WO1988001669A1 - Grand carre composite de marbre polychrome sur support incorpore pour elements de carrelage et d'ameublement - Google Patents
Grand carre composite de marbre polychrome sur support incorpore pour elements de carrelage et d'ameublement Download PDFInfo
- Publication number
- WO1988001669A1 WO1988001669A1 PCT/IT1987/000054 IT8700054W WO8801669A1 WO 1988001669 A1 WO1988001669 A1 WO 1988001669A1 IT 8700054 W IT8700054 W IT 8700054W WO 8801669 A1 WO8801669 A1 WO 8801669A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- marble
- support
- fact
- per
- layer
- Prior art date
Links
- 239000004579 marble Substances 0.000 title claims abstract description 29
- 239000002131 composite material Substances 0.000 title claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 5
- 239000002344 surface layer Substances 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000009408 flooring Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/12—Uniting ornamental elements to structures, e.g. mosaic plates
- B44C3/123—Mosaic constructs
-
- 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
- E04F13/0862—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 composed of a number of elements which are identical or not, e.g. carried by a common web, support plate or grid
Definitions
- the subject of the invention is a large composite square of polychromatic marble on a built-in support for tiling and furnishing components such as, for example, flooring and also for wall coverings etc., for kitchen furniture surfaces or for tables, etc.
- slabs of large dimensions refer to those which have dimensions decidedly larger than the traditional tile size, that is to say, squares measuring about a metre each side more or less.
- the necessity of utilizing thicknesses which are proportionally considerable is known, and therefore the cost of raw material and the weight of the manufactured article is always a negative factor.
- the disadvantages of floorings laid according to the classic process and realized in squares of various dimensions are as follows: - the cost of the material increases depending on the dimensions of the squares; the bigger the dimension of the square the higher the cost due to scrap of the initial unfinished product, - the smaller the squares or the more complex the eventual design to be carried out, the greater the cost of installation, - the thickness available and necessary to realize flooring is about 5 cm, 2 cm of which are occupied by the marble and 3 cm by the mixture of sand and cement necessary for fixing to the original structure, - total weight of the flooring, about 125 kg/sq.m., - time necessary for installation, about 30 days. Before dressing and polishing, which must be done on the spot, it is necessary to wait for the mixture of sand and cement to set completely, - heat insulation and sound-proofing are non-existent.
- coverings realized according to the traditional method use the same article which is used for floorings and therefore have a very heavy intrinsic weight, they need special devices for anchoring to the supporting structure. Eventual designs with different coloured marble are extremely expensive.
- coverings are realized with small marble squares generally with dimensions of 30.5 x 30.5 cm (one square foot), thickness 7-8 mm, polished with bevelled edges (chamfered) which are suitable almost exclusively for tiling bathrooms or kitchens of civil houses.
- this invention solves the problem by realizing large squares composed of: - a flat support layer, preferably in plastic material with metallic profiles inserted for secure anchoring; - a thin covering of marble, stuck to the support and composed of various geometric figures put together like mosaic which could present a different, many-coloured aspect, with the respective surface dressed flat; - the perimeter of the panel is equipped with a profile to fix the respective edges in an obligatory flat assembly.
- the support panel is conveniently in rigid, expanded plastic material having an average- high density equal to 50/60 kg/cu.m.
- the type of glue used is an epoxide glue.
- the thickness of the support panel shall be about 2 cm whereas the layer of marble glued to it shall be 0.6-1 cm, and preferably 0.8 cm.
- the thickness of the edge of the support is grooved to a width of 2-4 mm, preferably 3 mm, and to a depth of 10-25 mm, preferably 15 mm.
- the flat .fixing to the adjacent panel during installation which could be done by glueing or even by simple laying or other known techniques, shall be carried out by corresponding fixing fillets between the opposite grooves of the two panels to be matched.
- the floors realized according to this invention for example in large panels of sizes up to 1m x 1m, dressed and polished, present the following decisive advantages: - cost, of the material is independent of the dimensions and design preferred, - cost of laying is very contained; - thickness necessary for the installation is very contained and is equal, on an average, to about 2.5 cm; - overall weight of the flooring is also extremely contained and equal to about 25 kg/sq.m; - time necessary for the installation is short and equal to about 4 days; - excellent thermal insulation and sound-proofing.
- Figure 1 gives a partial schematic prospect of a panel as per the invention
- Figures 2 and 3 give other designs
- Figure 4 shows a method of installing wall coverings.
- the large panel is indicated by (A) while the respective support is indicated by (B, e.g. the wall in fig. 4).
- the large panel is composed of a support panel in expanded polyurethane (b), 20 mm thick with an 8 mm layer of marble (a) glued on.
- This layer is composed of pieces (1 ,1", 2,2'.7) geometrically assembled in the pattern desired and glued with epoxide resin.
- the edge of the support panel (b) is perimetrically grooved (3) to receive a corresponding, opposed double-tongued, jointing fillet for laying; this may be a simple fillet to connect floorings, or a fillet with a shank, that is to say, a T-shaped form (c) for installation as wall covering, together with supporting profiles or brackets which are preferably L-shaped (d).
- the execution details may be varied without altering the invention's field of protection defined by the characteristics given in the attached claims.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Finishing Walls (AREA)
Abstract
Une grande plaque composite en marbre polychrome montée sur un support de fixation et destinée à former des éléments de carrelage et d'ameublement se compose: d'une couche de support plate de préférence en matériau plastique (b); d'un fin carrelage de marbre (a) collé au support (b) et composé de diverses figures géométriques ayant la forme d'une mosaïque pouvant présenter un aspect polychrome différent (1, 1', 2, 2'...), la surface finie respective étant aplanie; la plaque ayant un profilé de fixation entourant le périmètre de ses bords respectifs (c), afin d'en permettre l'assemblage sur le même plan.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6044786U IT209747Z2 (it) | 1986-08-28 | 1986-08-28 | Quadrotto composito di marmi policromi su supporto ad incastro per rivestimenti e componenti di arredamento. |
IT60447B/86 | 1986-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1988001669A1 true WO1988001669A1 (fr) | 1988-03-10 |
Family
ID=11291078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT1987/000054 WO1988001669A1 (fr) | 1986-08-28 | 1987-06-05 | Grand carre composite de marbre polychrome sur support incorpore pour elements de carrelage et d'ameublement |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT209747Z2 (fr) |
WO (1) | WO1988001669A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5182891A (en) * | 1990-07-20 | 1993-02-02 | Donald Slocum | Raised insulated and water resistant composite flooring material |
WO1997048273A1 (fr) * | 1996-06-20 | 1997-12-24 | Olivan Lucy Ines | Materiau composite decoratif simulant la roche naturelle |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1988147A (en) * | 1931-10-24 | 1935-01-15 | Johns Manville | Wall assembly |
FR902768A (fr) * | 1944-03-17 | 1945-09-12 | Assemblage standard d'éléments moulés | |
FR1410946A (fr) * | 1964-01-04 | 1965-09-10 | Marmorex S A | Carreau mosaïque pour planchers, parois et surfaces analogues, et procédés pour lefabriquer |
FR1442412A (fr) * | 1965-05-03 | 1966-06-17 | Revêtement de parois convenant en particulier à des plafonds | |
DE2258161A1 (de) * | 1972-11-28 | 1974-06-12 | Export Imp Kontakt Anstalt | Bauplatte mit einer aus marmor bestehenden sichtflaeche |
DE2342096A1 (de) * | 1973-08-21 | 1975-03-13 | Josef Kirschner | Steinfliese fuer boden- und wandbelaege |
GB2080361A (en) * | 1980-07-25 | 1982-02-03 | Pirelli | Flooring slab |
EP0059776A1 (fr) * | 1981-03-05 | 1982-09-15 | Fritz Bausch | Revêtement en panneaux pour murs |
DE3309058A1 (de) * | 1983-03-14 | 1984-09-20 | Bernd 6701 Otterstadt Lill | Fassadenverkleidung |
DE8518562U1 (de) * | 1985-06-27 | 1985-09-12 | Basf Ag, 6700 Ludwigshafen | Verbundelement zur Außenisolierung von Gebäudewänden |
-
1986
- 1986-08-28 IT IT6044786U patent/IT209747Z2/it active
-
1987
- 1987-06-05 WO PCT/IT1987/000054 patent/WO1988001669A1/fr unknown
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1988147A (en) * | 1931-10-24 | 1935-01-15 | Johns Manville | Wall assembly |
FR902768A (fr) * | 1944-03-17 | 1945-09-12 | Assemblage standard d'éléments moulés | |
FR1410946A (fr) * | 1964-01-04 | 1965-09-10 | Marmorex S A | Carreau mosaïque pour planchers, parois et surfaces analogues, et procédés pour lefabriquer |
FR1442412A (fr) * | 1965-05-03 | 1966-06-17 | Revêtement de parois convenant en particulier à des plafonds | |
DE2258161A1 (de) * | 1972-11-28 | 1974-06-12 | Export Imp Kontakt Anstalt | Bauplatte mit einer aus marmor bestehenden sichtflaeche |
DE2342096A1 (de) * | 1973-08-21 | 1975-03-13 | Josef Kirschner | Steinfliese fuer boden- und wandbelaege |
GB2080361A (en) * | 1980-07-25 | 1982-02-03 | Pirelli | Flooring slab |
EP0059776A1 (fr) * | 1981-03-05 | 1982-09-15 | Fritz Bausch | Revêtement en panneaux pour murs |
DE3309058A1 (de) * | 1983-03-14 | 1984-09-20 | Bernd 6701 Otterstadt Lill | Fassadenverkleidung |
DE8518562U1 (de) * | 1985-06-27 | 1985-09-12 | Basf Ag, 6700 Ludwigshafen | Verbundelement zur Außenisolierung von Gebäudewänden |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5182891A (en) * | 1990-07-20 | 1993-02-02 | Donald Slocum | Raised insulated and water resistant composite flooring material |
WO1997048273A1 (fr) * | 1996-06-20 | 1997-12-24 | Olivan Lucy Ines | Materiau composite decoratif simulant la roche naturelle |
Also Published As
Publication number | Publication date |
---|---|
IT209747Z2 (it) | 1988-10-24 |
IT8660447V0 (it) | 1986-08-28 |
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