Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B44—DECORATIVE ARTS
  • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
  • B44C5/00—Processes for producing special ornamental bodies
  • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
  • B44C5/0461—Ornamental plaques, e.g. decorative panels, decorative veneers used as wall coverings
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B44—DECORATIVE ARTS
  • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
  • B44C5/00—Processes for producing special ornamental bodies
  • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
  • B44C5/0407—Ornamental plaques, e.g. decorative panels, decorative veneers containing glass elements
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B44—DECORATIVE ARTS
  • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
  • B44C5/00—Processes for producing special ornamental bodies
  • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
  • B44C5/0423—Ornamental plaques, e.g. decorative panels, decorative veneers containing fibreglass elements
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B44—DECORATIVE ARTS
  • B44F—SPECIAL DESIGNS OR PICTURES
  • B44F9/00—Designs imitating natural patterns
  • B44F9/04—Designs imitating natural patterns of stone surfaces, e.g. marble
• • 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
  • E04F13/147—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 with an outer layer imitating natural stone, brick work or the like

Definitions

• the invention is comprised in the sector of mortar coverings for decorating walls.
• the process of the present invention for preparing the wall covering with the appearance and feel of stone on textile fabrics or fiberglass basically consists of two components which form a whole upon bonding: a textile support and a mortar which is deposited thereon, procuring its setting under conditions such that they favor the formation of a stone finish, both in the visual and tactile aspect.
• the first of these components is a mortar with a thick fluid consistency, formed by different proportions of the following raw materials:
• the second component forms a support means for the setting of the mortar and also forms the structure of the product once finished, to that effect it is formed by a (synthetic or organic) textile type fabric or a fiberglass fabric.
• the process of the invention is started by spreading the support on an impermeable conveyor belt, which is in continuous linear movement.
• a layer of mortar with a thickness of between 2-5 mm is then deposited evenly on the support, using to that end a trowel or running mold type leveling element, which facilitates the bonding between both components.
• a series of irregular and random impressions are made on the mortar using a mechanical means, different jets of colored paints, dyes or pigments, drawing streaks, are then applied thereon; as well as grains of effervescent salts (gasifying agents) which upon contacting the moisture of the mortar will give off gases which allow forming bubbles in the mortar.
• This sandwich formed by the textile support and the mortar, is then passed for a few seconds under another belt with the same features as the first one which advances parallel to the latter, separated by a distance which will be equal to the thickness of the mortar plus the support; this operation closely bonds both elements, and at the same time traps small amounts of air in the mass of the mortar which, together with the gases given off by the grains of effervescent salts, form pores and various cavities which, complemented with the drawings of the previously made colored streaks, provide the mortar with a finish with the appearance of stone when the belts are later separated.
• fine grains of ground glass are sprinkled on and adhere to the mortar, and the process will end by leaving it to dry, the mortar hardening.
• the product is cut into pieces in different commercial formats, in order to be easily installed on the walls by means of a simple adhesion, without needing screwing operations or specialized labor.
• the product obtained consists of a semi-rigid plate or sheet of about 2 - 5 mm thick, with a stone nature, having:

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Chemical & Material Sciences (AREA)
• Ceramic Engineering (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Paints Or Removers (AREA)
• Finishing Walls (AREA)

Priority Applications (2)

Applications Claiming Priority (1)

Publications (1)

Family

ID=42797360

Family Applications (1)

Country Status (2)

Cited By (1)

Families Citing this family (1)

Citations (5)

Family Cites Families (3)

• 2010
  • 2010-04-13 EP EP10382082A patent/EP2377689A1/fr not_active Withdrawn
• 2011
  • 2011-04-07 WO PCT/ES2011/070237 patent/WO2011128478A1/fr not_active Ceased

Patent Citations (5)

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