JP4038497B2 - Thermal insulation panel - Google Patents
Thermal insulation panel Download PDFInfo
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- JP4038497B2 JP4038497B2 JP2004199051A JP2004199051A JP4038497B2 JP 4038497 B2 JP4038497 B2 JP 4038497B2 JP 2004199051 A JP2004199051 A JP 2004199051A JP 2004199051 A JP2004199051 A JP 2004199051A JP 4038497 B2 JP4038497 B2 JP 4038497B2
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- Prior art keywords
- plate
- heat insulating
- connector
- fixing means
- insulating panel
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- 238000009413 insulation Methods 0.000 title claims description 45
- 239000000463 material Substances 0.000 claims description 87
- 239000011810 insulating material Substances 0.000 claims description 34
- 210000000078 claw Anatomy 0.000 claims description 29
- 229920001187 thermosetting polymer Polymers 0.000 claims description 22
- 239000004634 thermosetting polymer Substances 0.000 claims description 21
- 239000006260 foam Substances 0.000 claims description 14
- 239000002861 polymer material Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 35
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 9
- 238000005452 bending Methods 0.000 description 7
- 229920003002 synthetic resin Polymers 0.000 description 7
- 239000000057 synthetic resin Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000012774 insulation material Substances 0.000 description 6
- 244000043261 Hevea brasiliensis Species 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 229920003052 natural elastomer Polymers 0.000 description 4
- 229920001194 natural rubber Polymers 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 229920003051 synthetic elastomer Polymers 0.000 description 4
- 239000005061 synthetic rubber Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004640 Melamine resin Substances 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
- E04C2/205—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics of foamed plastics, or of plastics and foamed plastics, optionally reinforced
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Body Structure For Vehicles (AREA)
- Laminated Bodies (AREA)
- Panels For Use In Building Construction (AREA)
Description
本発明は、例えば建築物・船舶・車両または航空機などの各種の建造物において、側壁・床壁・天井壁などに使用される断熱性パネルに関する。 The present invention relates to a heat insulating panel used for side walls, floor walls, ceiling walls and the like in various buildings such as buildings, ships, vehicles, and aircraft.
［構成］
断熱性パネルとして、従来技術では図７に示すものがある。（特開平９−７６０３６号公報）
図７は従来技術のハニカムパネルを示す。図７（Ａ）は斜視図、図７（Ｂ）は図７（Ａ）の一部の縦断正面図である。
[Constitution]
As a heat insulating panel, there is one shown in FIG. (Japanese Patent Laid-Open No. 9-76036)
FIG. 7 shows a prior art honeycomb panel. FIG. 7A is a perspective view, and FIG. 7B is a longitudinal sectional front view of a part of FIG.
複数枚の波板(51)を平板(52)を介して積層して形成されたハニカム体(53)が、上面板(54)と下面板(55)で積層方向に挟持される。該上面板(54)と下面板(55)の間には、前記ハニカム体(53)を貫通して、複数本のディスタンスピース(56)が配設されている。 A honeycomb body (53) formed by laminating a plurality of corrugated plates (51) via flat plates (52) is sandwiched between the upper surface plate (54) and the lower surface plate (55) in the laminating direction. Between the upper surface plate (54) and the lower surface plate (55), a plurality of distance pieces (56) are disposed through the honeycomb body (53).
前記平板(52)としては、普通鋼、ステンレス鋼、各種非鉄金属の約１００μｍ以下の箔を採用する。波板(51)としては、平板(52)をコルゲート加工したものを採用する。ディスタンスピース(56)としては、上記各種金属の棒材やパイプを採用する。そして、これら各部材を溶接等により接合して金属性ハニカムパネルを形成する。 As the flat plate (52), a foil of about 100 μm or less of ordinary steel, stainless steel, or various non-ferrous metals is employed. A corrugated plate (52) is used as the corrugated plate (51). As the distance piece (56), the above-mentioned various metal rods and pipes are employed. These members are joined by welding or the like to form a metallic honeycomb panel.
［従来技術の問題点］
上記従来技術では、次の問題がある。
［ 問題点イ． 金属ハニカムパネルに引張り力が作用した場合、この引張り力は、箔から成る平板(52)では実質的に負担されないため、上面板(54)と下面板(55)とは、その引張り力が集中して加わるため、変形・破損し易くなる。 ］
[Problems of conventional technology]
The above prior art has the following problems.
[Problem a. When a tensile force is applied to the metal honeycomb panel, the tensile force is not substantially borne by the flat plate (52) made of foil, so that the tensile force is concentrated between the upper surface plate (54) and the lower surface plate (55). Therefore, it becomes easy to deform and break. ]
前記平板(52)は約１００μｍ以下の箔から成ることから、機械材料の常識上、空気の流通を遮断する機能は有するが、構造材料としての強度を十分に負担する機能は有しない。
金属ハニカムパネルに引張り力が作用した場合、この引張り力は、箔から成る平板(52)では実質的に負担されず、上面板(54)と下面板(55)のみで負担される。このため、上面板(54)と下面板(55)とは、その引張り力が集中して加わるため、変形・破損し易くなる。
Since the flat plate (52) is made of a foil having a thickness of about 100 μm or less, it has a function of blocking air flow in terms of common knowledge of mechanical materials, but does not have a function of sufficiently borne the strength as a structural material.
When a tensile force acts on the metal honeycomb panel, the tensile force is not substantially borne by the flat plate (52) made of foil, but is borne only by the upper surface plate (54) and the lower surface plate (55). For this reason, the upper surface plate (54) and the lower surface plate (55) are easily deformed and broken because the tensile force is concentrated.
［ 効果ロ． 金属ハニカムパネルは、引張り強さの割りに曲げ抵抗の大きい柔軟性に劣るものであるから、使用条件によって少しねじられた状態に取り付けられる場合に、柔軟に容易に適合することができず、断熱性パネルの取り付け作業が困難で能率よく行えないうえ、取り付け後の隣り合うパネル端縁同士間での仕上がり状態は、ズレや凹凸度合いの大きい精度の低い美しさに劣るものになる。 ］ [Effect b. Metal honeycomb panels are inferior in flexibility with high bending resistance for their tensile strength, so when they are attached in a slightly twisted state depending on usage conditions, they cannot be flexibly and easily adapted, and heat insulation In addition, it is difficult to perform the attaching operation of the protective panel, and the finished state between the adjacent panel edges after the attaching is inferior to the low precision beauty with a large degree of deviation and unevenness. ]
金属ハニカムパネルの全体として必要な引張り強さは、上記[問題点イ]中に述べたように、上面板(54)と下面板(55)のみで負担する。このため、この上面板(54)と下面板(55)とは、その１枚当りの板厚が厚くなる分だけ、板厚方向の二次断面モーメントが大きくなる。その結果、金属ハニカムパネルは全体として引張り強さの割りに、曲げ抵抗の大きい柔軟性に劣るものとなる。 The tensile strength required for the entire metal honeycomb panel is borne only by the upper surface plate (54) and the lower surface plate (55), as described in [Problem A] above. For this reason, as for the upper surface plate (54) and the lower surface plate (55), the secondary section moment in the plate thickness direction is increased by the increase in the plate thickness per one plate. As a result, the metal honeycomb panel as a whole is inferior in flexibility with a large bending resistance for the tensile strength.
この金属ハニカムパネルは、使用条件によっては、このパネルの両端縁が非平行となって、パネルが少しねじられた状態に取り付けられる場合がある。 Depending on use conditions, the metal honeycomb panel may be attached in a state in which both ends of the panel are not parallel and the panel is slightly twisted.
この金属ハニカムパネルは、上記のように引張り強さの割りに、曲げ抵抗の大きい柔軟性に劣るものであるから、上記のように使用条件によって少しねじられた状態に取り付けられる場合に、柔軟に容易に適合することができない。このため、断熱性パネルの取り付け作業が困難になって能率よく行えないうえ、取り付け後の隣り合うパネル端縁同士間での仕上がり状態は、ズレや凹凸度合いの大きい精度の低い美しさに劣るものになる。 Since this metal honeycomb panel is inferior in flexibility with a large bending resistance for the tensile strength as described above, when it is attached in a slightly twisted state depending on the use conditions as described above, it is flexible. It cannot be easily adapted. For this reason, it is difficult to install the heat insulating panel and it cannot be performed efficiently, and the finished state between the adjacent panel edges after installation is inferior to low-precision, low-precision beauty with a large degree of displacement and unevenness. become.
本発明の課題は、次のようにすることにある。
［イ］． 断熱性パネルに作用する引張り力が下面板・上面板および中間板に、これらを連結固定する各板連結具を介して伝達されて分散されるようにすることにより、断熱パネルの全体としての引張り強さを増大させて、耐久性を高める。
An object of the present invention is to do as follows.
[I]. By pulling the tensile force acting on the heat insulation panel to the bottom plate, the top plate and the intermediate plate via the plate connectors that connect and fix them, the overall tension of the heat insulation panel Increase strength and increase durability.
