ATA78190A - EROSION PROTECTION AND PLANT MAT - Google Patents

EROSION PROTECTION AND PLANT MAT

Info

Publication number
ATA78190A
ATA78190A AT781/90A AT78190A ATA78190A AT A78190 A ATA78190 A AT A78190A AT 781/90 A AT781/90 A AT 781/90A AT 78190 A AT78190 A AT 78190A AT A78190 A ATA78190 A AT A78190A
Authority
AT
Austria
Prior art keywords
nonwoven
fibres
connecting pieces
fabric
biodegradable
Prior art date
Application number
AT781/90A
Other languages
German (de)
Other versions
AT393931B (en
Inventor
Otto Ing Kazil
Original Assignee
Schoeller Textil Hard Ges M B
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 Schoeller Textil Hard Ges M B filed Critical Schoeller Textil Hard Ges M B
Priority to AT0078190A priority Critical patent/AT393931B/en
Priority to DE59101749T priority patent/DE59101749D1/en
Priority to AT91103641T priority patent/ATE106481T1/en
Priority to EP91103641A priority patent/EP0450346B1/en
Publication of ATA78190A publication Critical patent/ATA78190A/en
Application granted granted Critical
Publication of AT393931B publication Critical patent/AT393931B/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Cultivation Of Plants (AREA)
  • Cultivation Of Seaweed (AREA)
  • Revetment (AREA)

Abstract

The vegetation mat for protection against erosion has a wide-meshed fabric (1) of hard-wearing, biodegradable, organic fibres, preferably sisal and/or coconut fibres. Connected to this is a nonwoven (2) in which plant seeds (3) are embedded. The nonwoven (2) consists mostly of biodegradable fibres. The connecting pieces (5) which hold the fabric (1) and nonwoven (2) together are made of a material which loses its strength, in particular disintegrates, when exposed to moisture and wet. Fibres, threads or yarns are provided as connecting pieces (5). Fabric (1) and nonwoven (2) are sewn together. The connecting pieces used are yarns based on polyphenyl alcohol (PVA) (Fig. 1) <IMAGE>
AT0078190A 1990-04-03 1990-04-03 EROSION PROTECTION AND PLANT MAT AT393931B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0078190A AT393931B (en) 1990-04-03 1990-04-03 EROSION PROTECTION AND PLANT MAT
DE59101749T DE59101749D1 (en) 1990-04-03 1991-03-09 Erosion protection and plant mat.
AT91103641T ATE106481T1 (en) 1990-04-03 1991-03-09 EROSION PROTECTION AND PLANTING MAT.
EP91103641A EP0450346B1 (en) 1990-04-03 1991-03-09 Vegetation mat for protection against erosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0078190A AT393931B (en) 1990-04-03 1990-04-03 EROSION PROTECTION AND PLANT MAT

Publications (2)

Publication Number Publication Date
ATA78190A true ATA78190A (en) 1991-07-15
AT393931B AT393931B (en) 1992-01-10

Family

ID=3499596

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0078190A AT393931B (en) 1990-04-03 1990-04-03 EROSION PROTECTION AND PLANT MAT
AT91103641T ATE106481T1 (en) 1990-04-03 1991-03-09 EROSION PROTECTION AND PLANTING MAT.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT91103641T ATE106481T1 (en) 1990-04-03 1991-03-09 EROSION PROTECTION AND PLANTING MAT.

Country Status (3)

Country Link
EP (1) EP0450346B1 (en)
AT (2) AT393931B (en)
DE (1) DE59101749D1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU686100B2 (en) * 1992-05-22 1998-02-05 United Bonded Fabrics Pty Ltd Organic geotextile
DE4222895A1 (en) * 1992-07-11 1994-01-13 Michael Weigel Process for the reclamation of the bank of water bodies
DE4240236A1 (en) * 1992-11-30 1994-06-01 Ute Moeller Biodegradable soil stabilising system which can be fully planted over - inclined stabilising elements consisting of waste timber, packing materials etc. preferably attached to flexible strip are set into banks, etc..
ES2070783B1 (en) * 1993-11-17 1996-01-01 Galceran Francesc Xavier Grau BIODEGRADABLE FABRIC FOR THE PREVENTION OF EROSION.
DE9400650U1 (en) * 1994-01-15 1994-03-17 Radtke Johannes Composite mat, especially for rock, embankment and landfill construction
AT404213B (en) * 1996-05-28 1998-09-25 Kazil Otto Ing EROSION PROTECTION AND PLANT MAT
AR080651A1 (en) * 2010-02-19 2012-04-25 Nicolon Corp Doing Business As Tencate Geosynthetics North America WASTE PROTECTION FOR GEOCONTENDERS, MANUFACTURING PROCEDURE AND USE PROCEDURE
SE542425C2 (en) 2018-08-24 2020-04-28 Yilmaz Haakan Isak A machine and a method of producing biodegradable nonwoven textile comprising seeds

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210231B (en) * 1961-11-24 1966-02-03 Hagedorn Geb & Co Forage wagons for agricultural stalk and leaf crops
CH486190A (en) * 1968-08-12 1970-02-28 Eschlboeck Rudolf Loading wagons
DE6801434U (en) * 1968-10-09 1969-03-13 Stoll K DEVICE FOR FASTENING EROSION HAZARD AREAS
DE1956411A1 (en) * 1969-11-10 1971-09-09 Naue Kg E A H Fascines made of fibers and stiffened by expanded metal with filter effect
AT311108B (en) * 1970-12-23 1973-10-25 Bunzl & Biach Ag Composite material for planting and reinforcing surfaces and processes for their production
US3849824A (en) * 1973-03-16 1974-11-26 Brinly Hardy Co Apparatus for collecting debris
DE2652742A1 (en) * 1976-11-19 1977-12-01 Ernst Weichel Self loading forage wagon - has rake assemblies with pivoted arms suspended from U-shaped frames at front and middle of body
GB2003013B (en) * 1977-08-26 1982-01-13 Muldner L Mat for growing lawns and other vegetation
AT362236B (en) * 1978-04-19 1981-04-27 Poettinger Ohg Alois RECEIVING DEVICE FOR LOADER
US4411127A (en) * 1982-04-05 1983-10-25 Sperry Corporation Floating windguard
DE3303990A1 (en) * 1983-02-05 1984-08-09 MST-Dränbedarf GmbH, 2832 Twistringen Protective mat for consolidating embankments, slopes and the like
US4580960A (en) * 1983-10-04 1986-04-08 Feber Search Partnership Apparatus for making laminated lignocellulose fiber mats
JPH0723571B2 (en) * 1985-01-30 1995-03-15 旭化成工業株式会社 Multi-layer fabric

Also Published As

Publication number Publication date
ATE106481T1 (en) 1994-06-15
EP0450346B1 (en) 1994-06-01
EP0450346A2 (en) 1991-10-09
EP0450346A3 (en) 1991-11-06
DE59101749D1 (en) 1994-07-07
AT393931B (en) 1992-01-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee