JP3934831B2 - Joining structure of inner wall boards at the corners, and method for pasting inner wall boards - Google Patents

Joining structure of inner wall boards at the corners, and method for pasting inner wall boards Download PDF

Info

Publication number
JP3934831B2
JP3934831B2 JP25957499A JP25957499A JP3934831B2 JP 3934831 B2 JP3934831 B2 JP 3934831B2 JP 25957499 A JP25957499 A JP 25957499A JP 25957499 A JP25957499 A JP 25957499A JP 3934831 B2 JP3934831 B2 JP 3934831B2
Authority
JP
Japan
Prior art keywords
wall
wall board
corner
joint member
board
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP25957499A
Other languages
Japanese (ja)
Other versions
JP2001081937A (en
Inventor
和夫 中原
恵一 冨山
幹貴 中林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui House Ltd
Original Assignee
Sekisui House Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sekisui House Ltd filed Critical Sekisui House Ltd
Priority to JP25957499A priority Critical patent/JP3934831B2/en
Publication of JP2001081937A publication Critical patent/JP2001081937A/en
Application granted granted Critical
Publication of JP3934831B2 publication Critical patent/JP3934831B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Finishing Walls (AREA)

Description

【０００１】
【発明の属する技術分野】
本発明は、内壁枠に固定する内壁ボードが交差して接合することにより形成される入隅部における内壁ボードの接合構造、及び内壁ボードの貼付け施工方法に関するものである。
【０００２】
【従来の技術】
従来、入隅部において、内壁ボードを内壁枠に貼り付ける場合には、図１０及び図１１に示すように、内壁ボード３ａを入隅部において勝ち側となるように位置せしめ、一方、負け側となる内壁ボード３ｂを、その小口が内壁ボード３ａの表面に当接するように接合させていた。
【０００３】
すなわち、軸組み１に沿って取り付けられた内壁枠２ａ及び内壁枠２ｂにより形成される入隅部に対し、まず、勝ち側となる内壁ボード３ａを、その入隅部側の接合小口が内壁枠２ｂに当接するように内壁枠２ａに貼り付けた後、負け側となる内壁ボード３ｂを、その入隅側の接合小口が内壁ボード３ａの表面に当接するように内壁枠２ｂに貼り付けていた。
【０００４】
【発明が解決しようとする課題】
しかし、上記接合構造により、内壁ボードを内壁枠に貼り付ける場合には、内壁ボードの接合部分において内壁ボード同士が接触するので、内壁ボードの辺縁部分に欠けやひび割れが生じることが多い。特に、石膏製の内壁ボードでは、上記欠けやひび割れが生じ易い。そのような場合には、内壁ボードに貼り付けられる内装用クロスに凹凸や歪みが生じ、内装の外観を悪くしてしまうという問題が生じる。
また、入隅部において、勝ち負けをつけて内壁ボード接合させる場合には、負け側となる内壁ボード３ａのボード幅を短く、又は勝ち側となる内壁ボード３ｂのボード幅を長く加工しなければならない。
【０００５】
本発明は、上記の点に鑑みてなされたものであり、入隅部において、内壁ボードの辺縁部分に欠けやひび割れが生ずることなく内壁ボードを接合でき、また、該入隅部に貼り付けるべき内壁ボードのボード幅を統一できる手段を提供することを目的とする。
【０００６】
【課題を解決するための手段】
上記目的を達成するためになされた本発明の請求項１に係る発明は、内壁枠に固定する内壁ボードが交差して接合することにより形成される入隅部における内壁ボードの貼付け施工方法において、各曲折が直角になるようにＷ型に曲折した板状体であるジョイント部材の両端面を前記内壁枠と接する位置で固定した後、ジョイント部材の前記両端面の裏面側であって前記両端面の裏面を除いた面である W 型の中間部分の２面のうち、一方の面と一の内壁ボードの入隅部側であってテーパーを設けた接合小口とを当接して内壁枠に固定し、他方の面と他の内壁ボードの入隅部側であってテーパーを設けた接合小口とを当接して内壁枠に固定することを特徴とするものである。
【０００７】
また、請求項２に係る発明は、内壁枠に固定する内壁ボードが交差して接合することにより形成される入隅部における内壁ボードの貼付け施工方法において、各曲折が直角になるようにＺ型に曲折した板状体であるジョイント部材の両端面のうち、一方の端面と前記内壁枠とが接し且つ他方の端面の長手方向の端縁と内壁枠とが当接する位置で固定した後、ジョイント部材の前記一方の端面の裏面側であって前記一方の端面の裏面及び前記他方の端面を除いた面であるＺ型の中間部分の面と一の内壁ボードの入隅部側であってテーパーを設けた接合小口とを当接して内壁枠に固定し、前記他方の端面と他の内壁ボードの入隅部側の接合小口とを当接して内壁枠に固定することを特徴とするものである。
【００１０】
【発明の実施の形態】
以下、本発明の実施の形態を図面に基づき具体的に説明する。
図１及び図２には、本発明の第一実施例に係る入隅部における内壁ボードの接合構造が示されている。本接合構造は、Ｗ型に曲折した板状体であって、各曲折が直角であるジョイント部材を、内壁ボードの接合部に介設するものである。
【００１１】
図１及び図２に示すように、内壁ボード３ａ、３ｂを貼り付ける入隅部は、軸組み１に沿って取り付けられた内壁枠２ａ、２ｂにより形成されている。ジョイント部材４ａは、Ｗ型に曲折した板状体であって、各曲折が直角であるものであり、その板状体の両端の各面で、それぞれ内壁枠２ａ，２ｂに接している。内壁ボード３ａは、内壁枠２ａに貼り付けられており、その入隅部側の接合小口は、上記ジョイント部材４ａの一面に当接している。内壁ボード３ｂは、内壁枠２ｂに貼り付けられており、その入隅部側の接合小口は、上記ジョイント部材４ａの他面に当接している。各内壁枠２ａ、２ｂは、木製、金属製のものであり、各内壁ボード３ａ、３ｂは、石膏製のものであるが、それ以外の素材のものを用いてもよい。
【００１２】
上記ジョイント部材４ａは、図３に示すように、Ｗ型に曲折した板状体であって、各曲折が直角であるものであり、その板状体の長辺の長さａは、入隅部に貼り付ける各内壁ボードの縦寸法と一致する。一方、各曲折により形成される一辺の長さｂ１、ｂ２、ｂ３、ｂ４は次のように設定されている。長さｂ１、ｂ２は、入隅部に貼り付ける各内壁ボードの厚さと一致する。従って、長さｂ１と内壁ボード３ｂの厚さとが一致する場合には、長さｂ２と内壁ボード３ａの厚さとが一致し、また、長さｂ１と内壁ボード３ａの厚さとが一致する場合には、長さｂ２と内壁ボード３ｂの厚さとが一致する。通常は、同じ厚さの内壁ボードを使用するので、長さｂ１と長さｂ２とは同寸法となる。長さｂ３、ｂ４は、各内壁枠２ａ、２ｂに接して入隅部におけるジョイント部材４ａの位置を決めるに十分な長さであれば任意の長さとしてよいが、取扱い及び内壁ボードの貼付け作業の利便性等を考慮すると、長さｂ１、ｂ２とおよそ同程度の長さとすることが望ましい。
【００１３】
また、ジョイント部材４ａの板状体の厚さは、用いられる素材や、当該入隅部に求められる構造強度により異なる。ジョイント部材の素材は、鉄鋼等の金属、強化プラスチック、カーボン等があげられるが、いずれにせよ、ある程度の厚さが必要となるので、図２に示すように、各内壁枠２ａ、２ｂと各内壁ボード３ａ、３ｂとの間に、ジョイント部材４ａの厚さ分の隙間が生じる。この隙間を解消するには、図４に示すように、ジョイント部材４ａと当接する内壁ボードの入隅側の接合小口にテーパーを設ける。設けるべきテーパーは、上記長さｂ３、ｂ４を考慮して設定する。
なお、ジョント部材４ａの厚さが小さい場合、例えば、０．４ミリメートルから０．５ミリメートル程度の薄鉄板を用いた場合には、上記テーパーを設けなくてもよい。
【００１４】
また、上記長さｂ３、ｂ４に応じて、図５に示すように、ジョイント部材４ａには、適宜、挿通孔４１、４２を設ける。図６は、図４のＡ−Ａ断面の一部を示したものであるが、図示するように、内壁ボード３ａを内壁枠２ａに貼り付けるために打ち込む釘５は、内壁ボード３ａを貫通し、挿通孔４１を挿通して内壁枠２ａに到達する。このように、ジョイント部材４ａに上記挿通孔４１，４２を設けることにより、各内壁ボード３ａ、３ｂの接合部付近に釘５を打ち込み、各内壁ボード３ａ、３ｂを内壁枠２ａ、２ｂに確実に貼り付けることができる。
なお、当該挿通孔は、ジョイント部材４ａの長さｂ３、ｂ４が上記釘５の打込みに支障を与えない場合には、必ずしも設ける必要はない。また、ジョイント部材４ａの素材として薄鉄板やプラスチック等を用いた場合には、上記挿通孔を設けることなく、釘、ビス等を該ジョイント部材４ａに貫通するように打ち付けてもよい。
【００１５】
このように、Ｗ型に曲折した板状体であって、各曲折が直角であるジョイント部材４ａを、各内壁ボード３ａ、３ｂの接合部に介設することにより、各内壁ボード３ａ、３ｂが直接接触することを防止できる。
