Mortar-line reinforcement for strengthening brick or block walls, which comprises two longitudinal bars or plates (2) connected by inner bars or plates (3) and which terminates in a female end (4) and a narrower male end (5). According to the invention, at the male (5) and/or the female (4) end, the cross section of the corresponding bars or plates is smaller, in total or in part, than the cross section of the remaining bars or, alternatively, at the male and/or the female end, the corresponding bars or plates include a zone in which the bar or plate changes direction, said zone forming a recessed channel.
E04C 2/20 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the likeBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of plasticsBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of foamed products of plastics
E04B 2/48 - Walls having cavities between, as well as in, the elementsWalls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially designed means for stabilising the positionSpacers for cavity walls by filling material with or without reinforcements in small channels in, or in grooves between, the elements
The invention relates to a signalling device (1) for structural reinforcements (2) formed by bars or flats. The signalling device (1) comprises at least one identification label (4) and a part (5) that can be connected to the bars or flats of the reinforcement (2), such that: the at least one identification label (4) projects from the connectible part (5), and the label (4) includes two different zones, namely an inner zone (6) adjacent to the connectible part (5) and an outer zone (7) located further from said part (5). The inner zone (6) of the identification label (4) can consist of colour mark having a length equal to that of the side mortar coating required when the reinforcement (2) is embedded in the bed joint of a wall.
E05C 5/04 - Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively both moving axially and turning about their axes to secure the wing performing both movements simultaneously, e.g. screwing into a keeper
G09F 3/20 - Casings, frames, or enclosures for labels for adjustable, removable, or interchangeable labels
The invention relates to a framework (1) for structural use, which includes two longitudinal bars or plates (2) connected by transverse bars or plates (3), in which: the last sections (4) at either side of the transverse bars or plates (3) end on the longitudinal bars or plates (2); the longitudinal bars or plates (2) extend laterally at either end, such that they each form end areas (6) wherein there are no transverse bars or plates (3) between said longitudinal bars or plates (2); at least two of the ends of the set of longitudinal bars or plates (2) have an inclined section (7) with a change of direction towards the ending of the respective end and towards the opposite longitudinal bar or plate (2) and, then, a section (8) parallel to the opposite longitudinal bar or plate (2); and the endings of the ends of the longitudinal bars or plates (2) are bent inwards by bends (9).
E04C 5/02 - Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance, i.e. of essentially one-or two-dimensional extent
E04B 1/41 - Connecting devices specially adapted for embedding in concrete or masonry
E04B 2/10 - Walls having neither cavities between, nor in, the solid elements using elements having specially-designed means for stabilising the position by filling material with or without reinforcements in small channels in, or in grooves between, the elements
E04B 2/20 - Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially designed means for stabilising the position by filling material with or without reinforcements in small channels in, or in grooves between, the elements
