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FR2049147A2 - Woven loose sheets of neutral synthetic fibres - for barrages and dykes - Google Patents

Woven loose sheets of neutral synthetic fibres - for barrages and dykes

Info

Publication number
FR2049147A2
FR2049147A2 FR7020208A FR7020208A FR2049147A2 FR 2049147 A2 FR2049147 A2 FR 2049147A2 FR 7020208 A FR7020208 A FR 7020208A FR 7020208 A FR7020208 A FR 7020208A FR 2049147 A2 FR2049147 A2 FR 2049147A2
Authority
FR
France
Prior art keywords
dykes
fibres
barrages
loose sheets
sheets
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.)
Granted
Application number
FR7020208A
Other languages
French (fr)
Other versions
FR2049147B2 (en
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.)
Naue KG E A H
Original Assignee
Naue KG E A H
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
Priority claimed from DE1759259A external-priority patent/DE1759259C3/en
Priority claimed from DE1784483A external-priority patent/DE1784483C3/en
Priority claimed from DE6800171U external-priority patent/DE6800171U/en
Priority claimed from DE19681800243 external-priority patent/DE1800243A1/en
Priority claimed from DE19691906491 external-priority patent/DE1906491A1/en
Priority claimed from DE19691928014 external-priority patent/DE1928014C3/en
Priority claimed from DE19696928783 external-priority patent/DE6928783U/en
Application filed by Naue KG E A H filed Critical Naue KG E A H
Publication of FR2049147A2 publication Critical patent/FR2049147A2/en
Application granted granted Critical
Publication of FR2049147B2 publication Critical patent/FR2049147B2/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
    • D04H13/00—Other non-woven fabrics
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/18—Baths; Douches; Appurtenances therefor combined with hand basins
    • 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
    • D04H1/498—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 entanglement of layered webs
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/126—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of bituminous material or synthetic resins
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/081—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain mounted on floating substructures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Public Health (AREA)
  • Civil Engineering (AREA)
  • Epidemiology (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Revetment (AREA)
  • Laminated Bodies (AREA)

Abstract

WOVEN LOOSE SHEETS OF NEUTRAL SYNTHETICS FIBRES FOR BARRAGES AND DYKES.. Consolidating sheets (1) formed of corrugated chemical fibres, impregnated with a binder resistant to sea water and chemicals, according to Patent No 731,428 are characterized by having at least one face needled to fabric network (2) composed of a synthetic material, a spongy band of synthetic material (4), a packing of chemical fibre or similar porous support material so that the fibres form on the opposite face a dense layer of loops (3) or are connected by incorporated meltable fibres. For preventing erosion. Used in dams, dykes, hydraulic and road construction.
FR7020208A 1968-04-13 1970-06-02 Woven loose sheets of neutral synthetic fibres - for barrages and dykes Granted FR2049147A2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE1759259A DE1759259C3 (en) 1968-04-13 1968-04-13 Mat for fastening dams, dikes and embankments
DE1784483A DE1784483C3 (en) 1968-08-13 1968-08-13 Erosion-preventing component
DE6800171U DE6800171U (en) 1968-09-30 1968-09-30 SYNTHETIC FIBER FLORE AS FASTENING MATS FOR DAMS, EMBROIDERY, HYDRAULIC STRUCTURES
DE19681800243 DE1800243A1 (en) 1968-04-13 1968-10-01 Loose fleece in the form of mats for reinforcing and reducing erosion of dams, dykes, slopes, canal bottoms and the like, contains at least one layer of synthet
DE19691906491 DE1906491A1 (en) 1969-02-10 1969-02-10 Loose fleece in the form of mats for reinforcing and reducing erosion of dams, dykes, slopes, canal bottoms and the like, contains at least one layer of synthet
DE19691928014 DE1928014C3 (en) 1968-04-13 1969-06-02 Mat for fastening dams, dykes or embankments
DE19696928783 DE6928783U (en) 1969-07-18 1969-07-18 SIDE FASTENING MATS WITH TWO SIDED ANCHORING SEAMS

Publications (2)

Publication Number Publication Date
FR2049147A2 true FR2049147A2 (en) 1971-03-26
FR2049147B2 FR2049147B2 (en) 1973-10-19

Family

ID=27561265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020208A Granted FR2049147A2 (en) 1968-04-13 1970-06-02 Woven loose sheets of neutral synthetic fibres - for barrages and dykes

Country Status (1)

Country Link
FR (1) FR2049147A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494632A1 (en) * 1980-11-24 1982-05-28 Ppg Industries Inc NEW THERMOPLASTIC SHEET REINFORCED WITH GLASS FIBERS
EP0390755A2 (en) * 1989-03-31 1990-10-03 SAVAL S.r.l. Composite layered geotextile having low deformability and high filtering and drainage capability
FR2666594A1 (en) * 1990-09-11 1992-03-13 Armater Material for making ski runs, especially by means of an artificial snow covering

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494632A1 (en) * 1980-11-24 1982-05-28 Ppg Industries Inc NEW THERMOPLASTIC SHEET REINFORCED WITH GLASS FIBERS
EP0390755A2 (en) * 1989-03-31 1990-10-03 SAVAL S.r.l. Composite layered geotextile having low deformability and high filtering and drainage capability
EP0390755A3 (en) * 1989-03-31 1990-10-24 SAVAL S.r.l. Composite layered geotextile having low deformability and high filtering and drainage capability
FR2666594A1 (en) * 1990-09-11 1992-03-13 Armater Material for making ski runs, especially by means of an artificial snow covering

Also Published As

Publication number Publication date
FR2049147B2 (en) 1973-10-19

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