EP0071213B1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Laminated article for construction purposes, and its application
Assignee: TESCH, GUENTER HORST
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Filing: 1982-07-23
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Granted: 1986-04-09
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Expires: 2002-07-23
Abstract
Abstract 1. Laminated article for construction purposes containing at least one non-woven textile layer and a granular material, characterised in that a layer (5) of granular particles of building materials (6), such as sand, gravel, binder such as chalk, gypsum, cement or mixtures of these, is disposed and secured between an under-layer (3) and a covering layer (2), of which at least the one contains fibres or threads and which are needled together through the particle layer.
Inventors
- 👤 Günter TESCH
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-04 11:26
CPC Classifications
D; D04; D04H; D04H1/00; D04H1/40; D04H1/54; D04H1/542; D04H1/545; D04H1/44; D04H1/46; D04H1/498; D04H13/00; E; E01; E01C; E01C5/00; E01C5/06; E01C7/00; E01C7/08; E01C7/10; E01C7/12; E01C9/00; E01C9/08; E01C9/086; E02; E02D; E02D17/00; E02D17/20; E02D17/202; E04; E04C; E04C2/00; E04C2/02; E04C2/26; E04C2/30; E04C2/40; E04C2/405
Claims Analysis
Total Claims: 41
Claim 1
Independent Claim
75 words
Laminated article for construction purposes containing at least one non-woven textile layer and a granular material, characterised in that a layer (5) of granular particles of building materials (6), such as sand, gravel, binder such as chalk, gypsum, cement or mixtures of these, is disposed and secured between an under-layer (3) and a covering layer (2), of which at least the one contains fibres or threads and which are needled together through the particle layer.
Claim 2
Dependent Claim
75 words
Laminated article for construction purposes containing at least one non-woven textile layer and a granular material, characterised in that a layer (5) of granular particles of building materials (6), such as sand, gravel, binder such as chalk, gypsum, cement or mixtures of these, is disposed and secured between an under-layer (3) and a covering layer (2), of which at least the one contains fibres or threads and which are needled together through the particle layer.
Claim 3
Dependent Claim
23 words
Laminated article according to claim 1, characterised in that the particles (6) have a diameter of 5 mm and below, preferably 0.02-2 mm.
Claim 4
Dependent Claim
25 words
Laminated article according to claim 1 or 2 characterised in that the particles (6) have a weight per unit area of 4 to 12 kg/m2.
Claim 5
Dependent Claim
38 words
Laminated article according to one of the foregoing claims, characterised in that it is in the form of a mat, web, cushion or in the form of a sandbag, or as a tube or strip or the like.
Claim 6
Dependent Claim
37 words
Laminated article according to one of the foregoing claims, characterised in that the particles are bound into a rigid mass by a fluid such as water or water glass or an organic binder such as synthetic resin.
Claim 7
Dependent Claim
22 words
Laminated article according to one of the foregoing claims, characterised in that it is shaped by pressing, stamping, bending or the like.
Claim 8
Dependent Claim
35 words
Laminated article according to one of the foregoing claims, characterised in that at least the covering layer (2) is a fibre fleece having long fibres with a staple length of preferably 40 to 120 mm.
Claim 9
Dependent Claim
28 words
Laminated article according to one of the foregoing claims, characterised in that at least the covering layer (2) is actively needled by retaining threads (4) originating from it.
Claim 10
Dependent Claim
20 words
Laminated article according to one of the foregoing claims, characterised in that the under-layer (3) also comprises a fibre fleece.
Claim 11
Dependent Claim
27 words
Laminated article according to claim 9, characterised in that the laminated article (1) is needled both from the covering layer (2) and also from the under-layer (3).
Claim 12
Dependent Claim
31 words
Laminated article according to one of the foregoing claims, characterised in that the covering layer (2) and the under-layer (3) are needled together over the entire area of the article (1).
Claim 13
Dependent Claim
30 words
Laminated article according to one of the foregoing claims, characterised in that the particles (6) are arranged in a pattern, for example in strips, leaving particle-free points (12) between them.
Claim 14
Dependent Claim
28 words
Laminated article according to one of claims 1 to 8 and 11 or 12, characterised in that the under-layer (3) comprises a textile web or a fleecy material.
