WO2018206150A1 - Stabilisierungsstäbe für steinplatten mit unidirektionalem fasergelege - Google Patents
Stabilisierungsstäbe für steinplatten mit unidirektionalem fasergelege Download PDFInfo
- Publication number
- WO2018206150A1 WO2018206150A1 PCT/EP2018/000252 EP2018000252W WO2018206150A1 WO 2018206150 A1 WO2018206150 A1 WO 2018206150A1 EP 2018000252 W EP2018000252 W EP 2018000252W WO 2018206150 A1 WO2018206150 A1 WO 2018206150A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- strip
- stone
- arrangement according
- plate
- stabilized
- Prior art date
Links
- 239000004575 stone Substances 0.000 title claims abstract description 31
- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 9
- 239000000835 fiber Substances 0.000 claims abstract description 32
- 239000000919 ceramic Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 9
- 239000004917 carbon fiber Substances 0.000 claims description 9
- 239000002969 artificial stone Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000010438 granite Substances 0.000 claims description 2
- 239000011121 hardwood Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 229910052572 stoneware Inorganic materials 0.000 claims 2
- -1 basalt Substances 0.000 claims 1
- 239000004567 concrete Substances 0.000 claims 1
- 239000002241 glass-ceramic Substances 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000004579 marble Substances 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/14—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
- B32B19/06—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/10—Next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/12—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/002—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising natural stone or artificial stone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/042—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/04—4 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/05—5 or more layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/44—Number of layers variable across the laminate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/14—Mixture of at least two fibres made of different materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/54—Yield strength; Tensile strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/542—Shear strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/546—Flexural strength; Flexion stiffness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2479/00—Furniture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Definitions
- Carbon fibers or other fibers such as glass fibers or stone fibers can be used very targeted and optimized, especially in combination with stone material or ceramic material or other pressure-resistant materials such as hardwood or glass, preferably to absorb tensile forces.
- the fiber layers used are optimized on the different sides of such bars and a new teaching for the incorporation of such bars as a tension belt in or under natural stone slabs is disclosed.
- the stabilizing rods are closely examined with respect to the upper side and the lower side.
- On the underside mainly fibers are required, which absorb the tensile forces in bending longitudinal direction, in order to remain crack-free at a view from the surface of the stone plate to be stabilized bending stress on the underside.
- the plate also in view of the surface convex bending stress on the surface no cracks to get and thus crack-free in the other direction can be bent, which can not be excluded during installation and associated handling of such plates.
- the necessities cost-intensive fiber layers are minimized by the fact that the main part of the cross-section of the stabilizing rod, which is incorporated into a cutout on the underside of the plate consists largely of inexpensive ceramic material or stone material or wood and in that the mass of the used Fibers is optimized.
- the rod is characterized in that it is designed in both bending directions as a tension belt. Both sides of the belt absorb mainly tensile forces in both bending directions, whereby the fibers are used with their main advantage, namely in the case of tensile load.
- the present invention optimizes the expensive fiber input and hence the cost, and makes large thin slabs convex and concave without breakage in both bending directions, which is an excellent new property for the handling and break-free installation of such slabs and the cost of producing thin slabs Stone slabs that are used, for example, as kitchen worktops, facade panels and other slabs of stone, artificial stone or ceramic.
- the invention is carried out according to Fig. 1, for example, so that a granite plate with a thickness of about 10 mm at the top (1) shows only stone and on the bottom (2) coated with carbon fiber
- Ceramic strips which are glued into a cutout in the stone plate, is provided.
- Fig. 2 the cross section of the plate is shown, wherein the quasi-completely located in the middle ceramic strip (4) on the top and bottom coated with a UD carbon fiber (3) in the longitudinal direction, and on the top with a between the UD Longitudinal fiber and ceramic strips lying UD carbon fiber layer (5) in the transverse direction.
- the two UD longitudinal fiber layers protect the entire plate at the top and bottom against breakage at bending load in the longitudinal direction of the plate, wherein the UD fiber layer in the transverse direction prevents the breaking of the edge at bending load by bending at the edge of the plate in the transverse direction, if this over the support of a kitchen cabinet body protrudes.
- Particular stability is achieved when the carbon fiber-base bias is applied to the ceramic strip.
