1779results about "Flooring" patented technology

To provide a method for easily and inexpensively coating a floor surface, a wall surface or the like of a building, an exterior or the like with a marble-like pattern having a good finish.SOLUTION: The method includes a step of stretching floss, a step of fixing the stretched floss to a frame body, a step of applying a coating material to the back side of the floss fixed to the frame body, a step of bringing the front side of the floss coated with the coating material into contact with a coating surface, and a step of pressing the floss brought into contact with the coating surface from the back side with a sponge to transfer the coating material.SELECTED DRAWING: Figure 2

A tile leveler has a base and a spin cover. The base has a clamping board, a connecting slice, and a connecting rod. The spin cover is detachably connected to the base, is a transparent cover, and has a screw portion and a spin portion. The screw portion is disposed on a top of the spin cover and is connected to the connecting rod. The spin portion is connected to the screw portion and has at least one rotating strip. Each one of the at least one rotating strip has an abutted-curved face disposed on an outer side of the rotating strip away from the screw portion.

The application relates to the field of building technology, in particular to a post-tensioned prestressed seamless concrete floor construction method. In the construction preparation step, a strain sensing sensor is arranged, and a steel strand with a protective sleeve is arranged; in the concrete pouring step, concrete with good early strength is adopted; in the prestressed tensioning step, the stress and tension are monitored through a preset sensor, the strain value when the floor first cracks is determined, the initial value for starting the tensioning device is determined, and the tensioning device is controlled to start tensioning operation. Subsequent control is realized through a control system according to the information monitored by the sensor and the instruction control, and the preset threshold value is preferably less than the initial value for starting the tensioning device, so that the tensioning is started before the internal stress of the concrete is insufficient to cause cracks, and the tensioning process is effectively controlled before the cracks are generated, so that the floor is ensured not to generate cracks.

The application discloses a post-tensioned prestressed seamless concrete floor construction method, which comprises the following steps: laying a corrugated pipe; installing a tension end and a fixed end node; inserting a prestressed tendon into the corrugated pipe; installing a strain sensing assembly, wherein the strain sensing assembly comprises stress transmission steel bars and a strain sensing sensor, the stress transmission steel bars comprise coaxially arranged first steel bars and second steel bars, and the two main steel bars are connected through connecting steel bars; an installation gap is left between the end faces of the opposite ends of the first steel bars and the second steel bars, and the strain sensing sensor is installed in the installation gap; pouring concrete, wherein the strain sensing assembly is poured and wrapped in the concrete; and tensioning the prestressed tendon, wherein during the tensioning process of the prestressed tendon, the prestress is controlled, the tensioning elongation value is measured as a check, and the strain value of the concrete is simultaneously referred to. According to the application, the strain condition of the concrete in the prestressed seamless floor construction process can be known by the staff through the strain sensing assembly.

The utility model discloses a connecting assembly for a composite floor and the composite floor, and belongs to the technical field of floors. The connecting assembly comprises a foaming base plate, the density of the foaming base plate is 0.65-1.4 g / cm < 3 >, the foaming base plate is provided with two opposite target faces and side faces formed around the target faces, and a connecting part interlocked with the adjacent base plate is formed on at least one side face; a surface texture is formed on at least one target surface, the surface texture comprises a plurality of micro geometrical shapes formed by small spacing and peak valleys, and the micro geometrical shapes can provide a bonding surface for a bonding agent for bonding the covering part. According to the surface texture, the roughness of the target surface is effectively improved, the contact area between the binding agent and the binding surface can be increased, and the binding agent can bind the covering part and the foaming base plate with high strength and is not prone to falling off.

The invention discloses a wear-resistant high-gloss nano liquid, a wear-resistant high-gloss ceramic tile and a preparation method of the wear-resistant high-gloss ceramic tile, and belongs to the technical field of ceramic manufacturing. The wear-resistant high-gloss nano liquid at least comprises a component A, a component B and a component C which are independently subpackaged, wherein the component A comprises large-particle silica sol, boric acid, sodium methyl silicate, carboxymethyl cellulose sodium, a boronizing stabilizer and the balance of water; the component B comprises a boronizing stabilizer and the balance of water-based modified silicone oil; and the component C is wax emulsion. Through systematic material and process innovation, the ceramic tile which is high in gloss, strong in antifouling property, durable in wear resistance and high in transportation performance is prepared, and the market requirements of surface treatment materials which are high in performance, low in cost and easy to transport are met.

