FR2893636B1 - METHOD AND DEVICE FOR TRANSFERRING A FIBER TABLE, AND CONSOLIDATION MACHINE, IN PARTICULAR (PRE-) NEEDLE FITTER SO EQUIPPED - Google Patents

METHOD AND DEVICE FOR TRANSFERRING A FIBER TABLE, AND CONSOLIDATION MACHINE, IN PARTICULAR (PRE-) NEEDLE FITTER SO EQUIPPED

Info

Publication number
FR2893636B1
FR2893636B1 FR0511868A FR0511868A FR2893636B1 FR 2893636 B1 FR2893636 B1 FR 2893636B1 FR 0511868 A FR0511868 A FR 0511868A FR 0511868 A FR0511868 A FR 0511868A FR 2893636 B1 FR2893636 B1 FR 2893636B1
Authority
FR
France
Prior art keywords
sheet
transfer
fitter
needle
transferring
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.)
Active
Application number
FR0511868A
Other languages
French (fr)
Other versions
FR2893636A1 (en
Inventor
Alfred Weiss
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 Thibeau SAS
Original Assignee
Asselin Thibeau SAS
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 Asselin Thibeau SAS filed Critical Asselin Thibeau SAS
Priority to FR0511868A priority Critical patent/FR2893636B1/en
Priority to DE602006006642T priority patent/DE602006006642D1/en
Priority to AT06291799T priority patent/ATE430826T1/en
Priority to EP06291799A priority patent/EP1790766B1/en
Publication of FR2893636A1 publication Critical patent/FR2893636A1/en
Application granted granted Critical
Publication of FR2893636B1 publication Critical patent/FR2893636B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D04H18/00—Needling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
    • 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
    • D04H1/72—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 randomly arranged
    • D04H1/732—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 randomly arranged by fluid current, e.g. air-lay
    • 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
    • D04H18/00—Needling machines
    • D04H18/02—Needling machines with needles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/113—Details of the part distributing the air cushion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/177—Fibrous or compressible material

Landscapes

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

Abstract

A method for transfer of a fibrous non-woven sheet (17) along the length of a transfer passage at an angle to the vertical involves contacting the underside (26) of the sheet with an underlying current of air, at least part of which has a component of motion in the transfer direction (27). Independent claims are included for: (1) a non-woven sheet transfer device, having a blower for introducing a current of air in contact with the underside (26) of the sheet (17), at least part of the current having a component of motion in the transfer direction (27); and (2) a non-woven sheet consolidation machine, having a sheet inlet equipped with the transfer device.
FR0511868A 2005-11-23 2005-11-23 METHOD AND DEVICE FOR TRANSFERRING A FIBER TABLE, AND CONSOLIDATION MACHINE, IN PARTICULAR (PRE-) NEEDLE FITTER SO EQUIPPED Active FR2893636B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0511868A FR2893636B1 (en) 2005-11-23 2005-11-23 METHOD AND DEVICE FOR TRANSFERRING A FIBER TABLE, AND CONSOLIDATION MACHINE, IN PARTICULAR (PRE-) NEEDLE FITTER SO EQUIPPED
DE602006006642T DE602006006642D1 (en) 2005-11-23 2006-11-22 Method and device for moving a fiber mat and solidifying machine equipped therewith, in particular a (pre) needling machine
AT06291799T ATE430826T1 (en) 2005-11-23 2006-11-22 METHOD AND DEVICE FOR MOVING A FIBER MAT AND SOLIDIFICATION MACHINE EQUIPPED THEREFROM, IN PARTICULAR A (PRE-)NEEDLING MACHINE
EP06291799A EP1790766B1 (en) 2005-11-23 2006-11-22 Method and device for transferring a fibre layer, and consolidation machine, in particular a (pre-) needling machine thus equipped

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0511868A FR2893636B1 (en) 2005-11-23 2005-11-23 METHOD AND DEVICE FOR TRANSFERRING A FIBER TABLE, AND CONSOLIDATION MACHINE, IN PARTICULAR (PRE-) NEEDLE FITTER SO EQUIPPED

Publications (2)

Publication Number Publication Date
FR2893636A1 FR2893636A1 (en) 2007-05-25
FR2893636B1 true FR2893636B1 (en) 2008-04-18

Family

ID=36942269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0511868A Active FR2893636B1 (en) 2005-11-23 2005-11-23 METHOD AND DEVICE FOR TRANSFERRING A FIBER TABLE, AND CONSOLIDATION MACHINE, IN PARTICULAR (PRE-) NEEDLE FITTER SO EQUIPPED

Country Status (4)

Country Link
EP (1) EP1790766B1 (en)
AT (1) ATE430826T1 (en)
DE (1) DE602006006642D1 (en)
FR (1) FR2893636B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3026113A1 (en) * 2014-09-22 2016-03-25 Andritz Asselin Thibeau NEEDLE-HOLDING DEVICE HAVING AN INDEPENDENT SUPPORT TABLE
FR3063742B1 (en) 2017-03-09 2021-06-18 Andritz Asselin Thibeau DEVICE FOR THE TRANSFER AND / OR INTRODUCTION OF A FIBER BED IN A CONSOLIDATION INSTALLATION, IN PARTICULAR A NEEDLE MACHINE
CN109281058B (en) * 2018-10-19 2020-10-27 中原工学院 Multi-layer fiber net and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT300620B (en) * 1970-08-13 1972-08-10 Wilhelm Jende Device for the production of fiber webs, especially nonwovens
FR2621609B1 (en) * 1987-10-09 1990-01-19 Asselin Ets TRANSFER DEVICE AND COMPRESSION AND INTRODUCTION DEVICE FOR NEEDLE MACHINE
TW508390B (en) * 2001-05-09 2002-11-01 Ind Tech Res Inst Feeding device for preneedling nonwoven fabrics
DE10163683C1 (en) * 2001-12-21 2003-08-14 Mayer Malimo Textilmaschf Process and plant for producing a multi-layer, pre-fixing thread or fiber layer

Also Published As

Publication number Publication date
FR2893636A1 (en) 2007-05-25
DE602006006642D1 (en) 2009-06-18
EP1790766A1 (en) 2007-05-30
ATE430826T1 (en) 2009-05-15
EP1790766B1 (en) 2009-05-06

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