DE2954318C2 - Process for the production of a lightweight panel for a building wall - Google Patents

Description

For this purpose 2 sheets of drawings

Claims (1)

1 2 the surface would be required. Claim: On the drawing is a lightweight panel and a Apparatus for making the same shown. It Process for producing a lightweight panel shows made of a pourable, a plastic containing- 5 Fig 1 a longitudinal section on several side by side the material for a building wall, which consists of two underlying half-panels according to line 1-1 in FIG. 2, half-plates designed to be mirror-image identical with single-F i g. 2 shows a cross section along line 2-2 in FIG. 1, there is other matched depressions, which each F i g. 3 shows a side view of part of a plant Weil individually by filling out a form and adding to the production of half-panels and are manufactured by pressing together, thereby also showing a further part of this system in FIG indicates that to produce a half-side view plate is a box-shaped, with quarter- For the production of a building wall, several and / or semicircular elevations on their re lightweight panels 2 (F i g. 2) made of Styrofoam concrete, their Bottom-provided form for filling with a styrofoam height z. B. is twice its width, in porzementnüschung or the like. placed side by side on a filling container 15 with a thickness of about 20 cm passed and the filled with the bulk material as shown in FIG. 1 can be seen, each has a side of the Form is scraped off and that the form with lightweight panel 2 forming half panel 1 wells 4, a plate covered, rotated by 180 ° and unlocked 5.6 in the form of semi-cavities, which are vertical, horizontal Lich are provided after a preliminary hardening by pressure zontal and diagonally in each half-plate, loading is compressed. 20 On the sides there are quarter cavities in each half panel 1 provided, which only after the adjacent half-plate half-cavities between the quarters and Semi-cavities are triangular elevations The invention relates to a method for producing 8 provided with rounded corners, soft deformation a lightweight panel made of a pourable, 25 speaking elevations on the opposite half panel zugeeinen Plastic-containing material for a building are arranged so that, as mentioned, lightweight panels 2 dewand, which consists of two mirror-image-like designs according to FIG. 2 are created by an adhesive layer 9 Half plates are held together with matching wells. The adhesive layer 9 in the stands, which each individually by filling out a form lightweight panel 2 can thus be intersecting vertically, and pressing together. 30 horizontally and diagonally running cavities 10 of-out AT-PS 1 63 515 is a hollow construction panel made of fen, which after the erection of a building wall is made of plastic primarily made of compressed wood fiber, u. homely on the spot z. B. with a concrete mortar known for building houses, which are poured from two or more. half-panels produced by pressing or casting. These poured-out cavities connect the existing, the facing surfaces with in 35 individual lightweight panels 2 like a network, so that a not substantially evenly distributed depressions separable cohesion is created. | can be seen, which are the cavities of the lightweight panel A device for producing half-panels. 1 «8 after the assembly of two half-panels or 7 is partially shown in FIG. 3 and 4 shown
the, while the areas adjoining the depressions On a conveyor belt 20 are side by side open at the top | chenteile are placed as abutment or connecting surfaces of the two 40 box shapes 21, the clear height of which is used for the "half-panels. Thickness, for example, corresponds to a half-panel 1 or 7 - and / or semi-cavities are used in a series production, the box-shaped mold frame inserts 22 are provided, are no further details of the production.
mentioned. 45 A with filling material z. B. Perlite gypsum concrete provided i The invention is based on the object of a Ver container 23 wild with its lower edge 24 over the | drive of the type mentioned to create an upper edge of the box molds 21 led away, where | simple and economical production of half-plates that allows filling material in the individual mold frames 21 to ff. Top edge is poured; it can also be the filling container | The object is achieved in that it is stationary, so that the box-shaped set of box shapes 21 placed on the conveyor belt 20 for the production of a half-plate are guided past the filling container, with quarter- and / or semicircular shapes . The filling container 23 is designed in such a way that it has elevations on its bottom form for filling with a relative movement to the box forms 21 as len with a Styrofoam cement mixture or the like on egg-Abs; more mature serves hem filling container passed and the rubble 55 After passing the filling container 23 to the well-filled form it is smeared and that the box forms 21 open at the top and thus after a form covered with a plate rotated 180 ° and filling the latter the box molds 21 are finally covered by plate D 26 after a preliminary hardening process and, as can be seen from FIG. 4, the application of pressure is earned. 180 ° turned inside out After turning inside out and z. B. In this way, it is not only possible to lift the box shape 21 more densely in the rubble 60 a treatment with a press 27 or a Ververfahren half plates with a profiled surface, creating one, but also the depressions or quarter A certain hardening or hardening of the filler material contained in the box and / or semi-cavities with widenings on their form 21 is a prerequisite.
to form respective ends. Despite the production in the bulk process, which is advanced on a second conveyor belt 30, dimensionally accurate half panels are produced or pallets with the partially set off or off, in which the tolerances must be extremely small After assembling the lightweight panels, the drying system is supplied in order to accelerate the final hardening of a building wall, at least one processing process.