Abstract: A line penetration for routing a line through a building part, which has a closure plate for covering a passage opening in the building part and a fastening arrangement. The closure plate has at least one line opening for receiving the line. The fastening arrangement can be fastened to the building part, for holding the closure plate, so that a relative displacement of the closure plate along a surface direction of the closure plate is permitted and the closure plate is fixed perpendicular to the surface direction of the closure plate.

Abstract: A line penetration for routing a line through a building part. The line penetration includes a first lamellar element with a hollow-cylindrical first base part for receiving the line in a straight-through line opening, and with first circumferential lamellas, which extend outwardly transverse to an axial direction of the first base part; a second lamellar element with a hollow-cylindrical second base part for arrangement in a passage opening of the building part, and with second circumferential lamellas, which extend inwardly transverse to an axial direction of the line opening, where the first and second lamellas mesh with one another in the manner of a comb, so that the side faces of the lamellas are impermeable to gas and bear slidingly on one another.

Abstract: A facade assembly for a building can have at least one facade element, which may be fastened to a wall or an inter-story ceiling of the building. The assembly can also have at least one fire-protection element, which may be mounted between the facade element and the wall or the inter-story ceiling. The fire-protection element contains an insulating layer and at least one angle profile with two flanges disposed at an angle relative to one another, wherein one of the flanges of the angle profile is fastened to the facade element and the other flange of the angle profile bears on the insulating layer.

Abstract: A line penetration for routing a line through a building part. The line penetration includes a first lamellar element with a hollow-cylindrical first base part for receiving the line in a straight-through line opening, and with first circumferential lamellas, which extend outwardly transverse to an axial direction of the first base part; a second lamellar element with a hollow-cylindrical second base part for arrangement in a passage opening of the building part, and with second circumferential lamellas, which extend inwardly transverse to an axial direction of the line opening, where the first and second lamellas mesh with one another in the manner of a comb, so that the side faces of the lamellas are impermeable to gas and bear slidingly on one another.

Abstract: A line penetration for routing a line through a passage opening of a building part that includes a first and a second building-part wall, between which an intermediate space is provided. The line penetration has a closure element that includes: an inner part for filling the intermediate space in the region of the passage opening; holding parts, with cross section smaller than that of the inner part, disposed on both sides of the inner part; a straight-through line opening, which penetrates the inner part and the holding parts in the direction in which they are disposed; and a sliding device, which is formed in order to guide the line slidingly and gas-tightly through the line opening.

Abstract: A facade assembly for a building cars have at least one facade element, which may be fastened to a wall or an inter-story ceiling of the building. The assembly can also have at least one fire-protection element, which may be mounted between the facade element and the wall or the inter-story ceiling. The fire-protection element contains an insulating layer and at least one angle profile with two flanges disposed at an angle relative to one another, wherein one of the flanges of the angle profile is fastened to the facade element and the other flange of the angle profile bears on the insulating layer.

Abstract: In a facade assembly (14) for a building (10), with at least one facade element (16), which may be fastened to a wall or an inter-story ceiling (12) of the building (10), and with at least one fire-protection element (18), which may be mounted between the facade element (16) and the wall or the inter-story ceiling (12), the fire-protection element (18) contains an insulating layer (19) and at least one angle profile (32) with two flanges (34, 36) disposed at an angle relative to one another, wherein one of the flanges (34) of the angle profile (32) is fastened to the facade element (16) and the other flange (36) of the angle profile (32) bears on the insulating layer (19).

Abstract: A line penetration for routing a line through a building part, which has a closure plate for covering a passage opening in the building part and a fastening arrangement. The closure plate has at least one line opening for receiving the line. The fastening arrangement can be fastened to the building part, for holding the closure plate, so that a relative displacement of the closure plate along a surface direction of the closure plate is permitted and the closure plate is fixed perpendicular to the surface direction of the closure plate.

Abstract: A facade assembly for a building contains at least one facade element which can be fastened to a wall or an inter-story ceiling of the building and at least one fire-protection element which can be mounted between the facade element and the wall or the inter-story ceiling. The fire-protection element contains an insulating layer and an intumescent course, which contains an intumescent material and which passes through the insulating layer at least in portions in the cross section along the facade element.

Abstract: In a facade assembly (14) for a building (10), with at least one facade element (16), which may be fastened to a wall or an inter-story ceiling (12) of the building (10), and with at least one fire-protection element (18), which may be mounted between the facade element (16) and the wall or the inter-story ceiling (12), the fire-protection element (18) contains an insulating layer (19) and at least one angle profile (32) with two flanges (34, 36) disposed at an angle relative to one another, wherein one of the flanges (34) of the angle profile (32) is fastened to the facade element (16) and the other flange (36) of the angle profile (32) bears on the insulating layer (19).

Abstract: In a facade assembly (14) for a building (10) with at least one facade element (16), which can be fastened to a wall or an inter-story ceiling (12) of the building (10), and with at least one fire-protection element (18), which can be mounted between the facade element (16) and the wall or the inter-story ceiling (12), the fire-protection element (18) has at least one fire-protection course (32) of an intumescent material. Furthermore, a method for mounting such a facade assembly is provided, as is a building structure using the facade assembly.

Abstract: A mounting rail (1) for embedding in a curable construction material (3), e.g. concrete (4), having a support profile (2), such that the support profile (2) has a connection on the outer side thereof and via an embedding region (5) thereof to the curable construction material (3). It should be possible to easily remove the construction material (3) from the mounting rail (1) outside of the embedding region (5) of the mounting rail (1) following hardening of the construction material (3). The support profile (2) having a non-stick coating (7) and/or a non-stick surface outside of the embedding region (5), at least over a part thereof.

Abstract: A static mixer for mixing components of liquid reactive multicomponent compounds includes a jacket (1) having a mixing section (4). The static mixer also includes an inlet (2), an outlet (3), at least one mixing element (5) arranged in the mixing section (4) and having its outer dimensions adapted to inner dimensions of the jacket (1), and at least one chamber (6) arranged between the inlet (2) and the outlet (3) for receiving additives (7) which are added to a mixture produced in the static mixer.

Abstract: A static mixer for mixing components of liquid reactive multicomponent compounds includes a jacket (1) having a mixing section (4), an inlet (2) and an outlet (3), at least one mixing element (5) arranged in the mixing section (4) and having its outer dimensions adapted to inner dimensions of the jacket (1), and at least one chamber (6) arranged between the inlet (2) and the outlet (3) for receiving additives (7) which are added to a mixture produced in the static mixer.

Abstract: A two-component foam system for producing foams for construction purposes includes, with a polyol component (A), which contains at least one polyol, optionally a catalyst for the reaction of the polyol with the polyisocyanate, water, and an acqueous polymer dispersion, and a polyisocyanate component (B), which contains at least one polyisocyanate, the qualitative ratio of polyol(s) to polyisocyanate(s) being matched so that, when the polyol component (A) is mixed as specified with the polyisocyanate component (B), a molar ratio of isocyanate groups of the polyisocyanate to OH groups of the polyols (NCO:OH ratio) of 1:5 to 10:1 is obtained.