［ロ］． 断熱パネルは、引張り強さの割りに曲げ抵抗の小さい柔軟性に富むものにすることにより、少しねじられた状態に取り付けられる場合に、柔軟に容易に適合させて、断熱性パネルの取り付け作業が容易に能率よく行えるうえ、取り付け後の隣り合うパネル端縁同士間での仕上がり状態も、ズレや凹凸度合いの小さい高精度の美しいものになる。 [B]. Insulation panels can be flexibly and easily adapted when installed in a slightly twisted state by making them flexible with low bending resistance for their tensile strength. It can be done easily and efficiently, and the finished state between adjacent panel edges after installation is also beautiful with high accuracy with little deviation and unevenness.
［ハ］． 板連結具は貫通孔に押し込むだけの簡単な操作で、中間板に能率よく組み付けていくことができるうえ、 嵌合用周溝への爪先端部の嵌入構造により、中間板への板連結具の連結固定が強固になる。 [C]. The plate connector can be efficiently assembled to the intermediate plate simply by pushing it into the through-hole. In addition, the insertion structure of the claw tip into the fitting circumferential groove allows the plate connector to be connected to the intermediate plate. Connection fixation becomes strong.
［ニ］． 嵌合用周溝に爪先端部が嵌入することにより、下部断熱空間および上部断熱空間の寸法精度が高くなり、断熱性能の誤差を低減する。 [D]. By fitting the claw tip into the fitting circumferential groove, the dimensional accuracy of the lower heat insulation space and the upper heat insulation space is increased, and the error in heat insulation performance is reduced.
［ホ］．貫通孔に対して板連結具がどの半径方向へ押し付ける力が働いた場合においても、その接当面の円弧面形状および円弧面長さがほぼ一定になるため、その接当面部分の強度をほぼ一定に保持して、その耐久性を高める。 [E]. Regardless of the radial direction that the plate connector presses against the through-hole, the arc surface shape and arc surface length of the contact surface are almost constant, so the strength of the contact surface part is almost constant. To increase its durability.
［へ］． 多数の各板連結具を下面板および上面板に連結固定する取付け作業が、容易に正確に行うことができ、量産性に優れ、安価に実施することができる。
［ト］． 断熱材を設けた分だけ、断熱性パネルの断熱性能を高める。
［チ］． 断熱性パネルが火災時に高熱を受けた場合において、熱硬化性高分子材料製の発泡性断熱材は、火災の高熱で炭化して、断熱性能を保持し、耐火性能を高く発揮する。
[What]. The mounting operation for connecting and fixing a large number of plate connectors to the lower surface plate and the upper surface plate can be performed easily and accurately, and is excellent in mass productivity and can be performed at low cost.
[G]. The thermal insulation performance of the thermal insulation panel is increased by the amount of insulation provided.
[Chi]. When the heat insulating panel receives a high heat during a fire, the foamable heat insulating material made of a thermosetting polymer material is carbonized by the high heat of the fire, maintains the heat insulating performance, and exhibits a high fire resistance performance.
［リ］． 断熱性パネルは、連結具の引っ張り力と独立気泡の発泡性断熱材の膨張力とが拮抗している強い形状保持力により、変形や剥落が起こりにくくなるので、耐火作用を高く保持し続けて、耐火性能が格段に向上する。 [Li]. The heat insulation panel keeps high fire resistance because it is hard to deform and peel off due to the strong shape retention force, which is a combination of the tensile force of the coupler and the expansion force of the closed cell foam insulation. Fire resistance performance is greatly improved.
本発明の断熱性パネルは、上記課題を解決するために、例えば図１−図４に例示するように、次のように構成したことを特徴とする。 In order to solve the above-described problems, the heat insulating panel of the present invention is configured as follows, for example, as illustrated in FIGS .
図１−図３は本発明の断熱性パネルの実施形態１を示す。図１は断熱性パネルの板連結具の部分の取り出し図であって、図３のＩ部分の拡大図を示す。図１（Ａ）は断熱性パネルの板連結具の部分の縦断正面図、図１（Ｂ）は図１（Ａ）のＢ−Ｂ線断面図、図１（Ｃ）は図１（Ａ）のＣ−Ｃ線断面図である。図２は図１の一部省略分解斜視図である。図３は断熱性パネルの一部取り出し斜視図である。
1-3 shows
図４は本発明の断熱性パネルの実施形態２を示す、断熱性パネルの板連結具の部分の縦断正面図であって、図１（Ａ）に相当する図である。
FIG. 4 is a longitudinal front view of a plate connector portion of the heat insulating panel, showing
○ 請求項１の発明． 図１−図４参照．
下面板(１)の上側に上面板(２)を設け、この上面板(２)と下面板(１)との間に中間板(３)を設ける。この中間板(３)は下面板(１)および上面板(２)と共に構造材料として構成する。この中間板(３)と下面板(１)との間に下部断熱用空間(４)を設け、中間板(３)と上面板(２)との間に上部断熱用空間(５)を設ける。
The invention of
An upper plate (2) is provided above the lower plate (1), and an intermediate plate (3) is provided between the upper plate (2) and the lower plate (1). The intermediate plate (3) is constituted as a structural material together with the lower surface plate (1) and the upper surface plate (2). A lower heat insulating space (4) is provided between the intermediate plate (3) and the lower surface plate (1), and an upper heat insulating space (5) is provided between the intermediate plate (3) and the upper surface plate (2). .
中間板(３)にはその左右方向および前後方向の適当間隔置きにそれぞれ貫通孔(６)…をあけ、各貫通孔(６)…にそれぞれ板連結具(７)…を上下に貫通させる。
各板連結具(７)…の途中部を中間板(３)に各中間部固定手段(８)…で固定する。各板連結具(７)…の下部を下面板(１)に各下部固定手段(９)…で固定する。各板連結具(７)…の上部を上面板(２)に各上部固定手段(10)…で固定する。
Through holes (6) are formed in the intermediate plate (3) at appropriate intervals in the left-right direction and the front-rear direction, and plate connectors (7) are vertically passed through the respective through holes (6).
The middle part of each plate connector (7) is fixed to the intermediate plate (3) by each intermediate part fixing means (8). The lower part of each plate connector (7) is fixed to the lower surface plate (1) by each lower fixing means (9). The upper part of each plate connector (7) is fixed to the upper surface plate (2) by each upper fixing means (10).
下面板(１)・上面板(２)・および中間板(３)は、各板連結具(７)…・各下部固定手段(９)…・各上部固定手段(10)…・および各中間部固定手段(８)…により連結固定する。
前記板連結具(７)の途中部の中間部固定手段(８)の構成として、前記板連結具(７)の途中部の外周面に沿って嵌合用周溝(11)を形成し、中間板(３)の貫通孔(６)の周囲の孔周囲肉壁(12)の周方向に沿って複数個の分断部(13)…と複数個の係合爪(14)…とを交互に並設する。そして、各係合爪(14)…の各爪先端部(15)…が上下方向へ弾性変形した状態では、前記貫通孔(６)の直径が大きくなって、この貫通孔(６)内での板連結具(７)の移動を許容するのに対して、各爪先端部(15)…が弾性復帰した状態では、各爪先端部(15)…が嵌合用周溝(11)に嵌入して、板連結具(７)を上下方向にも水平方向にも連結固定するように構成したことを特徴とする。
The lower plate (1), the upper plate (2), and the intermediate plate (3) are made up of each plate connector (7), each lower fixing means (9), each upper fixing means (10), and each intermediate plate. It is connected and fixed by the part fixing means (8) .
As a configuration of the intermediate portion fixing means (8) in the middle portion of the plate connector (7), a fitting circumferential groove (11) is formed along the outer peripheral surface of the middle portion of the plate connector (7). A plurality of dividing portions (13) and a plurality of engaging claws (14) are alternately arranged along the circumferential direction of the peripheral wall (12) around the through hole (6) of the plate (3). Install side by side. Then, in a state where the claw tip portions (15) of the engagement claws (14) are elastically deformed in the vertical direction, the diameter of the through hole (6) is increased, and the inside of the through hole (6) is increased. In the state where each claw tip (15) is elastically restored, the claw tip (15) is inserted into the fitting circumferential groove (11). The plate connector (7) is configured to be connected and fixed both in the vertical direction and in the horizontal direction .
なお、前記下面板(１)・上面板(２)・中間板(３)は、例えば、鉄系・鋼系・アルミニウム系・または銅系などの各種の金属材料または合金材料製の板、炭素繊維材料製の板、あるいは高分子材料（合成樹脂材料・合成ゴム材料・および天然ゴム材料を含む上位概念としての材料）製の板、などからなる。 The lower surface plate (1), upper surface plate (2), and intermediate plate (3) are made of various metal or alloy materials such as iron, steel, aluminum, or copper, and carbon. A plate made of a fiber material or a plate made of a polymer material (a material as a general concept including a synthetic resin material, a synthetic rubber material, and a natural rubber material).
また、下面板(１)と上面板(２)との厚みは、必要に応じて互いに同じ厚みにする場合と、異なる厚みにする場合とがある。 Moreover, the thickness of the lower surface plate (1) and the upper surface plate (2) may be set to the same thickness or different thickness as required.
○ 請求項２の発明． 図１−図４参照．
この請求項２の発明は、上記請求項１の発明において、次の特徴構成を追加したことを特徴とする。
O Invention of
The invention of
前記中間板(３)の厚みは、下面板(１)と上面板(２)とのいずれか一方の厚みの１００〜５００％の厚みに設定したことを特徴とする。 The thickness of the intermediate plate (3) is set to 100 to 500% of the thickness of one of the lower surface plate (1) and the upper surface plate (2).
○ 請求項３の発明． 図１−図４参照．
この請求項３の発明は、上記請求項２の発明において、次の特徴構成を追加したことを特徴とする。
The invention of
The invention of
前記下面板(１)・上面板(２)および中間板(３)の各板の厚みは、互いに同じ厚みに設定したことを特徴とする。 The bottom plate (1), the top plate (2) and the intermediate plate (3) are set to have the same thickness.
○ 請求項４の発明． 図１−図４参照．
この請求項４の発明は、上記請求項１から３のうちのいずれか１項の発明において、次の特徴構成を追加したことを特徴とする。
The invention of
The invention of
前記中間板(３)の各貫通孔(６)…と各板連結具(７)…との嵌合面の横断面形状は、円形に形成したことを特徴とする。 The cross-sectional shape of the fitting surface between each through hole (6) of the intermediate plate (3) and each plate connector (7) is circular.
○ 請求項５の発明． 図１−図４参照．
この請求項５の発明は、上記請求項１から４のうちのどれか１項の発明において、次の特徴構成を追加したことを特徴とする。
The invention of
The invention of
前記下面板(１)の上面に下部接合用材料層(16)を形成する。この下部接合用材料層(16)の接合用材料により下面板(１)と前記各板連結具(７)…(25)…の下部とを接合固定したもので前記各下部固定手段(９)…を構成する。 A lower bonding material layer (16) is formed on the upper surface of the lower surface plate (1). Each lower fixing means (9) is formed by bonding and fixing the lower surface plate (1) and the lower portions of the plate connectors (7), (25), etc. by the bonding material of the lower bonding material layer (16). Consists of ...
前記上面板(２)の下面に上部接合用材料層(17)を形成する。この上部接合用材料層(17)の接合用材料により上面板(２)と前記各板連結具(７)…(25)…の上部とを接合固定したもので前記各上部固定手段(10)…を構成したことを特徴とする。 An upper bonding material layer (17) is formed on the lower surface of the upper surface plate (2). Each upper fixing means (10) is formed by bonding and fixing the upper surface plate (2) and the upper portions of the respective plate couplers (7)... (25) with the bonding material of the upper bonding material layer (17). ... is constructed.
なお、前記下部接合用材料層(16)および上部接合用材料層(17)としては、例えば合成樹脂系接着剤・ゴム系接着剤・ロー付け用材料・または溶接用材料、などから適宜任意に選択したもの、或いはその他のものから成り、高周波加熱またはその他の加熱により溶融させて接合させる。 The lower bonding material layer (16) and the upper bonding material layer (17) may be arbitrarily selected from, for example, a synthetic resin adhesive, a rubber adhesive, a brazing material, or a welding material. It consists of selected ones or others, and is melted and joined by high-frequency heating or other heating.
○ 請求項６の発明． 図１−図４参照．
この請求項６の発明は、上記請求項１から５のうちのどれか１項の発明において、次の特徴構成を追加したことを特徴とする。
The invention of
The invention of
前記下部断熱用空間(４)と上部断熱用空間(５)との少なくとも一方に断熱材(20)を設けたことを特徴とする。 A heat insulating material (20) is provided in at least one of the lower heat insulating space (4) and the upper heat insulating space (5).
○ 請求項７の発明． 図１−図４参照．
この請求項７の発明は、上記請求項６の発明において、次の特徴構成を追加したことを特徴とする。
The invention of
The invention of
前記断熱材(20)は高分子材料製の発泡性断熱材(21)から成ることを特徴とする。
なお、ここで云う高分子材料とは、合成樹脂材料・合成ゴム材料・および天然ゴム材料を含む上位概念としての材料を意味するものである。
The heat insulating material (20) is made of a foamable heat insulating material (21) made of a polymer material.
The polymer material referred to here means a material as a general concept including a synthetic resin material, a synthetic rubber material, and a natural rubber material.
○ 請求項８の発明． 図１−図４参照．
この請求項８の発明は、上記請求項７の発明において、次の特徴構成を追加したことを特徴とする。
The invention of claim 8 . See FIGS . 1-4 .
The invention of claim 8 is characterized in that the following feature configuration is added to the invention of
前記高分子材料製の発泡性断熱材(21) は、熱硬化性高分子材料製の発泡性断熱材(22)から成ることを特徴とする。 The foamable heat insulating material (21) made of a polymer material is composed of a foamable heat insulating material (22) made of a thermosetting polymer material.
○ 請求項９の発明． 図１−図４参照．
この請求項９の発明は、上記請求項８の発明において、次の特徴構成を追加したことを特徴とする。
The invention of
The invention of
前記熱硬化性高分子材料製の発泡性断熱材(22)は、 熱硬化性高分子材料製の独立気泡の発泡性断熱材(23)から成ることを特徴とする。 The foamable heat insulating material (22) made of a thermosetting polymer material is composed of a closed cell foam heat insulating material (23) made of a thermosetting polymer material.
この熱硬化性高分子材料製の独立気泡の発泡性断熱材(23)の材質としては、例えば、フェノール樹脂・メラミン樹脂・エポキシ樹脂・またはユリア樹脂、などがある。 Examples of the material of the closed cell foam heat insulating material (23) made of the thermosetting polymer material include phenol resin, melamine resin, epoxy resin, and urea resin.
本発明の断熱性パネルは、つぎの効果を奏する。
○ 請求項１の発明．
The heat insulating panel of the present invention has the following effects.
The invention of
［ 効果イ． 断熱性パネルに作用する引張り力が下面板(１)・上面板(２)および中間板(３)に、これらを連結固定する各板連結具(７)…を介して伝達されて分散される分だけ、断熱パネルの全体としての引張り強さが増大し、耐久性が高まる。 ］ [Effect a. The tensile force acting on the heat insulating panel is transmitted to the lower surface plate (1), the upper surface plate (2) and the intermediate plate (3) through each plate connector (7) for connecting and fixing them, and dispersed. Accordingly, the tensile strength of the heat insulating panel as a whole increases and the durability increases. ]
請求項１の発明は、つぎの特徴構成を有する。
下面板(１)の上側に上面板(２)を設け、この上面板(２)と下面板(１)との間に中間板(３)を設ける。この中間板(３)は下面板(１)および上面板(２)と共に構造材料として構成する。この中間板(３)と下面板(１)との間に下部断熱用空間(４)を設け、中間板(３)と上面板(２)との間に上部断熱用空間(５)を設ける。
The invention of
An upper plate (2) is provided above the lower plate (1), and an intermediate plate (3) is provided between the upper plate (2) and the lower plate (1). The intermediate plate (3) is constituted as a structural material together with the lower surface plate (1) and the upper surface plate (2). A lower heat insulating space (4) is provided between the intermediate plate (3) and the lower surface plate (1), and an upper heat insulating space (5) is provided between the intermediate plate (3) and the upper surface plate (2). .
中間板(３)にはその左右方向および前後方向の適当間隔置きにそれぞれ貫通孔(６)…をあける。各貫通孔(６)…にそれぞれ板連結具(７)…を上下に貫通させる。
各板連結具(７)…の途中部を中間板(３)に各中間部固定手段(８)…で固定し、各板連結具(７)…の下部を下面板(１)に各下部固定手段(９)…で固定し、各板連結具(７)…の上部を上面板(２)に各上部固定手段(10)…で固定する。
Through holes (6) are formed in the intermediate plate (3) at appropriate intervals in the left-right direction and the front-rear direction. The plate couplers (7) are vertically passed through the through holes (6).
The middle part of each plate connector (7) is fixed to the intermediate plate (3) by each intermediate portion fixing means (8), and the lower part of each plate connector (7) is fixed to the lower surface plate (1). It fixes with a fixing means (9) ..., and the upper part of each plate coupling tool (7) ... is fixed to an upper surface plate (2) with each upper fixing means (10).
下面板(１)・上面板(２)・および中間板(３)は、各板連結具(７)…・各下部固定手段(９)…・各上部固定手段(10)…・および各中間部固定手段(８)…により連結固定する。 The lower plate (1), the upper plate (2), and the intermediate plate (3) are made up of each plate connector (7), each lower fixing means (9), each upper fixing means (10), and each intermediate plate. It is connected and fixed by the part fixing means (8).
この特徴構成から、断熱性パネルに引張り力が作用した場合、この引張り力は下面板(１)・上面板(２)および中間板(３)に、これらを連結固定する各板連結具(７)…を介して伝達されて分散される。 Due to this characteristic configuration, when a tensile force is applied to the heat insulating panel, the tensile force is applied to the bottom plate (1), the top plate (2), and the intermediate plate (3) by means of each plate connector (7 ) ... is transmitted and distributed.
このため、下面板(１)・上面板(２)および中間板(３)のいずれかにその引張り力が集中して、そのいずれかの板を変形・破損することが無くなる分だけ、断熱パネルの全体としての引張り強さが増大し、耐久性が高まる。 Therefore, the heat insulation panel is as much as the tensile force concentrates on any of the lower plate (1), upper plate (2), and intermediate plate (3), and any of the plates is not deformed or damaged. As a result, the tensile strength as a whole increases and the durability increases.
［ 効果ロ． 断熱パネルは、引張り強さの割りに曲げ抵抗の小さい柔軟性に富むものであるから、少しねじられた状態に取り付けられる場合に、柔軟に容易に適合するため、断熱性パネルの取り付け作業が容易に能率よく行えるうえ、取り付け後の隣り合うパネル端縁同士間での仕上がり状態も、ズレや凹凸度合いの小さい高精度の美しいものになる。 ］ [Effect b. Insulation panels are highly flexible with low bending resistance for their tensile strength, so they can be easily and flexibly fitted when installed in a slightly twisted state, making it easy to install the insulation panels. In addition to being able to perform well, the finished state between adjacent panel edges after mounting is also beautiful with high accuracy with little deviation and unevenness. ]
断熱性パネルの全体として必要な引張り強さは、上記[効果イ]中に述べたように、下面板(１)・上面板(２)および中間板(３)が分担するので、これらの各板(１)・(２)・(３)はその１枚当りの板厚が薄くなる分だけ、板厚方向の二次断面モーメントが小さくなる。このため、断熱性パネルは全体として引張り強さの割りに、曲げ抵抗の小さい柔軟性に富むものとなる。 As described in the above [Effect A], the necessary tensile strength of the heat insulating panel as a whole is shared by the lower surface plate (1), the upper surface plate (2) and the intermediate plate (3). The plates (1), (2) and (3) have a smaller secondary section moment in the plate thickness direction as the plate thickness per plate is reduced. For this reason, the heat insulating panel as a whole is rich in flexibility with a small bending resistance for the tensile strength.
この断熱性パネルは、使用条件によっては、このパネルの両端縁が非平行となって、パネルが少しねじられた状態に取り付けられる場合がある。 Depending on use conditions, the heat insulating panel may be attached in a state in which both ends of the panel are not parallel and the panel is slightly twisted.
この請求項１の断熱性パネルは、上記のように引張り強さの割りに、曲げ抵抗の小さい柔軟性に富むものであるから、上記のように使用条件によって少しねじられた状態に取り付けられる場合に、柔軟に容易に適合するため、断熱性パネルの取り付け作業が容易に能率よく行えるうえ、取り付け後の隣り合うパネル端縁同士間での仕上がり状態も、ズレや凹凸度合いの小さい高精度の美しいものになる。
Since the heat-insulating panel of this
［ 効果ハ． 板連結具(７)は貫通孔(６)に押し込むだけの簡単な操作で、中間板(３)に能率よく組み付けていくことができるうえ、 嵌合用周溝(11)への爪先端部(15)の嵌入構造により、中間板(３)への板連結具(７)の連結固定が強固になる。 ］ [Effect C. The plate connector (7) can be efficiently assembled to the intermediate plate (3) by simply pushing it into the through hole (6), and the nail tip ( Due to the fitting structure of 15), the connection and fixation of the plate connector (7) to the intermediate plate (3) is strengthened. ]
請求項１の発明は、つぎの特徴構成を有する。
前記板連結具(７)の途中部の中間部固定手段(８)の構成として、次のように構成する。
前記板連結具(７)の途中部の外周面に沿って嵌合用周溝(11)を形成する。中間板(３)の貫通孔(６)の周囲の孔周囲肉壁(12)の周方向に沿って複数個の分断部(13)…と複数個の係合爪(14)…とを交互に並設する。
The invention of
The intermediate part fixing means (8) in the middle of the plate connector (7) is configured as follows.
A fitting circumferential groove (11) is formed along the outer peripheral surface of the middle portion of the plate connector (7). A plurality of dividing portions (13) and a plurality of engaging claws (14) are alternately arranged along the circumferential direction of the peripheral wall (12) around the through hole (6) of the intermediate plate (3). Side by side.
各係合爪(14)…の各爪先端部(15)…が上下方向へ弾性変形した状態では、前記貫通孔(６)の直径が大きくなって、この貫通孔(６)内での板連結具(７)の移動を許容するのに対して、 各爪先端部(15)…が弾性復帰した状態では、各爪先端部(15)…が嵌合用周溝(11)に嵌入して、板連結具(７)を上下方向にも水平方向にも連結固定する。 In a state in which each claw tip portion (15) of each engagement claw (14) is elastically deformed in the vertical direction, the diameter of the through hole (6) is increased, and the plate in the through hole (6) is increased. While the movement of the connector (7) is allowed, in the state where each claw tip (15) is elastically restored, each claw tip (15) is fitted into the fitting circumferential groove (11). The plate connector (7) is connected and fixed in the vertical and horizontal directions.
この特徴構成から、板連結具(７)の端部を貫通孔(６)に押し込んでいくだけで、爪先端部(15)が弾性変形して貫通孔(６)の直径が大きくなり、板連結具(７)をそのまま差し込んで行くことができる。この差し込み途中で嵌合用周溝(11)に爪先端部(15)が弾性復帰して嵌入し、連結固定される。 From this characteristic configuration, just by pushing the end of the plate connector (7) into the through hole (6), the tip of the claw (15) is elastically deformed and the diameter of the through hole (6) is increased. The connector (7) can be inserted as it is. In the middle of the insertion, the claw tip (15) is elastically restored and fitted into the fitting circumferential groove (11), and is fixedly connected.
このため、板連結具(７)は貫通孔(６)に押し込むだけの簡単な操作で、中間板(３)に能率よく組み付けていくことができる。そのうえ、嵌合用周溝(11)への爪先端部(15)の嵌入構造により、中間板(３)への板連結具(７)の連結固定が強固になる。 For this reason, the plate connector (7) can be efficiently assembled to the intermediate plate (3) with a simple operation of simply being pushed into the through hole (6). In addition, due to the fitting structure of the claw tip portion (15) into the fitting circumferential groove (11), the plate connector (7) is firmly fixed to the intermediate plate (3).
［ 効果ニ． 嵌合用周溝(11)に爪先端部(15)が嵌入することにより、下部断熱空間(４)および上部断熱空間(５)の寸法精度が高くなり、断熱性能の誤差を低減する。 ］ [Effects d. When the claw tip portion (15) is fitted into the fitting circumferential groove (11), the dimensional accuracy of the lower heat insulation space (4) and the upper heat insulation space (5) is increased, and an error in heat insulation performance is reduced. ]
嵌合用周溝(11)に爪先端部(15)が嵌入することにより、連結具(７)を介して中間板(３)が下面板(１)および上面板(２)に対して位置決めされる位置決め精度が高くなる分だけ、下部断熱空間(４)および上部断熱空間(５)の寸法精度が高くなり、断熱性能の誤差を低減することができる。 By inserting the claw tip portion (15) into the fitting circumferential groove (11), the intermediate plate (3) is positioned with respect to the lower surface plate (1) and the upper surface plate (2) via the connector (7). As the positioning accuracy increases, the dimensional accuracy of the lower heat insulation space (4) and the upper heat insulation space (5) increases, and the error in heat insulation performance can be reduced.
○ 請求項２および請求項３の発明．The invention of
この請求項２および請求項３の発明は、上記請求項１の発明の［効果イ］ないし［効果ニ］を奏する。The inventions according to
○ 請求項４の発明．
この請求項４の発明は、上記請求項１の発明の［効果イ］ないし［効果ニ］に加えて、つぎの効果を奏する。
The invention of
In addition to the [Effects A] to [Effects D] of the invention of the above-mentioned
［ 効果ホ．貫通孔(６)に対して板連結具(７)がどの半径方向へ押し付ける力が働いた場合においても、その接当面の円弧面形状および円弧面長さがほぼ一定になるため、その接当面部分の強度をほぼ一定に保持して、その耐久性を高める。 ］ [Effect E. Regardless of which radial force is applied to the plate connector (7) against the through hole (6), the arc surface shape and arc surface length of the abutment surface are substantially constant. The strength of the part is kept almost constant to increase its durability. ]
請求項４の発明は、前記中間板(３)の各貫通孔(６)…と各板連結具(７)…との嵌合面の横断面形状は、円形に形成した。
In the invention of
この特徴構成から、貫通孔(６)に対して板連結具(７)がどの半径方向へ押し付ける力が働いた場合においても、その接当面の円弧面形状および円弧面長さがほぼ一定になる。このため、その接当面部分がその押し付け方向によって特異的に大きくなって破損することが無くなり、その接当面部分の強度をほぼ一定に保持して、その耐久性を高めることができる。 From this characteristic configuration, the arc surface shape and the arc surface length of the contact surface are almost constant regardless of which radial force is applied to the through-hole (6) by the plate connector (7). . For this reason, the contact surface portion is not specifically damaged depending on the pressing direction and is not damaged, and the strength of the contact surface portion can be maintained almost constant, and the durability can be enhanced.
○ 請求項５の発明．
この請求項５の発明は、上記請求項１の発明の［効果イ］ないし［効果ニ］に加えて、つぎの効果を奏する。
The invention of
In addition to the [Effects A] to [Effects D ] of the first aspect of the invention, the invention of
［ 効果へ． 多数の各板連結具(７)…(25)…を下面板(１)および上面板(２)に連結固定する取付け作業が、容易に正確に行うことができ、量産性に優れ、安価に実施できる。 ］ [To effect. The mounting operation for connecting and fixing a large number of plate connectors (7) (25) to the lower plate (1) and the upper plate (2) can be performed easily and accurately, and is excellent in mass production and inexpensive. Can be implemented. ]
請求項５の発明は、つぎの特徴構成を有する。
前記下面板(１)の上面に下部接合用材料層(16)を形成する。この下部接合用材料層(16)の接合用材料により下面板(１)と前記各板連結具(７)…(25)…の下部とを接合固定したもので前記各下部固定手段(９)…を構成する。
The invention of
A lower bonding material layer (16) is formed on the upper surface of the lower surface plate (1). Each lower fixing means (9) is formed by bonding and fixing the lower surface plate (1) and the lower portions of the plate connectors (7), (25), etc. by the bonding material of the lower bonding material layer (16). Consists of ...
前記上面板(２)の下面に上部接合用材料層(17)を形成する。この上部接合用材料層(17)の接合用材料により上面板(２)と前記各板連結具(７)…(25)…の上部とを接合固定したもので前記各上部固定手段(10)…を構成した。 An upper bonding material layer (17) is formed on the lower surface of the upper surface plate (2). Each upper fixing means (10) is formed by bonding and fixing the upper surface plate (2) and the upper portions of the respective plate couplers (7)... (25) with the bonding material of the upper bonding material layer (17). ... composed.
この特徴構成から、多数の各板連結具(７)…(25)…は、下面板(１)に対しては下部接合用材料層(16)の接合用材料で一挙に接合できるうえ、上面板(２)に対しては上部接合用材料層(17)の接合用材料で一挙に接合できる。
このため、多数の各板連結具(７)…(25)…を下面板(１)および上面板(２)に連結固定する取付け作業が、容易に正確に行うことができ、量産性に優れ、安価に実施することができる。
From this characteristic configuration, each of the plate connectors (7) (25) can be joined to the lower surface plate (1) at once with the joining material of the lower joining material layer (16). The face plate (2) can be joined at once with the joining material of the upper joining material layer (17).
For this reason, it is possible to easily and accurately perform a mounting operation for connecting and fixing a large number of plate connectors (7) (25) to the lower surface plate (1) and the upper surface plate (2), and is excellent in mass productivity. Can be implemented inexpensively.
○ 請求項６の発明．
この請求項６の発明は、上記請求項１の発明の［効果イ］ないし［効果ニ］に加えて、つぎの効果を奏する。
The invention of
In addition to the [Effects A] to [Effects D ] of the first aspect of the invention, the invention of
［ 効果ト． 断熱材(20)を設けた分だけ、断熱性パネルの断熱性能を高める。 ］
請求項８の発明は、前記下部断熱用空間(４)と上部断熱用空間(５)との少なくとも一方に断熱材(20)を設けた。 この特徴構成から、断熱材(20)を設けた分だけ、断熱性パネルの断熱性能を高めることができる。
[Effects. The heat insulation performance of the heat insulation panel is enhanced by the amount of heat insulation (20). ]
In the invention of claim 8, a heat insulating material (20) is provided in at least one of the lower heat insulating space (4) and the upper heat insulating space (5). From this characteristic configuration, the heat insulating performance of the heat insulating panel can be increased by the amount of the heat insulating material (20) provided.
○ 請求項７の発明．
この請求項７の発明は、上記請求項１の発明の［効果イ］ないし［効果ニ］および請求項６の発明の［効果ト］を奏する。
The invention of
The seventh aspect of the invention exhibits the [Effect A] to [Effect D ] of the first aspect of the invention and the [Effect G] of the invention of the sixth aspect .
○ 請求項８の発明．
この請求項８の発明は、上記請求項１の発明の［効果イ］ないし［効果ニ］および請求項６の発明の［効果ト］に加えて、つぎの効果を奏する。
The invention of claim 8 .
In addition to the [Effect A] to [Effect D ] of the invention of the first aspect and [Effect G] of the invention of the sixth aspect , the invention of the eighth aspect has the following effects.
［ 効果チ． 断熱性パネルが火災時に高熱を受けた場合において、熱硬化性高分子材料製の発泡性断熱材(22)は、火災の高熱で炭化して、断熱性能を保持し、耐火性能を高く発揮する。 ］ [Effect H. When the thermal insulation panel receives high heat during a fire, the foamable thermal insulation material (22) made of thermosetting polymer material is carbonized by the high heat of the fire, maintains the thermal insulation performance, and exhibits high fire resistance performance. . ]
請求項８の発明は、前記高分子材料製の発泡性断熱材(21)は、熱硬化性高分子材料製の発泡性断熱材(22)から成る。 According to an eighth aspect of the present invention, the foamable heat insulating material (21) made of a polymer material comprises a foamable heat insulating material (22) made of a thermosetting polymer material.
この特徴構成から、建物などの火災発生時に、ここに使用された断熱性パネルが火災の高熱を受けた場合において、熱硬化性高分子材料製の発泡性断熱材(22)は、火災の高熱で炭化して、断熱性能を保持し、耐火性能を高く発揮することができる。 Because of this characteristic configuration, when a thermal insulation panel used here receives high heat from a fire in the event of a fire in a building or the like, the foaming heat insulating material (22) made of thermosetting polymer material is It can be carbonized to maintain heat insulation performance and to exhibit high fire resistance performance.
○ 請求項９の発明．
この請求項９の発明は、上記請求項１の発明の［効果イ］ないし［効果ニ］、請求項６の発明の［効果ト］、および請求項８の発明の［効果チ］に加えて、つぎの効果を奏する。
The invention of
Invention of
［ 効果リ． 断熱性パネルは、連結具(７)…の引っ張り力と独立気泡の発泡性断熱材(23)の膨張力とが拮抗している強い形状保持力により、変形や剥落が起こりにくくなるので、耐火作用を高く保持し続けて、耐火性能が格段に向上する。 ］ [Effects. The insulation panel is resistant to deformation and peeling due to its strong shape retention force, which is a combination of the tensile force of the connector (7) ... and the expansion force of the foamed insulation material (23) of closed cells. Keeping the action high, fireproof performance is greatly improved. ]
請求項９の発明は、前記熱硬化性高分子材料製の発泡性断熱材(22)は、熱硬化性高分子材料製の独立気泡の発泡性断熱材(23)から成る。 According to a ninth aspect of the present invention, the foamable heat insulating material (22) made of a thermosetting polymer material comprises a closed cell foam heat insulating material (23) made of a thermosetting polymer material.
この特徴構成から、建物などの火災発生時に、ここに使用された断熱性パネルが火災の高熱を受けた場合において、熱硬化性高分子材料製の独立気泡の発泡性断熱材(23)は、火災の高熱を受けて、その独立気泡内の熱膨張力で膨張しながら炭化していく。 From this characteristic configuration, when a thermal insulation panel used here receives high heat from a fire in the event of a fire such as a building, the closed cell foam insulation (23) made of thermosetting polymer material is In response to the high heat of the fire, it carbonizes while expanding with the thermal expansion force in the closed bubbles.
下面板(１)・上面板(２)および中間板(３)は、各板連結具(７)…で互いに連結固定されている状態において、この膨張する独立気泡の発泡性断熱材(23)で膨らまされようとするため、連結具(７)…の引っ張り力と独立気泡の発泡性断熱材(23)の膨張力とが拮抗して、断熱性パネルに強い形状保持力が発生する。 The bottom plate (1), the top plate (2), and the intermediate plate (3) are connected and fixed to each other by the plate connectors (7)... Therefore, the tensile force of the couplers (7)... And the expansion force of the closed cell foam heat insulating material (23) antagonize, and a strong shape retention force is generated in the heat insulating panel.
このように、断熱性パネルは、この連結具(７)…の引っ張り力と独立気泡の発泡性断熱材(23)の膨張力とが拮抗している強い形状保持力により、変形や剥落が起こりにくくなるので、耐火作用を高く保持し続けて、耐火性能が格段に向上するものである。 Thus, the heat insulating panel is deformed or peeled off due to the strong shape retention force in which the pulling force of the connector (7)... And the expansion force of the closed cell foam heat insulating material (23) are antagonized. Since it becomes difficult, the fire resistance is kept high and the fire resistance is remarkably improved.
以下、本発明の断熱性パネルの実施の形態を、図面に基づき説明する。
○ 実施形態１． 請求項１−９． 図１−図３参照．
Hereinafter, embodiments of the heat insulating panel of the present invention will be described with reference to the drawings.
図１−図３は本発明の断熱性パネルの実施形態１を示す。図１は断熱性パネルの板連結具の部分の取り出し図であって、図３のＩ部分の拡大図を示す。図１（Ａ）は断熱性パネルの板連結具の部分の縦断正面図、図１（Ｂ）は図１（Ａ）のＢ−Ｂ線断面図、図１（Ｃ）は図１（Ａ）のＣ−Ｃ線断面図である。図２は図１の一部省略分解斜視図である。図３は断熱性パネルの一部取り出し斜視図である。
1-3
この断熱性パネルは、図１−図３に示すように、次のように構成される。
図１−図３において、符号(１)は下面板、(２)は上面板、(３)は中間板である。この下面板(１)・上面板(２)・中間板(３)は、例えば、鉄系・鋼系・アルミニウム系・または銅系などの各種の金属材料または合金材料製の板、炭素繊維材料製の板、あるいは高分子材料（合成樹脂材料・合成ゴム材料・および天然ゴム材料を含む上位概念としての材料）製の板、などからなる。
As shown in FIGS. 1 to 3, the heat insulating panel is configured as follows.
1 to 3, reference numeral (1) is a bottom plate, (2) is a top plate, and (3) is an intermediate plate. The lower surface plate (1), upper surface plate (2), and intermediate plate (3) are made of various metal or alloy materials such as iron, steel, aluminum, or copper, and carbon fiber materials. Or a plate made of a polymer material (a material as a general concept including a synthetic resin material, a synthetic rubber material, and a natural rubber material).
下面板(１)の上側に上面板(２)を設け、この上面板(２)と下面板(１)との間に中間板(３)を１枚だけ設ける。この中間板(３)は下面板(１)および上面板(２)と共に構造材料として構成する。この中間板(３)と下面板(１)との間に下部断熱用空間(４)を設け、中間板(３)と上面板(２)との間に上部断熱用空間(５)を設ける。 An upper surface plate (2) is provided above the lower surface plate (1), and only one intermediate plate (3) is provided between the upper surface plate (2) and the lower surface plate (1). The intermediate plate (3) is constituted as a structural material together with the lower surface plate (1) and the upper surface plate (2). A lower heat insulating space (4) is provided between the intermediate plate (3) and the lower surface plate (1), and an upper heat insulating space (5) is provided between the intermediate plate (3) and the upper surface plate (2). .
中間板(３)にはその左右方向および前後方向の適当間隔置きにそれぞれ貫通孔(６)…をあけ、各貫通孔(６)…にそれぞれ板連結具(７)…を上下に貫通させる。この板連結具(７)…は、例えば鉄系・鋼系・アルミニウム系・または銅系などの各種の金属材料または合金材料製のパイプ、炭素繊維材料製のパイプ、あるいは高分子材料製のパイプ、などからなる。 Through holes (6) are formed in the intermediate plate (3) at appropriate intervals in the left-right direction and the front-rear direction, and plate connectors (7) are vertically passed through the respective through holes (6). This plate connector (7) is made of, for example, pipes made of various metal materials or alloy materials such as iron, steel, aluminum, or copper, pipes made of carbon fiber materials, or pipes made of polymer materials. , Etc.
各板連結具(７)…の途中部を中間板(３)に各中間部固定手段(８)…で固定する。各板連結具(７)…の下部を下面板(１)に各下部固定手段(９)…で固定し、各板連結具(７)…の上部を上面板(２)に各上部固定手段(10)…で固定する。 The middle part of each plate connector (7) is fixed to the intermediate plate (3) by each intermediate part fixing means (8). The lower portion of each plate connector (7) is fixed to the lower surface plate (1) by each lower fixing means (9), and the upper portion of each plate connector (7) is fixed to the upper surface plate (2). (10) Fix with….
下面板(１)・上面板(２)・および中間板(３)は、各板連結具(７)…・各下部固定手段(９)…・各上部固定手段(10)…・および各中間部固定手段(８)…により連結固定する。 The lower plate (1), the upper plate (2), and the intermediate plate (3) are made up of each plate connector (7), each lower fixing means (9), each upper fixing means (10), and each intermediate plate. It is connected and fixed by the part fixing means (8).
前記中間板(３)の厚みは、下面板(１)と上面板(２)とのいずれか一方の厚みの１００〜５００％の厚みに設定する。さらに、前記下面板(１)・上面板(２)および中間板(３)の各板の厚みは、互いに同じ厚みに設定する。 The thickness of the intermediate plate (3) is set to 100 to 500% of the thickness of either the lower surface plate (1) or the upper surface plate (2). Furthermore, the thicknesses of the lower plate (1), upper plate (2) and intermediate plate (3) are set to the same thickness.
前記板連結具(７)の途中部の中間部固定手段(８)の構成として、次のようにする。
前記板連結具(７)の途中部の外周面に沿って嵌合用周溝(11)を形成する。中間板(３)の貫通孔(６)の周囲の孔周囲肉壁(12)の周方向に沿って複数個の分断部(13)…と複数個の係合爪(14)…とを交互に並設する。
The configuration of the intermediate portion fixing means (8) in the middle of the plate connector (7) is as follows.
A fitting circumferential groove (11) is formed along the outer peripheral surface of the middle portion of the plate connector (7). A plurality of dividing portions (13) and a plurality of engaging claws (14) are alternately arranged along the circumferential direction of the peripheral wall (12) around the through hole (6) of the intermediate plate (3). Side by side.
各係合爪(14)…の各爪先端部(15)…が上下方向へ弾性変形した状態では、前記貫通孔(６)の直径が大きくなって、この貫通孔(６)内での板連結具(７)の移動を許容するのに対して、 各爪先端部(15)…が弾性復帰した状態では、各爪先端部(15)…が嵌合用周溝(11)に嵌入して、板連結具(７)を上下方向にも水平方向にも連結固定するように構成したものである。 In a state in which each claw tip portion (15) of each engagement claw (14) is elastically deformed in the vertical direction, the diameter of the through hole (6) is increased, and the plate in the through hole (6) is increased. While the movement of the connector (7) is allowed, in the state where each claw tip (15) is elastically restored, each claw tip (15) is fitted into the fitting circumferential groove (11). The plate connector (7) is configured to be connected and fixed both vertically and horizontally.
前記中間板(３)の各貫通孔(６)…と各板連結具(７)…との嵌合面の横断面形状は、円形に形成する。 The cross-sectional shape of the fitting surface between each through hole (6) of the intermediate plate (3) and each plate connector (7) is circular.
前記下面板(１)の上面に下部接合用材料層(16)を形成する。この下部接合用材料層(16)の接合用材料により下面板(１)と前記各板連結具(７)…の下部とを接合固定したもので前記各下部固定手段(９)…を構成する。 A lower bonding material layer (16) is formed on the upper surface of the lower surface plate (1). Each lower fixing means (9) is formed by bonding and fixing the lower surface plate (1) and the lower portions of the plate coupling members (7) through the bonding material of the lower bonding material layer (16). .
前記上面板(２)の下面に上部接合用材料層(17)を形成する。この上部接合用材料層(17)の接合用材料により上面板(２)と前記各板連結具(７)…の上部とを接合固定したもので前記各上部固定手段(10)…を構成する。 An upper bonding material layer (17) is formed on the lower surface of the upper surface plate (2). Each upper fixing means (10) is formed by bonding and fixing the upper surface plate (2) and the upper portions of the plate coupling members (7), etc., with the bonding material of the upper bonding material layer (17). .
前記下部接合用材料層(16)および上部接合用材料層(17)としては、例えば合成樹脂系接着剤・ゴム系接着剤・ロー付け用材料・または溶接用材料、などから適宜任意に選択したもの、或いはその他のものから成り、高周波加熱により溶融させて接合させる。 The lower bonding material layer (16) and the upper bonding material layer (17) were arbitrarily selected from, for example, a synthetic resin adhesive, a rubber adhesive, a brazing material, or a welding material. It consists of a thing or other things, and is melted and joined by high frequency heating.
前記下部断熱用空間(４)と上部断熱用空間(５)との両方にそれぞれ断熱材(20)を設ける。この断熱材(20)は高分子材料製の発泡性断熱材(21)から成る。この高分子材料とは、合成樹脂材料・合成ゴム材料・および天然ゴム材料を含む上位概念としての材料を意味する。 A heat insulating material (20) is provided in both the lower heat insulating space (4) and the upper heat insulating space (5). The heat insulating material (20) is made of a foamable heat insulating material (21) made of a polymer material. The polymer material means a material as a general concept including a synthetic resin material, a synthetic rubber material, and a natural rubber material.
さらに、この高分子材料製の発泡性断熱材(21)は、熱硬化性高分子材料製の発泡性断熱材(22)から成る。 Further, the foamable heat insulating material (21) made of a polymer material is composed of a foamable heat insulating material (22) made of a thermosetting polymer material.
さらに、前記熱硬化性高分子材料製の発泡性断熱材(22)は、熱硬化性高分子材料製の独立気泡の発泡性断熱材(23)から成るものである。この熱硬化性高分子材料製の独立気泡の発泡性断熱材(23)の材質としては、例えば、フェノール樹脂・メラミン樹脂・エポキシ樹脂・またはユリア樹脂、などの熱硬化性合成樹脂がある。 Further, the foamable heat insulating material (22) made of the thermosetting polymer material is made of a closed cell foam heat insulating material (23) made of a thermosetting polymer material. Examples of the material of the closed cell foam heat insulating material (23) made of the thermosetting polymer material include thermosetting synthetic resins such as phenol resin, melamine resin, epoxy resin, and urea resin.
○ 実施形態２． 請求項１−９． 図４参照．
図４は本発明の断熱性パネルの実施形態２を示す、断熱性パネルの板連結具の部分の縦断正面図であって、図１（Ａ）に相当する図である。
FIG. 4 is a longitudinal front view of a plate connector portion of the heat insulating panel, showing
この実施形態２の断熱性パネルは、上記実施形態１の断熱性パネルの構成において、その一部を次のように変更したものである。
The heat insulating panel of
前記上面板(２)と下面板(１)との間に中間板(３)…を２枚（または３枚・４枚・若しくは５枚、などの複数枚）、等間隔置きに設ける。これらの中間板(３)…は下面板(１)および上面板(２)と共に構造材料として構成する。 Two intermediate plates (3) are provided between the upper surface plate (2) and the lower surface plate (1) (or a plurality of three, four, or five) at regular intervals. These intermediate plates (3) are configured as a structural material together with the lower surface plate (1) and the upper surface plate (2).
これらの中間板(３)…同士の間にそれぞれ中間断熱用空間(31)を設ける。これらの各中間断熱用空間(31)には、それぞれ熱硬化性高分子材料製の独立気泡の発泡性断熱材(23)を設けたものである。 An intermediate heat insulation space (31) is provided between the intermediate plates (3). Each of these intermediate heat insulating spaces (31) is provided with a closed cell foam heat insulating material (23) made of a thermosetting polymer material.
○ 参考例１． 図５参照．
図５は本発明の断熱性パネルの参考例１を示し、断熱性パネルの板連結具の部分の取り出し図であって、図３のＩ部分の拡大図を示す。図５（Ａ）は断熱性パネルの板連結具の部分の縦断正面図であって、図１（Ａ）に相当する図である。図５（Ｂ）は図５（Ａ）のＢ−Ｂ線断面図である。
○ Reference Example 1. See FIG.
FIG. 5 shows Reference Example 1 of the heat insulating panel of the present invention, and is a drawing out of the plate connector portion of the heat insulating panel, and shows an enlarged view of a portion I in FIG. FIG. 5A is a longitudinal front view of the plate connector portion of the heat-insulating panel, and corresponds to FIG. FIG. 5B is a cross-sectional view taken along line BB in FIG.
この参考例１の断熱性パネルは、上記実施形態１の断熱性パネルの構成において、その一部を次のように変更したものである。
The heat insulating panel of Reference Example 1 is obtained by changing a part of the structure of the heat insulating panel of
下面板(１)の上側に上面板(２)を設ける。この上面板(２)と下面板(１)との間に一枚の中間板(３)を設ける。この中間板(３)は下面板(１)および上面板(２)と共に構造材料として構成する。この中間板(３)と下面板(１)との間に下部断熱用空間(４)を設け、中間板(３)と上面板(２)との間に上部断熱用空間(５)を設ける。 An upper surface plate (2) is provided above the lower surface plate (1). One intermediate plate (3) is provided between the upper plate (2) and the lower plate (1). The intermediate plate (3) is constituted as a structural material together with the lower surface plate (1) and the upper surface plate (2). A lower heat insulating space (4) is provided between the intermediate plate (3) and the lower surface plate (1), and an upper heat insulating space (5) is provided between the intermediate plate (3) and the upper surface plate (2). .
前記中間板(３)にはその左右方向および前後方向の適当間隔置き箇所からそれぞれ円柱状の板連結具(25)…を一体成形により上下両方向に突出させて設ける。各板連結具(25)…の下部を下面板(１)に各下部固定手段(９)…で固定し、各板連結具(25)…の上部を上面板(２)に各上部固定手段(10)…で固定する。 The intermediate plate (3) is provided with a cylindrical plate connector (25)... That protrudes in both the upper and lower directions by integral molding from the appropriate spacing in the left and right and front and rear directions. The lower portion of each plate connector (25) is fixed to the lower surface plate (1) by each lower fixing means (9), and the upper portion of each plate connector (25) is fixed to the upper surface plate (2). (10) Fix with….
下面板(１)・上面板(２)・および中間板(３)は、各板連結具(25)…・各下部固定手段(９)…・および各上部固定手段(10)…により連結固定して構成したことを特徴とするものである。 The bottom plate (1), the top plate (2), and the intermediate plate (3) are connected and fixed by each plate connector (25), each lower fixing means (9), and each upper fixing means (10). It is characterized by comprising.
○ 参考例２． 図６参照．
図６は本発明の断熱性パネルの参考例２を示し、断熱性パネルの板連結具の部分の取り出し図であって、図３のＩ部分の拡大図を示す。図６（Ａ）は断熱性パネルの板連結具の部分の縦断正面図であって、図１（Ａ）に相当する図である。図６（Ｂ）は図６（Ａ）のＢ−Ｂ線断面図である。
○ Reference Example 2. See FIG.
FIG. 6 shows a reference example 2 of the heat insulating panel of the present invention, and is a drawing out view of a plate connector part of the heat insulating panel, showing an enlarged view of a portion I in FIG. FIG. 6 (A) is a longitudinal front view of the plate connector portion of the heat insulating panel, and corresponds to FIG. 1 (A). FIG. 6B is a cross-sectional view taken along line BB in FIG.
この参考例２の断熱性パネルは、上記実施形態１の断熱性パネルの構成において、その一部を次のように変更したものである。
The heat insulating panel of Reference Example 2 is obtained by changing a part of the structure of the heat insulating panel of
下面板(１)の上側に上面板(２)を設ける。この上面板(２)と下面板(１)との間に上下二枚の中間板(３)(３)を設ける。この中間板(３)(３)は下面板(１)および上面板(２)と共に構造材料として構成する。下側の中間板(３)と下面板(１)との間に下部断熱用空間(４)を設け、上側の中間板(３)と上面板(２)との間に上部断熱用空間(５)を設ける。上下二枚の中間板(３)(３)同士間に中間部断熱空間(31)を設ける。 An upper surface plate (2) is provided above the lower surface plate (1). Two upper and lower intermediate plates (3) and (3) are provided between the upper surface plate (2) and the lower surface plate (1). The intermediate plates (3) and (3) are constructed as a structural material together with the lower surface plate (1) and the upper surface plate (2). A lower heat insulating space (4) is provided between the lower intermediate plate (3) and the lower surface plate (1), and an upper heat insulating space (between the upper intermediate plate (3) and the upper surface plate (2) ( 5) is provided. An intermediate heat insulating space (31) is provided between the upper and lower intermediate plates (3) and (3).
前記上下二枚の両中間板(３)(３)には、その左右方向および前後方向の適当間隔置き箇所から、それぞれ四角柱状の板連結具(25)…を一体成形により上下両方向に貫通状に突出させて設ける。各板連結具(25)…の下部を下面板(１)に各下部固定手段(９)…で固定し、各板連結具(25)…の上部を上面板(２)に各上部固定手段(10)…で固定する。 In the two upper and lower intermediate plates (3) and (3), square columnar plate couplers (25) are respectively formed in a vertically penetrating manner from the left and right and front and rear spaces at appropriate intervals. It is made to project. The lower portion of each plate connector (25) is fixed to the lower surface plate (1) by each lower fixing means (9), and the upper portion of each plate connector (25) is fixed to the upper surface plate (2). (10) Fix with….
下面板(１)・上面板(２)・および両中間板(３)(３)は、各板連結具(25)…・各下部固定手段(９)…・および各上部固定手段(10)…により連結固定して構成したことを特徴とするものである。 The lower plate (1), the upper plate (2), and the intermediate plates (3) and (3) are made up of each plate connector (25), each lower fixing means (9), and each upper fixing means (10). It is characterized by being connected and fixed by.
本発明のエンジンの断熱性パネルは、例えば建築物・船舶・車両または航空機などの各種の建造物において、側壁・床壁・天井壁などに使用されるのに好適である。 The engine heat-insulating panel of the present invention is suitable for use on side walls, floor walls, ceiling walls, and the like in various buildings such as buildings, ships, vehicles, and airplanes.
