JP2005282042A - Remodeling sash and method for remodeling sash - Google Patents

Remodeling sash and method for remodeling sash Download PDF

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JP2005282042A
JP2005282042A JP2004095366A JP2004095366A JP2005282042A JP 2005282042 A JP2005282042 A JP 2005282042A JP 2004095366 A JP2004095366 A JP 2004095366A JP 2004095366 A JP2004095366 A JP 2004095366A JP 2005282042 A JP2005282042 A JP 2005282042A
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frame
sash frame
existing
new
sash
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JP4462609B2 (en
Inventor
Tadafumi Matsukawa
忠文 松川
Teruo Niioka
輝雄 新岡
Yasushi Murase
安 村瀬
Toshiro Nagae
外志郎 永江
Yoshinori Ishiguro
義則 石黒
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Nippon Aluminium Co Ltd
YKK AP Inc
JS Corp
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Nippon Aluminium Co Ltd
YKK AP Inc
JS Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a remodeling sash capable of simply moving a new sash frame up to the outdoor side through an existing sash frame from the indoor side and capable of positioning and installing the new sash frame in the indoor external direction in the existing sash frame. <P>SOLUTION: In the remodeling sash, the new sash frame 20 can be moved up to the outdoor side through the inside of the existing sash frame 10 in a vertical-cover vertically moving type from the indoor side by making a size in the horizontal direction of the new sash frame 20 smaller than the horizontal opening size of the existing sash frame 10. In the remodeling sash, a vertical attachment 30 is mounted on the outdoor side section 23a of the vertical frame 23 of the new sash frame 20. In the remodeling sash, the vertical attachment 30 is abutted against the outdoor side face 13a of the existing vertical frame 13 and positioned and fitted in the indoor external direction by inserting the new sash frame 20 into the existing sash frame 10 towards the indoor side from the outdoor side. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、建物躯体に残存した既設サッシ枠に新設サッシ枠を取付けた改装サッシ及び既設サッシ枠に新設サッシ枠を取付けて改装サッシとするサッシの改装方法に関する。   The present invention relates to a renovation sash in which a new sash frame is attached to an existing sash frame remaining in a building frame, and a sash renovation method in which a new sash frame is attached to an existing sash frame.

特許文献１に改装サッシが開示されている。
この改装サッシは、建物躯体に残存した既設サッシ枠内に、新設サッシ枠が挿入され、この新設サッシ枠を構成する新設上枠、下枠、縦枠の室外側部が、既設サッシ枠を構成する既設上枠、下枠、縦枠の室外側面に当接して室内外側方向に位置決めされていると共に、新設サッシ枠が既設サッシ枠に固着してある。 Patent Document 1 discloses a remodeled sash.
In this renovated sash, the new sash frame is inserted into the existing sash frame remaining in the building frame, and the new sash frame's new upper frame, lower frame, and vertical frame exteriors constitute the existing sash frame. The new sash frame is fixed to the existing sash frame, while being positioned in the indoor outer direction by abutting against the outdoor side surfaces of the existing upper frame, lower frame and vertical frame.

特開２００３−３２８６４５号公報JP 2003-328645 A

前述の従来の改装サッシは、新設上枠、下枠、縦枠の室外側部が既設上枠、下枠、縦枠の室外側部に当接しているので、その新設サッシ枠を室外側から室内側に向けて既設サッシ枠内に挿入して取付けることになる。
このために、室内側から新設サッシ枠を既設サッシ枠に取付ける場合には、新設サッシ枠を既設サッシ内を通して一度既設サッシ枠よりも室外側まで移動する必要がある。
しかし、新設サッシ枠をほぼ縦向姿勢として上下けんどん式に既設サッシ枠内に通過しようとすると、新設縦枠の室外側部が既設縦枠に干渉するので、新設サッシ枠をほぼ横向き姿勢又は対角姿勢として既設サッシ内を通過して既設サッシ枠よりも室外側まで移動しなければならず、その作業が大変面倒でやりずらい。
しかも、前述のように新設サッシ枠を室外側まで移動すると、その新設サッシ枠が既設サッシ枠よりも大きく室外側に突出し、既設サッシ枠の室外側部に面格子が取り付いている場合や隣接した建物が近接している場合等のように既設サッシ枠（建物躯体）の室外側部に広いスペースがない場合には面格子や隣接した建物と干渉し、新設サッシ枠を既設サッシ枠よりも室外側まで移動できないから、新設サッシ枠を室内側から取付けできない。 In the above-described conventional refurbished sashes, the outdoor portions of the newly installed upper frame, lower frame, and vertical frame are in contact with the outdoor portions of the existing upper frame, lower frame, and vertical frame. It is inserted and installed in the existing sash frame toward the indoor side.
For this reason, when the new sash frame is attached to the existing sash frame from the indoor side, it is necessary to move the new sash frame through the existing sash to the outdoor side of the existing sash frame.
However, if the new sash frame is almost vertically oriented and attempts to pass through the existing sash frame vertically, the outdoor part of the new vertical frame interferes with the existing vertical frame. It must pass through the existing sash as a diagonal posture and move to the outdoor side of the existing sash frame, which is very troublesome and difficult.
Moreover, as described above, when the new sash frame is moved to the outdoor side, the new sash frame protrudes to the outdoor side larger than the existing sash frame, and a case where the surface lattice is attached to the outdoor side portion of the existing sash frame or adjacent to it. When there is no large space on the outside of the existing sash frame (building frame), as in the case where buildings are close to each other, it interferes with the face lattice and adjacent buildings, and the new sash frame is made more room than the existing sash frame. Because it cannot move to the outside, the new sash frame cannot be installed from the indoor side.

