JPH04366252A - Cuttable insulation panels - 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]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ceiling insulation panel constructed as a ceiling insulation material for a two-story three-story house using the attic.

0002

2. Description of the Related Art In the past, attics were rarely constructed, and insulation panels were simply laid on the surface of the attic, so there was no need to take into account the installation of insulation panels. However, recently, an increasing number of houses have built living space in the attic, and it has become necessary to install insulation panels behind the sloped surface of the roof. Conventionally, the installation of insulation materials in the back and attic areas was carried out by the builder's hand work on site, but with manual work, there are variations in the construction conditions and it is not possible to obtain the insulation performance as calculated. Therefore, the insulation material was made into panels,
By reducing variations in construction conditions, a ceiling insulation panel has been developed that ensures high insulation performance.

0003

[Problems to be Solved by the Invention] In response to the development of ceiling insulation panels, the present invention aims to construct panels for the attic ceiling atrium and sky balcony of a two-story three-story house using the attic. The purpose of this is to allow the ceiling insulation panel to be freely cut according to the area, so that a unit insulation panel can be installed even in a narrow area.

0004

[Means for Solving the Problems] As a means for solving the above-mentioned problems, the present invention provides that the indoor side of the panel frame is filled with rock wool, and a moisture-proof film is pasted on the indoor side of the rock wool. , Glass wool is placed on the outdoor side of the panel frame, and the glass wool surface has a cut position for cutting into two panels at approximately the center of the heat insulating panel finished with an aluminum vapor-deposited film with ventilation holes. In addition, a cut position is provided to correspond to the end wall contact portion.

[0005]

[Operation] When cutting the center cut position A of the middle crosspiece 10 in the ceiling insulation panel P, the panel P1 has a width of 0.5N.
, two P2s can be made. When the cut position B on one side of the middle crosspiece 10 is cut, a panel P3 of the end wall contact portion 19 is formed. The cuttable panel configured as described above can be easily installed on site by cutting it with a cutting saw device according to the panel installation section 8 of the ceiling atrium 20 and sky balcony section 21. .

[0006]

[Example] Next, an example of the present invention will be described. FIG. 1 is a plan view of the cuttable panel of the present invention, FIG. 2 is a plan view of the cuttable panel obtained by cutting at cut position A, resulting in two panels with a width of 0.5N, and FIG. 3 is a plan view of the cuttable panel at cut position A. Figure 4 is a plan view of the cuttable panel that was cut to become the panel for the gable end 19.
FIG. 5, which is a vertical cross-sectional view of the multistory house, is a schematic plan view showing the atrium 20 and sky balcony section 21 of the ceiling panel construction section 8.

In FIGS. 1, 2, and 3, the ceiling heat insulating panel P has a cut position A at the center of the middle crosspiece 10, and a cut position B on one side of the middle crosspiece 10. By providing the cut position A and the cut position B, a cuttable panel is constructed which allows the ceiling heat insulation panel P to be cut according to the construction site at the work site. When cutting at cut position A, two panels P1 and P2 with a width of 0.5N are produced as shown in FIG. Further, when cutting at the cut position B, a panel P3 of the end wall contact portion 19 is obtained by cutting one side of the middle crosspiece 10 by 58 mm using a cutting saw device, as shown in FIG.

In the ceiling atrium 20 of the attic 16 and the panel construction section 8 of the sky balcony section 21 of the two-story style three-story house using the attic shown in FIGS. 4 and 5, the atrium 20 is Panels P1 and P2 with a width of 0.5N can be constructed, and in order to avoid the 58mm thickness of the inner wall frame, panel P3 is installed on the end wall contact part 19 by cutting 58mm on one side where the middle crosspiece 10 is located. It can be constructed. In addition, the ceiling insulation panel P is constructed as it is without cutting in the construction areas other than those mentioned above.

6, 7, and 8, a method of constructing the ceiling heat insulating panel P will be explained. 6 is a perspective view of the main parts of the panel construction section 8, FIG. 7 is an enlarged view of the upper end 1b of the first ceiling insulation panel P and the lower end 1a of the second ceiling insulation panel P, and FIG. 8 is the first 2 is an enlarged view of the lower end 1a of the ceiling heat insulating panel P and the panel mounting edge 6. FIG. In the ceiling panel construction section 8, the panel mounting frame 6 is attached to the gassho beam 17 in the same girder direction as the girder beam 18, and the panel mounting frame 6a at the lowest level is attached with the first panel mounting frame 6 as shown in FIG. Nails 22 are driven in to hang the lower end 1a of the ceiling heat insulation panel P.