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Finishing Walls (AREA)
- Producing Shaped Articles From Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Beschrieben wird eine Stein- oder Keramikpatte, die mit Hilfe von mit Fasern beschichteten Stabilisierungsstreifen stabilisiert ist, die unterhalb der Kanten der Steinplatte angebracht oder unterhalb der Kanten in die Steinlatte eingearbeitet sind. Die Streifen sind dadurch gekennzeichnet, dass sie aus Gründen der Materialoptimierung eine an Oberseite und Unterseite für den jeweiligen Belastungsfall optimierte Anordnung der Faserrichtung als Zuggurt haben und deshalb mit unidirektionalem Fasergelege ausgeführt sind und diese Fasern oben und unten möglichst dicht an der jeweiligen Oberfläche der zu stabilisierenden Steinplatte liegen. Der Zuggurt hat dabei vorzugsweise eine Höhe bzw. Dicke, die grösser ist, als die Hälfte der Dicke der zu stabilisierenden Steinplatte und eine Breite, die der Gesamtbelastung bei der jeweils anfallenden Biegebelastung angemessen ist. Der erstaunliche Effekt ist, dass die gesamte Platte gebogen werden kann, ohne in der Mitte Querrisse zu bekommen.
Description
Stabilisierungsstäbe für Steinplatten mit unidirektionalem Fasergelege
Die Stabilisierung von aus Gewichts- und Kostengründen immer dünner werdenden Stein- und Keramikplatten bekommt immer größere Bedeutung. Auch entsprechen dünne Steinplatten aus Naturstein, Kunststein oder Keramik einem Zeitgeist, der die technische Optimierung sowie die Senkung von Kosten zu schätzen weiß.
Bekannt sind Stäbe aus Carbonfaser- oder Steinfaser-ummanteltem Stein, die in DE 20 2006 008 100.3 für die Stabilisierung von Steinplatten beschrieben sind. Solche Träger aus ummantelten Stein oder Carbon-Vollmaterial werden unter oder in Steinplatten unterhalb der Ränder eingebracht, wie in der DE 20 2006 008 100.3 beschrieben.
Eine weitere Entwicklung dieser Erfindung geht nunmehr in das Detail der Faserkonfektionierung. Carbonfasern oder andere Fasern wie Glasfasern oder Steinfasern können sehr gezielt und optimiert eingesetzt werden, insbesondere im Verbund mit Steinmaterial oder Keramikmaterial oder aber auch anderen druckstabilen Materialien wie Hartholz oder Glas, um vorzugsweise Zugkräfte aufzunehmen.
In dieser Erfindung werden die verwendeten Faserschichten an den unterschiedlichen Seiten solcher Stäbe optimiert und eine neue Lehre für den Einbau solcher Stäbe als Zuggurt in oder unter Natursteinplatten offenbart. Die stabilisierenden Stäbe werden bezüglich der oberen Seite und der unteren Seite dabei genau betrachtet. An der Unterseite werden hauptsächlich Fasern benötigt, welche die Zugkräfte in Biege-Längsrichtung aufnehmen, um bei einer aus Sicht der Oberfläche der zu stabilisierenden Steinplatte konkaven Biegebelastung an der Unterseite rissfrei zu bleiben. An der Oberseite werden Fasern benötigt, welche die Zugkräfte in Querrichtung und zusätzlich auch in Längsrichtung aufnehmen müssen, damit einerseits die Kante durch Druck von oben auf die Platte nicht abbricht, andererseits die Platte auch in aus Sicht der Oberfläche konvexe Biegebelastung an der Oberfläche keine Risse zu bekommen und somit rissfrei auch in die andere Richtung gebogen werden kann, was beim Einbaus und damit verbundenem Handling solcher Platten nicht auszuschließen ist. Die benötigten
kostenintensiven Faserschichten werden dadurch auf ein Minimum reduziert, dass der hauptsächliche Teil des Querschnitts des stabilisierenden Stabes, der in eine Ausfräsung auf der Unterseite der Platte eingebaut wird, zum großen Teil aus preiswertem Keramikmaterial oder Steinmaterial oder Holz besteht und dadurch, dass die Masse der einzusetzenden Fasern optimiert wird.