１…下面板、 ２…上面板、 ３…中間板、 ４…下部断熱用空間、 ５…上部断熱用空間、 ６…貫通孔、 ７…板連結具、 ８…中間部固定手段、 ９…下部固定手段、 １０…上部固定手段、 １１…嵌合用周溝、 １２…孔周囲肉壁、 １３…分断部、 １４…係合爪、 １５…爪先端部、 １６…下部接合用材料層、 ２０…断熱材、 ２１…高分子材料製の発泡性断熱材、 ２２…熱硬化性高分子材料製の発泡性断熱材、 ２３…熱硬化性高分子材料製の独立気泡の発泡性断熱材、２５…板連結具。
DESCRIPTION OF
Claims (9)
中間板(３)にはその左右方向および前後方向の適当間隔置きにそれぞれ貫通孔(６)…をあけ、各貫通孔(６)…にそれぞれ板連結具(７)…を上下に貫通させ、
各板連結具(７)…の途中部を中間板(３)に各中間部固定手段(８)…で固定し、各板連結具(７)…の下部を下面板(１)に各下部固定手段(９)…で固定し、各板連結具(７)…の上部を上面板(２)に各上部固定手段(10)…で固定し、
下面板(１)・上面板(２)・および中間板(３)は、各板連結具(７)…・各下部固定手段(９)…・各上部固定手段(10)…・および各中間部固定手段(８)…により連結固定し、
前記板連結具(７)の途中部の中間部固定手段(８)の構成として、
前記板連結具(７)の途中部の外周面に沿って嵌合用周溝(11)を形成し、中間板(３)の貫通孔(６)の周囲の孔周囲肉壁(12)の周方向に沿って複数個の分断部(13)…と複数個の係合爪(14)…とを交互に並設し、
各係合爪(14)…の各爪先端部(15)…が上下方向へ弾性変形した状態では、前記貫通孔(６)の直径が大きくなって、この貫通孔(６)内での板連結具(７)の移動を許容するのに対して、 各爪先端部(15)…が弾性復帰した状態では、各爪先端部(15)…が嵌合用周溝(11)に嵌入して、板連結具(７)を上下方向にも水平方向にも連結固定するように構成したことを特徴とする断熱性パネル。 An upper plate (2) is provided above the lower plate (1), an intermediate plate (3) is provided between the upper plate (2) and the lower plate (1). 1) and the upper plate (2) as a structural material, a lower heat insulating space (4) is provided between the intermediate plate (3) and the lower plate (1), and the intermediate plate (3) and the upper plate ( 2) and a space for upper heat insulation (5),
In the intermediate plate (3), through holes (6) are opened at appropriate intervals in the left-right direction and the front-rear direction, and plate connectors (7) are vertically passed through the through holes (6),
The middle part of each plate connector (7) is fixed to the intermediate plate (3) by each intermediate portion fixing means (8), and the lower part of each plate connector (7) is fixed to the lower surface plate (1). It is fixed with fixing means (9), and the upper part of each plate connector (7) is fixed to the upper surface plate (2) with each upper fixing means (10).
The lower plate (1), the upper plate (2), and the intermediate plate (3) are made up of each plate connector (7), each lower fixing means (9), each upper fixing means (10), and each intermediate plate. It is connected and fixed by the part fixing means (8).
As a configuration of the intermediate portion fixing means (8) in the middle of the plate connector (7),
A circumferential groove (11) for fitting is formed along the outer peripheral surface in the middle of the plate connector (7), and the circumference of the peripheral wall (12) around the through hole (6) of the intermediate plate (3). A plurality of dividing portions (13) and a plurality of engaging claws (14) are alternately arranged along the direction,
In a state in which each claw tip portion (15) of each engagement claw (14) is elastically deformed in the vertical direction, the diameter of the through hole (6) is increased, and the plate in the through hole (6) is increased. While the movement of the connector (7) is allowed, in the state where each claw tip (15) is elastically restored, each claw tip (15) is fitted into the fitting circumferential groove (11). The heat insulating panel is characterized in that the plate connector (7) is connected and fixed both vertically and horizontally .
前記中間板(３)の厚みは、下面板(１)と上面板(２)とのいずれか一方の厚みの１００〜５００％の厚みに設定した、
ことを特徴とする断熱性パネル。 The heat insulating panel according to claim 1 ,
The thickness of the intermediate plate (3) was set to 100 to 500% of the thickness of either the lower surface plate (1) or the upper surface plate (2).
Insulating panel characterized by that.
前記下面板(１)・上面板(２)および中間板(３)の各板の厚みは、互いに同じ厚みに設定した、
ことを特徴とする断熱性パネル。 In the heat insulation panel according to claim 2 ,
The thicknesses of the lower plate (1), upper plate (2) and intermediate plate (3) were set to the same thickness.
Insulating panel characterized by that.
前記中間板(３)の各貫通孔(６)…と各板連結具(７)…との嵌合面の横断面形状は、円形に形成した、
ことを特徴とする断熱性パネル。 In the heat insulation panel of any one of Claim 1 to 3 ,
The cross-sectional shape of the fitting surface between each through-hole (6) of the intermediate plate (3) and each plate connector (7) is circular.
Insulating panel characterized by that.
前記下面板(１)の上面に下部接合用材料層(16)を形成し、この下部接合用材料層(16)の接合用材料により下面板(１)と前記各板連結具(７)…(25)…の下部とを接合固定したもので前記各下部固定手段(９)…を構成し、
前記上面板(２)の下面に上部接合用材料層(17)を形成し、この上部接合用材料層(17)の接合用材料により上面板(２)と前記各板連結具(７)…(25)…の上部とを接合固定したもので前記各上部固定手段(10)…を構成した、
ことを特徴とする断熱性パネル。 In the heat insulation panel of any one of Claim 1 to 4 ,
A lower bonding material layer (16) is formed on the upper surface of the lower surface plate (1), and the lower surface plate (1) and each plate connector (7) are formed by the bonding material of the lower bonding material layer (16). (25). The lower fixing means (9) is configured by joining and fixing the lower part of
An upper bonding material layer (17) is formed on the lower surface of the upper surface plate (2), and the upper surface plate (2) and each plate connector (7) are formed by the bonding material of the upper bonding material layer (17). (25). The upper fixing means (10) are configured by joining and fixing the upper part of
Insulating panel characterized by that.
前記下部断熱用空間(４)と上部断熱用空間(５)との少なくとも一方に断熱材(20)を設けた、
ことを特徴とする断熱性パネル。 In the heat insulation panel of any one of Claim 1 to 5 ,
A heat insulating material (20) is provided in at least one of the lower heat insulating space (4) and the upper heat insulating space (5).
Insulating panel characterized by that.
前記断熱材(20)は高分子材料製の発泡性断熱材(21)から成る、
ことを特徴とする断熱性パネル。 The heat insulating panel according to claim 6 ,
The heat insulating material (20) comprises a foamable heat insulating material (21) made of a polymer material,
Insulating panel characterized by that.
前記高分子材料製の発泡性断熱材(21) は、熱硬化性高分子材料製の発泡性断熱材(22)から成る、
ことを特徴とする断熱性パネル。 The heat insulating panel according to claim 7 ,
The foamable heat insulating material (21) made of the polymer material comprises a foamable heat insulating material (22) made of a thermosetting polymer material.
Insulating panel characterized by that.
前記熱硬化性高分子材料製の発泡性断熱材(22)は、 熱硬化性高分子材料製の独立気泡の発泡性断熱材(23)から成る、
ことを特徴とする断熱性パネル。 The heat insulating panel according to claim 8 ,
The foamable heat insulating material (22) made of the thermosetting polymer material comprises a closed cell foam heat insulating material (23) made of a thermosetting polymer material,
Insulating panel characterized by that.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
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| JP2004199051A JP4038497B2 (en) | 2004-07-06 | 2004-07-06 | Thermal insulation panel |
| KR1020050056078A KR20060048584A (en) | 2004-07-06 | 2005-06-28 | Heat insulation panel |
| CN2005100820247A CN1733465B (en) | 2004-07-06 | 2005-07-05 | Thermally insulated plate |
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| JP2004199051A JP4038497B2 (en) | 2004-07-06 | 2004-07-06 | Thermal insulation panel |
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| JP4038497B2 true JP4038497B2 (en) | 2008-01-23 |
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| KR101225934B1 (en) * | 2010-03-02 | 2013-01-24 | 지앤지 주식회사 | A incombustible mat board for build |
| CN109128567B (en) * | 2017-06-19 | 2021-06-29 | 张跃 | Brazing material structure, brazing sandwich composite board and assembling method thereof |
| WO2018076984A1 (en) * | 2016-10-31 | 2018-05-03 | 张跃 | Metal plate having hollow tubes sandwiched therein and its use |
| CN109304528A (en) * | 2017-07-27 | 2019-02-05 | 张跃 | A kind of soldering sandwich composite board position limiting structure |
| CN108180350A (en) * | 2016-12-08 | 2018-06-19 | 张跃 | A kind of sandwich thermal insulated composite plate |
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