The lower end 1a of the first ceiling insulation panel P is hooked onto the nail 22, and the upper end 1b of the first ceiling insulation panel P is fixed to the panel mounting edge 6b. The lower end 1a of the panel P is fixed to the lowermost panel mounting edge 6a. The upper end 1b of the ceiling insulation panel P is
Since the lower end 1a of the ceiling insulation panel P can be hooked, as shown in FIG. Then, the upper end 1b of the second ceiling insulation panel P is fixed to the panel attachment edge 6c, and the lower end 1a of the second ceiling insulation panel P is fixed to the panel attachment edge 6b. The fixing is done by nailing. In this way, the ceiling insulation panels P are successively installed upward.

Referring to FIGS. 9, 10 and 11, the ceiling heat insulating panel P will be explained. Figure 9 shows the ceiling insulation panel P
A perspective view of FIG. 10 is a sectional view taken along the line C-C of FIG. 9, and FIG.
Similarly, it is a sectional view taken along the line DD. Ceiling insulation panel P
In order to ensure high heat insulation performance by forming the heat insulating material into a panel, the indoor side 11 of the panel frame 1 is filled with rock wool 2, and the moisture-proof film 4 is pasted on the indoor side 11 of the rock wool 2. Glass wool 3 is tacked to the outdoor side of the panel frame 1.

The surface of the glass wool 3 is finished with an aluminum vapor-deposited film 5 with ventilation holes to facilitate tacking, and the glass wool 3 is not pasted on the lower end 1a and upper end 1b of the panel frame 1. Rockwool 2 is
In order to make the ceiling insulation panel P nonflammable, glass wool 3 is
In order to reduce the weight of the ceiling insulation panel P, the moisture-proof film 4 is
The indoor side 11 is airtight, the aluminum vapor-deposited film 5 provides radiation insulation, and the ceiling insulation panel P is made of glass wool 3.
Due to its flexibility, it can be compressed and packed, so it does not take up much bulk during transportation.

[0013]

[Effects of the Invention] The present invention, configured as described above, provides the following effects. That is, in the panel construction section 8 of the ceiling atrium 20 and the sky balcony section 21, the part where the construction width of the ceiling insulation panel P of the atrium 20 is narrow and the part where the ceiling insulation panel P touches the gable wall. By cutting the ceiling insulation panel P in accordance with the contact portions 19 on-site, the ceiling insulation panel P can be easily constructed.

[0014] In addition, narrow insulation panels and special size insulation panels in special locations can be fabricated by cutting standard unit insulation panels, so insulation panels can be assembled in large quantities in precise conditions at the factory. This made it possible to produce the desired insulation performance, eliminating the need for workers to seal in the insulation material at construction sites.

[Detailed explanation of drawings]

FIG. 1 is a plan view of a cuttable panel of the present invention.

[Figure 2] Panel 2 of 0.5N width cut at cut position A
FIG. 3 is a plan view of a cuttable panel formed into a single sheet.

FIG. 3 is a plan view of a cuttable panel that has been cut at cut position B to become a panel for the end wall contact portion 19;

FIG. 4 is a vertical cross-sectional view of a two-story three-story house using an attic.

FIG. 5 is a schematic plan view showing an atrium part 20 and a sky balcony part 21 of the ceiling panel construction part 8.

6 is a perspective view of the main parts of the panel construction section 8. FIG.

FIG. 7 is an enlarged view of the upper end 1b of the first ceiling insulation panel P and the lower end 1a of the second ceiling insulation panel P.

FIG. 8 is an enlarged view of the lower end 1a of the first ceiling heat insulation panel P and the panel attachment edge 6. FIG.

FIG. 9 is a perspective view of the ceiling heat insulation panel P.

FIG. 10 is a sectional view taken along line CC in FIG. 9;

FIG. 11 is a sectional view taken along line DD.

[Explanation of symbols]

P Ceiling insulation panel 10 Nakabei 19 Wife hit department 20 Atrium part 21 Sky balcony section

Claims (1)

[Claims] Claim 1: The indoor side of the panel frame is filled with rock wool 2, a moisture-proof film is pasted on the indoor side of the rock wool 2, and the glass wool 3 is placed on the outdoor side of the panel frame. On the surface of No. 3, there is a cut position for cutting into two panels approximately in the center of a heat insulating panel finished with an aluminum vapor-deposited film with ventilation holes, and a cut to correspond to the part that touches the end wall. A heat insulating panel that can be cut freely and is characterized by its position.