TH10143A - Method for producing glass fiber reinforced concrete building materials - Google Patents

Abstract

Fiberglass-reinforced concrete masonry was produced using two (2,3) formwork pieces, two of the formwork halted together around the suspension joints (4), near the edge of each formwork (2). , 3) Fiberglass reinforced concrete is plastered to each formwork piece (2,3), then partially dried before the two (2,3) formwork pieces are folded together to produce building materials. Success

Claims (1)

1. Methods for the manufacture of hollow fiberglass reinforced concrete masonry consisting of: (a) arrangement of two formwork in which two formwork pieces are hung together around a single core located on the edge of each piece of formwork. (B) Plastering of both formwork covers covering at least one layer of fiberglass-reinforced concrete suspension joints in such a way that some of the fiberglass will hang the cross-section from one in such a way that Some of the fiberglass hangs the transverse from one piece of the formwork to the other (c) folding the two formwork pieces together and (d) leaving the formwork for a while to allow the concrete. Glass fiber reinforced solids to form a single piece of building material 2. Method of claim 1 where step (b) further covers the use of cement without fiberglass. 3. Method according to claim 1, where one or more additional formwork pieces are placed at or near one or more edge edges of one or both formwork between phases. Section (b) In order to make one or more edge parts of the prefabricated building material have a specific shape 4. Method according to claim 3, where one or more additional formwork pieces are attached to two formwork by Hanging 5. Method according to claim 3 or claim 4, where one or more additional formwork pieces make the finished building material have at least one groove along the edge 6. Method according to claim 5. Where the finished packaging material has four edges. Additional formwork pieces make the material The construction has three grooves along its edges. And the shape of the two-piece formwork in the hanging joint area provides a ridge along the fourth edge. 7. Formwork with two molded surfaces, both of which are suspended with a single axis around the top. One edge of each side of the second surface Such formwork Able to move around the axis during the first position where the two surfaces are horizontally positioned laterally. And a second position where both surfaces are upright and arranged in a form that faces each other. The above two-piece formwork is suitable for use in the method described in claim 1 8. Formwork pursuant to claim 7, which covers one or more additional formwork pieces that are attached to the formwork by clause 1. Suspended at or near the edge of one or more of the formwork pieces, one or both; 9. hollow fiberglass reinforced concrete panels made of glass fiber reinforced concrete in accordance with the method of one of the above claims. 6 The hollow fiberglass reinforced concrete panel has 2 opposite widths, 2 upper edges, 2 lower edges and 2 side edges, each of which is at the top edge and 2 side edges. The edge covers the joints in which the parts of the fiberglass reinforced concrete panel cast into the formwork's separate parts are connected together The wide surface and the bottom edge do not cover such joints. 1 0. Fiberglass reinforced concrete panel according to claim 9, the fiberglass concrete panel has four edges and grooves spanning three edges. And there is a ridge along the fourth edge 1 1. Remedy for any of the claims 1 to 6, where concrete contains a mixture of Portland cement and silica sand.