A decking clip for attaching first and second adjacent decking boards to a decking support member. The decking clip includes a substantially planar base portion adapted to be attached to the decking support member. The base portion has a pair of opposing first and second clip members. Each clip member has a resiliently movable upright portion respectively extending from an upper surface of the base portion in a rest position. Each clip member has a protruding portion proximate its upper extremity which protrudes from the upright portion. In use, the protruding portion on the first clip member is adapted to engage with a side edge of the first decking board, and the protruding portion on the second clip member is adapted to engage with a side edge of the second decking board to retain the first and second decking boards on the decking support member.

A fastening assembly for a structure having a plurality of structural components fastened to a substructure includes a spacer for positioning on a substructure between adjacent structural components. The spacer is configured to maintain a desired spacing between the structural components. The fastening assembly includes at least one gripping member, the, or each, gripping member including opposed arms and a web that interconnects the arms, with the spacer being receivable between the arms. The spacer and the arms are configured so that when the spacer is received between the arms, the arms are driven away from each other so that free ends of the arms bear against respective adjacent sides of said adjacent structural components to secure the structural components to the spacer.

A recess is provided at the surface of a floor or wall covering between two panels mechanically coupled to each other by a male coupling part and a female coupling part. The recess may include a first recess cut out or otherwise provided at the female edge through the top layer and extending into the substrate. The recess may have a second recess cut out or otherwise provided at the male edge through the top layer and extending into the substrate. The recess includes a grouting material.

Magnetic-responsive compositions for roofing materials are provided. A composition comprises a polymer and a magnetic-responsive additive. The magnetic-responsive additive, when subjected to a magnetic field, is aligned in a horizontal direction sufficient to increase a reflectivity of the composition upon curing to form a roofing material. A kit comprising a composition and a roller device is provided. The roller device comprising a roller, wherein the roller contains a magnetic array. Related systems and related methods are also provided.

A connection between substantially planar panels is disclosed. A panel comprises a panel body, said panel body comprising a pair of planar members, deployed in parallel spaced arrangement, and connected by an outer side wall. A connection assembly extends circumferentially from each panel body, with a connection assembly including a planar connection surface for engaging in a plane a corresponding connection surface on a second panel. The planar connection surface and the side wall defining an acute angle, wherein said plane is at an angle of 2°-8° to the plane of the panel bodies.

One illustrative embodiment of a tile & support structure may be configured to secure the position of a tile in a generally vertical configuration, such as the riser of a step, as a border around a portion of a deck, a building and / or wall façade, ventilated façade, interior or exterior wall covering, or other generally vertical surface. The support structure may be formed with a spine having at least one rail extending outward from a distal end thereof. The spine and rail(s) may be configured to secure one or more tiles, which tiles may be formed with a groove on at least one edge thereof, and wherein one or more rails may be positioned within the groove.

A panel, in particular a floor, ceiling, or wall panel, of a planar design having a top side, a bottom side and multiple side edges, which panel has a laminated structure of layers that are adhered to each other. The layers extend parallel to the plane of the panel, and include a core layer having a lower side and an upper side, and a top layer which is provided on the upper side of the core layer either directly or indirectly. At least two layers of the panel, in particular the top layer and the core layer, are directly or indirectly adhered to each other by an intermediate adhesive layer. The intermediate adhesive layer is composed of adjacent intermediate zones which include non-adhesive intermediate zones and adhesive intermediate zones, which intermediate adhesive layer establishes an adhesive strength between the two layers, such that a durable adhesion between the two layers is obtained, and a clean delamination of the two layers is allowed for when the two layers are subjected to a sufficient delamination force.

