Stone veneer for outdoor kitchens “Cucina Estiva ®”

Abstract

Stone veneer for outdoor kitchens “Cucina Estiva ®”

Description

Title of the invention: Stone veneer for outdoor kitchens “Cucina Estiva ®”

[0001] The invention relates to a new outdoor kitchen concept where we offer a set of modular and custom-made furniture designed for outdoor use, clad in natural stone veneer. The innovation lies in the design of the modules, where the fronts and doors are veneered in natural stone using a proprietary process. The same applies to the worktops, which are also veneered with natural stone to accommodate gas or electric cooking appliances. In the case of wood or charcoal cooking appliances, the veneer is stainless steel.

[0002] Cucina Estiva ® is a registered trademark of Agencement Magri, a family business located in the heart of the Vosges Mountains, specializing in the manufacture of outdoor kitchens. Our company combines tradition and innovation to offer outdoor culinary solutions that blend aesthetics, functionality, and durability. We are proud to perpetuate artisanal know-how passed down through generations, while integrating the latest technological advancements to meet the contemporary needs of our customers.

[0003] Each kitchen is unique and custom-designed to perfectly suit your space and desires. We use high-quality, weather-resistant, and environmentally friendly materials to guarantee robust and long-lasting installations. Our craftsmen work with passion and precision, paying meticulous attention to every detail to make your outdoor kitchen a welcoming space where you can enjoy spending time and sharing unforgettable moments.

[0004] This new design allows for the creation of custom-made outdoor kitchens at low cost, offering a very wide choice of natural stone. The whole unit is lightweight compared to other designs.

[0005] Field of the invention: The invention relates to a new design of modular outdoor kitchen layout made to measure and more particularly a modular outdoor kitchen for outdoor patios, terraces, balconies, pool edges (etc...) implementing kitchen elements covered with stone sheet treated to fire-resistant, water-repellent and oil-repellent standards and / or cladding composed of wooden battens on aluminum sheets thus enabling resistance to outdoor conditions. Each module can be equipped with electrical outlets, lighting and can accommodate any household appliance such as electric, gas or charcoal BBQs, griddles, grills, beer dispensers, refrigerators or even a sink (non-exhaustive list). This unit can be placed either as an island or against a support (for example a wall) and can also be mounted on casters with brakes so that it can be moved as desired. This new concept, marketed under the brand "Cucina Estiva ®" by "Agencement Magri", offers the advantage of a high-end style outdoor kitchen with eco-responsible materials but at a reasonable price.

[0006] Introduction: Outdoor recreation and entertainment often include outdoor cooking. Portable gas and charcoal barbecues for cooking food outdoors are well-known. Furthermore, when barbecues are affordable and convenient, they are also used for preparing food on patios or decks. Unfortunately, while these outdoor cooking facilities are effective for cooking food, they generally lack suitable facilities for many other types of food preparation or for storing food, utensils, and cookware. For example, it is often necessary to prepare food first in an indoor kitchen before cooking it outdoors. Many foods must be kept at refrigerated temperatures before cooking.These foods generally need to be kept in an indoor refrigerator or cooler. Furthermore, foods that need to be prepared using cooking methods other than grilling (such as on a stovetop) generally need to be prepared indoors.

[0007] Outdoor kitchens are known for allowing people to prepare meals outdoors without the need for indoor food preparation activities. These outdoor kitchens often include a permanently constructed outdoor structure or "island" made from exterior building materials such as brick, stone, stucco, tile, wood, or others. These outdoor kitchens may include food preparation surfaces, gas burners and associated cooking surfaces, refrigerators for storing cold food, drawers and cabinets for storing utensils and other items, etc. Unfortunately, such permanently constructed outdoor kitchens are very expensive, difficult, and time-consuming to build.Furthermore, it is not practical to move or modify a permanently built outdoor kitchen to accommodate changing needs or preferences.

[0008] Therefore, it is necessary to have a less expensive and more practical outdoor kitchen. It is necessary to have an outdoor kitchen that is essentially modular and movable. It is also necessary to have an outdoor kitchen that can be rearranged or reconfigured according to changing needs. or preferences. It is also desirable that such an outdoor kitchen be perfectly integrated into the environment that will host it and offer natural exposed surfaces while being eco-responsible.

[0009] It is within this concept that Agencement Magri created the Cucina Estiva ® outdoor kitchens by registering the "Cucina Estiva ®" brand, which is currently available in 5 ranges, one of which is aimed more particularly at professionals but is also suitable for individuals.

[0010] Summary of the invention: The invention comprises a modular outdoor kitchen, customizable in both length and width, achieved by cladding elements with stone veneer (150 models available) and / or wood / aluminum siding (3 models available), treated with a water- and oil-repellent finish, and fully customizable on all exterior facades and doors of the basic elements. It is complemented by a water- and oil-repellent worktop, certified food-safe by a German body, available in stone veneer or wood, also customizable. For worktops intended to accommodate a wood-burning or charcoal cooking appliance, the cladding is made of stainless steel.

[0011] The innovation lies in the use of cladding materials (stone sheet and siding diverted from their primary use) and whose cladding process is specific to our company, giving the module an outdoor use. The modular outdoor kitchen comprises a variety of modules. These modules are combined to form a unit that can accommodate all the desired appliances.

[0012] The exterior facades are covered with materials resistant to weathering, liquids, and grease stains. The modular outdoor kitchen essentially has the appearance of a built-in kitchen but differs in that its natural facades blend into the outdoor environment, whether on a wooden or stone terrace, or near a swimming pool.

[0013] The invention also includes, for an outdoor kitchen, the possibility of equipping each module with lighting and electrical outlets. Each module can be fitted, upon request, with a water supply, appliances such as a refrigerator, pizza oven, griddle, grill, electric, gas, or charcoal BBQ, deep fryer, beer dispenser, etc. The module can be equipped with doors, drawers, or even remain open. The coated exterior panels are considered "weather-resistant," meaning they are capable of withstanding rain, humidity, heat, cold, and direct sunlight for a substantial period of time without significant degradation.

[0014] Two types of exterior cladding are available in a wide selection: a. The first option consists of wooden batten cladding on an aluminum sheet. It is available in four models: rich brown, modern gray, classic black, and elegant aluminum. The wood used is thermally treated Swedish wood, free of chemicals, and laid on a recyclable aluminum sheet, representing a thoughtful and responsible choice for the environment. b. The second cladding option consists of natural stone veneers. More than 150 different models are available (marble, rust, slate, mica, etc.). These stone veneers provide a natural cladding suitable for exterior applications. They are applied to exterior facades using a proprietary process developed by our company, and then undergo a reinforced water-repellent and stain-resistant treatment (water and oil repellent) to prevent grease or liquid stains. It should also be noted that they come standard with a fire-retardant treatment, ensuring excellent compatibility with the heat generated by various household appliances or other outdoor cooking equipment.

[0015] The worktops are available in wood or natural stone veneer and are modular, offering the possibility of inserting various elements such as a sink, BBQ, griddle, etc. It should be noted that the various treatments applied to the stone veneer (water-repellent and oil-repellent) are compatible with food contact, as the treatment products are certified food-safe. In the case of rotary charcoal grills, the inserts provided in the worktop are automatically clad with stainless steel plates.

[0016] The invention further comprises an innovative method, specific to our company, for applying stone veneer to exterior elements to provide a modular, custom-made, weather-resistant outdoor kitchen. This method includes offering a variety of custom-adapted cladding options for different interconnectable outdoor kitchen modules.

[0017] Finally, the proposed layouts can be installed either as an island or against a support such as a wall and can be fitted with braked casters to make the entire unit mobile and movable as desired. In terms of dimensions, the modules are custom-made in terms of length; the depth ranges from 60 to 80 cm, or even 120 cm in the case of a double-sided island or one with symmetry at the back.

[0018] Detailed description: [Fig. 1] shows an embodiment of a custom-made modular outdoor kitchen, 80cm deep, which can accommodate, on one side, a gas BBQ with a capacity of 3 fires plus a remote fire and a wood-fired pizza oven with a floor area of ​​70cm by 70cm and a weight of approximately 70kg. This structure consists of 3 modules of 60cm and 2 modules of 40cm for a final length of 260cm. It includes 6 doors and 2 exterior facades. Doors 1, 3, and 5 are clad using our proprietary pink mica stone veneer process, while doors 2 and 4 are clad with wood slats over a rich brown aluminum sheet. The wood slat cladding on aluminum sheet has a unique, custom finish due to its raised design: an aluminum profile at the top of the door and an anti-intrusion grille at the bottom (protecting against insects, rodents, etc.).

[0019] The base of the various elements can have different finishes depending on whether the custom modular outdoor kitchen is installed as an island, against a wall, or on an existing support. Island installation results in a stone veneer or cladding finish, depending on the client's choice and the variety of models available. Installation against a wall only requires a moisture barrier between the wall and the outdoor kitchen elements. In all cases, the stone sheets are treated to fire-resistant standards and undergo a very high water-repellent and oil-repellent treatment, thus preventing any traces of liquid or grease.

[0020] The worktop is either a solid wood panel or an OSB panel. It is covered with fire-resistant stone veneer. This veneer is applied to the worktop using our company's proprietary process and then undergoes a water- and oil-repellent treatment. Once prepared in this way, it can be installed and cut to the dimensions of the various appliances (non-exhaustive list) that need to be integrated into it; in our case, the gas BBQ.

[0021] The various modules are largely interchangeable, and it is possible to connect any module directly to any other module, or even to add other modules for a sink or a refrigerator (this list is not exhaustive). Therefore, the modular outdoor kitchen is not limited to a single configuration. The outdoor kitchen can include more or fewer modules than those illustrated. Furthermore, it is possible to eliminate unwanted modules and include other desired modules. An unlimited number of outdoor kitchen layouts are thus possible using our modular system.

[0022] Cucina Estiva ® thus offers four ranges of outdoor kitchens; the "Murale", "Isola", "Picolo" and "Spéciale" ranges.

[0023] Cucina Estiva ® “Wall” range: The wall-mounted range maximizes space and allows you to fully enjoy outdoor meals in an urban setting. These compact kitchens can be equipped They include all the essential elements such as grills, griddles, and pizza ovens, allowing for a complete culinary experience without leaving the comfort of home. Designed to fit small spaces, they use weather-resistant materials and clever storage solutions to optimize every square inch. Adding plants, ambient lighting, and comfortable furniture can transform a balcony into a true haven of peace, perfect for cooking and relaxing. [Fig. 2], [Fig. 3], and [Fig. 4] represent three typical layouts of the Cucina Estiva® "Mural" range.

[0024] In the case of an outdoor kitchen installed against a wall, it becomes possible to install a customizable backsplash. Three options are available: a backsplash made of wooden slats on an aluminum sheet, available in 4 colors chosen by the customer, with an aluminum profile finish on the sides; a treated stone veneer (from among 150 possibilities) applied to an OSB panel; and finally, the possibility of creating a luminous backsplash in a transparent stone veneer.

[0025] Cucina Estiva ® “Isola” range: The "Isola" models transform outdoor spaces into true extensions of the home. These layouts allow you to cook, entertain, and enjoy al fresco dining while remaining connected to your guests. They feature a central island that not only provides a preparation area but also serves as a welcoming gathering place. Designed with weather-resistant materials and modern features such as built-in grills, bar areas, and sinks, these models are built to last and offer maximum comfort and functionality. They embody the pinnacle of outdoor living, combining aesthetics and practicality for unforgettable moments with friends and family. [Fig. 5] and [Fig. 6] represent two typical layouts from the Cucina Estiva® “Isola” range.

[0026] Cucina Estiva ® “Picolo” range: The "Picolo" models are small outdoor kitchens available on wheels. They represent an ideal solution for those who want to enjoy outdoor cooking without the constraints of a permanent setup. They offer great flexibility, allowing the cooking area to be moved according to needs and preferences. Whether it's for a barbecue in the garden, lunch on the patio, or even an impromptu party, these small mobile kitchens are designed to adapt to any situation. Their main advantage lies in their portability; thanks to their sturdy wheels, they can be easily moved and stored when not in use, thus freeing up space. Moreover, despite their compact size, they are often equipped with all the necessary features: a worktop, a grill, a griddle, storage spaces and even a small sink. [Fig.7], [Fig.8] and [Fig.9] represent three typical layouts of the Cucina Estiva ® “Picolo” range.

[0027] Cucina Estiva ® “Special” range: The "Special" models are freestanding outdoor kitchens. They have become a popular trend among outdoor enthusiasts. These elevated structures offer a practical and aesthetically pleasing solution for outdoor cooking while maximizing available space on the patio or in the garden. Thanks to their raised design, these kitchens allow for optimal air circulation, which helps maintain a comfortable temperature even on hot summer days.

[0028] The special range is aimed more specifically at professionals, although it is also offered to individuals. Designed according to the same philosophy as the other ranges, it is distinguished by its overall clean look, which is reflected in the worktop and legs.

[0029] Originally (but not uniquely) sized at 1.20x0.60x0.92 meters; they are available in two different geometries due to their work surface: a. A worktop designed using the same process as for the other kitchen ranges, i.e., a worktop with a natural stone veneer b. A custom-made worktop with an insert to accommodate the cooking element. In the case where the cooking element is wood or charcoal (as with our rotating grill barbecue), the insert is clad in stainless steel and the rest of the worktop is clad in natural stone on all other sides.

[0030] The feet in the special range are custom-designed. They are made of powder-coated steel with an anti-corrosion coating. They are currently available in two positions: central or lateral. For central feet, we currently offer two models, and for lateral feet, we offer three models. For each foot model, we offer a wide selection of over 20 colors.

[0031] [Fig. 10] represents a typical layout of the Cucina Estiva ® “Special” range with the different types of feet.

[0032] Process for plating natural stones: The cladding process is unique to our company. It consists of applying natural stone cladding to existing modules. The cladding elements are the exterior facades, the edges, and the doors, which are clad on both sides. Prior to any handling, all natural stones are treated with water and oil repellents by impregnating them with three layers of treatment products. The entire process is certified "food safe" (extract from the certificate dated [date]). 2023 / 09 / 2012: The AKEMI Top Shield transparent product is considered safe given its intended use for impregnating natural and artificial stone surfaces; there is no risk of adverse effects on human health. This impregnation meets the mandatory safety requirements of Directive 2001 / 95 / EC and Regulation (EU) 2023 / 988 on general product safety; in particular, it complies legally with the French Food and Animal Health Code, taking into account the provisions of Regulation (EC) No 1935 / 2004 on materials and articles intended to come into contact with food.

[0033] The substrates for the veneers of the kitchen units are either the doors, the drawer fronts, or the exterior edges. The substrates must first be lightly sanded with a micro-scratching technique, then degreased and thoroughly dried. The substrate is then coated with Polyfix adhesive, a hybrid polymer-based, odorless, and water-resistant adhesive. The natural stone is then applied to the substrate and smoothed down to eliminate air bubbles and ensure adhesion. The coated substrate is then inspected, and any excess is sanded with fine-grit sandpaper to ensure a seamless transition with the edges of the unit. The edges are finished using the same process but with a thinner stone. The joints are filled with a Sikaflex grout in a color suitable for natural stone.Maximum adhesion and the absence of defects on the edges of the substrate (voids and unevenness) are ensured by hot pressing under pressure (between 1 and 4 tons) for a time between 16 and 30 hours).

[0034] Natural stone requires regular maintenance. It should be treated regularly with water-repellent, oil-repellent, and stain-resistant products approximately every two years, depending on its exposure to the elements (sun / humidity). However, for kitchens that are not sheltered (under a roof or tarpaulin) and are directly exposed to the elements, we recommend treatment every six months.