また、内壁ボードの接合部に勝ち負けを設ける必要がないので、当該入隅部に貼り付ける各内壁ボード３ａ、３ｂのボード幅を統一することができる。
【００１６】
つぎに、当該入隅部における内壁ボードの貼付け施工方法を説明する。
まず、内壁枠２ａ、２ｂにより形成される入隅部に、ジョイント部材４ａを、その板状体の両端の各面が、内壁枠２ａ，２ｂにそれぞれ接するように位置せしめる。その状態で、内壁ボード３ａを、その入隅部側の接合小口が上記ジョイント部材４ａの一面に当接するように、内壁枠２ａに貼り付ける。内壁ボード３ａの貼付けは、釘、ビス等により行うが、挿通孔が設けられているジョイント部材を使用する場合には、釘、ビス等が該挿通孔を挿通するように打ち付ける。つぎに、内壁ボード３ｂを、その入隅部側の接合小口が上記ジョイント部材４ａの他面に当接するように、内壁枠２ｂに貼り付ける。内壁ボード３ｂの貼付けは、上述した内壁ボード３ａの貼付けと同様に行う。
なお、当該挿通孔は、ジョイント部材４ａの長さｂ３、ｂ４が上記釘５の打込みに支障を与えない場合には、必ずしも設ける必要はない。また、ジョイント部材４ａの素材として薄鉄板やプラスチック等を用いた場合には、上記挿通孔を設けることなく、釘、ビス等を該ジョイント部材４ａに貫通するように打ち付けてもよい。
【００１７】
上記施工方法によれば、各内壁ボード３ａ、３ｂを直接接触させることなく、入隅部に内壁ボードを貼り付けるので、内壁ボードの辺縁部に欠けやひび割れが生じることがない。
また、内壁ボードの接合部に勝ち負けを設ける必要がないため、当該入隅部に貼り付ける各内壁ボード３ａ、３ｂのボード幅を統一することができるので、内壁ボードの加工を簡便化でき、また、施工時に内壁ボードの取違えを起こすこともない。
【００１８】
なお、上記施工方法では、当該入隅部にジョイント部材４ａを位置せしめ、先に内壁ボード３ａを内壁枠２ａに貼り付けた後、内壁ボード３ｂを内壁枠２ｂに貼り付けることとしたが、先に内壁ボード３ｂを内壁枠２ｂに貼り付けた後、内壁ボード３ａを内壁枠２ａに貼り付けることとしても、上記と同様の効果を得ることができる。
【００１９】
つぎに、本発明の第二実施例に係る入隅部における内壁ボードの接合構造を説明する。本接合構造は、Ｚ型に曲折した板状体であって、各曲折が直角であるジョイント部材を、内壁ボードの接合部に介設するものである。
【００２０】
図７及び図９に示すように、内壁ボード３ａ、３ｂを貼り付ける入隅部は、軸組み１に沿って取り付けられた内壁枠２ａ、２ｂにより形成されている。ジョイント部材４ｂは、Ｚ型に曲折した板状体であって、各曲折が直角であるものであり、その板状体の一端の面で、内壁枠２ａ接し、他端部が内壁枠２ｂに当接している。内壁ボード３ａは、内壁枠２ａに貼り付けられており、その入隅部側の接合小口は、上記ジョイント部材４ａの一面に当接している。内壁ボード３ｂは、内壁枠２ｂに貼り付けられており、その入隅部側の接合小口は、上記ジョイント部材４ｂの他面に当接している。
【００２１】
上記ジョイント部材４ｂは、図９に示すように、Ｚ型に曲折した板状体であって、各曲折が直角であるものであり、その板状体の長辺の長さａは、入隅部に貼り付ける各内壁ボードの縦寸法と一致する。一方、各曲折により形成される一辺の長さｂ１、ｂ２、ｂ３は、上述の第一実施例と同様に設定されている。すなわち、長さｂ１、ｂ２は、入隅部に貼り付ける各内壁ボードの厚さと一致し、長さｂ３は、内壁枠２ａと接して入隅部におけるジョイント部材４ｂの位置を決めるに十分な長さである。
【００２２】
また、図８に示すように、内壁ボード３ａには、ジョイント部材４ｂの厚さにより生じる隙間を解消するため、ジョイント部材４ｂと当接する側の接合小口にテーパーを設ける。
なお、上述と同様に、ジョント部材４ｂの厚さが小さい場合、例えば、０．４ミリメートルから０．５ミリメートル程度の薄鉄板を用いた場合には、上記テーパーを設けなくてもよい。
【００２３】
このように、Ｚ型に曲折した板状体であって、各曲折が直角であるジョイント部材４ｂを、入隅部の各内壁ボード３ａ、３ｂの接合部に介設することにより、各内壁ボード３ａ、３ｂが直接接触することを防止できる。
また、内壁ボードの接合部に勝ち負けを設ける必要がないので、当該入隅部に貼り付ける各内壁ボード３ａ、３ｂのボード幅を統一することができる。
なお、必要であれば、ジョイント部材４ｂには、上述したように、適宜、挿通孔を設ける。
【００２４】
つぎに、当該入隅部における内壁ボードの貼付け施工方法を説明する。
まず、内壁枠２ａ、２ｂにより形成される入隅部に、ジョイント部材４ｂを、その板状体の一端の面が、内壁枠２ａに接し、他端部が内壁枠２ｂに当接するように位置せしめる。その状態で、内壁ボード３ａを、その入隅部側の接合小口が上記ジョイント部材４ｂの一面に当接するように、内壁枠２ａに貼り付ける。つぎに、内壁ボード３ｂを、その入隅部側の接合小口が上記ジョイント部材４ｂの他面に当接するように、内壁枠２ｂに貼り付ける。内壁ボード３ａ、３ｂの貼付けは、上述の第一実施例と同様に行う。
【００２５】
上記施工方法によれば、各内壁ボード３ａ、３ｂを直接接触させることなく、入隅部に内壁ボードを貼り付けるので、内壁ボードの辺縁部に欠けやひび割れが生じることがない。
また、内壁ボードの接合部に勝ち負けを設ける必要がないため、当該入隅部に貼り付ける各内壁ボード３ａ、３ｂのボード幅を統一することができるので、内壁ボードの加工を簡便化でき、また、施工時に内壁ボードの取違えを起こすこともない。
【００２６】
なお、上記施工方法では、当該入隅部にジョイント部材４ｂを位置せしめ、先に内壁ボード３ａを内壁枠２ａに貼り付けた後、内壁ボード３ｂを内壁枠２ｂに貼り付けることとしたが、先に内壁ボード３ｂを内壁枠２ｂに貼り付けた後、内壁ボード３ａを内壁枠２ａに貼り付けることとしても、上記と同様の効果を得ることができるが、後者の場合には、ジョイント部材４ｂは、その板状体の一端の面が、内壁枠２ｂに接し、他端部が内壁枠２ａに当接するように位置せしめることが望ましい。
【００２７】
【発明の効果】
以上説明したように、本発明によれば、内壁枠に固定する内壁ボードが交差して接合することにより形成される入隅部において、Ｗ型又はＺ型に曲折した板状体であって各曲折が直角であるジョイント部材を当該入隅部に位置せしめ、一の内壁ボードの入隅部側のテーパーを設けた接合小口と、該ジョイント部材の一面とを当接し、他の内壁ボードの入隅側の接合小口と、該ジョイント部材の他面とを当接するようにしたので、内壁ボード同士が直接接触することなく、当該入隅部に内壁ボードを貼り付けることができる。従って、内壁ボードの辺縁部分に欠けやひび割れが生ずることを防止できる。また、内壁ボードの接合部に勝ち負けを設ける必要がないため、当該入隅部に貼り付けるべき内壁ボードのボード幅を統一することができる。従って、内壁ボードの加工を簡便化でき、また、施工時に内壁ボードの取違えを起こすこともない。
【図面の簡単な説明】
【図１】本発明の第一実施例に係る入隅部における内壁ボードの接合構造を示す概略斜視図である。
【図２】本発明の第一実施例に係る入隅部における内壁ボードの接合構造を示す平面図である。
【図３】ジョイント部材４ａの構造を示す概略斜視図である。
【図４】本発明の第一実施例に係る入隅部における内壁ボードの接合構造を示す平面図である。
【図５】挿通孔を設けたジョイント部材４ａの構造を示す概略斜視図である。
【図６】図４のＡ−Ａ断面の一部を示す断面図である。
【図７】本発明の第二実施例に係る入隅部における内壁ボードの接合構造を示す概略斜視図である。
【図８】本発明の第二実施例に係る入隅部における内壁ボードの接合構造を示す平面図である。
【図９】ジョイント部材４ｂの構造を示す概略斜視図である。
【図１０】従来の入隅部における内壁ボードの接合構造を示す概略斜視図である。
【図１１】従来の入隅部における内壁ボードの接合構造を示す平面図である。
【符号の説明】
１ 軸組み
２ａ，２ｂ 内壁枠
３ａ，３ｂ 内壁ボード
４ａ，４ｂ ジョイント部材
４１，４２ 挿通孔
５ 釘[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a joining structure of an inner wall board at an entrance corner formed by joining and joining inner wall boards fixed to an inner wall frame, and an inner wall board pasting method.
[0002]
[Prior art]
Conventionally, when the inner wall board is attached to the inner wall frame at the corner, as shown in FIGS. 10 and 11 , the inner wall board 3a is positioned to be the winning side at the corner, while the losing side The inner wall board 3b is joined so that the fore edge is in contact with the surface of the inner wall board 3a.
[0003]
That is, with respect to the corner formed by the inner wall frame 2a and the inner wall frame 2b attached along the shaft assembly 1, first, the inner wall board 3a which is the winning side is connected, and the joint edge on the corner side is the inner wall frame. After being affixed to the inner wall frame 2a so as to abut against 2b, the inner wall board 3b on the losing side was affixed to the inner wall frame 2b so that the joint edge on the corner side abuts against the surface of the inner wall board 3a .