Dies geschieht vorzugsweise durch den Einsatz von unidirektional ausgerichteten Faserschichten. An der Unterseite wird die Faserschicht ausschließlich in Längsrichtung angeordnet und auf der Oberseite mit mindestens einer Schicht in Querrichtung und ggfls. zusätzlich einer Schicht in Längsrichtung. Um die Zugwirkung der Fasern an der Oberseite des Gurtes - der insgesamt hauptsächlich auf beiden Seiten des Gurtes die Funktion eines Zuggurtes hat - möglichst effizient zum Schutz der Oberfläche und der Unterseite der Steinplatte einzusetzen und die rissunterdrückende Wirkung an der Oberseite der Steinplatte zu optimieren, wird die zugstabile Schicht an der Unterseite in eine möglichst tief geschnittene Nut auf einer Ebene vorzugsweise möglichst dicht unterhalb der Oberfläche der zu stabilisierenden Platte angebracht, eingebracht und vorzugsweise kraftschlüssig verklebt. Um die Zugkraft auf der Oberseite möglichst effizient zu entfalten, wird der Stabilisierungsstab demnach nach Möglichkeit mit der Ebene seiner Oberseite oberhalb der Mittelschicht der Steinplatte und so dicht wie möglich unter der Oberfläche der zu stabilisierenden Steinplatte eingebracht, vorzugsweise mit der
Oberseite des Gurtes in der oberen Hälfte des Querschnitts der zu stabilisierenden Steinplatte. Der Stab ist dadurch gekennzeichnet, dass er in beide Biegerichtungen als Zuggurt ausgeführt ist. Beide Seiten des Gurtes nehmen hauptsächlich Zugkräfte in beide Biegerichtungen auf, womit die Fasern mit ihrem Hauptvorteil genutzt werden, nämlich im Fall der Zugbelastung. Die vorliegende Erfindung optimiert den Materialeinsatz der teuren Faser und damit die Kosten und macht große dünne Steinplatten ohne Bruch in beide Biegerichtungen konvex und konkav biegsam, was für das Handling und den bruchfreien Einbau solcher Platten eine vorzügliche neue Eigenschaft bedeutet und die Kosten der Herstellung von dünnen Steinplatten senkt, die zum Beispiel als Küchenarbeitsplatten, Fassadenplatten und anderen Platten aus Stein, Kunststein oder Keramik Verwendung finden.
Der erstaunliche Effekt, der sich durch Platten, welche auf diese Weise stabilisiert werden ergibt ist, dass diese ohne ganzflächig beschichtet zu werden mit der Faser durch die hohe Steifigkeit der Carbonfaser bereits durch die Stabilisierung nur am Rand so nachhaltig insgesamt stabilisiert werden, dass der„weiche" Stein mit einem Elastizitätsmodul von ca. 70 GPa ausgestatt selbst in der Mitte dann nicht bricht, wenn er in die eine oder andere Längs-Richtung gebogen wird, da das wenige Fasermaterial im Fall von Carbonfasern am Rand mit mehreren 1000 GP so steif ist, dass sich die stabilisierenden Kräfte bis in die Mitte der Platte übertragen lassen, ohne dass die Platte in der Mitte Querrisse erfährt. Das Ergebnis ist eine Stabilisierungsmethode, die teure ganzflächige Faser-Beschichtungen überflüssig macht, was erheblichen Einfluss auf die Stabilisierungs-Kosten und die Menge an zu verwendenden teurer Carbon-Fasermaterialien hat.
Die Erfindung wird gemäß Abb. 1 beispielsweise so ausgeführt, dass eine Granitplatte mit einer Dicke von ca. 10 mm an der Oberseite (1) ausschließlich Stein zeigt und auf der Unterseite (2) mit Carbonfaser-beschichtetetn
Keramikstreifen, die in eine Ausfräsung in der Steinplatte eingeklebt werden, versehen ist. In Abb. 2 wird der Querschnitt der Platte gezeigt, wobei der quasi komplett in der Mitte befindliche Keramikstreifen (4) auf der Oberseite und Unterseite mit einer UD-Carbonfaser (3) in Längsrichtung beschichtet ist, und auf der Oberseite mit einer zwischen der UD-Längsfaser und Keramikstreifen liegenden UD-Carbonfaser-Schicht (5) in Querrichtung. Die beiden UD- Längsfaserschichten schützen die gesamte Platte an Oberseite und Unterseite vor Bruch bei Biegebelastung in Längsrichtung der Platte, wobei die UD-Faserschicht in Querrichtung das Abbrechen der Kante bei Biegelast durch Knicken am Rand der Platte in Querrichtung verhindert, wenn diese zum Beispiel über das Auflager eines Küchenunterschrank-Korpus hinausragt. Besondere Stabilität wird dann erreicht, wenn die Carbon-Fasenaunter Vorspannung auf den Keramikstreifen aufgebracht sind.
