JP2004339791A - Construction method of flooring - Google Patents

Construction method of flooring Download PDF

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Publication number
JP2004339791A
JP2004339791A JP2003137554A JP2003137554A JP2004339791A JP 2004339791 A JP2004339791 A JP 2004339791A JP 2003137554 A JP2003137554 A JP 2003137554A JP 2003137554 A JP2003137554 A JP 2003137554A JP 2004339791 A JP2004339791 A JP 2004339791A
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Japan
Prior art keywords
flooring
flooring material
steel
heated
base material
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JP2003137554A
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Japanese (ja)
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JP4161795B2 (en
Inventor
Noriaki Inoue
典顯 井上
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Mitsubishi Kagaku Sanshi Corp
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Mitsubishi Kagaku Sanshi Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a construction method of a flooring capable of greatly improving workability in the construction method of a flooring sticking the flooring material to a floor substrate. <P>SOLUTION: In the construction method of a flooring, a floor substrate on which strip-like steel members (3) to be heated are arranged on the surface and a hot melt adhesive is stuck to the surface of the steel members (3) are used as the floor substrate material (1), the flooring material (2) is spread on the surface of the floor substrate material (1). An electromagnetic induction heater is pressed thereon, and the hot melt adhesive on the surface of the floor substrate material (1) is molten to adhere the flooring material (2) to the flooring substrate material (1). In this time, a specified pressing tool (4) constituted of a magnet at least as a part of the pressing tool is used, and the pressing tool (4) is fixedly sucked to a steel material (3) to be heated of the exposed floor substrate material (1). Thereby, the edge of the flooring material (1) is pressed by the pressing tool (4), uplift of the flooring material (2) is prevented. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

【0001】
【発明の属する技術分野】
本発明は、フローリングの施工方法に関するものであり、詳しくは、床下地材に対するフローリング材の接着作業が容易であり、施工性を飛躍的に向上させることが出来るフローリングの施工方法に関するものである。
【0002】
【従来の技術】
ホットメルト接着剤を利用した内装施工としては、例えば、カーペット、壁紙、タイル等の被着材として、通電発熱体が予め付設された被着材を使用すると共に、床面や壁面等の接着面側にホットメルト接着剤を予め貼付することにより、床面などに被着材料を貼着するにあたり、通電発熱体に通電してこれを加熱し、ホットメルト接着剤を溶融して被着材料を貼着する「カーペット等の貼着方法」が開示されている(特許文献1参照)。
【0003】
【特許文献1】
特開昭63−49112号公報
【0004】
昨今、床下地材の上にフローリング材を敷設するフローリングの施工においても、ホットメルト接着剤を使用して床下地材にフローリング材を接着する方法が多く採用されている。ホットメルト接着剤を使用したフローリングの施工は、接着剤の硬化時間が瞬時であり施工性に優れていること、ホルムアルデヒド等の有害物質の発生がないこと、ホットメルト接着剤を再溶融することによりフローリング材の張り替えが出来ること等の利点がある。
【0005】