Insulation hatch for attic stairs constructed out of rigid layer (12), protective layer (11) and insulation layer (13) wherein insulation layer (13) is located between rigid layer (12) and protective layer (11) and insulation hatch layers are connected to each other and in protective layer (11) and in insulation layer (13) there is at least one spacer (4) for taking on the load exerted on the insulation hatch, in particular during transport, and the subject-matter of the invention also comprises attic stairs with the said insulation hatch.

The invention discloses a floor heating structure with a phase change material layer and a preparation method of the floor heating structure, and belongs to a floor heating structure, the floor heating structure comprises a base material layer, the phase change material layer, an auxiliary heat conduction layer and a floor surface layer from bottom to top in sequence; a metal heat-conducting net is embedded into the lower part of the base material layer; the phase change material layer comprises the following components in percentage by weight: 53%-58% of methyl laurate, 30%-35% of n-decanol, 5%-8% of nano aluminum oxide, 4%-6% of polyvinyl alcohol and 0.5%-1.5% of carboxymethyl cellulose. Solid-liquid phase change is carried out through the phase change material layer, redundant heat is absorbed, latent heat is released when a heat source is shut down, and therefore frequent starting and stopping of the heat source are reduced, and energy consumption is reduced. According to the multi-layer heat conduction design, through collaborative optimization of the metal heat conduction net and the auxiliary heat conduction layer, the heat efficiency of the floor heating structure is further improved, the heat response time is shortened, the latent heat characteristic of the phase change material is utilized, the heat buffering effect can be achieved in the floor, the heating temperature fluctuation range is reduced, and the heating comfort is improved.

The invention relates to a porcelain tile with an embossment composite colorful dry particle decorative effect and a preparation method thereof, and belongs to the technical field of production and manufacturing of ceramic tiles. The preparation method comprises the following steps: applying ground glaze on the surface of a dried blank; applying skin glaze to the surface of the green body after the ground glaze is applied; carrying out ink-jet printing on a common ink pattern on the surface of the green body after the skin glaze is applied; printing an embossment ink pattern on the surface of the green body subjected to the ink-jet printing of the common ink pattern; applying protective glaze on the surface of the green body after ink-jet printing of the embossment ink pattern; colorful dry particles are positioned and applied to the surface of the green body after the protective glaze is applied; and firing the green body on which the colorful dry particles are positioned and applied to obtain the porcelain tile with the embossment composite colorful dry particle decorative effect. The skin glaze is introduced, the embossment ink, the colorful dry particles and the pattern texture are combined, the muscle texture form is deeply shaped, and the high-simulation stone texture and the multi-layer colorful effect are obtained.

A paver pedestal system is a versatile solution for elevated outdoor flooring, commonly used in rooftop terraces, plazas, and green roofs. However, wind uplift poses a significant threat to the stability of such systems, especially in high-wind areas. To mitigate this risk, paver pedestal systems are designed with enhanced features, such as mechanical fasteners, perimeter restraints, and interlocking pavers. These features ensure that pavers remain securely in place during strong winds. Additionally adhesive bonding methods are sometimes employed to further stabilize the structure. By combining these design elements, modern paver pedestal systems offer effective wind uplift protection while maintaining easy installation, drainage efficiency, and aesthetic appeal. This approach not only safeguards against potential damage but also extends the lifespan of rooftop surfaces, ensuring durability and safety in varying environmental conditions.

The invention provides a hot-pressed aluminum composite decorative plate and a preparation method thereof, and relates to the technical field of building materials.When the aluminum composite decorative plate is manufactured, the interior of a calcium silicate plate is permeated through a reinforcing agent in advance, and then the calcium silicate plate with the uneven bonding plane is leveled; by means of the pretreatment, the drawing strength of the interior of the calcium silicate board is strengthened in advance, the strengthened calcium silicate board is tightly bonded with the leveling layer, then the strengthened calcium silicate board is leveled, the bonding surface of the formed pretreated calcium silicate board is smooth, the bonding binding force is improved, and therefore when the pretreated calcium silicate board is bonded with the aluminum veneer, the bonding strength of the aluminum veneer is improved. The bonding is tighter, so that the internal stress generated by the aluminum veneer is far smaller than the bonding strength of the bonding surface of the aluminum veneer and the pretreated calcium silicate board, and the situation that the aluminum veneer is heated to swell due to the fact that the surface of the calcium silicate board is uneven and the temperature difference of the external environment is large is avoided.