[0004]
[Problems to be solved by the invention]
However, when the inner wall board is affixed to the inner wall frame due to the above-described joining structure, the inner wall boards come into contact with each other at the joining portion of the inner wall board, so that the edge portion of the inner wall board is often chipped or cracked. Particularly, in the case of an inner wall board made of gypsum, the chipping and cracking are likely to occur. In such a case, there is a problem that unevenness or distortion occurs in the interior cloth that is affixed to the inner wall board, thereby deteriorating the appearance of the interior.
Further, in the case where the inner wall board is joined by winning or losing at the corner, it is necessary to shorten the board width of the inner wall board 3a on the losing side or to increase the board width of the inner wall board 3b on the winning side. .
[0005]
The present invention has been made in view of the above points, and the inner wall board can be joined without being chipped or cracked at the edge portion of the inner wall board at the corner, and is also attached to the corner. The object is to provide a means for unifying the board width of the power inner wall board.
[0006]
[Means for Solving the Problems]
The invention according to claim 1 of the present invention, which was made to achieve the above object, is a method for applying an inner wall board in an interior corner formed by intersecting and joining inner wall boards fixed to an inner wall frame. After fixing both end surfaces of the joint member, which is a plate-like body bent into a W shape so that each bend is at a right angle, at a position in contact with the inner wall frame, the both end surfaces are the back surfaces of the both end surfaces of the joint member. Of the two surfaces of the W- shaped intermediate part , excluding the back surface of the inner wall, one surface and the inner corner of the inner wall board are brought into contact with the joint edge provided with a taper and fixed to the inner wall frame and one in which a second surface and internal corner portion side of the other inner wall board, characterized that you secure the bonding small having a tapered contact with the inner wall frame.
[0007]
Further, the invention according to claim 2 is the Z-type so that each bend is a right angle in the method of attaching the inner wall board at the corner of the inner wall formed by joining the inner wall boards fixed to the inner wall frame. After fixing at the position where one end face and the inner wall frame are in contact with each other, and the end edge in the longitudinal direction of the other end face is in contact with the inner wall frame, the joint member is a plate-like body bent in Tapered on the back side of the one end surface of the member and excluding the back surface of the one end surface and the other end surface, the surface of the intermediate portion of the Z shape and the corner of the inner wall board the a bonding small fixed to contact with the inner wall frame provided, which is characterized that you fixed to an inner wall frame and bonding small in the other end surface and the inner corner portion of the other inner wall boards abut It is.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 and FIG. 2 show the inner wall board joint structure at the corner of entry according to the first embodiment of the present invention. This joint structure is a plate-like body bent into a W shape, and a joint member having a right angle in each bend is interposed in the joint portion of the inner wall board.
[0011]
As shown in FIGS. 1 and 2, the corners to which the inner wall boards 3 a and 3 b are attached are formed by inner wall frames 2 a and 2 b attached along the shaft assembly 1. The joint member 4a is a plate-like body bent into a W shape, and each bend has a right angle, and is in contact with the inner wall frames 2a and 2b on each surface at both ends of the plate-like body. The inner wall board 3a is affixed to the inner wall frame 2a, and the joint edge on the corner side is in contact with one surface of the joint member 4a. The inner wall board 3b is affixed to the inner wall frame 2b, and the joint edge on the corner side is in contact with the other surface of the joint member 4a. Each inner wall frame 2a, 2b is made of wood or metal, and each of the inner wall boards 3a, 3b is made of gypsum, but other materials may be used.