上記のフローリングの施工としては、床下地材として、その表面に鋼製被加熱部材である帯状の鋼製シートが所定パターンで配列され且つ鋼製シートの表面にホットメルト接着剤が貼付された床下地材を使用すると共に、床下地材の表面にフローリング材を配置し、フローリング材の表面の鋼製シートに相当する位置に電磁誘導加熱装置を押し当てて鋼製シートを加熱し、鋼製シート表面のホットメルト接着剤を溶融することにより、床下地材にフローリング材を接着する方法が挙げられる。
【0006】
【発明が解決しようとする課題】
ところで、電磁誘導加熱装置を使用した上記の施工方法においては、ホットメルト接着剤を溶融する際、床下地材の表面にフローリング材が密着する様に、電磁誘導加熱装置を介し、強い力でフローリング材を加圧するか、あるいは、押し当てた電磁誘導加熱装置の周辺のフローリング材の表面を強く加圧しなければならないため、相当の労力と熟練を必要とする。
【0007】
本発明は、上記の実情に鑑みてなされたものであり、その目的は、電磁誘導加熱装置を使用し、ホットメルト接着剤を溶融することにより、床下地材にフローリング材を接着するフローリングの施工方法であって、床下地材に対するフローリング材の接着作業が一層容易であり、施工性を飛躍的に向上させることが出来る改良されたフローリングの施工方法を提供することにある。
【0008】
【課題を解決するための手段】
本発明は、施工性を向上させるため、床下地材として、表面に所定形状の鋼製被加熱部材が配列され且つ鋼製被加熱部材の表面にホットメルト接着剤が貼付された床下地材を使用すると共に、ホットメルト接着剤を溶融する際、配置したフローリング材に対し、少なくとも本体の一部が磁石によって構成された特定の押え具を使用し、フローリング材が敷設されていない部分の床下地材の鋼製被加熱部材に直接押え具を吸着固定し、フローリング材の縁部を押え具によって押え付けることにより、フローリング材の浮き上がりを防止する様にした。
【0009】
すなわち、本発明の要旨は、床下地材の上にフローリング材を敷設するフローリングの施工方法であって、床下地材として、その表面に帯状の鋼製被加熱部材が所定間隔で略平行に配列され且つ鋼製被加熱部材の表面にホットメルト接着剤が貼付された床下地材を使用すると共に、床下地材の表面にフローリング材を配置し、フローリング材の表面の鋼製被加熱部材に相当する位置に電磁誘導加熱装置を押し当てて鋼製被加熱部材を加熱し、鋼製被加熱部材表面のホットメルト接着剤を溶融することにより、床下地材にフローリング材を接着するにあたり、平坦な底面を有する押え具本体の前縁に押え部が突設され且つ少なくとも押え具本体の一部が磁石によって構成された押え具を使用し、露出している床下地材の鋼製被加熱部材に押え具を吸着固定することにより、鋼製被加熱部材の伸長方向側のフローリング材の縁部を押え具の押え部によって押え付けることを特徴とするフローリングの施工方法に存する。
【0010】
【発明の実施の形態】
本発明に係るフローリングの施工方法の一実施形態を図面に基づいて説明する。図1は、床下地材にフローリング材を接着する際の施工要領を示す平面図である。図2は、押え具によりフローリング材の縁部を押え付けた状態を示す斜視図であり、図3は、他の態様の押え具によりフローリング材の縁部を押え付けた状態を示す斜視図である。また、図4は、床下地材として適用する床暖房用温水マットの構造例を示す斜視図である。なお、以下の実施形態の説明においては、フローリングの施工方法を「施工方法」と略記する。
【0011】
本発明の施工方法は、図1に示す様に、床組の上に貼設された床下地材(1)の上にフローリング材(2)を敷設するいわゆる捨て貼り工法あるいは置き床工法に好適な施工方法である。周知の通り、床下地材(1)としては、通常、ベニヤ等の構造用合板やパーティクルボードが使用され、フローリング材(2)としては、マトア、チーク、オーク、ナラ、サクラ、ヒノキ、メープル、ウリン等の各種天然木材を少なくとも表面に使用した床仕上材が使用される。一般的に、フローリング材(2)の寸法仕様は、長さが900〜2000mm程度、幅が150〜350mm程度、厚さが3〜15mm程度である。
【0012】
本発明においては、床下地材(1)として、その表面に帯状の鋼製被加熱部材(3)が所定間隔で略平行に配列固定され且つ鋼製被加熱部材(3)の表面にホットメルト接着剤が貼付された床下地材を使用する。鋼製被加熱部材(3)は、その幅を20〜60mm程度、厚さを0.1〜3mm程度に設計された鋼製の薄板であり、斯かる薄板は、フローリング材(2)を配置した際に当該フローリング材の幅方向に薄板の長さ方向が沿う様に床下地材(1)の表面に各種接着剤によってに貼着される。各鋼製被加熱部材(3)の配列ピッチは、例えば150〜650mmとされる。
【0013】
ホットメルト接着剤としては、一般的にはポリエチレン、ポリイソブチレン、ポリアミド、酢酸ビニル−エチレン共重合体などの公知の各種熱可塑性樹脂が使用される。上記の床下地材(1)としては、工場での加工により鋼製被加熱部材(3)が予め付設されたものを使用してもよいが、現場施工により鋼製被加熱部材(3)が付設されたものでもよく、また、ホットメルト接着剤も、現場施工により鋼製被加熱部材(3)の表面に貼付されてもよい。
【0014】
本発明の施工方法においては、図1に示す様に、床下地材(1)の表面にフローリング材(2)を配置し、フローリング材(2)の表面の鋼製被加熱部材(3)に相当する位置に電磁誘導加熱装置(図示省略)を押し当てて鋼製被加熱部材(3)を加熱し、鋼製被加熱部材(3)表面のホットメルト接着剤を溶融することにより、床下地材(1)にフローリング材(2)を接着する。図1中の矢印は、電磁誘導加熱装置を押し当てる位置および電磁誘導加熱装置の操作方向を示している。
【0015】
上記の電磁誘導加熱装置は、高周波電源から電力が供給されるコイルを備え、コイルに対向させた上記の鋼製被加熱部材(3)の様な導電性材料に対し、コイルによって発生させた磁力線(交番磁界)を透過させることにより、導電性材料内に誘導電流を発生させて導電性材料を発熱させる装置である。斯かる装置は、公知であり、例えば、特開2000−220288号公報に「接着剤の溶融装置」として開示されている。
【0016】
本発明においては、床下地材(1)にフローリング材(2)を接着する際に当該フローリング材の浮き上がりを防止するため、特定の押え具(4)を使用する。斯かる押え具(4)は、図2に示す様に、平坦な底面を有する押え具本体(41)の前縁に押え部(42)が突設されて成る。押え具本体(41)は、例えば、高さ方向が幾分扁平になされた略直方体に形成され、押え部(42)は、薄板状に形成されて押え具本体(41)の前縁上部に水平に張出される。