The invention relates to the technical field of epoxy terrazzo terraces, and provides an epoxy terrazzo terrace system with a multi-layer composite anti-crack structure and a method, the epoxy terrazzo terrace system comprises a base layer, an anti-crack mortar layer, a three-layer composite anti-crack structure and an epoxy terrazzo surface layer which are sequentially arranged from bottom to top; the three-layer composite anti-cracking structure comprises an elastic resin layer, a rigid resin layer and a glass fiber cloth layer which are sequentially arranged from bottom to top. According to the epoxy terrazzo three-layer anti-crack structure based on rigid resin stress relay diffusion, the problems that an existing epoxy terrazzo system cracks frequently under the action of complex stress, the service life is short, and maintenance is frequent are effectively solved through a soft-rigid-fiber cooperative stress control mechanism.

A method and system for producing a relief on a substrate (1), the method having the application on the substrate (1) of a coating and a relief product that come into contact with each other and the sublimation of the relief product (3).

The invention relates to a flooring panel suitable for constructing a floor covering, which panel comprises a core layer and a decorative top layer and a layer situated between the core layer and the decorative top layer which enables improves sound performance.

The invention relates to the technical field of building materials, and provides a polymer composite mortar material for a waterproof layer of a building outer wall and a preparation method of the polymer composite mortar material. The building outer wall waterproof layer comprises an interface processing layer, a glass bead mortar leveling layer, a bottom mortar layer embedded with glass fiber gridding cloth, a surface mortar layer and a polymer cement waterproof layer which are sequentially arranged on the surface of a wall body. The surface mortar layer and the bottom mortar layer are both made of polymer composite mortar materials. By means of the technical scheme, the problems that in the prior art, a waterproof layer for a building outer wall is heavy in load, low in bonding strength, poor in crack resistance and prone to falling off are solved.

A floorboard connecting base and a floorboard connecting structure are disclosed in the application. The floorboard connecting base includes a base body, a convex part and a limiting part. The convex part is located at an end of an upper surface of the base body. The limiting part is located at the upper surface of the base body, and is spaced from the convex part to form an installation groove for inserting a floorboard unit, and a free end of the limiting part is bent in a direction towards the convex part to form a step block for limiting the floorboard unit. The floorboard connecting structure according to the disclosure is of a locking type, so it can be paved without glue due to a locking force, which is environment-friendly. A whole structure may extend all around with change of temperature, and there will be no uplift or cracking.

The invention relates to the technical field of building energy conservation and green building material technologies and building engineering quality detection, in particular to a construction method, a sensing detection method and related products of a high-wear-resistance composite terrace, and the construction method comprises the steps of preparing a base layer, applying a wear-resistant middle layer, laying a decorative surface layer, curing and finish machining, and carrying out multi-mode quality acceptance inspection. The detection method comprises the steps of collecting a data set; generating a plurality of intermediate state attributes representing different physical dimensions; obtaining a current actual measurement comprehensive state representation representing the surface of the terrace; outputting a quality detection result of the terrace; the high-hardness wear-resistant layer made of the carborundum aggregate and the terrazzo surface layer containing the decorative aggregate are integrally and compositely laid; and through systematic fusion of sensing technologies of different physical dimensions, comprehensive information of chemical substance components of the surface layer, internal structure defects at the depth of several centimeters close to the surface and a dynamic friction coefficient can be obtained at the same time in one detection task, and three-dimensional reconnaissance of the quality of the terrace is realized.

A panel product and related systems and methods include a code directly or indirectly linked to data regarding one or more physical parameters and / or the manufacturing of the product or of the batch the product is taken from. The panel product involves a system and method for manufacturing such panel products, and a method for authenticating and / or tracking panel products with computer-traceable data linked to the code.