[0012]
As shown in FIG. 3, the joint member 4a is a plate-like body bent into a W shape, and each bend is a right angle, and the length a of the long side of the plate-like body is a corner. It matches the vertical dimension of each inner wall board to be attached to the section. On the other hand, the lengths b1, b2, b3, b4 of one side formed by each bend are set as follows. The lengths b1 and b2 are equal to the thickness of each inner wall board to be attached to the corner. Accordingly, when the length b1 matches the thickness of the inner wall board 3b, the length b2 matches the thickness of the inner wall board 3a, and when the length b1 matches the thickness of the inner wall board 3a. Is equal to the length b2 and the thickness of the inner wall board 3b. Usually, since the inner wall board having the same thickness is used, the length b1 and the length b2 have the same dimensions. The lengths b3 and b4 may be any length as long as the length is sufficient to determine the position of the joint member 4a at the corners in contact with the inner wall frames 2a and 2b. In view of the convenience, the length is preferably approximately the same as the lengths b1 and b2.
[0013]
Further, the thickness of the plate-like body of the joint member 4a varies depending on the material used and the structural strength required for the corner. Examples of the material of the joint member include metals such as steel, reinforced plastic, carbon, etc. Anyway, since a certain thickness is required, as shown in FIG. 2, each inner wall frame 2a, 2b and each A gap corresponding to the thickness of the joint member 4a is formed between the inner wall boards 3a and 3b. In order to eliminate this gap, as shown in FIG. 4, a taper is provided at the joint edge of the inner corner of the inner wall board that comes into contact with the joint member 4 a. The taper to be provided is set in consideration of the lengths b3 and b4.
In addition, when the thickness of the Jonto member 4a is small, for example, when a thin iron plate of about 0.4 mm to 0.5 mm is used, the taper need not be provided.
[0014]
Further, according to the lengths b3 and b4, as shown in FIG. 5, insertion holes 41 and 42 are appropriately provided in the joint member 4a. FIG. 6 shows a part of the AA cross section of FIG. 4. As shown in the drawing, the nail 5 driven to attach the inner wall board 3a to the inner wall frame 2a penetrates the inner wall board 3a. Through the insertion hole 41, the inner wall frame 2a is reached. Thus, by providing the insertion holes 41 and 42 in the joint member 4a, the nail 5 is driven in the vicinity of the joint portion between the inner wall boards 3a and 3b, and the inner wall boards 3a and 3b are securely attached to the inner wall frames 2a and 2b. Can be pasted.
The insertion hole is not necessarily provided when the lengths b3 and b4 of the joint member 4a do not hinder the driving of the nail 5. Further, when a thin iron plate, plastic, or the like is used as the material of the joint member 4a, nails, screws, or the like may be pierced through the joint member 4a without providing the insertion hole.
[0015]
Thus, the inner wall boards 3a and 3b are formed by interposing the joint member 4a, which is a plate-like body bent into a W shape, and each bent at a right angle at the joint portion of the inner wall boards 3a and 3b. Direct contact can be prevented.
Moreover, since it is not necessary to provide a win or loss at the joint portion of the inner wall board, the board widths of the inner wall boards 3a and 3b to be attached to the corners can be unified.
[0016]
Next, a method for applying the inner wall board at the corner is described.
First, the joint member 4a is positioned at the corner formed by the inner wall frames 2a and 2b so that the respective surfaces at both ends of the plate-like body are in contact with the inner wall frames 2a and 2b, respectively. In this state, the inner wall board 3a is affixed to the inner wall frame 2a so that the joint edge on the corner side is in contact with one surface of the joint member 4a. The inner wall board 3a is attached with a nail, a screw or the like. When using a joint member provided with an insertion hole, the inner wall board 3a is struck so that the nail, a screw or the like is inserted through the insertion hole. Next, the inner wall board 3b is affixed to the inner wall frame 2b so that the joint edge on the corner side contacts the other surface of the joint member 4a. The inner wall board 3b is attached in the same manner as the inner wall board 3a.
The insertion hole is not necessarily provided when the lengths b3 and b4 of the joint member 4a do not hinder the driving of the nail 5. Further, when a thin iron plate, plastic, or the like is used as the material of the joint member 4a, nails, screws, or the like may be pierced through the joint member 4a without providing the insertion hole.
[0017]
According to the construction method described above, the inner wall board is affixed to the corner without directly contacting the inner wall boards 3a and 3b, so that the edge portion of the inner wall board is not chipped or cracked.
In addition, since it is not necessary to provide a win or loss at the joint portion of the inner wall board, it is possible to unify the board width of each inner wall board 3a, 3b to be affixed to the corner, so that the processing of the inner wall board can be simplified. In addition, the construction of the inner wall board is not caused during construction.
[0018]
In the above construction method, the joint member 4a is positioned at the corner, and the inner wall board 3a is first attached to the inner wall frame 2a, and then the inner wall board 3b is attached to the inner wall frame 2b. The same effect as described above can be obtained by attaching the inner wall board 3a to the inner wall frame 2a after the inner wall board 3b is attached to the inner wall frame 2b.
[0019]
Next, the joining structure of the inner wall board in the corner portion according to the second embodiment of the present invention will be described. This joint structure is a plate-like body bent into a Z shape, and a joint member having a right angle in each bend is interposed in the joint portion of the inner wall board.
[0020]
As shown in FIGS. 7 and 9, the corners to which the inner wall boards 3 a and 3 b are attached are formed by inner wall frames 2 a and 2 b attached along the shaft assembly 1. The joint member 4b is a plate-like body bent into a Z shape, and each bend is a right angle. One end of the plate-like body is in contact with the inner wall frame 2a, and the other end is connected to the inner wall frame 2b. It is in contact. The inner wall board 3a is affixed to the inner wall frame 2a, and the joint edge on the corner side is in contact with one surface of the joint member 4a. The inner wall board 3b is affixed to the inner wall frame 2b, and the joint edge on the corner side is in contact with the other surface of the joint member 4b.
[0021]
As shown in FIG. 9, the joint member 4 b is a plate-like body bent into a Z shape, and each bend has a right angle. It matches the vertical dimension of each inner wall board to be attached to the section. On the other hand, the lengths b1, b2, and b3 of one side formed by each bend are set in the same manner as in the first embodiment. That is, the lengths b1 and b2 coincide with the thickness of each inner wall board to be attached to the corner, and the length b3 is long enough to contact the inner wall frame 2a and determine the position of the joint member 4b at the corner. That's it.
[0022]
Further, as shown in FIG. 8, the inner wall board 3a is provided with a taper at the joint edge on the side in contact with the joint member 4b in order to eliminate the gap caused by the thickness of the joint member 4b.
Similarly to the above, when the thickness of the joined member 4b is small, for example, when a thin iron plate of about 0.4 mm to 0.5 mm is used, the taper need not be provided.
[0023]
In this way, each inner wall board is formed by interposing the joint member 4b, which is a Z-shaped bent plate body, and each bent at a right angle to the joint portion of each inner wall board 3a, 3b at the corner. It can prevent 3a, 3b contacting directly.
Moreover, since it is not necessary to provide a win or loss at the joint portion of the inner wall board, the board widths of the inner wall boards 3a and 3b to be attached to the corners can be unified.
If necessary, the joint member 4b is appropriately provided with an insertion hole as described above.
[0024]
Next, a method for applying the inner wall board at the corner is described.
