JPS6010040A - Waterproof alc with decorative board - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is directed to an ALC structure including a decorative plate with a built-in waterproof sheet.

tMe: / [9 ALC, a lightweight aerated concrete made of lime, silica sand, etc., cured with high-temperature and high-pressure steam, has high heat-insulating properties, so it is resistant to condensation. the law of nature,! ! ! It has many uses as a building material that provides a comfortable living environment due to its excellent sound insulation properties, street fly resistance, and weather resistance.

However, since such excellent ALC is a porous material, its water absorption is relatively large, and when used in areas with high humidity such as external walls or bathrooms, it has the disadvantage of using active water. The surface must be treated to make it waterproof, and if ALC was used alone, the surface decoration would be monotonous and lacking in design, so it was common practice to apply a separate finish such as painting.

This proposal eliminates these drawbacks and inconveniences, and
This article relates to the destruction of ALC with a decorative plate using a waterproof sheet as an intermediate material. This will be explained in detail below with reference to the drawings.

As shown in FIGS. 1 to 7, a waterproof sheet 2 having a predetermined thickness, width, and length is formed into a corrugated shape with equal intervals, parallel, and multiple prefectures using O-ruforming or the like. The cross-sectional shape of the wave is formed into an inverted mating groove 3 with a narrow upper opening and a wide bottom opening. The flat part of the corrugated top of the waterproof sheet is
The rail 4 is the role of fixing the blade.The plate 5 to be attached to the handle is a plate-like body with a predetermined shape, width, and size, and the back side has a fitting groove for the waterproof sheet. Protrude at least one fitting protrusion 6 that matches each location.It is also optional to drill a joint n7 in the circumference of the temporary fitting surface. jAlso, the shape of the fitting protrusion is not necessarily limited to the inverted trapezoidal shape, but the fitting protrusion on the γΣ surface of the decorative plate can be fitted into the surface of the ALC through the waterproof sheet in a manner that it does not fit. It is acceptable as long as it is of a shape that hooks together, increases the IVi friction resistance, and does not fall off. Therefore, the shape, size, number, etc. of the fitting protrusion or fitting groove, etc. is optional, and the same effect can be obtained as long as it has the effect of killing the fit.

To explain this with an example, the waterproof sheet 2 is
Q fitting n3. Insert the fitting protrusion 6 of the decorative plate 5 into ... from the fitting groove end.

The fitting protrusions of the decorative plate that are arranged and installed in the predetermined positions will firmly fit into the fitting grooves and will not break or fall off.

By simply dotting the back of the decorative board and the surface of the tarpaulin sheet with adhesive to prevent slipping, you can secure them more completely.

As shown in Figs. 8 and 9, the sheet thus made is placed in the formwork 10 with the decorative side facing down and the tarpaulin side facing upward, and the base [shaped] is placed on top of the tarpaulin. ALC
Inject the raw material to the desired thickness. The ALC raw material spreads evenly over the cross-sectional shape of the waterproof sheet, creating a light layer that covers all spaces.

After this, high temperature and high pressure foaming is carried out in the same way as in general ALC manufacturing, without using any other adhesives or fastening fittings.
The decorative board is completely covered with one waterproof sheet [ALC
They are intertwined with each other and become one, and become one.
! A waterproof ALC 1 with a stable device 1ljFi that does not cause ft is completed.

The material of the tarpaulin sheet is one that is glued together from one side and is built-in, so it does not require much attention to appearance, and any sheet that is waterproof, corrosion resistant, and durable is sufficient, and it can be made of a synthetic resin material such as vinyl chloride or plastic. Various materials are used, ranging from metal plates to metal plates.

The material of the gong plate is mi-ware, tile, ceramic, glass,
Various materials can be used, including inorganic materials such as stone and organic materials such as synthetic resin, which are waterproof and have the strength of design young fruit 1. ALC even if the decorative board is thin
Since the panels are hammered into one piece, their strength is reinforced and a stable panel is created.

Since the present proposal is as described above, it has the following advantages.

l) Since the decorative plate is attached to the top of the tarpaulin sheet facing upward, you can do it without looking at the design, so there are no mistakes.

2) Adding scale lines to the edges of the sheet will make it easier to align the joints on the mounting boards, allowing anyone to do the job evenly, even if they don't have the skills to do so.

3) Cover the decorative board with a waterproof sheet in advance! Since it can be built on 7 floors, quality is stable, make-to-stock production is possible, and it is effective in streamlining manufacturing.

4) Since the decorative plate is attached to the ALC, it will be strong even if it is 8-strong, and will not impair the ALC (2) IIiffl properties.

5) Decorative board and AI, CI! Even without the use of adhesives or clasp fittings, it is tightly fitted and integrated and will not fall off.

6) Attaching the F'J board hardens the surface of the ALC panel, increasing its durability and resistance to damage.

7) Since it is a fitted groove structure, the material of the waterproof sheet should be corrosion-resistant and durable, and the selection of material is easy, and the rigidity of the entire panel can be maintained by using a strong sheet. It is also possible to

8) Since the decorative board is double-covered with a seam-sealed waterproof sheet, it is completely waterproof.

9) From the back of the waterproof sheet, the ALC raw material is applied to the decorative board surface.
When you get out! - It can prevent 7 from getting dirty.

10) Since it is a workable vehicle with good workability, installation can be completed immediately and the process can be streamlined, making it economical.

11) Even when placing supplementary muscles during ALCO.

Easy to manufacture as it is easy to install on top of the tarpaulin sheet 12) AL
Instead of C, it is also possible to directly cut and pour concrete.

13) The inside of the roof is completely waterproof.

Used for a wide range of applications such as exterior walls, curtain walls, partitions, and flooring.

[Brief explanation of drawings]

Figure 1 is a side sectional view of the waterproof sheet, Figure 2 is a plan view of the same,
Figure 3 is a perspective view of the same, Figures 4 and 5 are side views showing an example of the decorative plate, Figure 6 is a bottom perspective view of the decorative plate, and Figure 7 is a waterproof; Figure 8 is a side cross-sectional view showing the state in which the waterproof sheet with the FN plate attached is installed in the formwork, and the ALC raw material is injected and foamed. It is a top view of ALC with a plate attached. l... Waterproof ALC panel, 2... Waterproof sheet. 3... It meeting groove 4... Sword rail, 5... Decorative plate,
6...Mating protrusion, 7...Eye JIB! , 8... joint material,
9. , AL C, 10-・Formwork. Patent applicant Mikio Yoshimatsu

Claims (2)

[Claims] (1) On one side of the waterproof sheet 2 formed into the waveform of one end wide, the back fitting protrusion 6 of the decorative plate 5 was fitted into the fitting box 3, arranged in a predetermined alignment and fixed. After placing the object in the formwork 10. ALC raw material (ALC material) [9] was injected into the waterproof sheet side and foamed and cured. Addendum to waterproof ALCI with decorative plate. (2) Special FF! In the waterproof ALC with a decorative board described in item 1 of the scope of the IN request, concrete is poured into the waterproof sheet side and solidified to form a waterproof concrete panel with a decorative board.