Claims
Ansprüche
1 ) Stein- Kunststein- oder Keramikplatte, die durch einen oder mehrere Material- Streifen an der Kante oder den Kanten an der Unterseite der Platte stabilisiert ist, wobei der stabilisierende Streifen selbst aus Steingut, Keramik, Glas, Holz oder anderem druckstabilem Material besteht, welches an Oberseite und Unterseite mit
Fasern beschichtet ist, dadurch gekennzeichnet, daß die Fasern an der Unterseite des Streifens hauptsächlich in Längsrichtung ausgerichtet sind.
2) Anordnung nach Anspruch 1 , dadurch gekennzeichnet, daß die Faserschichten auf der Oberseite des Streifens hauptsächlich in Längsrichtung angeordnet sind.
3) Anordnung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die
Faserschichten auf der Oberseite des Streifens hauptsächlich in Querrichtung angeordnet sind.
4) Anordnung nach Anspruch 1 und 3, dadurch gekennzeichnet, daß die Faserschichten auf der Oberseite des Streifens in einer Schicht ausschließlich in
Querrichtung angeordnet sind und in einer weiteren Schicht an der Oberseite ausschließlich in Längsrichtung ausgerichtet sind.
5) Anordnung nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß die oberste Faserschicht auf der Oberseite des Streifens ausschließlich in Längsrichtung als Schicht angeordnet ist.
6) Anordnung nach Anspruch 1 bis 5 dadurch gekennzeichnet, daß die
Faserschichten unter Vorspannung auf den Streifen aus druckstabilem Material aufgebracht sind.
7) Anordnung nach Anspruch 1 bis 6, dadurch gekennzeichnet, daß die Faserschicht aus Carbonfasern, Glasfasern oder Steinfasern bzw. einem Gemisch aus diesen Fasern besteht.
8) Anordnung nach Anspruch 1 bis 7, dadurch gekennzeichnet, daß der beschichtete Streifen in seinem Kern aus Naturstein, Basalt, Granit, Marmor, Keramik, Glaskeramik, Kunststein, Beton, Glas, anderen mineralischen Materialien oder Hartholz besteht. 9) Anordnung nach Anspruch 1 bis 8, dadurch gekennzeichnet, daß der
Ausdehnungskoeffizient eines aus Steingut bestehenden Streifen möglichst gleich oder identisch dem der zu stabilisierenden Steinlatte ist.
10) Anordnung nach Anspruch 1 bis 9, dadurch gekennzeichnet, daß der Streifen mit einer speziell in Längsrichtung zugstabil ausgeführten Oberseite des Streifens in einer Ausfräsung unterhalb der Platte möglichst dicht unter die Oberfläche der zu stabilisierenden Steinplatte angebracht bzw. eingebracht oder eingeklebt wird.
1 1) Anordnung nach Anspruch 1 bis 10, dadurch gekennzeichnet, daß der
Streifen mit einer speziell in Längsrichtung zugstabil ausgeführten Oberseite des Streifen in einer Ausfräsung unterhalb der Platte so eingebaut ist, dass die Oberseite des Streifen oberhalb der Mittellinie der zu stabilisierenden Steinplatte angebracht bzw. eingebracht oder eingeklebt wird.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18726721.6A EP3687790A1 (de) | 2017-05-09 | 2018-05-09 | Stabilisierungsstäbe für steinplatten mit unidirektionalem fasergelege |
CA3062965A CA3062965A1 (en) | 2017-05-09 | 2018-05-09 | Stabilizing rods for stone slabs with a unidirectional scrim |
US16/612,457 US11156003B2 (en) | 2017-05-09 | 2018-05-09 | Stabilizing rods for stone slabs with a unidirectional scrim |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202017002426.8U DE202017002426U1 (de) | 2017-05-09 | 2017-05-09 | Stabilisierungsstäbe für Steinplatten mit unidirektionalem Fasergelege |
DEDE202017002426.8 | 2017-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018206150A1 true WO2018206150A1 (de) | 2018-11-15 |
Family
ID=59295487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2018/000252 WO2018206150A1 (de) | 2017-05-09 | 2018-05-09 | Stabilisierungsstäbe für steinplatten mit unidirektionalem fasergelege |
