ATA143180A - Verfahren und vorrichtung zur herstellung von vernadelten, in wirrlage abgelegten endlosfaden- vliesen - Google Patents

Verfahren und vorrichtung zur herstellung von vernadelten, in wirrlage abgelegten endlosfaden- vliesen

Info

Publication number
ATA143180A
ATA143180A AT143180A AT143180A ATA143180A AT A143180 A ATA143180 A AT A143180A AT 143180 A AT143180 A AT 143180A AT 143180 A AT143180 A AT 143180A AT A143180 A ATA143180 A AT A143180A
Authority
AT
Austria
Prior art keywords
needleed
films
production
needled
needle
Prior art date
Application number
AT143180A
Other languages
English (en)
Other versions
AT366731B (de
Inventor
Wlfried Dipl Ing Blauhut
Heinz Bocksrucker
Helmut Dipl Ing Haltrich
Heinrich Dipl Chem Schneider
Original Assignee
Chemie Linz 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 Chemie Linz Ag filed Critical Chemie Linz Ag
Priority to AT143180A priority Critical patent/AT366731B/de
Publication of ATA143180A publication Critical patent/ATA143180A/de
Application granted granted Critical
Publication of AT366731B publication Critical patent/AT366731B/de

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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • D04H3/105—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by 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
    • 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
    • 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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
AT143180A 1980-03-17 1980-03-17 Verfahren und vorrichtung zur herstellung von vernadelten, in wirrlage abgelegten endlosfaden- vliesen AT366731B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT143180A AT366731B (de) 1980-03-17 1980-03-17 Verfahren und vorrichtung zur herstellung von vernadelten, in wirrlage abgelegten endlosfaden- vliesen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT143180A AT366731B (de) 1980-03-17 1980-03-17 Verfahren und vorrichtung zur herstellung von vernadelten, in wirrlage abgelegten endlosfaden- vliesen

Publications (2)

Publication Number Publication Date
ATA143180A true ATA143180A (de) 1981-09-15
AT366731B AT366731B (de) 1982-05-10

Family

ID=3513752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT143180A AT366731B (de) 1980-03-17 1980-03-17 Verfahren und vorrichtung zur herstellung von vernadelten, in wirrlage abgelegten endlosfaden- vliesen

Country Status (1)

Country Link
AT (1) AT366731B (de)

Also Published As

Publication number Publication date
AT366731B (de) 1982-05-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee