The present invention relates to a hot melt extruder with 3D printing for polymer concrete based on a mixture of micro-aggregates, including volcanic sand, mainly made up of basalt with high resistance to compression and rich in iron oxide, and polylactic acid (PLA), a reusable compostable bioplastic based on beet, corn or sugar cane that provides greater elasticity and acts as a binder or hot melt polymer. Dry mixing is carried out by hot melt extrusion with 3D printing, and it is useful in building and repairing structures, pavements and bridges, decorative panels, structural or sewage water pipes, and buildings with rooms for individuals or groups, including multi-owner houses. The invention also relates to a polymer concrete extruded from said extruder that exceeds the structural capacity of sand-free PLA by approximately 6 times and has a resistance of 400 kgf/cm2, and a method of production.
B29C 48/395 - Moyens pour plastifier ou homogénéiser la matière à mouler ou pour la forcer dans la filière ou la matrice utilisant des vis entourées par un fourreau coopérant, p. ex. des extrudeuses à vis simple
B29C 64/106 - Procédés de fabrication additive n’utilisant que des matériaux liquides ou visqueux, p. ex. dépôt d’un cordon continu de matériau visqueux
The invention relates to a system and a method for producing stringed musical instruments, such as violins, violas and other similar instruments, which reduces the complexity of the conventional mechanisms, as well as the time and costs involved in the production process. The system comprises: a bottom mould plate that includes a cavity for housing a bottom face of the acoustic body of the musical instrument; a top mould plate that includes a cavity for housing a top face of the acoustic body of the instrument; an intermediate plate that has a perforation in the shape of the contour of the side faces of the acoustic body of the instrument, and which is complementary and able to be coupled to the top and bottom mould plates to allow the different faces of the acoustic body of the instrument to be coupled and fixed; and a plurality of inner pressing elements that are arranged inside the perforation of the intermediate plate, wherein the inner pressing elements are expandable by means of an expansion mechanism to allow for the curvature of the side faces of the acoustic body to be formed.
G10D 1/00 - Conception générale des instruments de musique à cordes
G10D 1/02 - Instruments à cordes frottées, p. ex. violons, altos, violoncelles, contrebasses ou vielles à roue
G10D 1/04 - Instruments à cordes pincées ou grattées, p. ex. harpes ou lyres
G10D 3/00 - Parties constitutives des instruments de musique à cordes ou accessoires pour ces instruments, p. ex. barres glissantes [slide-bars]
G10D 3/22 - Matériaux pour la fabrication d'instruments de musique à cordesTraitement des matériaux
B27M 3/00 - Fabrication ou remise en état d'articles particuliers semi-finis ou finis
3.
EXTRACTS OF ESSENTIAL OILS FROM NATIVE FOREST PLANTS, PEUMO, LAUREL, TEPA, CANELO, SCHINUS MOLLE, PARAMELA AND CYPRESS, ANTIMICROBIAL AND ANTITUMOUR COMPOSITION, ANTIMICROBIAL AND ANTITUMOUR HYDROGEL FORMULATION FOR TOPICAL APPLICATION, AND USE THEREOF FOR PREVENTING OR CONTROLLING NOSOCOMIAL DISEASES
The present invention relates to essential oil extracts from native Chilean forest plants, peumo, laurel, tepa, canelo, Schinus molle, paramela and cypress; broad-spectrum antimicrobial and antitumour composition; antimicrobial and antitumour hydrogel formulation for topical application, and use thereof for preventing or controlling nosocomial diseases, preferably for controlling pathogens most frequently associated with canine and feline pet infections. The antimicrobial activity is preferably against S. aureus, E. coli, H. pylori and S. Intermedium, inter alia. The antifungal activity is preferably against Nosema ceranae, C. parapsilosis and C. albicans. The antitumour properties, in particular, are antitumour activity in melanoma, oral tumours, glioblastoma, breast and kidney, based on results obtained in human epithelial cell lines. The hydrogel is useful in reducing the microbial load and has an antitumour effect when applied topically to the lesion, being preferably useful in the treatment of glioblastoma, breast cancer or kidney cancer.
A61K 36/00 - Préparations médicinales de constitution indéterminée contenant du matériel provenant d'algues, de lichens, de champignons, ou de plantes, ou leurs dérivés, p. ex. médicaments traditionnels à base de plantes
A61K 36/14 - Cupressaceae (famille du cyprès), p. ex. genévrier ou cyprès
The present invention relates to essential oil extracts from native forest plants, tepa, canelo and cypress, a biopesticide composition comprising one of said extracts or a mixture thereof, and the associated method and use in the control of agronomic pests, preferably crop pests selected from insects in the early stages of the life cycle, whether they are eggs, larvae or pupae, including lepidoptera, hemiptera, thysanoptera, and diptera; or gastropod mollusks, on crops, preferably greenhouse crops, and even more preferably green vegetable crops.
A01N 25/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des liquides comme supports, diluants ou solvants
A01N 45/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés comportant au moins trois cycles carbocycliques condensés entre eux, un cycle au moins n'étant pas un cycle à six chaînons
A01N 49/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés comportant le groupe dans lequel m + n ≥ 1, les deux X ensemble peuvent aussi représenter —Y— ou une liaison directe carbone-carbone, et les atomes de carbone marqués d'un astérisque ne font partie d'aucun système cyclique à l'exception de celui qui peut être formé avec les atomes X, les atomes de carbone placés entre crochets font partie d'une structure acyclique ou cyclique quelconque, ou le groupe dans lequel A représente un atome de carbone ou Y, n ≥ 0, et pas plus d'un de ces atomes de carbone n'est un chaînon du même système cyclique, p. ex. hormones juvéniles des insectes ou substances ayant le même effet
A01N 65/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux contenant du matériel provenant d'algues, de lichens, de bryophytes, de champignons multicellulaires ou de plantes, ou leurs extraits
A61K 36/00 - Préparations médicinales de constitution indéterminée contenant du matériel provenant d'algues, de lichens, de champignons, ou de plantes, ou leurs dérivés, p. ex. médicaments traditionnels à base de plantes
The present invention discloses an innovative system and method for high-rise prefabricated modular construction, with staggered connecting columns, enabling the construction of buildings that are structurally safer and higher than current buildings, employing the same materials as those currently used. The system consists of an assembly of prefabricated habitable modules, prefabricated columns taller than the height of the storeys of the building, and connection means to connect modules to modules, columns to columns and modules to columns.
E04B 1/19 - Structures à ossature tridimensionnelle
E04B 1/348 - Structures composées d'unités comportant au moins des parties importantes des deux côtés d'une pièce, c.-à-d. unités en forme de boîtes ou de cellules closes ou en forme de carcasses
6.
SYSTEM FOR CONDENSING AND CAPTURING ATMOSPHERIC WATER AND AEROSTAT FOR CONDENSATION
Disclosed is a system for condensing and capturing atmospheric water, which is formed by a hollow double-layer aerostat inflated with a lighter-than-air gas that allows same to float in the air, the aerostat being tethered to the ground or to a vessel and using the dew effect to promote the condensation of atmospheric moisture therein. The water, once condensed and in liquid state, is carried by means of at least one flexible hose-type tube to a water-capturing tank on the ground, on a building or on a maritime vessel.
The invention relates to an optimised composition for formulating lightweight concrete, which improves its mechanical resistance and thermal conductivity, which is achieved by means of a composition of Nanotechnological Structural Lightweight Concrete (HLEN), wherein the optimum concentration ranges of each component have been found, within the formulation, to maximise the effects of mechanical and thermal resistance, wherein the composition comprises cement, sand, lightweight aggregates, surfactant and SiO2 nanoparticles having a purity of 96% to 98%, according to the following concentrations based on the volume of the lightweight concrete mix: cement (530 kg/m3); water (between 276-283 kg/m3); sand (between 343-755 kg/m3); SiO2 nanoparticles (5.3 kg/m3); surfactant (1.59 kg/m3); and lightweight aggregates (between 327-545 kg/m3).
C04B 16/00 - Emploi de matières organiques comme charges, p. ex. de pigments, pour mortiers, béton ou pierre artificielleTraitement de matières organiques spécialement prévu pour renforcer leurs propriétés de charge, dans les mortiers, béton ou pierre artificielle
C04B 18/00 - Emploi de matières agglomérées, de résidus ou de déchets comme charges pour mortiers, béton ou pierre artificielleTraitement de matières agglomérées, de résidus ou de déchets, spécialement adapté pour renforcer leurs propriétés de charge, dans les mortiers, le béton ou la pierre artificielle
C04B 18/20 - DéchetsRésidus organiques provenant de composés macromoléculaires
The invention relates to a wheelchair with integral adaptability for adjusting to different topographies of the terrain, comprising a frame supporting a seat for the user; push and manoeuvrability handles attached to the frame; a pair of footrests; a pair of front caster wheels; a pair of rear wheels that transform under the user's control, which change their configuration to adapt to the conditions of the terrain; and at least one device for inflating and deflating the rear wheels coupled to the wheelchair.
A61G 5/00 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants
A61G 5/02 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants propulsés par la personne handicapée
B60B 19/00 - Roues non prévues ailleurs ou ayant des caractéristiques précisées dans l'un des sous-groupes du présent groupe
B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhiculesAgencement sur les véhicules des dispositifs de gonflage des pneumatiques, p. ex. des pompes ou des réservoirsAménagements pour refroidir les pneumatiques
B60C 5/20 - Pneumatiques ou chambres intérieures gonflables comportant plusieurs chambres gonflables distinctes
B60C 29/00 - Aménagement des valves de gonflage sur les pneumatiques ou les jantes eux-mêmesAccessoires pour valves de gonflage des pneumatiques, non prévus ailleurs
Disclosed is an ozonising device comprising a cylindrical case with two end caps, one end or cap of the cylindrical case having a female inlet connector and the other end or cap of the cylindrical case having a male outlet connector, the male outlet connector including an outlet for ozonised water and an outlet for ozonised air. In a preferred embodiment, the ozonising device contains, arranged longitudinally and through an opening therein, an air ozoniser, a water ozoniser, a housing for electrical or optical wires, a power source, which may be a rechargeable commercial battery, and lastly a transversely disposed dynamo actuated by air or water and which generates the electrical energy needed to excite the ozone generators. The ozonising device is installed at the end of a hose for supplying fluids for dental use, between the female connector of the hose and the male connector of a dental turbine.
A61L 2/02 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques
A61L 2/03 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques du courant électrique, p. ex. électrolyse
A61L 2/16 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des substances chimiques
A61L 2/18 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des substances chimiques des substances liquides
A61L 2/20 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des substances chimiques des substances gazeuses, p. ex. des vapeurs
C02F 1/46 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques
C02F 1/78 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation au moyen d'ozone
10.
SYSTEM FOR IRRIGATION, COLLECTION AND STORAGE OF WATER OBTAINED FROM THE ENVIRONMENT
The invention relates to a system for irrigation, collection and storage of water obtained from the environment, the main function of which is to collect and store rainwater and water produced by condensation within the structures of the system itself, to be used for the irrigation of plants, mainly trees, whether these are part of an agricultural, forestry or ornamental cultivation system or part of a park. The system uses both the dew point effect and the coalescence phenomenon to promote and capture atmospheric water condensation.
The invention relates to a system and a method for kinesthetic auditory transduction and sensory stimulation for supporting speech perception, the system being formed by: a sound-capturing receiver device; a control unit that processes the sound and converts it into a signal; at least one transmitter means; and a set of electromechanical actuators that transmit physical stimuli to the user.
G06F 3/00 - Dispositions d'entrée pour le transfert de données destinées à être traitées sous une forme maniable par le calculateurDispositions de sortie pour le transfert de données de l'unité de traitement à l'unité de sortie, p. ex. dispositions d'interface
G09B 21/00 - Moyens d'enseignement ou de communication destinés aux aveugles, sourds ou muets
A system for the purification of seawater or other hard or waste waters, employing solar energy, for areas with scarce water resources, with a low environmental impact and which performs the distillation of the water autonomously, avoiding the exploitation of non-renewable resources, such as the exhaustion of underground aquifers or other sources, comprising: a structure for containing fluids, preferably thermally insulated and closed at the top thereof by a dome or roof, manufactured from transparent photovoltaic panels, totally covering the dome or roof or at least the majority thereof, as solar energy collection means, causing a greenhouse effect within the structure and also generating electrical power for the system, and in addition, generating electrical power for external use; and means for the condensation of the evaporated water that enable the direct extraction of the water from within the dome; a storage basin for pre-purified water that receives water from the secondary storage tank; this basin being below the dome manufactured from transparent photovoltaic panels; an array of filters to separate the larger elements contained in the water, such as earth, stones, minerals and mud; an array of membranes, where biological and chemical processes are applied to separate other smaller agents present in the water; a primary storage well for the pre-filtered water; and a secondary water storage tank that receives water from the primary storage well.
The invention discloses a system and method for the structural protection of low-rise buildings which, in the event of tremors caused by nature or by man, concentrates the possible damage at points provided for this purpose, protecting and limiting the structural damage to the building. The system comprises a wall (10), formed by profiles (11, 12, 13) and, located at a central point in the wall (10), a space (20) adapted to accommodate a replaceable energy dissipation box (30) comprising a material capable of dissipating energy. The method involves the placement of these dissipators at various points in the building, housed (in all cases) in another structural element such as walls or mezzanine structures, to protect against damage. It should be noted that the elements wherein the dissipators are housed shall be lightweight construction systems made of steel, wood or the like.
E04B 1/98 - Protection contre d'autres agents indésirables ou dangers contre les vibrations ou les chocsProtection contre d'autres agents indésirables ou dangers contre les destructions mécaniques, p. ex. par les raids aériens
E04H 9/02 - Bâtiments, groupes de bâtiments ou abris conçus pour résister à des situations extérieures anormales, p. ex. à des bombardements, à des séismes ou à des climats extrêmes, ou pour se protéger de ces situations résistant aux séismes ou à l'effondrement du sol
14.
PORTABLE DEVICE FOR COLLECTING AND STORING BOVINE GAS
The invention relates to the field of greenhouse gas reduction and the protection and care of animals. In general, it refers to a device for collecting and storing methane gas emissions from bovine animals. This device comprises at least one adjustment strap, at least one support rod and a cover with a diameter or extension such that it covers the length of the animal. The adaptation of the support (strap, rod, support structure) ensures comfortable "mobility" for the animal without being invasive.
The invention relates to a compact biodigester (1) for the generation of organic fertiliser and biogas by means of the domestic recycling of organic refuse, comprising: a base structure (10), a device for the intake of organic refuse (11) disposed at the top of the base structure, a lower outlet (12) from the biodigester, an upper outlet (13) from the biodigester, and a collapsible biogas accumulation tank (20) placed on the base structure (10). The base structure (10) further comprises, at the top thereof, a locator ring (14) attachable to the collapsible biogas accumulation tank (20); the device for the intake of organic refuse (11) comprises a hopper (11a) for organic refuse, an organic refuse grinder (11b), a crank handle (11c), attachment means (11d) and a feed tube (11e).
The present invention describes a multipurpose reusable modular eye care system for different types of care for one of both of a user's eyes, such as care after an eye accident or injury or after an eye operation, the system using interchangeable parts to provide different types of care. The system comprises a base body designed to fit snugly to a user's face, over the eye, and which has a central window or opening provided with means for attaching a cover from a set of different interchangeable covers of different types and for different purposes, which are part of the system. The central window or opening of the base body coincides with the level of the eye over which the base body is placed, which in turn has attachment means, such as straps, elastic bands or feet, to hold the full structure against the user's face. The invention also relates to a method for using the eye care system, such that same also provides eye care treatments.
STRUCTURAL SYSTEM WITH SELF-SCAFFOLDING, STRUCTURE COMPRISING SAME AND METHOD FOR BUILDING A STRUCTURE USING THE STRUCTURAL SYSTEM WITH SELF-SCAFFOLDING
The present invention relates to the field of engineering, more specifically, to the field of civil works, and, in particular, provides a structural system with self-scaffolding and a structure comprising same. The system comprises a pillar, a first beam, a second beam and a plurality of fittings, wherein the pillar, the first beam and the second beam are connected perpendicular to each other, each fitting of the plurality of fittings connecting a surface of the pillar to a surface of the first beam or to a surface of the second beam, each bolt in a plurality of bolts connecting two fitting of the plurality of fittings opposite one another. Also provided is a method for building a structure using the structural system with self-scaffolding.
brevets