First, the joint member 4b is positioned at the corner formed by the inner wall frames 2a and 2b so that the surface of one end of the plate-like body is in contact with the inner wall frame 2a and the other end is in contact with the inner wall frame 2b. Let me. In this state, the inner wall board 3a is affixed to the inner wall frame 2a so that the joint edge on the corner side contacts the one surface of the joint member 4b. Next, the inner wall board 3b is affixed to the inner wall frame 2b so that the joint edge on the corner side contacts the other surface of the joint member 4b. The inner wall boards 3a and 3b are attached in the same manner as in the first embodiment.
[0025]
According to the construction method described above, the inner wall board is affixed to the corner without directly contacting the inner wall boards 3a and 3b, so that the edge portion of the inner wall board is not chipped or cracked.
In addition, since it is not necessary to provide a win or loss at the joint portion of the inner wall board, it is possible to unify the board width of each inner wall board 3a, 3b to be affixed to the corner, so that the processing of the inner wall board can be simplified. In addition, the construction of the inner wall board is not caused during construction.
[0026]
In the construction method, the joint member 4b is positioned at the corner, and the inner wall board 3a is first attached to the inner wall frame 2a, and then the inner wall board 3b is attached to the inner wall frame 2b. Even if the inner wall board 3b is attached to the inner wall frame 2b and then the inner wall board 3a is attached to the inner wall frame 2a, the same effect as described above can be obtained. In the latter case, however, the joint member 4b It is desirable that one end of the plate-like body is positioned so as to be in contact with the inner wall frame 2b and the other end is in contact with the inner wall frame 2a.
[0027]
【The invention's effect】
As described above, according to the present invention, at the corners formed by joining the inner wall boards fixed to the inner wall frame, the plate-like bodies bent into the W shape or the Z shape, folding is allowed position on the inner corner portion of the joint member at right angles, and joined small provided inside corner portion side taper of one of the inner wall board, contact the one surface of the joint member those, entering other inner wall board Since the corner side joint edge and the other surface of the joint member are brought into contact with each other, the inner wall board can be attached to the entrance corner portion without directly contacting the inner wall boards. Accordingly, it is possible to prevent the inner wall board from being chipped or cracked. Moreover, since it is not necessary to provide a win or loss at the joint portion of the inner wall board, it is possible to unify the board width of the inner wall board to be attached to the corner. Therefore, the processing of the inner wall board can be simplified, and the inner wall board is not mistaken during construction.
[Brief description of the drawings]
FIG. 1 is a schematic perspective view showing a joining structure of inner wall boards in a corner portion according to a first embodiment of the present invention.
FIG. 2 is a plan view showing a joining structure of inner wall boards at the corners according to the first embodiment of the present invention.
FIG. 3 is a schematic perspective view showing a structure of a joint member 4a.
FIG. 4 is a plan view showing a joining structure of inner wall boards at the corners according to the first embodiment of the present invention.
FIG. 5 is a schematic perspective view showing a structure of a joint member 4a provided with an insertion hole.
6 is a cross-sectional view showing a part of the AA cross section of FIG. 4. FIG.
FIG. 7 is a schematic perspective view showing a joining structure of inner wall boards at the corners according to the second embodiment of the present invention.
FIG. 8 is a plan view showing a joint structure of inner wall boards at the corners according to the second embodiment of the present invention.
FIG. 9 is a schematic perspective view showing the structure of a joint member 4b.
FIG. 10 is a schematic perspective view showing a conventional joining structure of inner wall boards in a corner portion.
FIG. 11 is a plan view showing a conventional joining structure of inner wall boards at a corner.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Shaft assembly 2a, 2b Inner wall frame 3a, 3b Inner wall board 4a, 4b Joint member 41, 42 Insertion hole 5 Nail

