Abstract: A textile reinforcement for integrating into concrete, having carbon fibers. The reinforcement is coated with a layer which protects against oxidation, wherein the carbon fibers are provided in the form of an interlaced, twisted, or cabled thread structure and have 5 wt. % of matrix resin, and the layer which protects against oxidation is a separate layer and can produce a chemical bond to a component of the concrete. The invention additionally relates to a concrete part which has a textile reinforcement.

Abstract: A joining structure in a laminate includes metal layers as well as at least one adhesive layer which is enclosed by the metal layers, which metal layers each include separate metal-layer parts having a pair of overlapping edges, which pairs of edges are offset with respect to each other and together define a joining region. The laminate includes a section which is of standard construction and a section which contains an additional, internal reinforcing metal layer, the reinforcing metal layer including two reinforcing metal-layers parts with a pair of overlapping edges, the pair of edges being located outside the joining region.

Abstract: A laminate has alternating metal layers and at least one plastic bonding layer. The metal layers each comprise at least two metal layer sections that have mutually overlapping edges bonded to one another. To even out the differences in thickness, a fill is provided which has at least a thickness such that at the location of the fill the laminate has a thickness equal to the thickness at the location of the overlapping edges.

Abstract: In a laminate, comprising at least one series of metal layers (3, 4) and fiber-reinforced plastic layers (6-9) which are attached to one another, at least two different series (1, 2) are provided, these series including a transition (12), and at the location of the transition (12) at least one of the internal layers (4, 9) is discontinuous and all the other layers (3, 6-8) are continuous.

Abstract: A method for the production under elevated pressure and temperature of a laminate (1, 1?) consisting of a pack with alternating metal layers (2) and plastic bonding layers (3), comprises stacking a first series (8) of layers on top of one another in a mould, then stacking at least a second series (7, 7?) of layers on top of the first series (8) of layers, with the formation of the pack of layers such that at at least one edge of the pack at least one (7, 7?) of the series is stepped back with respect to the other series (8), an auxiliary tool (12) being placed alongside the stepped-back series (7, 7?) and on the other, non-stepped-back series (8) and a gap (13) being formed between the stepped-back series (7, 7?) and that side (14) of the auxiliary tool (12) facing said series, raising the temperature and the pressure on the pack and the auxiliary (12) tool such that the binder in the plastic bonding layers (3) is made to flow and some of the binder present in the stepped-back series (7, 7?) collects in said