FR2445866B1 - - Google Patents

Info

Publication number
FR2445866B1
FR2445866B1 FR7900472A FR7900472A FR2445866B1 FR 2445866 B1 FR2445866 B1 FR 2445866B1 FR 7900472 A FR7900472 A FR 7900472A FR 7900472 A FR7900472 A FR 7900472A FR 2445866 B1 FR2445866 B1 FR 2445866B1
Authority
FR
France
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
Application number
FR7900472A
Other languages
French (fr)
Other versions
FR2445866A1 (fr
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.)
SOMMER EXPL
Original Assignee
SOMMER EXPL
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 SOMMER EXPL filed Critical SOMMER EXPL
Priority to FR7900472A priority Critical patent/FR2445866A1/fr
Publication of FR2445866A1 publication Critical patent/FR2445866A1/fr
Application granted granted Critical
Publication of FR2445866B1 publication Critical patent/FR2445866B1/fr
Granted 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
    • D04H5/06—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
FR7900472A 1979-01-02 1979-01-02 Elements filiformes, leur procede de fabrication et leurs applications dans le domaine des structures composites Granted FR2445866A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7900472A FR2445866A1 (fr) 1979-01-02 1979-01-02 Elements filiformes, leur procede de fabrication et leurs applications dans le domaine des structures composites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7900472A FR2445866A1 (fr) 1979-01-02 1979-01-02 Elements filiformes, leur procede de fabrication et leurs applications dans le domaine des structures composites

Publications (2)

Publication Number Publication Date
FR2445866A1 FR2445866A1 (fr) 1980-08-01
FR2445866B1 true FR2445866B1 (it) 1982-05-07

Family

ID=9220579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900472A Granted FR2445866A1 (fr) 1979-01-02 1979-01-02 Elements filiformes, leur procede de fabrication et leurs applications dans le domaine des structures composites

Country Status (1)

Country Link
FR (1) FR2445866A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2277472A1 (en) * 1997-01-10 1998-07-16 Falke Garne Kg Flat structure, in particular a non-woven fabric
DE19800445A1 (de) * 1998-01-08 1999-07-15 Falke Garne Kg Faseraggregat
DE102004028801B4 (de) * 2004-06-15 2010-09-09 Findeisen Gmbh Nadelvlies mit Oberflächenstruktur sowie Verfahren und Vorrichtung zur Herstellung eines Nadelvlieses mit Oberflächenstruktur
FR2885620B1 (fr) * 2005-05-16 2007-08-10 Duflot Ind Sa Procede de production simultanee de deux nappes de fibres aiguilletees indivisualisees
DE102019104851A1 (de) * 2019-02-26 2020-08-27 Adler Pelzer Holding Gmbh Vorrichtung zur Herstellung von Nadelvliesen
CN114134608B (zh) * 2021-11-29 2023-01-31 盐城工业职业技术学院 一种仿真羽绒纱线的纺制方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1932342A1 (de) * 1969-06-26 1971-01-07 Glanzstoff Ag Verfahren zur Herstellung eines Effektgarns
US3959051A (en) * 1971-07-21 1976-05-25 W. R. Grace & Co. Fabric formed by heat sealing, shrinking and foaming backing

Also Published As

Publication number Publication date
FR2445866A1 (fr) 1980-08-01

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property