【0017】
押え具本体(41)の底面から押え部(42)の下面までの高さは、フローリング材(2)の厚さに略相当する高さとされる。すなわち、押え部(42)は、床下地材(1)の表面に押え具(4)を置いた場合、フローリング材(2)の表面に当接する様に押え具本体(41)から突出している。しかも、押え具(4)の少なくとも押え具本体(41)の一部、通常は押え具本体(41)の全体または押え部(42)を含む全体が永久磁石によって構成される。これにより、鋼製被加熱部材(3)の表面に押え具(4)を吸着させることが出来る。
【0018】
更に、押え部(42)の下面には、フローリング材(2)の表面の傷付きを防止するため、不織布、発泡樹脂シート、ゴムシート等のクッション材が貼着されているのが好ましい。なお、符号(43)は、押え具(4)を保持、操作するための把手を示す。
【0019】
また、図3に示す様に、フローリング材(2)は、一般的に、その一方の端縁部に長手方向に沿って突条(24)が設けられ且つ他方の端縁部に長手方向に沿って突条(24)が嵌合する溝(図示省略)が設けられており、突条(24)と前記の溝とを嵌め合わせることにより、隣接するフローリング材と表面の高さを揃えた状態で密着させて配置することが出来る様になされている。
【0020】
そこで、上記の押え具(4)としては、図3に示す様な押え具を使用することも出来る。図3に示す押え具(4)は、押え具本体(41)からの押え部(42)の突出位置が低くなされている点が図2に示す押え具(4)と相違する。すなわち、図3に示す押え具(4)においては、押え具本体(41)の底面から押え部(42)の下面まで高さがフローリング材(2)の突条(24)の上端縁の高さとされ、床下地材(1)の表面に押え具(4)を置いた場合、押え部(42)が突条(24)の上端縁に当接する様に構成されている。
【0021】
本発明の施工方法においては、図1に示す様に、上記の様な押え具(4)を使用し、ホットメルト接着剤を溶融する際、鋼製被加熱部材(3)の伸長方向側のフローリング材(2)の縁部であって且つ隣接してフローリング材が敷設されていない側の縁部に沿わせる様にして、露出している床下地材(1)の鋼製被加熱部材(3)に押え具(4)を吸着固定することにより、図2に示す様に、押え具(4)の押え部(42)によってフローリング材(1)の前記の縁部を押え付ける。
【0022】
具体的には、床下地材(1)の表面にフローリング材(2)を配置した後、フローリング材が配置されていない側(次にフローリング材を配置する側)のフローリング材(2)の縁部に沿わせて床下地材(1)の上に押え具(4)を配置する。その場合、押え具(4)は、図2に示す様に、押え部(42)によって床下地材(1)の縁部を覆う様に、押え具本体(41)の前端をフローリング材(2)の側縁にあてがい、かつ、床下地材(1)の表面の鋼製被加熱部材(3)に吸着させることにより、押え具(4)の押え部(42)によってフローリング材(1)の縁部を加圧する。
【0023】
また、図3に示す様に、フローリング材(2)として、一方の端縁部に長手方向に沿って嵌合用の突条(24)が設けられたフローリング材を使用する場合には、押え具(4)の押え部(42)によって突条(24)を加圧する。図3に示す様にフローリング材(2)の突条(24)を押え付けた場合には、フローリング材(2)の表面に対する傷付きを確実に防止できる。
【0024】
押え具(4)は、図1に示す様に、通常、床下地材(1)の鋼製被加熱部材(3)に相当する数だけ配置する。そして、配置したフローリング材(2)の表面に電磁誘導加熱装置を押し当て、鋼製被加熱部材(3)に沿って移動させることにより、鋼製被加熱部材(3)を加熱してホットメルト接着剤を溶融し、床下地材(1)にフローリング材(2)を接着する。斯かる操作は、フローリング材(2)を配置するごとに順次繰り返す。
【0025】
本発明の施工方法は、床下地材(1)として、表面に鋼製被加熱部材(3)が配列され且つ鋼製被加熱部材(3)の表面にホットメルト接着剤が貼付された床下地材を使用すると共に、ホットメルト接着剤を溶融する際、配置したフローリング材(2)に対し、少なくとも押え具本体(41)の一部が磁石によって構成された押え具(4)を使用して、フローリング材(2)の浮き上がりを防止するため、磁誘導加熱装置を押し当てるだけでフローリング材(2)を簡単に接着できる。
【0026】
更に、フローリング材が敷設されていない部分の床下地材(1)の鋼製被加熱部材(3)に直接押え具(4)を吸着固定するため、例えばフローリング材(2)の表面に磁石を載せて押さえ付ける場合に比べ、フローリング材(2)の厚さに拘わらず、一層強い力でフローリング材(2)を押さえ付けることが出来、床下地材(1)に対してより密着させた状態にフローリング材(2)を接着できる。また、フローリング材(2)の表面に磁石を載せて押さえ付ける場合の磁石に比べ、押え具(4)をより小型化することも出来る。
【0027】
しかも、ホットメルト接着剤を溶融する際、特定の構造の押え具(4)によりフローリング材(2)の縁部を押え付けるため、フローリング材(2)の表面に磁石を載せて押さえ付ける場合に比べ、フローリング材(2)の表面に対する傷付きをすることが出来、また、磁誘導加熱装置を操作するのに押え具(4)自体が邪魔になることがなく、円滑に施工することができ、施工性を一層高めることが出来る。
【0028】
本発明の施工方法は、床暖房用温水マットを施工する場合にも優れた効果を発揮する。すなわち、本発明において、床下地材(1)は、図4に示す様に、所定間隔で略平行に根太(12)が配列されたシート状の発泡樹脂成形体(11)に通水パイプ(13)を埋設して成り且つ根太(12)の少なくとも表面が鋼製被加熱部材(3)で構成されて当該鋼製被加熱部材の表面にホットメルト接着剤が貼付された床暖房用温水マットであってもよい。
【0029】
具体的には、図4に示す床暖房用温水マットは、シート状の発泡樹脂成形体(11)と、発泡樹脂成形体(11)の長さ方向に一定間隔で介装された根太(12)と、発泡樹脂成形体(11)の表層近傍に埋設された通水パイプ(13)と、発泡樹脂成形体(11)の表面に貼着された熱拡散用のアルミニウム箔(14)とから主として構成され、かつ、根太(12)の表面に帯状の鋼製被加熱部材(3)が貼付けられ且つ鋼製被加熱部材(3)の表面にホットメルト接着剤が貼付された構造を有する。また、図示しないが、上記の床暖房用温水マットにおいては、根太(12)自体が型鋼や角パイプなどの鋼製の部材によって構成されていてもよい。