本発明の目的は、新設サッシ枠を室内外側方向に位置決めして取付けでき、新設サッシ枠を室内側から既設サッシ枠内を通して既設サッシ枠よりも室外側まで移動する作業が簡単で、やり易いと共に、その既設サッシ枠の室外側部に広いスペースがない場合でも既設サッシ枠よりも室外側まで移動できるようにした改装サッシ及びサッシの改装方法を提供することである。   The object of the present invention is to position and install the new sash frame in the direction of the outside of the room, and the work of moving the new sash frame from the indoor side through the existing sash frame to the outdoor side of the existing sash frame is simple and easy to do. Another object of the present invention is to provide a refurbished sash and a method of refurbishing a sash that can move to the outdoor side of the existing sash frame even when there is no wide space on the outdoor side of the existing sash frame.

本発明の改装サッシは、建物躯体に残存した既設サッシ枠内に新設サッシ枠が取付けられた改装サッシにおいて、
前記新設サッシ枠の左右方向の寸法は既設サッシ枠の左右開口寸法よりも小さく、その新設サッシ枠を構成する新設縦枠の室外側部に縦アタッチメントが取付けてあり、
この縦アタッチメントが、既設サッシ枠を構成する既設縦枠の室外側面に当接して室内外側方向に位置決めしてあることを特徴とする改装サッシである。
前記縦アタッチメントは新設サッシ枠の内部から左右方向外側に向うビスで取付けてあることが好ましい。 The refurbished sash of the present invention is a refurbished sash in which a new sash frame is attached to an existing sash frame remaining in a building frame.
The left and right dimensions of the new sash frame are smaller than the left and right opening dimensions of the existing sash frame, and a vertical attachment is attached to the outdoor side of the new vertical frame constituting the new sash frame,
This vertical attachment is a modified sash characterized by being in contact with the outdoor side surface of the existing vertical frame constituting the existing sash frame and positioned in the indoor outside direction.
It is preferable that the vertical attachment is attached with a screw extending from the inside of the new sash frame to the outside in the left-right direction.

本発明のサッシの改装方法は、建物躯体に残存した既設サッシ枠の室内側から、その左右開口寸法が既設サッシ枠よりも小さい新設サッシ枠を、上下けんどん式に既設サッシ枠内を通して当該既設サッシ枠よりも室外側まで移動し、
その状態で新設サッシ枠を構成する新設縦枠の室外側部に縦アタッチメントを取付け、
この後に、新設サッシ枠を室内側に向けて既設サッシ枠内に挿入することで、前記縦アタッチメントを、既設サッシ枠を構成する既設縦枠の室外側面に当接して新設サッシ枠を室内外側方向に位置決めし、その後に新設サッシ枠を既設サッシ枠に固着するようにしたことを特徴とするサッシの改装方法である。 The method for refurbishing a sash according to the present invention is such that a new sash frame whose left and right opening dimensions are smaller than that of the existing sash frame is passed through the existing sash frame in the vertical direction from the indoor side of the existing sash frame remaining in the building frame. Move to the outside of the sash frame,
In that state, attach the vertical attachment to the outdoor part of the new vertical frame that constitutes the new sash frame,
Thereafter, the new sash frame is inserted into the existing sash frame facing the indoor side, so that the vertical attachment comes into contact with the outdoor side surface of the existing vertical frame constituting the existing sash frame, and the new sash frame is moved in the indoor outer direction. The sash is renovated and the new sash frame is fixed to the existing sash frame.

本発明によれば、新設サッシ枠に縦アタッチメントを取付けた状態で、室外側から室内側に向けて既設サッシ枠内に挿入することで、縦アタッチメントが既設縦枠の室外側面に当接し、新設サッシ枠を室内外側方向に位置決めして取付けできる。
前記縦アタッチメントを取付けしない状態の新設サッシ枠は、室内側から上下けんどん式に既設サッシ枠内を通して当該既設サッシ枠よりも室外側まで移動でき、その新設サッシ枠を移動する作業が簡単でやり易い。
よって、新設サッシ枠を室内側から簡単に取付けできる。
また、既設サッシ枠の室外側部に広いスペースがない場合でも新設サッシ枠を既設サッシ枠よりも室外側まで移動できる。
よって、既設サッシ枠の室外側に面格子があったり、隣接した建物が近接していたりして広いスペースが無い場合でも、室内側から既設サッシ枠を取付けできる。 According to the present invention, with the vertical attachment attached to the newly installed sash frame, the vertical attachment is brought into contact with the outdoor side surface of the existing vertical frame by being inserted into the existing sash frame from the outdoor side toward the indoor side. The sash frame can be positioned and attached in the indoor exterior direction.
The newly installed sash frame without the vertical attachment can be moved from the indoor side to the outside of the existing sash frame through the existing sash frame in an up-and-down manner, and the operation of moving the new sash frame can be easily performed. easy.
Therefore, the new sash frame can be easily attached from the indoor side.
Further, even when there is no wide space on the outdoor side of the existing sash frame, the new sash frame can be moved to the outdoor side of the existing sash frame.
Therefore, the existing sash frame can be attached from the indoor side even when there is a plane lattice on the outdoor side of the existing sash frame or when adjacent buildings are close to each other and there is no wide space.

図１と図２に示すように、建物躯体１のサッシ取付開口部２に既設サッシ枠１０が残存している。
この既設サッシ枠１０は、既設上枠１１と既設下枠１２と左右の既設縦枠１３を方形枠組みしてある。
前記既設サッシ枠１０内に新設サッシ枠２０が挿入して取付けてある。
この新設サッシ枠２０は、新設上枠２１と新設下枠２２と左右の新設縦枠２３を方形枠組みしてある。 As shown in FIGS. 1 and 2, the existing sash frame 10 remains in the sash mounting opening 2 of the building frame 1.
The existing sash frame 10 is formed by rectangularly forming an existing upper frame 11, an existing lower frame 12, and left and right existing vertical frames 13.
A new sash frame 20 is inserted into and attached to the existing sash frame 10.
The new sash frame 20 has a new upper frame 21, a new lower frame 22, and left and right new vertical frames 23 formed into a rectangular frame.

前記新設サッシ枠２０の左右方向の寸法、つまり左右の新設縦枠２３の左右方向外側部間の寸法Ｌ１は、既設サッシ枠１０の左右開口寸法、つまり左右の既設縦枠１３の左右方向内側部間の寸法Ｌ２よりも小さい。
前記左右の新設縦枠２３の室外側部２３ａに縦アタッチメント３０が取付けてある。好ましくは新設サッシ枠２０の内部から取付けできるようにしてある。
例えば、新設サッシ枠２０の内部から左右方向の外側に向けてビス３１を螺合して取付ける。
前記縦アタッチメント３０は既設縦枠１３の室外側面１３ａに当接し、新設サッシ枠２０を室内外側方向に位置決めしている。 The horizontal dimension of the new sash frame 20, that is, the dimension L 1 between the left and right outer portions of the left and right new vertical frames 23 is the left and right opening dimension of the existing sash frame 10, that is, the left and right inner sides of the existing vertical frame 13. smaller than the dimension L 2 between parts.
A vertical attachment 30 is attached to the outdoor side portion 23 a of the left and right new vertical frames 23. Preferably, it can be attached from the inside of the new sash frame 20.
For example, the screw 31 is screwed and attached from the inside of the new sash frame 20 toward the outside in the left-right direction.
The vertical attachment 30 abuts on the outdoor side surface 13a of the existing vertical frame 13, and positions the new sash frame 20 in the indoor outside direction.

このようであるから、縦アタッチメント３０を外した状態の新設サッシ枠２０を図３（ａ）、（ｂ）、（ｃ）に示すように、既設サッシ枠１０の室内側から上下けんどん式に、その既設サッシ枠１０内を通して当該既設サッシ枠１０よりも室外側まで移動できる。
しかも、新設サッシ枠２０はほぼ縦向き姿勢として既設サッシ枠１０よりも室外側まで移動するので、その既設サッシ枠１０の室外側部に面格子３が取付けられて広いスペースがない場合でも新設サッシ枠２０を既設サッシ枠１０の室内側部から、その既設サッシ枠１０内を通して当該既設サッシ枠１０よりも室外側まで移動できる。 As such, the new sash frame 20 with the vertical attachment 30 removed is shown in FIGS. 3A, 3B, and 3C in an up-and-down manner from the indoor side of the existing sash frame 10. It is possible to move to the outdoor side of the existing sash frame 10 through the existing sash frame 10.
In addition, since the new sash frame 20 moves to the outdoor side of the existing sash frame 10 in a substantially vertical orientation, the new sash frame 20 is installed even when the surface lattice 3 is attached to the outdoor side of the existing sash frame 10 and there is no wide space. The frame 20 can be moved from the indoor side portion of the existing sash frame 10 to the outdoor side of the existing sash frame 10 through the existing sash frame 10.

そして、前述のように新設サッシ枠２０を既設サッシ枠１０よりも室外側まで移動したら、左右の新設縦枠２３の室外側部２３ａに縦アタッチメント３０を取付け、その後に新設サッシ枠２０を室外側から室内側に向けて既設サッシ枠１０内に挿入して縦アタッチメント３０を既設縦枠１３の室外側面１３ａに当接して室内側方向に位置決めする。
そして、新設サッシ枠２０を既設サッシ枠１０に固着して取付ける。 When the new sash frame 20 is moved to the outdoor side of the existing sash frame 10 as described above, the vertical attachment 30 is attached to the outdoor side portions 23a of the left and right new vertical frames 23, and then the new sash frame 20 is attached to the outdoor side. Is inserted into the existing sash frame 10 toward the indoor side, and the vertical attachment 30 is brought into contact with the outdoor side surface 13a of the existing vertical frame 13 and positioned in the indoor side direction.
Then, the new sash frame 20 is fixedly attached to the existing sash frame 10.

前述のようであるから、既設サッシ枠１０の室外側部に面格子が取付けられたり、隣接した建物が近接していたりして既設サッシ枠１０の室外側部に大きなスペースがない場合に、既設サッシ枠１０の室内側から新設サッシ枠２０を取付けできる。
つまり、既設サッシ枠１０の室外側部に新設サッシ枠２０の室内外側方向の寸法（見込み寸法）よりも若干大きなスペースがあれば新設サッシ枠２０を取付けできる。 As described above, when a grid is attached to the outdoor portion of the existing sash frame 10 or when an adjacent building is close to the outdoor portion of the existing sash frame 10, there is no large space. The newly installed sash frame 20 can be attached from the indoor side of the sash frame 10.
That is, the new sash frame 20 can be attached if there is a space slightly larger than the dimension (expected dimension) of the new sash frame 20 in the indoor outer direction in the outdoor side of the existing sash frame 10.

