CA2829251C - Procede et dispositif de production de geotextile non tisse et geotextile ainsi produit - Google Patents

Procede et dispositif de production de geotextile non tisse et geotextile ainsi produit Download PDF

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Publication number
CA2829251C
CA2829251C CA2829251A CA2829251A CA2829251C CA 2829251 C CA2829251 C CA 2829251C CA 2829251 A CA2829251 A CA 2829251A CA 2829251 A CA2829251 A CA 2829251A CA 2829251 C CA2829251 C CA 2829251C
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Canada
Prior art keywords
plants
stems
fibers
plant
crushed
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Active
Application number
CA2829251A
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English (en)
French (fr)
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CA2829251A1 (fr
Inventor
Frederic Roure
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GEOCHANVRE F
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GEOCHANVRE F
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Publication date
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Publication of CA2829251A1 publication Critical patent/CA2829251A1/fr
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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
    • D04H1/40—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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
    • D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
    • D01B1/10—Separating vegetable fibres from stalks or leaves
    • 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
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial 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
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • 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
    • D04H1/492—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 by fluid jet
    • 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
    • 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
    • D04H3/04—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 in rectilinear paths, e.g. crossing at right angles
    • 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
    • D04H5/03—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 by fluid jet
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines
    • E02D17/202—Securing of slopes or inclines with flexible securing means
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2008—Fabric composed of a fiber or strand which is of specific structural definition
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/609—Cross-sectional configuration of strand or fiber material is specified

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Road Paving Structures (AREA)
CA2829251A 2011-03-08 2012-03-08 Procede et dispositif de production de geotextile non tisse et geotextile ainsi produit Active CA2829251C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1151902A FR2972462B1 (fr) 2011-03-08 2011-03-08 Procede et dispositif de production de geotextile non tisse et geotextile ainsi produit
FR1151902 2011-03-08
PCT/FR2012/050488 WO2012146847A1 (fr) 2011-03-08 2012-03-08 Procédé et dispositif de production de géotextile non tissé et géotextile ainsi produit

Publications (2)

Publication Number Publication Date
CA2829251A1 CA2829251A1 (fr) 2012-11-01
CA2829251C true CA2829251C (fr) 2018-08-14

Family

ID=44168832

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2829251A Active CA2829251C (fr) 2011-03-08 2012-03-08 Procede et dispositif de production de geotextile non tisse et geotextile ainsi produit

Country Status (7)

Country Link
US (1) US20130344759A1 (es)
EP (1) EP2683865B1 (es)
CA (1) CA2829251C (es)
ES (1) ES2538329T3 (es)
FR (1) FR2972462B1 (es)
PL (1) PL2683865T3 (es)
WO (1) WO2012146847A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3022268B1 (fr) * 2014-06-11 2018-09-14 Geco Ingenierie Dispositif de retention de solides, procedes de fabrication et de fixation d'un tel dispositif
EP3171687B1 (fr) * 2014-07-23 2022-06-22 Geco Groupe Dispositif et procédé de curage d'un cours d'eau ou d'un plan d'eau, poche pour matière végétale et procédé de stockage de matière végétale
FR3039175B1 (fr) * 2015-07-20 2017-08-18 Soletanche Freyssinet Materiau de construction composite renforce
JP7027282B2 (ja) * 2018-08-30 2022-03-01 東興ジオテック株式会社 法面吹付緑化工法及び植生基材
DE102018123477A1 (de) * 2018-09-24 2020-03-26 Geobrugg Ag Schutzvorrichtung, Böschungssicherung sowie Verwendung und Verfahren zu einer Herstellung der Schutzvorrichtung
DE202019101498U1 (de) 2019-03-15 2020-06-19 Naue Gmbh & Co. Kg Geomaterialbahn mit biologischen Abbaueigenschaften
EP3708357A1 (de) 2019-03-15 2020-09-16 Naue GmbH & Co. KG Geomaterialbahn mit biologischen abbaueigenschaften

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1839130A (en) * 1929-03-07 1931-12-29 Adolph A Thomas Electrostatic loud speaker
US2551128A (en) * 1945-07-09 1951-05-01 Waldo Decorticating process
US2771118A (en) * 1952-08-28 1956-11-20 Bobkowicz Emilian Method and apparatus for making unwoven fabric from bast fibers
DK150716C (da) * 1976-12-01 1987-10-26 Niro Atomizer As Fremgangsmaade ved behandling af et pulver- eller partikelformet produkt og apparat til brug ved udoevelse af fremgangsmaaden
GB8822723D0 (en) * 1988-09-28 1988-11-02 Rothmans Int Tobacco Method & apparatus for separation of objectionable particles from tobacco material
DK162535C (da) * 1989-11-30 1992-03-30 Dansk Hoerindustri As Hoerfiberfiltplade
US5465464A (en) * 1994-06-17 1995-11-14 Mississippi State University Decorticating machine with variable speed feed and beater rollers
US5544447A (en) * 1994-07-26 1996-08-13 Easey; Norman Chemical grow bag for root growth control and containment
US5507074A (en) * 1995-02-24 1996-04-16 Mississippi State University Decorticating method for separating bast from core of forage chopped kenaf or the like
FI962667A (fi) * 1996-06-27 1997-12-28 Scanwoven Ab Oy Kuitutuote, menetelmä ja laitteisto kuitutuotteen valmistamiseksi
DE20004553U1 (de) * 2000-03-07 2000-09-28 Vliestec Ag Bastfaservliesstoff
EP1424418A1 (de) * 2002-11-27 2004-06-02 Polyfelt Gesellschaft m.b.H. Strukturierte Geotextilien und Verfahren zu deren Herstellung
WO2004054398A1 (en) * 2002-12-16 2004-07-01 Clinique Orthopedique D'ortheses-Protheses Est Inc. Biomechanical custom made foot orthosis and method for making the same
US20060150500A1 (en) * 2003-02-19 2006-07-13 Wolfgang Behrens Mat used for a vegetation body
DE20315017U1 (de) * 2003-09-22 2003-12-11 Sommer, Klaus, 15366 Münchehofe Fluidstrahlverfestigter textiler Flächenbelag aus dikotylen Stengelfasern, monokotylen Blattfasern und oder tierischen Fasern für insbesondere Fußbodenbeläge
AU2005292290A1 (en) * 2004-09-29 2006-04-13 Tall Grass Restorations, Inc. Seed mat
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DE102006003085A1 (de) * 2006-01-20 2007-07-26 Bernd Prof. Dr. Witthaus Geotextiles Flächengebilde für die Verwendung im Erd-, Straßen- und/oder Tiefbau, aufweisend Bambusfasern
DE102009043428A1 (de) * 2009-09-29 2011-04-07 Flasin Faser Gmbh Dünnvliesstoff auf Basis von Naturfasern und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
WO2012146847A1 (fr) 2012-11-01
US20130344759A1 (en) 2013-12-26
FR2972462A1 (fr) 2012-09-14
ES2538329T3 (es) 2015-06-19
FR2972462B1 (fr) 2013-03-08
EP2683865B1 (fr) 2015-03-04
EP2683865A1 (fr) 2014-01-15
CA2829251A1 (fr) 2012-11-01
PL2683865T3 (pl) 2015-08-31

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