Claims

Demands

1. A modular outdoor kitchen comprising: various modules whose exterior facades and doors are clad in natural stone (choice of 150 types of natural stone) coated with a water-repellent, oil-repellent, and stain-resistant treatment, all certified food-safe. The modules can be connected interchangeably. At least one module can accommodate an electric, gas, wood-burning, or charcoal cooking appliance, or even a pizza or bread oven. All modules are covered with a custom-made worktop in solid wood or OSB, veneered with a water-repellent and oil-repellent, food-safe-certified natural stone. The entire cladding is weather-resistant. The rear facades are covered with aluminum sheet cladding, which may or may not be covered with wooden battens.These claddings have a custom finish that is unique to them due to their relief, namely an aluminium profile on the top and / or sides and an anti-intrusion grid on the lower part (against insects and rodents etc...).

2. Modular outdoor kitchen according to claim 1, wherein each module has a height, width or depth that can be customized and adapted to the spaces to be fitted with said outdoor kitchen.

3. Modular outdoor kitchen according to claim 1 wherein at least one of the modules comprises a storage compartment either drawers or doors or a combination of both.

4. Modular outdoor kitchen according to claim 1, wherein at least one of the modules may include a sink. The lower floor is covered with a stainless steel sheet ensuring water resistance. The rear base is 200 mm high to allow space for the connections.

5. Modular outdoor kitchen according to claim 1, wherein if the cooking appliance is gas-powered, the module receiving the gas cylinder is equipped with a ventilation grille allowing ventilation of said module

6. Modular outdoor kitchen according to claim 1, wherein at least one of the modules comprises an electrical socket mounted on the module

7. Modular outdoor kitchen according to claim 1 wherein at least one of the modules can be equipped with LED backlighting.

8. Modular outdoor kitchen according to claim 1 in the configuration referred to as "Special", in which the worktop is custom-cut to accommodate a barbecue or rotating grill and mounted on modular, powder-coated, corrosion-resistant legs. This configuration is intended for use by both professionals and the general public. In the specific case of the rotating grill, the worktop insert is lined with a stainless steel sheet to better absorb the heat emitted by the grill.

9. Modular outdoor kitchen according to claim 1 in the configuration called "Isola" in which the worktop provides a central island that can accommodate a dining area.

10. Modular outdoor kitchen according to claim 1 in the configuration called "Wall-mounted" in which all the modules are attached to a wall allowing the installation of a backsplash in the form of cladding on aluminum sheet covered or not by wooden battens or a backsplash in natural stone equipped or not with LED backlighting for translucent stone sheet models.

11. Modular outdoor kitchen according to claim 1 in the configuration called "Picolo" in which the set is available in small size and arranged on casters or not.

12. Modular outdoor kitchen according to claim 1, wherein the fronts are clad on all their faces.

13. The natural stone veneer is applied using a clean, multi-step process. The substrate is first cleaned and degreased, then lightly sanded to ensure adhesive adhesion. The substrate is then coated with Polyfix adhesive, a water-resistant and odorless hybrid polymer-based product. The stone is then veneered and pressed under 2 tons of pressure for 24 hours, guaranteeing a perfect finish. The edges are finished using the same process but with a thinner stone. The joints are made with a Sikaflex joint in a color suitable for natural stones.

14. All natural stones are treated with water and oil repellents by impregnation with three layers of treatment products. The entire process is certified "food safe": the AKEMI top Shield transparent product must be considered safe given its intended use for impregnating natural and artificial stone surfaces; there is no risk of adverse effects on human health. This impregnation meets the mandatory safety requirements of Directive 2001 / 95 / EC and Regulation (EU) 2023 / 988 on general product safety; in particular, it complies legally with the French Food and Animal Health Code, taking into account the provisions of Regulation (EC) No 1935 / 2004 on materials and articles intended to come into contact with food.

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