前記縦アタッチメント３０の取付けを詳細に説明するが、これに限ることはない。
前記新設縦枠２３の室内外側方向の寸法は既設縦枠１３よりも大きく、後述するように新設縦枠２３を取付けると、その室外側部分が既設縦枠１３の室外側面１３ａよりも室外側に突出する。
前記縦アタッチメント３０の左右方向内側部３０ａにビス孔３２が形成され、左右方向外側部３０ｂに縦気密材３３が設けてある。前記ビス孔３２は左右方向に向いている。
前記新設縦枠２３の室外側部２３ａには孔３４と左右外面に向う外向片３５が設けてあり、縦アタッチメント３０の室内側部を外向片３５に当接すると孔３４とビス孔３２が一致するようにしてある。
このようであるから、新設サッシ枠２０の内部から縦アタッチメント３０を外向片３５に当接し、孔３４からビス３１をビス孔３２に螺合することで縦アタッチメント３０を新設サッシ枠２０の内部から簡単に取付けできる。
また、縦アタッチメント３０を既設縦枠１３の室外側面１３ａに当接すると、縦気密材３３がサッシ取付開口部２の縦内面２ａに接して既設縦枠１３の室外側部分を完全に覆い、見えないようにしている。 Although the attachment of the vertical attachment 30 will be described in detail, the present invention is not limited to this.
The dimension of the indoor vertical direction of the new vertical frame 23 is larger than that of the existing vertical frame 13. When the new vertical frame 23 is attached as will be described later, the outdoor portion of the new vertical frame 23 is located outside the outdoor side surface 13 a of the existing vertical frame 13. Protruding.
A screw hole 32 is formed in the inner side portion 30a in the left-right direction of the vertical attachment 30, and a vertical airtight member 33 is provided in the outer side portion 30b in the left-right direction. The screw hole 32 faces in the left-right direction.
The outdoor side 23a of the new vertical frame 23 is provided with a hole 34 and an outwardly facing piece 35 facing the left and right outer surfaces. When the indoor side part of the vertical attachment 30 is brought into contact with the outwardly facing piece 35, the hole 34 and the screw hole 32 coincide. I have to do it.
Thus, the vertical attachment 30 is brought into contact with the outwardly facing piece 35 from the inside of the new sash frame 20, and the screw 31 is screwed into the screw hole 32 from the hole 34 so that the vertical attachment 30 is removed from the inside of the new sash frame 20. Easy to install.
When the vertical attachment 30 is brought into contact with the outdoor side surface 13a of the existing vertical frame 13, the vertical airtight member 33 is in contact with the vertical inner surface 2a of the sash mounting opening 2 and completely covers the outdoor side portion of the existing vertical frame 13. I am trying not to.

次に、新設サッシ枠２０の取付けを説明するが、この取付けに限ることはなく、任意の取付けができる。
前記既設上枠１１には上枠下地材４０が取付けてある。
この上枠下地材４０にスペーサ４１を介して新設上枠２１を接し、ビス４２で固着する。
上枠用保持部材４３の横片４３ａが新設上枠２１とスペーサ４１との間に室内側から挿入され、その横片４３ａが新設上枠２１の係合部２１ａに係合している。
前記上枠用保持部材４３の縦片（フランジ）４３ｂは、既設上枠１１の室内側部１１ａと新設上枠２１の室内側部２１ｂにビス４４でそれぞれ固着してある。
前記新設上枠２１の室外側部２１ｃに上アタッチメント４５がビス４６で取付けてある。この上アタッチメント４５が既設上枠１１の室外側面１１ｂに当接し、新設上枠２１を室内外側方向に位置決めしている。
つまり、この実施の形態では新設上枠２１の室内外側方向の寸法が既設上枠１１よりも大きく、その室外側部２１ｃが既設上枠１１の室外側面１１ｂよりも室外側に突出している。 Next, the attachment of the new sash frame 20 will be described, but the attachment is not limited to this attachment, and any attachment can be made.
An upper frame base material 40 is attached to the existing upper frame 11.
The new upper frame 21 is brought into contact with the upper frame base material 40 via a spacer 41 and fixed with screws 42.
A horizontal piece 43 a of the holding member 43 for the upper frame is inserted between the new upper frame 21 and the spacer 41 from the indoor side, and the horizontal piece 43 a is engaged with the engaging portion 21 a of the new upper frame 21.
Vertical pieces (flanges) 43b of the upper frame holding member 43 are fixed to the indoor side portion 11a of the existing upper frame 11 and the indoor side portion 21b of the new upper frame 21 with screws 44, respectively.
An upper attachment 45 is attached to the outdoor side portion 21 c of the new upper frame 21 with screws 46. The upper attachment 45 abuts on the outdoor side surface 11b of the existing upper frame 11, and positions the new upper frame 21 in the indoor outside direction.
In other words, in this embodiment, the dimension of the new upper frame 21 in the indoor outside direction is larger than that of the existing upper frame 11, and the outdoor side portion 21 c protrudes from the outdoor side surface 11 b of the existing upper frame 11 to the outdoor side.