Claims (2)

内壁枠に固定する内壁ボードが交差して接合することにより形成される入隅部における内壁ボードの貼付け施工方法において、
各曲折が直角になるようにＷ型に曲折した板状体であるジョイント部材の両端面を前記内壁枠と接する位置で固定した後、
ジョイント部材の前記両端面の裏面側であって前記両端面の裏面を除いた面である W 型の中間部分の２面のうち、一方の面と一の内壁ボードの入隅部側であってテーパーを設けた接合小口とを当接して内壁枠に固定し、
他方の面と他の内壁ボードの入隅部側であってテーパーを設けた接合小口とを当接して内壁枠に固定することを特徴とする入隅部における内壁ボードの貼付け施工方法。 In the affixing construction method of the inner wall board at the corner where the inner wall board fixed to the inner wall frame is formed by crossing and joining,
After fixing both end faces of the joint member, which is a plate-like body bent into a W shape so that each bend is a right angle, at a position in contact with the inner wall frame,
Of the two sides of the W- shaped intermediate part, which is the back side of the both end faces of the joint member and excluding the back face of the both end faces , one side and the inner corner side of one inner wall board Attaching the taper to the joint edge and fixing it to the inner wall frame,
A method for attaching an inner wall board at an inner corner, characterized in that the other surface and the inner corner of another inner wall board are in contact with a tapered joint edge and fixed to the inner wall frame. 内壁枠に固定する内壁ボードが交差して接合することにより形成される入隅部における内壁ボードの貼付け施工方法において、
各曲折が直角になるようにＺ型に曲折した板状体であるジョイント部材の両端面のうち、一方の端面と前記内壁枠とが接し且つ他方の端面の長手方向の端縁と内壁枠とが当接する位置で固定した後、
ジョイント部材の前記一方の端面の裏面側であって前記一方の端面の裏面及び前記他方の端面を除いた面であるＺ型の中間部分の面と一の内壁ボードの入隅部側であってテーパーを設けた接合小口とを当接して内壁枠に固定し、
前記他方の端面と他の内壁ボードの入隅部側の接合小口とを当接して内壁枠に固定することを特徴とする入隅部における内壁ボードの貼付け施工方法。 In the affixing construction method of the inner wall board at the corner where the inner wall board fixed to the inner wall frame is formed by crossing and joining,
Of both end faces of the joint member, which is a plate-like body bent in a Z shape so that each bend is at a right angle, one end face and the inner wall frame are in contact with each other, and the end edge in the longitudinal direction of the other end face and the inner wall frame After fixing at the position where the
A back surface side of the one end surface of the joint member and a surface of the Z-shaped intermediate portion which is a surface excluding the back surface of the one end surface and the other end surface; Attaching the taper to the joint edge and fixing it to the inner wall frame,
A method of attaching an inner wall board in an inner corner, wherein the other end face and a joint edge on the inner corner of another inner wall board are brought into contact with each other and fixed to the inner wall frame.
JP25957499A 1999-09-13 1999-09-13 Joining structure of inner wall boards at the corners, and method for pasting inner wall boards Expired - Fee Related JP3934831B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25957499A JP3934831B2 (en) 1999-09-13 1999-09-13 Joining structure of inner wall boards at the corners, and method for pasting inner wall boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25957499A JP3934831B2 (en) 1999-09-13 1999-09-13 Joining structure of inner wall boards at the corners, and method for pasting inner wall boards