【0030】
上記の様な床暖房用温水マットが前述の様な構造用合板やパーティクルボード等の上に配置されている場合には、床下地材(1)としての床暖房用温水マットに対し、前述と同様に、フローリング材(2)を簡単に敷設することが出来る。すなわち、押え具(4)を使用して、フローリング材(2)の浮き上がりを防止することにより、磁誘導加熱装置を押し当てるだけでフローリング材(2)を接着でき、また、フローリング材(2)を接着する際、床暖房用温水マット(床下地材)(1)の鋼製被加熱部材(3)に直接押え具(4)を吸着固定することにより、一層強い力でフローリング材(2)を押さえ付けることが出来、しかも、押え具(4)によりフローリング材(2)の縁部を押え付けることにより、円滑に施工することができる。
【0031】
なお、本発明の施工方法においては、1枚のフローリング材(2)の接着が完了するごとに押え具(4)を取り外すが、押え具(4)としては、例えば、テコを利用して押え具本体(41)を持ち上げるレバーが当該押え具本体に付設され、レバー操作によって押え具本体(41)をより少ない力で鋼製被加熱部材(3)から引き離す様になされた押え具を使用することも出来る。
【0032】
【発明の効果】
本発明に係るフローリングの施工方法によれば、床下地材として、表面に帯状の鋼製被加熱部材が配列され且つ鋼製被加熱部材の表面にホットメルト接着剤が貼付された床下地材を使用すると共に、ホットメルト接着剤を溶融する際、配置したフローリング材に対し、特定の押え具を使用して、フローリング材の浮き上がりを防止するため、磁誘導加熱装置を押し当てるだけでフローリング材を接着でき、更に、フローリング材が敷設されていない部分の床下地材の鋼製被加熱部材に直接押え具を吸着固定するため、一層強い力でフローリング材を押さえ付けることが出来、床下地材に対してより密着させた状態にフローリング材を接着でき、しかも、押え具によりフローリング材の縁部を押え付けるため、フローリング材表面の傷付きを防止でき、かつ、磁誘導加熱装置を操作するのに押え具自体が邪魔になることがなく、円滑に施工することができ、施工性を一層向上させることが出来る。
【図面の簡単な説明】
【図1】床下地材にフローリング材を接着する際の施工要領を示す平面図である。
【図2】押え具によりフローリング材の縁部を押え付けた状態を示す斜視図である。
【図3】他の態様の押え具によりフローリング材の縁部を押え付けた状態を示す斜視図である。
【図4】床下地材として適用する床暖房用温水マットの構造例を示す斜視図である。
【符号の説明】
1 :床下地材
11:発泡樹脂成形体
12:根太
13:通水パイプ
14:アルミニウム箔
2 :フローリング材
24:突条
3 :鋼製被加熱部材
4 :押え具
41:押え具本体
42:押え部
43:把手
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a method of constructing a flooring, and more particularly, to a method of constructing a flooring, in which the work of bonding the flooring material to a floor base material is easy and the workability can be significantly improved.
[0002]
[Prior art]
For interior construction using hot melt adhesives, for example, as an adherend for carpets, wallpapers, tiles, etc., use an adherend to which a current-carrying heating element is attached in advance, as well as an adhesive surface such as a floor surface or a wall surface. By pasting the hot melt adhesive on the side in advance, when applying the adherend material to the floor surface, etc., the energizing heating element is energized and heated, the hot melt adhesive is melted and the adherent material is melted. A method of attaching a carpet or the like to be attached is disclosed (see Patent Document 1).
[0003]
[Patent Document 1]
JP-A-63-49112
In recent years, in flooring construction in which a flooring material is laid on a flooring material, a method of bonding the flooring material to the flooring material using a hot-melt adhesive has been often used. Construction of flooring using hot melt adhesive is performed by instantly curing the adhesive and having excellent workability, no generation of harmful substances such as formaldehyde, and re-melting hot melt adhesive. There are advantages such as the ability to replace the flooring material.
[0005]
As for the flooring construction, as a floor base material, a floor-shaped steel sheet as a steel heated member is arranged in a predetermined pattern on the surface thereof, and a hot melt adhesive is stuck on the surface of the steel sheet. While using the base material, place the flooring material on the surface of the floor base material, press the electromagnetic induction heating device to the position corresponding to the steel sheet on the surface of the flooring material, heat the steel sheet, and There is a method in which a flooring material is bonded to a floor base material by melting a hot melt adhesive on the surface.
[0006]
[Problems to be solved by the invention]
By the way, in the above-mentioned construction method using the electromagnetic induction heating device, when melting the hot melt adhesive, the flooring material is strongly adhered to through the electromagnetic induction heating device so that the flooring material adheres to the surface of the floor base material. Since the material has to be pressed or the surface of the flooring material around the pressed electromagnetic induction heating device must be strongly pressed, considerable labor and skill are required.
[0007]
The present invention has been made in view of the above circumstances, and an object of the present invention is to use a magnetic induction heating device and melt a hot melt adhesive to bond a flooring material to a floor base material. It is an object of the present invention to provide an improved method of applying a flooring, in which the work of bonding the flooring material to the floor base material is easier and the workability can be significantly improved.
[0008]
[Means for Solving the Problems]
The present invention provides a floor base material in which steel heated members having a predetermined shape are arranged on the surface and a hot melt adhesive is stuck on the surface of the steel heated member as a floor base material to improve workability. When using and melting the hot melt adhesive, at least a part of the main body is used for the arranged flooring material, using a specific holding tool composed of a magnet, and the floor basement where no flooring material is laid The holding member is directly suction-fixed to the steel member to be heated, and the edge of the flooring material is pressed by the holding member to prevent the flooring material from rising.
[0009]
That is, the gist of the present invention is a flooring construction method in which a flooring material is laid on a floor base material. As the floor base material, strip-shaped steel members to be heated are arranged substantially parallel at predetermined intervals on the surface thereof. Using a floor base material having a hot melt adhesive applied to the surface of the steel heated member and a flooring material disposed on the surface of the floor base material, corresponding to the steel heated member on the surface of the flooring material When the electromagnetic induction heating device is pressed against the position to be heated, the steel member to be heated is heated, and the hot melt adhesive on the surface of the steel member to be heated is melted. A presser is provided at a front edge of a presser body having a bottom surface, and at least a part of the presser body is formed using a magnet. Holder By adsorbing fixed, it consists in the construction method of flooring, characterized in that for pressing the pressing portion of the edge of the holding member in the extending direction side of the flooring material of the steel member to be heated.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
An embodiment of a flooring construction method according to the present invention will be described with reference to the drawings. FIG. 1 is a plan view showing a construction procedure for bonding a flooring material to a floor base material. FIG. 2 is a perspective view showing a state in which the edge of the flooring material is pressed by a pressing tool, and FIG. 3 is a perspective view showing a state in which the edge of the flooring material is pressed by a pressing tool in another embodiment. is there. FIG. 4 is a perspective view showing an example of the structure of a floor heating hot water mat used as a floor base material. In the following description of the embodiments, the construction method of the flooring is abbreviated as “construction method”.
[0011]
As shown in FIG. 1, the construction method of the present invention is suitable for a so-called discarding method or a flooring method in which a flooring material (2) is laid on a floor base material (1) attached on a floor set. Construction method. As is well known, as a floor base material (1), a structural plywood or a particle board such as veneer is usually used, and as a flooring material (2), matoa, teak, oak, oak, cherry, hinoki, maple, Floor finishing materials using at least the surface of various natural woods such as urine are used. Generally, the dimensions of the flooring material (2) are about 900 to 2000 mm in length, about 150 to 350 mm in width, and about 3 to 15 mm in thickness.
[0012]
In the present invention, a strip-shaped steel member to be heated (3) is fixed to the surface of the steel member to be heated (3) in a substantially parallel arrangement at a predetermined interval as a floor base material (1), and the surface of the steel member to be heated (3) is hot melted. Use a flooring material to which the adhesive has been applied. The steel member to be heated (3) is a thin steel plate designed to have a width of about 20 to 60 mm and a thickness of about 0.1 to 3 mm, and the thin plate includes a flooring material (2). At this time, the thin plate is adhered to the surface of the floor base material (1) with various adhesives so that the length direction of the thin plate extends along the width direction of the flooring material. The arrangement pitch of each steel member to be heated (3) is, for example, 150 to 650 mm.
[0013]
As the hot melt adhesive, various known thermoplastic resins such as polyethylene, polyisobutylene, polyamide, and vinyl acetate-ethylene copolymer are generally used. As the floor base material (1), a steel heated member (3) provided in advance by processing in a factory may be used, but the steel heated member (3) is formed by on-site construction. The hot melt adhesive may be attached to the surface of the steel member to be heated (3) by on-site construction.
[0014]
In the construction method of the present invention, as shown in FIG. 1, a flooring material (2) is disposed on the surface of a floor base material (1), and a steel heated member (3) on the surface of the flooring material (2) is provided. An electromagnetic induction heating device (not shown) is pressed against a corresponding position to heat the steel member to be heated (3), and the hot melt adhesive on the surface of the steel member to be heated (3) is melted, so that the floor is laid. The flooring material (2) is bonded to the material (1). The arrows in FIG. 1 indicate the position where the electromagnetic induction heating device is pressed and the operation direction of the electromagnetic induction heating device.
[0015]
The above-described electromagnetic induction heating device includes a coil to which electric power is supplied from a high-frequency power supply, and a magnetic field line generated by the coil with respect to a conductive material such as the steel member to be heated (3) opposed to the coil. (Alternating magnetic field) is a device that generates an induced current in the conductive material by transmitting the same to generate heat in the conductive material. Such an apparatus is known, and is disclosed, for example, in Japanese Patent Application Laid-Open No. 2000-220288 as “an adhesive melting apparatus”.
[0016]
In the present invention, a specific holding member (4) is used to prevent the flooring material (2) from rising when the flooring material (2) is bonded to the floor base material (1). As shown in FIG. 2, such a holding member (4) has a holding portion (42) projecting from the front edge of a holding member main body (41) having a flat bottom surface. The presser body (41) is formed, for example, in a substantially rectangular parallelepiped shape with a somewhat flat height direction, and the presser portion (42) is formed in a thin plate shape and is provided on the upper front edge of the presser body (41). It is extended horizontally.
[0017]
The height from the bottom surface of the presser body (41) to the lower surface of the presser portion (42) is substantially equivalent to the thickness of the flooring material (2). That is, when the presser (4) is placed on the surface of the floor base material (1), the presser portion (42) protrudes from the presser body (41) so as to come into contact with the surface of the flooring material (2). . In addition, at least a part of the presser body (41) of the presser (4), usually the entire presser body (41) or the entirety including the presser portion (42) is constituted by the permanent magnet. Thereby, the presser (4) can be made to adhere to the surface of the steel member (3) to be heated.
[0018]
Further, it is preferable that a cushion material such as a nonwoven fabric, a foamed resin sheet, a rubber sheet or the like is adhered to the lower surface of the pressing portion (42) in order to prevent the surface of the flooring material (2) from being damaged. Reference numeral (43) indicates a handle for holding and operating the presser (4).
[0019]
As shown in FIG. 3, the flooring material (2) is generally provided with a ridge (24) along one longitudinal edge at one end thereof and a longitudinal ridge at the other edge. A groove (not shown) is provided along which the ridge (24) fits, and by fitting the ridge (24) and the groove, the height of the surface is made equal to that of the adjacent flooring material. It is arranged so that it can be placed in close contact with the state.
[0020]
Then, as the above-mentioned presser (4), a presser as shown in FIG. 3 can be used. The presser (4) shown in FIG. 3 differs from the presser (4) shown in FIG. 2 in that the protruding position of the presser portion (42) from the presser body (41) is lowered. That is, in the holding member (4) shown in FIG. 3, the height from the bottom surface of the holding member body (41) to the lower surface of the holding portion (42) is the height of the upper edge of the ridge (24) of the flooring material (2). When the presser (4) is placed on the surface of the floor substrate (1), the presser (42) is configured to contact the upper edge of the ridge (24).
[0021]
In the construction method of the present invention, as shown in FIG. 1, when the hot melt adhesive is melted by using the holding member (4) as described above, the steel member to be heated (3) in the direction of extension is melted. The steel heated member (1) of the exposed flooring material (1) is arranged along the edge of the flooring material (2) and on the side of the side where the flooring material is not laid adjacent thereto. As shown in FIG. 2, the edge of the flooring material (1) is pressed by the holding portion (42) of the holding member (4) by suction-fixing the holding member (4) to 3).
[0022]
Specifically, after arranging the flooring material (2) on the surface of the floor base material (1), the edge of the flooring material (2) on the side where the flooring material is not arranged (the side on which the next flooring material is arranged) The presser (4) is arranged on the floor base material (1) along the part. In this case, as shown in FIG. 2, the holding member (4) covers the front end of the holding member body (41) with the flooring material (2) so that the holding portion (42) covers the edge of the floor base material (1). ), And by adsorbing to the steel member to be heated (3) on the surface of the flooring material (1), the pressing portion (42) of the pressing member (4) allows the flooring material (1) to be pressed. Press the edge.
[0023]
As shown in FIG. 3, when using a flooring material (2) provided with a fitting ridge (24) at one end edge along the longitudinal direction, a holding member is used. The ridge (24) is pressurized by the holding portion (42) of (4). When the ridge (24) of the flooring material (2) is pressed down as shown in FIG. 3, the surface of the flooring material (2) can be reliably prevented from being damaged.
[0024]
As shown in FIG. 1, usually, the number of the pressing members (4) is arranged in a number corresponding to the steel heated member (3) of the floor base material (1). Then, the electromagnetic induction heating device is pressed against the surface of the flooring material (2) arranged and moved along the steel heated member (3), thereby heating the steel heated member (3) and causing hot melt. The adhesive is melted, and the flooring material (2) is bonded to the floor base material (1). Such an operation is sequentially repeated every time the flooring material (2) is arranged.
[0025]
According to the construction method of the present invention, as a floor base material (1), a steel heated member (3) is arranged on the surface and a hot melt adhesive is stuck on the surface of the steel heated member (3). When the hot melt adhesive is melted while using the material, at least a part of the presser body (41) is used for the arranged flooring material (2) by using the presser (4) constituted by a magnet. In order to prevent the floating of the flooring material (2), the flooring material (2) can be easily bonded only by pressing the magnetic induction heating device.
[0026]
Further, in order to directly fix the holding member (4) to the steel heated member (3) of the floor base material (1) where the flooring material is not laid, for example, a magnet is provided on the surface of the flooring material (2). The flooring material (2) can be pressed down with a stronger force irrespective of the thickness of the flooring material (2) than in the case where the flooring material (2) is placed and pressed down, and the flooring material (1) is more closely attached to the floor base material (1). To the flooring material (2). Further, the holding member (4) can be made more compact as compared with a magnet in which a magnet is placed on the surface of the flooring material (2) and pressed.
[0027]
In addition, when the hot melt adhesive is melted, since the edge of the flooring material (2) is pressed by the pressing tool (4) having a specific structure, a magnet is placed on the surface of the flooring material (2) and pressed. In comparison, the surface of the flooring material (2) can be scratched, and the presser (4) itself does not hinder the operation of the magnetic induction heating device, so that the construction can be performed smoothly. The workability can be further improved.
[0028]
The construction method of the present invention exerts an excellent effect even when a hot water mat for floor heating is constructed. That is, in the present invention, as shown in FIG. 4, the floor base material (1) is provided with a water-flow pipe (11) in a sheet-like foamed resin molded body (11) in which joists (12) are arranged substantially in parallel at predetermined intervals. 13) A floor heating hot water mat having a joist (12) embedded therein and having at least a surface of a steel member to be heated (3) to which a hot melt adhesive is adhered to a surface of the steel member to be heated. It may be.
[0029]
Specifically, the hot water mat for floor heating shown in FIG. 4 includes a sheet-like foamed resin molded product (11) and a joist (12) interposed at regular intervals in the length direction of the foamed resin molded product (11). ), A water flow pipe (13) buried near the surface layer of the foamed resin molded article (11), and an aluminum foil (14) for heat diffusion attached to the surface of the foamed resin molded article (11). It is mainly constituted and has a structure in which a belt-shaped steel heated member (3) is stuck on the surface of the joist (12) and a hot melt adhesive is stuck on the surface of the steel heated member (3). Also, although not shown, in the above-mentioned floor heating warm water mat, the joist (12) itself may be made of a steel member such as a shape steel or a square pipe.
[0030]
In the case where the above-described floor heating hot water mat is disposed on the above-mentioned structural plywood or particle board, the floor heating hot water mat as the floor base material (1) is as described above. Similarly, the flooring material (2) can be easily laid. That is, by using the presser (4) to prevent the floating of the flooring material (2), the flooring material (2) can be bonded only by pressing the magnetic induction heating device, and the flooring material (2) When bonding the flooring material (2), the holding member (4) is directly fixed to the steel heated member (3) of the floor heating warm mat (floor base material) (1) by suction and fixed. Can be pressed down, and moreover, by pressing down the edge of the flooring material (2) with the holding down tool (4), the work can be carried out smoothly.
[0031]
In the construction method of the present invention, the holding member (4) is removed every time the bonding of one flooring material (2) is completed. However, as the holding member (4), for example, a holding member using a lever is used. A lever for lifting the tool body (41) is attached to the presser body, and the presser is used to separate the presser body (41) from the steel member to be heated (3) with less force by operating the lever. You can do it.
[0032]
【The invention's effect】
According to the flooring construction method according to the present invention, as a floor base material, a floor base material in which a belt-shaped steel heated member is arranged on the surface and a hot melt adhesive is stuck on the surface of the steel heated member. When using and melting the hot-melt adhesive, use a specific holding tool against the placed flooring material to prevent the flooring material from lifting up. Adhesion is possible, and furthermore, since the holding tool is directly absorbed and fixed to the steel heated member of the floor base material where the flooring material is not laid, the flooring material can be pressed with a stronger force, and The flooring material can be adhered to the flooring material more closely, and the edge of the flooring material is pressed by the presser to prevent the flooring material surface from being scratched. Can, and without retainer itself gets in the way to operate the magnetic induction heating device, it is possible to smoothly construction, workability and can be further improved.
[Brief description of the drawings]
FIG. 1 is a plan view showing a construction procedure when a flooring material is bonded to a floor base material.
FIG. 2 is a perspective view showing a state where an edge of the flooring material is pressed by a pressing tool.
FIG. 3 is a perspective view showing a state in which an edge of a flooring material is pressed by a pressing tool of another embodiment.
FIG. 4 is a perspective view showing an example of the structure of a floor heating hot water mat used as a floor base material.
[Explanation of symbols]
1: Floor base material 11: Foam resin molded body 12: Joist 13: Water pipe 14: Aluminum foil 2: Flooring material 24: Ridge 3: Steel heated member 4: Holding member 41: Holding member body 42: Holding member Part 43: Handle

Claims (3)

床下地材(1)の上にフローリング材(2)を敷設するフローリングの施工方法であって、床下地材(1)として、その表面に帯状の鋼製被加熱部材(3)が所定間隔で略平行に配列され且つ鋼製被加熱部材(3)の表面にホットメルト接着剤が貼付された床下地材を使用すると共に、床下地材(1)の表面にフローリング材(2)を配置し、フローリング材(2)の表面の鋼製被加熱部材(3)に相当する位置に電磁誘導加熱装置を押し当てて鋼製被加熱部材(3)を加熱し、鋼製被加熱部材(3)表面のホットメルト接着剤を溶融することにより、床下地材(1)にフローリング材(2)を接着するにあたり、平坦な底面を有する押え具本体(41)の前縁に押え部(42)が突設され且つ少なくとも押え具本体(41)の一部が磁石によって構成された押え具(4)を使用し、露出している床下地材(1)の鋼製被加熱部材(3)に押え具(4)を吸着固定することにより、鋼製被加熱部材(3)の伸長方向側のフローリング材(2)の縁部を押え具(4)の押え部(42)によって押え付けることを特徴とするフローリングの施工方法。A flooring method for laying a flooring material (2) on a flooring material (1), wherein a strip-shaped steel member to be heated (3) is provided on a surface of the flooring material (1) at predetermined intervals. A floor base material which is arranged substantially in parallel and has a hot melt adhesive applied to the surface of a steel member to be heated (3) is used, and a flooring material (2) is arranged on the surface of the floor base material (1). An electromagnetic induction heating device is pressed against a position corresponding to the steel heated member (3) on the surface of the flooring material (2) to heat the steel heated member (3), and the steel heated member (3) When the flooring material (2) is bonded to the floor base material (1) by melting the hot melt adhesive on the surface, a pressing portion (42) is provided on the front edge of the pressing tool body (41) having a flat bottom surface. Projecting and at least a part of the retainer body (41) becomes a magnet. By using the presser (4) configured as described above, the presser (4) is suction-fixed to the steel heated member (3) of the exposed floor base material (1), thereby heating the steel. A flooring construction method, comprising: pressing an edge of a flooring material (2) on an extension direction side of a member (3) by a holding portion (42) of a holding member (4). フローリング材(2)として、その一方の端縁部に長手方向に沿って嵌合用の突条(24)が設けられたフローリング材を使用し、押え具(4)の押え部(42)によって突条(24)を押え付ける請求項1に記載のフローリングの施工方法。As the flooring material (2), a flooring material provided with a ridge (24) for fitting along one of its edges along the longitudinal direction is used, and the protrusion (42) of the presser (4) is used to protrude. The flooring construction method according to claim 1, wherein the floor (24) is pressed. 床下地材(1)として、所定間隔で略平行に根太(12)が配列されたシート状の発泡樹脂成形体(11)に通水パイプ(13)を埋設して成り且つ根太(12)の少なくとも表面が鋼製被加熱部材(3)で構成されて当該鋼製被加熱部材の表面にホットメルト接着剤が貼付された床暖房用温水マットを使用する請求項1又は2に記載のフローリングの施工方法。The floor base material (1) is formed by embedding a water pipe (13) in a sheet-like foamed resin molded body (11) in which joists (12) are arranged at substantially predetermined intervals in a substantially parallel manner. 3. The flooring according to claim 1, wherein at least a surface of the flooring is made of a steel member to be heated, and a hot water mat for floor heating is used in which a hot melt adhesive is adhered to the surface of the steel member to be heated. Construction method.
JP2003137554A 2003-05-15 2003-05-15 Flooring construction method Expired - Fee Related JP4161795B2 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006307587A (en) * 2005-04-28 2006-11-09 Mitsubishi Kagaku Sanshi Corp Interior trim backing structure for air conditioning
JP2006307558A (en) * 2005-04-28 2006-11-09 Mitsubishi Kagaku Sanshi Corp Interior trim backing structure for air conditioning
JP2007120780A (en) * 2005-10-25 2007-05-17 Sanyo Industries Ltd Floor structure of heating floor, and its construction method
JP2008175434A (en) * 2007-01-17 2008-07-31 Matsushita Electric Works Ltd Separation type floor heating device
CN112709412A (en) * 2020-12-24 2021-04-27 华睿企业管理咨询(衢州)有限公司 Wood-Plastic production is with concatenation former

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006307587A (en) * 2005-04-28 2006-11-09 Mitsubishi Kagaku Sanshi Corp Interior trim backing structure for air conditioning
JP2006307558A (en) * 2005-04-28 2006-11-09 Mitsubishi Kagaku Sanshi Corp Interior trim backing structure for air conditioning
JP4581823B2 (en) * 2005-04-28 2010-11-17 三菱樹脂株式会社 Interior foundation structure for air conditioning
JP4581822B2 (en) * 2005-04-28 2010-11-17 三菱樹脂株式会社 Interior foundation structure for air conditioning
JP2007120780A (en) * 2005-10-25 2007-05-17 Sanyo Industries Ltd Floor structure of heating floor, and its construction method
JP2008175434A (en) * 2007-01-17 2008-07-31 Matsushita Electric Works Ltd Separation type floor heating device
CN112709412A (en) * 2020-12-24 2021-04-27 华睿企业管理咨询(衢州)有限公司 Wood-Plastic production is with concatenation former

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