JP2001011967A - Building panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To simply adjust the length of a heat insulating material by providing a nonadhesive region at least at part of one face of the heat insulating material, and sticking the heat insulating material to a plate-like body in a building panel stuck with one face of the heat insulating material to the plate-like body by an adhesive. SOLUTION: A plurality of execution adjusting markings 33 are provided on the indoor face of the upper pillow section 31 of a heat insulating material 20. A nonadhesive region R1 is provided on the outer edge section of one face of the heat insulating material 20 to surround an adhesive region R2. The heat insulating material 20 is stuck to the plate-like body 12 to form a wall panel 11. At the time of execution, a marking 33 corresponding to the inner size between opposing horizontal members is selected from a plurality of markings 33, and the pillow section 31 is cut off along the marking 33 to adjust the vertical length of the heat insulating material 20. The heat insulating material 20 is cut off along the markings at both the right and left end edges of the nonadhesive region R1 to match with the inner size between opposing columns, and the lateral length of the heat insulating material 20 is adjusted. The heat insulating material 20 of a wall panel 11 is inserted into the space of a framework, thus the length of the heat insulating material 20 can be simply adjusted.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building panel used for a wooden house.

[0002]

2. Description of the Related Art Conventionally, architectural panels of this type have been arranged in a space formed by an interior material and an exterior material for the purpose of improving heat insulation. In this architectural panel, an entire surface of a heat insulating material is bonded to a wooden plate using an adhesive. Then, the heat insulating material is fitted into the installation space formed in the frame. Here, internal dimensions between the opposing horizontal members or columns differ from house to house. Therefore, the length of the heat insulating material in the up-down direction or the left-right direction is adjusted at the construction site in accordance with the inner dimension. Specifically, a part of the heat insulating material is cut out of the plate using a saw or the like.

[0003]

However, in a conventional building panel, it is not possible to cut off the heat insulating material only by making a cut in the heat insulating material. That is, since the plate-like body and the heat insulating material are joined by the adhesive, it is necessary to peel off the heat insulating material from the plate-like body after cutting. Therefore, there is a problem that it is troublesome to adjust the length of the heat insulating material.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a building panel capable of easily adjusting the length of a heat insulating material.

[0005]

In order to solve the above-mentioned problems, according to the first aspect of the present invention, one side of a heat insulating material is arranged between a frame of a wooden house and one side of a heat insulating material is bonded to a plate-like body with an adhesive. In the construction panel described above, the gist is that the heat insulating material is bonded to the plate-like body in a state where a non-bonding region is provided in at least a part of an edge on one surface of the heat insulating material.

According to the second aspect of the present invention, in the building panel according to the first aspect, the gist is that the outer periphery of the bonding region provided on one side of the heat insulating material is surrounded by the non-bonding region. I have.

Hereinafter, the "action" of the present invention will be described. According to the first aspect of the present invention, a part of the heat insulating material is cut off in order to adjust the length. In this case, since the cutout portion is a non-adhesive region, it is possible to cut off the heat insulating material from the plate simply by making a cut in the heat insulating material. That is, there is no need to peel off the heat insulating material from the plate after cutting the heat insulating material.

According to the second aspect of the present invention, since the outer periphery of the bonding region provided on one side of the heat insulating material is surrounded by the non-bonding region, the length of the heat insulating material in the vertical direction and the horizontal direction is reduced. It becomes possible to adjust.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a front view of a wall panel 11 as a building panel viewed from the indoor side of a wooden house. FIG. 2 shows a plan sectional view of the wall panel 11.
FIG. 10 shows a rear view of the wall panel 11 viewed from the outdoor side of the wooden house. As shown in FIG. 1 and FIG.
Is provided with a plate-like body 12 constituting the outer surface thereof, and the plate-like body 12 is made of a wood fiber board (MDF: medium density).
fiberboard). This wood fiber board is obtained by hardening crushed vegetable fiber (such as hemp fiber, bamboo fiber, or coconut fiber).

As shown in FIG. 10, the plate 12 is provided on a frame 13 of a wooden house. Both upper and lower edges of the plate-shaped body 12 are fixed to a horizontal member 15 such as a beam or a base which constitutes the frame 13. The left and right edges of the plate 12 are fixed to the pillar 14. A nailing marking 16 is written on the outdoor side surface S11 of the plate-like body 12 along the periphery thereof. This marking 16 for nailing
It is composed of a plurality of points 16a. Each point 16a has a circular shape with a diameter of about 5 mm, and is all printed. Each point 16a is equally spaced on the same straight line (about 8 in this embodiment).
0-100 mm).

As shown in FIGS. 1 and 2, one wooden stud 17 extending along the longitudinal direction of the panel is joined to the center of the indoor side surface S12 of the plate-like body 12. FIG. 3 (c)
As shown in the figure, the stud 17 is made of a laminated material having a rectangular cross section. The glued laminated wood is formed by bonding a plurality of plate materials 18 which are overlapped with each other with an adhesive. The respective plate members 18 are stacked along a direction parallel to the plate-like body 12. The reason why the plate-like body 12 is MDF is that the plate-like body 12 can be mass-produced economically. Further, the strength per unit weight (specific strength) of the plate-like body 12 is about three times that of reinforced concrete, and it is excellent in fire resistance and has semi-permanent durability. Further, there is almost no expansion or contraction or dimensional deviation.

A heat insulating material 20 having an outer diameter slightly smaller than that of the plate-shaped body 12 is provided on the side surface of the stud 17 on the indoor side surface S12 of the plate-shaped body 12. The heat insulating material 20
In other words, it is partitioned by one stud 17. Insulation material 2
0 plays a main part when the wall panel 11 exhibits a heat insulating effect. The heat insulating material 20 is fitted in the installation space K formed in the frame 13. In a state where the wall panel 11 is simply fitted into the installation space K, the indoor side surface S2 of the heat insulating material 20 is arranged on the same plane as the pillar 14 and the horizontal member 15.

As the material of the heat insulating material 20, foamable polystyrene is used. The reason for choosing polystyrene is as follows. This is because polystyrene has fine and independent pores (discontinuous pores) inside and causes moderate plastic deformation when pressed.

The polystyrene, which is the raw material of the heat insulating material 20, contains a flame retardant. In this embodiment, aluminum hydroxide or a halogen compound is used as the flame retardant. This is to enhance the adhesiveness between the plate-shaped body 12 and the heat insulating material 20. Specific examples of the halogen-based compound include dibromopropyl phosphate, ethane tetrabromide, and bromochloropropyl phosphate. Incidentally, an acrylic resin-based adhesive is used as the adhesive.
The amount of flame retardant is 2% to 30% by weight of polystyrene.
It has become. The amount of flame retardant is 5% of polystyrene.
More preferably, the content is from 10% by weight to 10% by weight.

Further, the expansion ratio of the heat insulating material 20 is 30 to 7
It is set to 0 times. The reason for setting the magnification in this range is as follows. That is, if the expansion ratio is lower than 30 times,
Since the number of bubbles contained in the heat insulating material 20 is reduced, a large amount of polystyrene as a material is required. Therefore, the material cost of the heat insulating material 20 increases. On the other hand, if the expansion ratio is higher than 70 times, the thermal conductivity increases as the number of bubbles increases, and the heat insulating performance decreases, and the strength of the entire heat insulating material 20 decreases. The expansion ratio of the heat insulating material 20 is more preferably 35 to 65 times.

As shown in FIGS. 1, 4 and 6, each heat insulating material 20 is composed of two upper components 21a and 21b and two lower components 22a and 22b, each of which is divided into upper and lower parts.
It is composed of Each upper component 21 facing each other
a, 21b and the respective lower component parts 22a, 22b are joined to each other. Each upper component 21a, 21b;
Contact surfaces 24, 25 with each lower component 22a, 22b
Are located in the middle part of each heat insulating material 20 in the vertical direction.

As shown in FIGS. 8A and 8B, the contact surfaces 24, 2 of the respective components 21a, 21a, 22a, 22b
5 are formed stepwise so as to overlap each other. In the present embodiment, the contact surfaces 24 and 25 have two steps. The upper and lower contact surfaces 24 and 25 are formed with parallel portions 24a and 25a parallel to the indoor side surface S12 of the plate-like body 12. In addition, two vertical portions 24b and 25b are formed on the upper and lower contact surfaces 24 and 25 at locations located at both ends of the parallel portions 24a and 25a. Each vertical part 24
b and 25b are perpendicular to the indoor side surface S12 of the plate-shaped body 12. The lengths of the vertical portions 24b and 25b facing each other in the vertical direction are equal to each other.

As shown in FIGS. 1 to 3, two first notches 27 as thin portions are recessed at both ends of the indoor side surface S2 of the heat insulating material 20. At the center of the indoor side surface S <b> 2 in the heat insulating material 20, two second notches 28 as thin portions are provided so as to sandwich the stud 17. The notches 27 and 28 are spaces for passing electric wiring connected to electric equipment of a wooden house. Each notch 2
7, 28 extend in the up-down direction and are parallel to each other. In this embodiment, the two notches 2
The depth of 7, 28 (D1, D2 shown in FIG. 2) is 35 mm
It has become. The depth of both notches 27 and 28 is 60 m
It is more preferable to set the length to m to 80 mm.

The first cutout portion 27 is formed in a part of a portion where each heat insulating material 20 contacts the column 14. That is, the first notch 27 is formed along the longitudinal direction of the stud 17 except for the upper and lower ends of the heat insulating material 20. On the other hand, the second notch 28 is formed in a part of the portion where each heat insulating material 20 contacts the stud 17. That is, the second notch 28 is formed along the longitudinal direction of the stud 17 except for the upper and lower ends of the heat insulating material 20. The second notch 28 is set to the same length as the first notch 27.

In the heat insulating material 20, portions other than the first and second cutout portions 27 and 28 are thicker portions. In this thick portion, a grip portion 29 is formed in a region between the first cut portion 27 and the second cut portion 28. The width of the grip portion 29 is set to a length that can be gripped by an operator. Specifically, the width (W shown in FIG. 2) of the grip portion 29 is set to 13 cm to 17 cm. The width W of the gripper 29 is 13 cm to 15
cm is more preferable.

As shown in FIG. 1, FIG. 2, and FIG.
Pillows 31, 32 are formed at both upper and lower ends of the zero. The pillow portions 31 and 32 are thicker than the first and second cutout portions 27 and 28. Upper pillow part 3
1 and the lower pillow portion 32 have different vertical lengths. That is, the lower pillow portion 32 is lower than the upper pillow portion 31.
Is shorter in the vertical direction. Specifically, the length of the lower pillow portion with respect to the upper pillow portion is 2/3 or less (1
/ 5 or more to 2/3 or less). In the present embodiment, the length of the upper pillow portion 31 in the up-down direction (L1 shown in FIG. 1) is 24 cm to 30 cm, and the length of the lower pillow portion 32 (L2 shown in FIG. 1) is 12 cm to 21 cm. . Preferably, the length of the upper pillow part 31 is 23 cm or more.
25cm, length of lower pillow part 32 is 13cm ~ 16c
m is better.

As shown in FIGS. 1 and 7, the upper pillow portion 3
A plurality of construction adjustment markings 33 are provided on one indoor side surface. In the present embodiment, five construction adjustment markings 33 are provided. Each construction adjustment marking 33 is formed in a V-shaped cross section. Each construction adjustment marking 33 is linear and extends along the width direction (lateral direction) of each heat insulating material 20. The construction adjustment markings 33 are arranged at equal intervals in the vertical direction.
Interval of each marking 33 for construction adjustment (I shown in FIG. 7)
Is set to 3 cm. Construction adjustment marking 3
It is more preferable to set the interval of 3 to 3 cm to 6 cm.

The outdoor side surface S1 of the heat insulating material 20 is bonded to the indoor side surface S12 of the plate-like body 12 with an adhesive.
The outer edge of the heat insulating material 20 is a non-adhesion region (a portion other than the hatched portion in FIG. 9) R1, and a portion excluding the non-adhesion region R1 is an adhesion region (a portion indicated by the hatched portion in FIG. 9) R
It is 2. The non-bonding region R <b> 1 has a rectangular shape along the outer peripheral edge of the heat insulating material 20. Then, the bonding region R2
Is surrounded by the non-adhesion region R1. The construction adjustment marking 33 is located at the upper end of the non-adhesion region R1. In the present embodiment, the non-adhesion region R
1 has a width of 22 cm to 25 cm (W1 shown in FIG. 9).
cm. The width of the other portion (W2 shown in FIG. 9) is set to 4 cm to 8 cm.

As shown in FIG. 2 and FIG.
The dimension of the stud 17 in the direction orthogonal to 2 is the first
And the thickness of the heat insulating material 20 excluding the second cutout portions 27 and 28 is smaller than the thickness. In other words, the thickness of the heat insulating material 20 is larger than that of the stud 17. Specifically, the indoor side surface S2 of the heat insulating material 20 is 3
mm to 10 mm (B shown in FIG. 3C).

As shown in FIGS. 1 to 4, the upper and lower end surfaces S3 and S4 and the left and right end surfaces S5 and S6 of the heat insulating material 20 are each composed of a vertical surface 35 and a pair of inclined surfaces 36 and 37. I have. Each of the surfaces 35 to 37 is formed along the outer peripheral edge of the heat insulating material 20. Each vertical surface 35 is orthogonal to the indoor side surface S12 of the plate-shaped body 12, and is located at a substantially central portion of the end surfaces S5 and S6 of the heat insulating material 20. Slope 3
6, 37 are formed at both ends of the vertical surface 35.

As shown in FIGS. 3 (a) and 3 (b), in the end surfaces S4 to S6 of the heat insulating material 20, a portion corresponding to the vertical surface 35 is formed outward by the presence of the pair of inclined surfaces 36 and 37. Overhanging. Thereby, at both left and right end surfaces S5 and S6 of each heat insulating material 20, the first cutout portions 27 are formed.
A bulged portion 38 having a trapezoidal cross section is formed in a portion excluding. The bulging portion 38 is formed at substantially the center of the thickness of the heat insulating material 20. In addition, the bulging portion 38 projects more outward than the outdoor side surface S1 and the indoor side surface S2 of the heat insulating material 20. The bulge 38 extends along the outer peripheral edge of the heat insulating material 20. That is, the bulging portion 38
It covers the entire circumference of the heat insulating material 20. Further, the bulging portion 38
Is made of the same material as the heat insulating material 20 and
And are integrally formed. Therefore, the bulging portion 38 is elastically deformable.

As shown in FIG. 3B, the indoor inclined surface 36 and the outdoor inclined surface 37 are formed at the corners of the heat insulating material 20. And both inclined surfaces 3 with respect to the vertical surface 35
6 and 37, the inclination angles θ1 and θ2 are different, and the inclination angle θ1 of the indoor-side inclined surface 36 is larger than the inclination angle θ2 of the outdoor-side inclined surface 37. Specifically, the inclination angle θ of the indoor-side inclined surface 36 with respect to the vertical surface 35
1 is set to 30 ° to 60 °. It is more preferable that the inclination angle θ1 be 40 ° to 50 °. or,
The inclination angle θ2 of the outdoor-side inclined surface 37 with respect to the vertical surface 35
Is set to 5 ° to 25 °. This inclination angle θ2
Is more preferably set to 10 ° to 15 °.

As shown in FIG. 3C, the studs 17 of the upper and lower components 21a, 21b, 22a, 22b
The inclined surfaces 41a and 41b are formed at the locations in contact with. In the present embodiment, the inclination angle θ3 of each of the inclined surfaces 41a and 41b with respect to the side surface of the stud 17 is set to 5 ° to 25 °. This inclination angle θ3 is 10 ° to 15 °.
゜ is more preferable. And the inclined surface 41
a, 41b, a part of the stud 17 and a part of the plate-shaped body 12 in a space (hollow portion, hollow portion) 42
a and 42b are formed. In short, the voids 42a,
42b is formed by notching a part of the heat insulating material 20. Each of the gaps 42 a and 42 b is located near the plate-shaped body 12. Each of the gaps 42a and 42b is
Extend along the longitudinal direction of.

Next, a method for installing the wall panel 11 of the present embodiment will be described. FIG. 5 shows a state before the wall panel 11 is assembled to the shaft set 13, and FIG. 6 shows a state where the wall panel 11 is assembled to the shaft set 13. Prior to assembling the wall panel 11, it is necessary to adjust the length of the heat insulating material 20 in the vertical direction. However, it is assumed that the wall panel 11 having the heat insulating material 20 whose length in the vertical direction is longer than the inner dimension between the opposed horizontal members 15 is used.

In order to adjust the length of the heat insulating material 20 in the vertical direction, first, one of the plurality of construction adjustment markings 33 that matches the internal dimension between the opposing horizontal members 15 is selected. I do. Then, a cut is made in a part of the upper pillow 31 using a saw, a cutter knife, or the like, along the construction adjustment marking 33. Here, the portion where the construction adjustment marking 33 is printed is the non-adhesion region R1. Therefore, it is possible to cut off the upper part of the upper pillow part 31 only by making a cut in the upper pillow part 31. That is, there is no need to peel off the heat insulating material 20 from the plate-like body 12 after making a cut in the upper pillow portion 31.

When cutting off the upper part of the upper pillow part 31,
A cut is made in the innermost part (deepest position) of the marking 33. Since the marking 33 is formed in a V-shaped cross section, the inner surface of the cut marking 33 becomes a new inclined surface after the heat insulating material 20 is cut off. Therefore, by cutting off the upper part of the heat insulating material 20, the slope 3
Even if there is no 6, there is no need to newly form an inclined surface on the upper edge of the heat insulating material 20.

In this embodiment, the upper pillow portion 31 is cut off along the second construction adjustment marking 33 from the top, as shown by the chain line S in FIG. Also, after a part of the upper pillow 31 is cut off, if the amount of protrusion of the plate 12 from the upper end surface of the upper pillow 31 is large, the plate 1
Also cut off the upper end of 2.

Adjusting the length of the heat insulating material 20 in the left-right direction (width direction) is basically the same as adjusting the length in the up-down direction. More specifically, first, a work adjustment mark (not shown) is provided along both left and right edges of the heat insulating material 20 so as to match the inner dimension between the opposing columns 14. The position where the marking is made corresponds to the non-bonding region R1. Then, the left and right ends of the heat insulating material 20 are cut along the markings using a saw or a cutter knife. Thereby, it becomes possible to cut off an excess part of the heat insulating material 20.

Thereafter, the installation space K formed in the shaft assembly 13
Then, the heat insulating material 20 of the wall panel 11 is fitted. The mounting of the wall panel 11 fitted as described above is performed by driving a nail (not shown) or the like to the nailing marking 16. After attaching the wall panel 11, the interior material (see FIG. 6) 43 of the wooden house is attached to the pillar 14. Then, the exterior member 44 is attached to the frame 13 so that the plate-shaped body 12 cannot be seen from the outside of the wooden house.

Therefore, according to the present embodiment, the following effects can be obtained. (1) The heat insulating material 20 is partially bonded to the plate-like body 12 in a state where the non-bonding region R1 is left at the edge of one surface of the heat insulating material 20. Therefore, when cutting out a part of the heat insulating material 20, it is only necessary to make a cut in the heat insulating material 20 in the non-bonding region R1. That is, there is no need for a troublesome operation of peeling the heat insulating material 20 from the plate-shaped body 12 after making a cut in the heat insulating material 20. Therefore, the length of the heat insulating material 20 can be easily adjusted.

(2) The outer periphery of the bonding region R2 on one side of the heat insulating material 20 is surrounded by the non-bonding region R1.
Therefore, the upper and lower ends and the left and right ends of the heat insulating material 20 can be easily cut off. Therefore, not only the vertical length of the heat insulating material 20 but also the horizontal length can be adjusted more easily.

(3) The width W2 of the non-bonding region R1 excluding the upper end of the heat insulating material 20 is set to 4 cm to 8 cm. Therefore, it is possible to prevent the adhesive strength of the heat insulating material 20 from being reduced to the plate-shaped body 12.

(4) The width W1 of the non-bonding region R1 at the upper end of the heat insulating material 20 is set to 22 cm to 25 cm. Therefore, the range in which the length of the heat insulating material 20 in the vertical direction is adjusted is widened. Therefore, even if the length of the installation space K in the vertical direction is significantly different depending on the building, a sufficient response can be made.

The embodiment of the present invention may be modified as follows. In the embodiment, the building panel is embodied as the wall panel 11. Alternatively, the present invention may be embodied as a floor panel, a field panel, or a ceiling panel.

The material for forming the heat insulating material 20 may be changed to a gypsum board, a pulp cement board, or a foamed polyurethane in addition to polystyrene. Further, the heat insulating material 20 can be, for example, a phenol resin, a silicone resin, a urea resin, a polyolefin, or the like. Of course, these can be used in any combination.

In the above embodiment, the present invention is embodied in the wall panel 11 having the studs 17. Alternatively, as shown in FIG. 11, the stud 17 and the second notch 28 may be omitted, and the central portion of the heat insulating material 20 may be formed in a flat shape. When the shaft 13 is provided with the stud 17, the structure shown in FIG. 12 may be adopted. That is, the wall panel 11 is
A groove 50 that engages with the stud 17 provided on the shaft set 13 when attached to the shaft set 3 may be formed.

The material for forming the heat insulating material 20 and the bulging portion 38 may be changed to foamable urethane. In the above-described embodiment, only the upper pillow part 31 is provided with the marking 33 for work adjustment. In addition, the marking for construction adjustment may be printed along the lower pillow portion 32 or the left and right edges of the heat insulating material 20.

The width W1 of the upper end of the non-adhesion region R1 is
It may be set to 3 cm to 30 cm. Further, the width W2 other than W1 may be set to 3 cm to 45 cm. Next, in addition to the technical ideas described in the claims, technical ideas grasped by the above-described embodiments will be listed below.

(1) The building panel according to claim 1 or 2, wherein the non-adhesion region forms an annular shape along the outer peripheral edge of the heat insulating material. With this configuration,
By making a cut along the outer edge of the insulation,
The length of the insulation can be easily adjusted.

(2) The building panel according to any one of (1) and (1), wherein the heat insulating material and the bonding area have similar shapes. With this configuration, it is possible to prevent the adhesive strength of the heat insulating material from being reduced to the plate-like body.

(3) In an architectural panel which is arranged between a frame of a wooden house and one side of a heat insulating material is bonded to a plate-like body with an adhesive, a portion excluding an edge of one side of the heat insulating material is used as a bonding area. An architectural panel characterized by: According to this configuration, it is not necessary to peel off the heat insulating material from the plate after cutting the heat insulating material, so that the length of the heat insulating material can be easily adjusted.

[0047]

As described above, according to the first aspect of the present invention, the length of the heat insulating material can be easily adjusted only by making a cut in the heat insulating material.

According to the second aspect of the present invention, the vertical length and the horizontal length of the heat insulating material can be adjusted.

[Brief description of the drawings]

FIG. 1 is a front view in which a wall panel is assembled to a shaft assembly in one embodiment.

FIG. 2 is a sectional view taken along line 2-2 in FIG.

FIG. 3A is a sectional view taken along line 3a-3a in FIG. 1;
(B) is a sectional view taken along line 3b-3b in FIG. 1, and (c) is a sectional view in FIG.
3c-3c sectional view in FIG.

FIG. 4 is an exploded perspective view showing a shaft assembly and a wall panel.

FIG. 5 is a cross-sectional view before the wall panel is assembled to the shaft assembly.

FIG. 6 is a cross-sectional view after the wall panel is assembled to the shaft assembly.

FIG. 7 is a sectional view showing an upper pillow part.

8A is an exploded front view showing an upper component member and a lower component member, and FIG. 8B is a side view of FIG.

FIG. 9 is a front view showing only a wall panel.

FIG. 10 is a rear view of the wall panel.

FIG. 11 is a front view showing a wall panel in which a stud is omitted in another embodiment.

FIG. 12 is a front view showing a different type of wall panel from FIG. 11;

[Explanation of symbols]

11 ... wall panel (building panel), 13 ... frame set, 12 ...
Plate-like body, 20: heat insulating material, R1: non-adhesion region, R2: adhesion region, W2: width of non-adhesion region.

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Yoshihiro Kato 5-1-1, Nitta-cho, Takahama-shi, Aichi Prefecture Within the Ibiden Kinuura Plant (72) Inventor Tatsuya Abe 5-1-1, Nitta-cho, Takahama-shi, Aichi Prefecture No. 7 Ibiden F-term in the Kinuura Plant (reference) 2E001 DD01 EA08 FA04 GA42 GA82 HA01 HA03 HC04 HC11 HD02 HD03 HD05 HD09 JC02 KA01 KA08 LA04 LA12 2E002 FA03 FB05 FB07 FB10 HA04 HB01 MA32

Claims (2)

[Claims] 1. An architectural panel which is disposed between frames of a wooden house and has a heat insulating material adhered to a plate-like body by an adhesive, wherein a non-adhesive area is formed on at least a part of an edge of one surface of the heat insulating material. Wherein the heat insulating material is adhered to the plate-like body in a state where the panel is provided. 2. The building panel according to claim 1, wherein an outer periphery of a bonding area provided on one surface of the heat insulating material is surrounded by the non-bonding area.