Country Status (5)
Country | Link |
---|---|
US (1) | US11156003B2 (de) |
EP (1) | EP3687790A1 (de) |
CA (1) | CA3062965A1 (de) |
DE (1) | DE202017002426U1 (de) |
WO (1) | WO2018206150A1 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202006008100U1 (de) | 2006-05-18 | 2006-08-31 | Kuse, Kolja | Steinstabilisator |
WO2009062704A1 (de) * | 2007-11-14 | 2009-05-22 | Kolja Kuse | Steinblock aus schichten |
WO2016165833A1 (de) * | 2015-04-17 | 2016-10-20 | Kolja Kuse | Solarmodul mit steinrahmen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202006009793U1 (de) * | 2006-06-21 | 2006-12-28 | Kuse, Kolja | Dünnstein-Stabilisator |
-
2017
- 2017-05-09 DE DE202017002426.8U patent/DE202017002426U1/de not_active Expired - Lifetime
-
2018
- 2018-05-09 WO PCT/EP2018/000252 patent/WO2018206150A1/de active Search and Examination
- 2018-05-09 EP EP18726721.6A patent/EP3687790A1/de active Pending
- 2018-05-09 CA CA3062965A patent/CA3062965A1/en active Pending
- 2018-05-09 US US16/612,457 patent/US11156003B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202006008100U1 (de) | 2006-05-18 | 2006-08-31 | Kuse, Kolja | Steinstabilisator |
WO2009062704A1 (de) * | 2007-11-14 | 2009-05-22 | Kolja Kuse | Steinblock aus schichten |
WO2016165833A1 (de) * | 2015-04-17 | 2016-10-20 | Kolja Kuse | Solarmodul mit steinrahmen |
Also Published As
Publication number | Publication date |
---|---|
US11156003B2 (en) | 2021-10-26 |
EP3687790A1 (de) | 2020-08-05 |
CA3062965A1 (en) | 2019-12-02 |
DE202017002426U1 (de) | 2017-06-20 |
US20200270872A1 (en) | 2020-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0252434B1 (de) | Verbundplatte mit einer Natursteinschicht | |
DE29818660U1 (de) | Steingutträger | |
EP2910707B1 (de) | Stützelement für einen Doppel- oder Hohlraumboden | |
DE202006010009U1 (de) | Dünnsteinplatte | |
DE202007015789U1 (de) | Steinträger mit Vorspannung | |
DE202006008100U1 (de) | Steinstabilisator | |
WO2018206150A1 (de) | Stabilisierungsstäbe für steinplatten mit unidirektionalem fasergelege | |
DE8416967U1 (de) | Daemmplatte fuer kellerdecken und dgl. sowie kellerdecke selbst | |
EP1153738A1 (de) | Grossformatige Arbeits-, Wand oder Bodenplatte | |
WO2008049629A1 (de) | Steinträger | |
EP0111235A2 (de) | Vorgefertigtes Verbundelement zur Aussenisolierung von Gebäudewänden | |
EP1931838A1 (de) | Dämmelement | |
DE202006016598U1 (de) | Steinplatte mit Stabilisierungsschicht | |
DE202006018610U1 (de) | Stabilisierte Dünn-Platte mit Holzrand | |
DE202009015073U1 (de) | Stabilisierte 3 mm Dünn-Platte | |
DE202006018135U1 (de) | Stabilisierte Dünn-Platte | |
DE202006018069U9 (de) | Stablisierte Dünn-Platte | |
DE202006009793U1 (de) | Dünnstein-Stabilisator | |
DE202009017666U1 (de) | Steinträger | |
DE102013213092B4 (de) | Bodenplattenelement sowie ein Bodenplattensystem und ein Lagersystem | |
DE202006018280U1 (de) | Stabilisierte Dünn-Platte mit 11 mm | |
DE19510338B4 (de) | Verwendung einer Betonmischung zur Errichtung von gemäß DIN 4102 brandgeschützten, feuerbeständigen Bauwerken | |
DE102005019038A1 (de) | Bauelement aus Stein oder Glas | |
EP0936321B1 (de) | Dämmstoffelement | |
DE4415502A1 (de) | Bodenbelag |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 18726721 Country of ref document: EP Kind code of ref document: A1 |
|
DPE1 | Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101) | ||
ENP | Entry into the national phase |
Ref document number: 3062965 Country of ref document: CA |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2018726721 Country of ref document: EP Effective date: 20191209 |