AU2003265072A8 - Method and device for stabilizing the edges of a nonwoven web - Google Patents

Method and device for stabilizing the edges of a nonwoven web

Info

Publication number
AU2003265072A8
AU2003265072A8 AU2003265072A AU2003265072A AU2003265072A8 AU 2003265072 A8 AU2003265072 A8 AU 2003265072A8 AU 2003265072 A AU2003265072 A AU 2003265072A AU 2003265072 A AU2003265072 A AU 2003265072A AU 2003265072 A8 AU2003265072 A8 AU 2003265072A8
Authority
AU
Australia
Prior art keywords
edges
web
support surface
movable support
short 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.)
Abandoned
Application number
AU2003265072A
Other versions
AU2003265072A1 (en
Inventor
Nicola Maglia
Giancarlo Appiani
Bruno Cometa
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.)
Fiberweb Tenotex SpA
Original Assignee
Tenotex SpA
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 Tenotex SpA filed Critical Tenotex SpA
Publication of AU2003265072A1 publication Critical patent/AU2003265072A1/en
Publication of AU2003265072A8 publication Critical patent/AU2003265072A8/en
Abandoned 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • 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
    • D04H13/00—Other non-woven fabrics
    • 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length

Landscapes

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

Abstract

A method for stabilizing the edges (B, B') of a nonwoven web (V) on a movable support surface (3), wherein the web is obtained by continuous carding and spinning (A) of long fibers (Fl) and by subsequently laying short fibers (Fc) on the web (V) which is driven on the movable support surface. As the short fibers (Fc) are laid thereon, the side edges (B, B') of the web (V) are at least partly covered and compressed against the movable support surface (3), so that in such area short fibers (Fc) are prevented from being laid along the edges, whose stability is thereby increased, by preventing rolling or folding thereof. The covering and compressing action is exerted on the longitudinal edges of the web over a length corresponding at least to the short fiber laying area, and over a transverse width which is predetermined by using a pair of plates (10, 10') which are designed to cover the edges (B, B') and are at least partly in contact with the movable support surface (3).
AU2003265072A 2002-10-01 2003-10-01 Method and device for stabilizing the edges of a nonwoven web Abandoned AU2003265072A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000209A ITVI20020209A1 (en) 2002-10-01 2002-10-01 METHOD AND DEVICE FOR THE STABILIZATION OF THE EDGES OF A VEIL OF NON-WOVEN FABRIC.
ITVI2002A000209 2002-10-01
PCT/IB2003/004343 WO2004031463A2 (en) 2002-10-01 2003-10-01 Method and device for stabilizing the edges of a nonwoven web

Publications (2)

Publication Number Publication Date
AU2003265072A1 AU2003265072A1 (en) 2004-04-23
AU2003265072A8 true AU2003265072A8 (en) 2004-04-23

Family

ID=32051261

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003265072A Abandoned AU2003265072A1 (en) 2002-10-01 2003-10-01 Method and device for stabilizing the edges of a nonwoven web

Country Status (7)

Country Link
EP (1) EP1556536B1 (en)
AT (1) ATE321906T1 (en)
AU (1) AU2003265072A1 (en)
DE (1) DE60304367T2 (en)
ES (1) ES2262025T3 (en)
IT (1) ITVI20020209A1 (en)
WO (1) WO2004031463A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018193416A1 (en) * 2017-04-21 2018-10-25 Simec S.P.A. Resin line for manufacturing reinforced stone or ceramic slabs
IT201700044228A1 (en) * 2017-04-21 2018-10-21 Simec Spa RESIN LINE FOR THE REALIZATION OF SLABS IN STONE MATERIAL OR REINFORCED CERAMIC

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03269150A (en) * 1990-03-13 1991-11-29 Toyota Motor Corp Apparatus for producing fiber mat
US5564630A (en) * 1994-06-14 1996-10-15 E. I. Du Pont De Nemours And Company Acceleration arrangement for airlay textile web formers
EP1154937B1 (en) * 1998-12-10 2004-09-08 Kimberly-Clark Worldwide, Inc. An absorbent structure including a thin, calendered airlaid composite and a process for making the composite
FR2803604B1 (en) * 2000-01-11 2002-03-08 Icbt Perfojet Sa PROCESS FOR THE PRODUCTION OF A COMPLEX NONWOVEN MATERIAL AND NEW TYPE OF MATERIAL THUS OBTAINED
US6330735B1 (en) * 2001-02-16 2001-12-18 Kimberly-Clark Worldwide, Inc. Apparatus and process for forming a laid fibrous web with enhanced basis weight capability

Also Published As

Publication number Publication date
DE60304367D1 (en) 2006-05-18
WO2004031463A2 (en) 2004-04-15
DE60304367T2 (en) 2006-12-21
ATE321906T1 (en) 2006-04-15
AU2003265072A1 (en) 2004-04-23
EP1556536A2 (en) 2005-07-27
ES2262025T3 (en) 2006-11-16
EP1556536B1 (en) 2006-03-29
ITVI20020209A1 (en) 2004-04-02
WO2004031463A3 (en) 2004-05-21

Similar Documents

Publication Publication Date Title
FR2826672B1 (en) METHOD AND DEVICE FOR PRODUCING A FIBROUS TABLECLOTH BY LAYING CABLES
NO20045186L (en) Press Felt
ATE554211T1 (en) CLEANING CLOTH AND ITS PRODUCTION PROCESS
DE502004006524D1 (en) DEVICE FOR STORING A FLEXIBLE MATERIAL RAIL
IL146867A0 (en) Method for producing a nonwoven material, installation therefor and material produced thereby
US5960525A (en) Device for hydrodynamic entanglement of the fibers of a fiber web
ATE304836T1 (en) COSMETIC OR DERMATOLOGICAL IMPROVED WIPES
ATE44360T1 (en) APPARATUS AND MACHINE FOR LAYING STRANDS.
PT927283E (en) METHOD FOR THE COMPACTING OF ALPHALT AND COMPACTING DEVICE
ATE290112T1 (en) DRAWING MACHINE FOR A PIECE
EP1126064A3 (en) Device for hydraulically needling a fibrous web by projecting a fluid
ATE399221T1 (en) FLEECE LAYER AND METHOD FOR GUIDING A PIL
CA2338072A1 (en) Apparatus and method for grinding webs made of fiber material
AU2003265072A8 (en) Method and device for stabilizing the edges of a nonwoven web
ATE87673T1 (en) METHOD AND CARDING FOR THE MANUFACTURE OF NON-WOVEN FROM FIBER MATERIAL.
FR2825724B1 (en) DEVICE FOR NEEDING A FIBER MATTRESS
AU2001256100A1 (en) Device for dedusting a web of endless fabric
DE50311070D1 (en) FIBERS OF A FIBERGLASS
DE60106732D1 (en) DEVICE AND METHOD FOR ALIGNING A TRAIN
ES8304243A1 (en) Extended nip press.
WO2006035549A8 (en) Paper transporting felt, press apparatus of paper machine having the paper transporting felt
SE0302875D0 (en) Method of producing a nonwoven material
FI20012607A (en) A method and apparatus for making a fiber oriented mineral wool rug
GB2369375B (en) An apparatus for strengthening a textile web with parallel yarns
BR9206713A (en) Floor covering for sports surfaces

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase