ATE292214T1 - MULTI-LAYER SEALING MAT - Google Patents

MULTI-LAYER SEALING MAT

Info

Publication number
ATE292214T1
ATE292214T1 AT02425614T AT02425614T ATE292214T1 AT E292214 T1 ATE292214 T1 AT E292214T1 AT 02425614 T AT02425614 T AT 02425614T AT 02425614 T AT02425614 T AT 02425614T AT E292214 T1 ATE292214 T1 AT E292214T1
Authority
AT
Austria
Prior art keywords
sealing mat
layer sealing
supporting
layer
cover layers
Prior art date
Application number
AT02425614T
Other languages
German (de)
Inventor
Cesare Cerutti
Original Assignee
Cidieffe S R L
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 Cidieffe S R L filed Critical Cidieffe S R L
Application granted granted Critical
Publication of ATE292214T1 publication Critical patent/ATE292214T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/004—Sealing liners
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water

Abstract

A multilayer sealing mat (1) comprises a substrate supporting layer (2), a cover layer (4) joined to the former through a needling process, and an interlayer of a swellable material (3) disposed between the supporting and cover layers. At least one of the supporting and cover layers is of an at least partially biodegradable material.
AT02425614T 2002-10-10 2002-10-10 MULTI-LAYER SEALING MAT ATE292214T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02425614A EP1416094B1 (en) 2002-10-10 2002-10-10 A multilayer sealing mat

Publications (1)

Publication Number Publication Date
ATE292214T1 true ATE292214T1 (en) 2005-04-15

Family

ID=32088116

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02425614T ATE292214T1 (en) 2002-10-10 2002-10-10 MULTI-LAYER SEALING MAT

Country Status (4)

Country Link
EP (1) EP1416094B1 (en)
AT (1) ATE292214T1 (en)
DE (1) DE60203517T2 (en)
ES (1) ES2239214T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2248959A1 (en) * 2009-05-05 2010-11-10 Adrian Blödt Device for liquid-tight covering a building, method for producing a liquid-tight cover and fluid-absorbent element
CN112878467B (en) * 2021-01-12 2022-05-31 新疆大漠奇观生态科技有限公司 Ecological rainwater collection system of preventing grass is protected to soil moisture along railway
DE202022103585U1 (en) 2022-06-28 2023-09-29 Naue Gmbh & Co. Kg Biodegradable soil sealing membrane

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221329A1 (en) * 1992-06-29 1994-01-05 Huesker Synthetic Gmbh & Co Sealing mat used in building - has bearer layer and cover layer formed by material strips and intermediate layer of swellable material
DE19649628A1 (en) * 1996-12-01 1998-06-04 Naue Fasertechnik Mineral seal construction, manufacturing processes and geosynthetic sealing strip
DE19738169A1 (en) * 1997-09-01 1999-03-11 Huesker Synthetic Gmbh & Co Sealing mat
DE19827909A1 (en) * 1998-06-23 1999-12-30 Hans Zauser Sealing mat for creating a liquid-tight layer in the ground
DE19858180A1 (en) * 1998-12-17 2000-06-21 Nabento Vliesstoff Gmbh Sealing mat and method for manufacturing a sealing mat

Also Published As

Publication number Publication date
EP1416094A1 (en) 2004-05-06
ES2239214T3 (en) 2005-09-16
DE60203517T2 (en) 2006-02-16
EP1416094B1 (en) 2005-03-30
DE60203517D1 (en) 2005-05-04

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