Claim 15
Dependent Claim
24 words
Laminated article according to one of claims 1 to 8 and 11 or 12, characterised in that the under-layer (3) comprises a non-fibrous material.
Claim 16
Dependent Claim
23 words
Laminated article according to claim 14, characterised in that the under-layer (3) comprises a sheet (7), in particular a plastic sheet, preferably tough.
Claim 17
Dependent Claim
28 words
Laminated article according to one of claims 13 to 15, characterised in that the under-layer (3) has recesses (8) which are formed of pot like or elongated shape.
Claim 18
Dependent Claim
21 words
Laminated article according to claim 16, characterised in that the particles (6) are arranged in particular only in the recesses (8).
Claim 19
Dependent Claim
35 words
Laminated article according to claim 19 or 20, characterised in that the retaining threads (4) originating from the covering layer (2) penetrate the under-layer (3) at the points (9) where the recesses are not present.
Claim 20
Dependent Claim
31 words
Laminated article according to one of claims 16 to 18, characterised in that the retaining threads (4) penetrate through the under-layer (3) in the region of the recesses (8) as well.
Claim 21
Dependent Claim
30 words
Laminated article according to one of the foregoing claims, characterised in that at least the covering layer (2) contains textile fibres or threads, glass fibres or threads or mineral-wool fibres.
Claim 22
Dependent Claim
23 words
Laminated article according to one of the foregoing claims, characterised in that the needling density is from 20 to 200 stitches per/cm 2
Claim 23
Dependent Claim
17 words
The use of the laminated article according to one of the foregoing claims as a weighting mat.
Claim 24
Dependent Claim
26 words
The use of the laminated article according to claim 22, characterised in that it is applied to the sealing layer or sheet of a flat roof.
Claim 25
Dependent Claim
28 words
The use of the laminated article according to claim 22, characterised in that several layers of the laminated article are employed one above an other as a barricade.
Claim 26
Dependent Claim
21 words
The use of the laminated article according to one of claims 1 to 21 for laying down on roads and/or footpaths.
Claim 27
Dependent Claim
36 words
The use according to claim 25, characterised in that damp from the materials present under the laminated article, such as loam, mud or the like is employed for wetting the binder present in the laminated article.
Claim 28
Dependent Claim
18 words
The use according to claim 24 or 25, characterised in that set concrete is present in the recesses.
Claim 29
Dependent Claim
19 words
The use of the laminated article according to one of claims 1 to 21 as a flooring screed substitute.
Claim 30
Dependent Claim
25 words
The use according to claim 28 characterised in that the laminated article is applied to floors which are still damp at least on the surface.
Claim 31
Dependent Claim
17 words
The use of the laminated article according to one of claims 1 to 21 for plastering walls.
Claim 32
Dependent Claim
22 words
The use according to claim 30 characterised in that the laminated article is secured to the wall, e.g. stuck, nailed or screwed.
Claim 33
Dependent Claim
19 words
The use according to claim 29 or 30, characterised in that the laminated article itself contains a plaster mixture.
Claim 34
Dependent Claim
22 words
The use according to one of claims 29 to 31, characterised in that plaster is applied or sprayed onto the laminated article.
Claim 35
Dependent Claim
18 words
The use of the laminated article according to one of claims 1 to 21 for constructing temporary huts.
Claim 36
Dependent Claim
29 words
The use according to claim 34, characterised in that mat-shaped laminated articles are laid over a supporting frame in the form of a tent or igloo and secured together.
Claim 37
Dependent Claim
33 words
The use according to claim 35, characterised in that the supporting frame is formed of strip-shaped laminated articles which are treated with a binder and cured, and possibly reinforced, e.g. by fastening irons.
Claim 38
Dependent Claim
20 words
The use of the laminated article according to one of claims 1 to 21 as a sealing material for joints.
Claim 39
Dependent Claim
35 words
The use of the laminated article according to one of claims 1 to 21 for filling in openings formed in walls or ceilings to receive conduits such as water pipes, electric cables or the like.
Claim 40
Dependent Claim
32 words
The use according to claim 38, characterised in that the laminated article contains, in addition to the building materials such as for example sand, materials which expand under the action of heat.
Claim 41
Dependent Claim
25 words
The use of the laminated article according to one of claims 1 to 21 and in particular according to'claim 38 or 39, for fire protection.
References Cited (Backward Citations)
No citation records indexed.
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