Publications (2)

Publication Number Publication Date
JP2001081937A JP2001081937A (en) 2001-03-27
JP3934831B2 true JP3934831B2 (en) 2007-06-20

Family

ID=17336023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25957499A Expired - Fee Related JP3934831B2 (en) 1999-09-13 1999-09-13 Joining structure of inner wall boards at the corners, and method for pasting inner wall boards

Country Status (1)

Country Link
JP (1) JP3934831B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007032053A (en) * 2005-07-26 2007-02-08 Matsushita Electric Works Ltd Accessory for external wall
JP2007085062A (en) * 2005-09-21 2007-04-05 Yonekin:Kk Recessed corner member and recessed corner structure of external wall
CN107542236A (en) * 2016-06-24 2018-01-05 五冶集团上海有限公司 Cladding flat-plate stone groove moulding inner corner trim closing method
JP7171012B2 (en) * 2018-04-25 2022-11-15 有限会社ジェイウォール静岡 Building outer wall construction method and building outer wall connector

Also Published As

Publication number Publication date
JP2001081937A (en) 2001-03-27

Similar Documents

Publication Publication Date Title
JP3934831B2 (en) Joining structure of inner wall boards at the corners, and method for pasting inner wall boards
JP2001081936A (en) Connection structure of internal wall board in projected corner and sticking method for the internal wall board
JP4356864B2 (en) Spacer for building opening
JPH09203278A (en) Framework of door panel
JP3470300B2 (en) door
JPH0678710B2 (en) Door panel and manufacturing method thereof
JPH0596267U (en) Wall panel fixing structure
JPH0434013Y2 (en)
JP2513072Y2 (en) Gypsum board retainer for corners
JP2594021B2 (en) Jig for reinforcing wall panels with openings
JPS581524Y2 (en) Hatsupou Plastic Board No. Toritsukekanag
JPH10331381A (en) Connecting tool of bedding material
JPS5854503Y2 (en) gutter corner plaque
JPS593091Y2 (en) Reinforcement structure of opening
JPH0347053U (en)
JPH08240066A (en) Folding door
JPS606302Y2 (en) Buddhist altar
JPH0538193Y2 (en)
KR200264206Y1 (en) construction panel
JPH0240682Y2 (en)
JPS6344840Y2 (en)
JPS58181987A (en) Structure of framework of curved door
JPS606552Y2 (en) Connection device for panel framing materials
JPS6227908U (en)
JPH0633049Y2 (en) Beam joints in wooden construction

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040609

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060510

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060516

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060623

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060822

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061023

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20061212

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070118

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20070315

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070316

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100330

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130330

Year of fee payment: 6

LAPS Cancellation because of no payment of annual fees