'action des moyens d'entraînement (84, 88) des chariots. Application à la fabrication des non-tissés.
PCT/FR1992/000483 1991-06-03 1992-05-29 Etaleur-nappeur WO1992021800A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US07/969,829 US5341543A (en) 1991-06-03 1992-05-29 Spreading and lap-forming machine
JP51047892A JP3258321B2 (ja) 1991-06-03 1992-05-29 クロスラッパー

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9106635 1991-06-03
FR9106635A FR2677046B1 (fr) 1991-06-03 1991-06-03 Etaleur-nappeur.

Publications (1)

Publication Number Publication Date
WO1992021800A1 true WO1992021800A1 (fr) 1992-12-10

Family

ID=9413372

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1992/000483 WO1992021800A1 (fr) 1991-06-03 1992-05-29 Etaleur-nappeur

Country Status (8)

Country Link
US (1) US5341543A (fr)
EP (1) EP0522893B2 (fr)
JP (1) JP3258321B2 (fr)
AT (1) ATE129028T1 (fr)
DE (2) DE69205351T3 (fr)
ES (1) ES2077995T5 (fr)
FR (1) FR2677046B1 (fr)
WO (1) WO1992021800A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518587U1 (de) * 1995-11-23 1997-04-10 Autefa Maschinenfabrik GmbH, 86316 Friedberg Vliesleger
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
FR2770855B1 (fr) 1997-11-07 2000-01-28 Asselin Procede et dispositif pour produire une nappe textile
DE29822462U1 (de) * 1998-12-18 2000-05-18 Autefa Maschinenfabrik GmbH, 86316 Friedberg Vliesleger
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
DE20211365U1 (de) 2002-07-27 2003-10-09 AUTEFA Automation GmbH, 86316 Friedberg Vorrichtung zur Faserbehandlung
FR2910496B1 (fr) * 2006-12-22 2009-03-13 Asselin Thibeau Soc Par Action Procede de reglage des caracteristiques locales d'un non-tisse, et installation de production s'y rapportant.
DE102007037564B4 (de) * 2007-08-09 2013-11-14 Robert Bosch Gmbh Verfahren zur Achskorrektur bei einer Verarbeitungsmaschine
ATE543930T1 (de) 2008-08-21 2012-02-15 Dilo Kg Maschf Oskar Vorrichtung zum legen eines vlieses
EP2169095B1 (fr) 2008-09-29 2012-06-06 Oskar Dilo Maschinenfabrik KG Installation de dépose régulière d'un voile de fibres
DE202012102597U1 (de) * 2012-07-13 2013-10-14 Hi Tech Textile Holding Gmbh Vliesleger
FR3040398B1 (fr) * 2015-09-02 2018-07-13 Andritz Asselin Thibeau Dispositif formant etaleur -nappeur et procede pour commander un etaleur-nappeur de ce genre
CN108301123A (zh) * 2018-03-29 2018-07-20 厦门当盛新材料有限公司 用于纤维网形成无纺布的平行铺网机、铺网机及制造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234395A1 (fr) * 1973-06-19 1975-01-17 Asselin Robert
GB1527230A (en) * 1975-12-04 1978-10-04 Wira & Mather Cross-lapper
EP0315930A2 (fr) * 1987-11-10 1989-05-17 AUTEFA Holding GmbH Plieuse pour voile
EP0371948A1 (fr) * 1988-11-30 1990-06-06 Asselin Procédé et dispositif pour la fabrication de textiles non-tissés

Family Cites Families (4)

* 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 (fr) * 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
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234395A1 (fr) * 1973-06-19 1975-01-17 Asselin Robert
GB1527230A (en) * 1975-12-04 1978-10-04 Wira & Mather Cross-lapper
EP0315930A2 (fr) * 1987-11-10 1989-05-17 AUTEFA Holding GmbH Plieuse pour voile
EP0371948A1 (fr) * 1988-11-30 1990-06-06 Asselin Procédé et dispositif pour la fabrication de textiles non-tissés

Also Published As

Publication number Publication date
EP0522893B2 (fr) 2001-03-21
ATE129028T1 (de) 1995-10-15
EP0522893B1 (fr) 1995-10-11
FR2677046A1 (fr) 1992-12-04
ES2077995T3 (es) 1995-12-01
EP0522893A3 (en) 1993-02-24
DE69205351T3 (de) 2001-10-31
FR2677046B1 (fr) 1995-01-13
JPH06502698A (ja) 1994-03-24
DE69205351T2 (de) 1996-05-02
ES2077995T5 (es) 2001-06-16
EP0522893A2 (fr) 1993-01-13
DE522893T1 (de) 1993-06-09
DE69205351D1 (de) 1995-11-16
US5341543A (en) 1994-08-30
JP3258321B2 (ja) 2002-02-18

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