前記上アタッチメント４５に上気密材４７が設けてあり、この上気密材４７がサッシ取付開口部２の上内面２ｂに接して既設上枠１１の室外側部を完全に覆って見えないようにしている。
前記上枠用保持部材４３の縦片４３ｂに上カバー４８が取付けてあり、この上カバー４８に上気密材４９を設け、その上気密材４９をサッシ取付開口部２の上内面（上額４）に接して既設上枠１１の室内側部を完全に覆って見えないようにしてある。 An upper airtight material 47 is provided on the upper attachment 45, and the upper airtight material 47 is in contact with the upper inner surface 2 b of the sash mounting opening 2 so as not to completely cover the outdoor side portion of the existing upper frame 11. Yes.
An upper cover 48 is attached to the vertical piece 43b of the upper frame holding member 43, and an upper airtight material 49 is provided on the upper cover 48. The upper airtight material 49 is attached to the upper inner surface (upper frame 4). ) To completely cover the indoor side portion of the existing upper frame 11 so that it cannot be seen.

前記既設下枠１２は、室内側の横板１２ａと縦板１２ｂと室外側の横板１２ｃでほぼクランク形状で、その室外側の横板１２ｃの室内側寄りと室外側寄りにレール１４がそれぞれ設けてある。
そして、室外側寄りのレール１４を切断して除去し、室内側寄りのレール１４に取付け補助部材１５をビス１６で取付けてある。
前記新設下枠２２は、室内側の横板２２ａと縦板２２ｂと室外側の横板２２ｃでほぼクランク形状で、その室内側の横板２２ａを前記取付け補助部材１５にビス１７で固着し、新設下枠２２を既設下枠１２の上に取付けている。
前記既設下枠１２の室内側の横板１２ａに下カバー１８を取付け、既設下枠１２の室内側部分を完全に覆って見えないようにしてある。 The existing lower frame 12 is substantially crank-shaped with an indoor side horizontal plate 12a, a vertical plate 12b, and an outdoor side horizontal plate 12c, and rails 14 are provided near the indoor side and the outdoor side of the outdoor side horizontal plate 12c, respectively. It is provided.
Then, the rail 14 near the outdoor side is cut and removed, and a mounting auxiliary member 15 is attached to the rail 14 near the indoor side with a screw 16.
The newly installed lower frame 22 is substantially crank-shaped with an indoor side horizontal plate 22a, a vertical plate 22b, and an outdoor side horizontal plate 22c, and the indoor side horizontal plate 22a is fixed to the mounting auxiliary member 15 with screws 17, A new lower frame 22 is mounted on the existing lower frame 12.
A lower cover 18 is attached to the horizontal plate 12a on the indoor side of the existing lower frame 12, so that the indoor side portion of the existing lower frame 12 is completely covered so that it cannot be seen.

前記既設縦枠１３には縦枠下地材５０が取付けてある。
この縦枠下地材５０にスペーサ５１を介して新設縦枠２３を接し、ビス５２で固着する。
縦枠用保持部材５３の横片５３ａが新設縦枠２３とスペーサ５１との間に室内側から挿入され、その横片５３ａが新設縦枠２３の係合部２３ｂに係合している。
前記縦枠用保持部材５３の縦片（フランジ）５３ｂは、既設縦枠１３の室内側部１３ｂと新設縦枠２３の室内側部２３ｃにビス５４でそれぞれ固着してある。
前記縦枠用保持部材５３の縦片５３ｂに縦カバー５５が取付けてあり、この縦カバー５５に縦気密材５６が設けてある。
この縦気密材５６がサッシ取付開口部２の縦内面（縦額５）に接し、既設縦枠１３の室内側部を完全に覆って見えないようにしてある。 A vertical frame base material 50 is attached to the existing vertical frame 13.
The newly installed vertical frame 23 is brought into contact with the vertical frame base material 50 via a spacer 51 and fixed with screws 52.
The horizontal piece 53a of the vertical frame holding member 53 is inserted between the new vertical frame 23 and the spacer 51 from the indoor side, and the horizontal piece 53a is engaged with the engaging portion 23b of the new vertical frame 23.
The vertical pieces (flange) 53b of the vertical frame holding member 53 are fixed to the indoor side portion 13b of the existing vertical frame 13 and the indoor side portion 23c of the new vertical frame 23 with screws 54, respectively.
A vertical cover 55 is attached to the vertical piece 53 b of the vertical frame holding member 53, and a vertical airtight member 56 is provided on the vertical cover 55.
This vertical airtight material 56 is in contact with the vertical inner surface (vertical frame 5) of the sash mounting opening 2, and completely covers the indoor side portion of the existing vertical frame 13 so that it cannot be seen.

前述の新設サッシ枠２０の取付けを図３に基づいて具体的に説明する。
新設サッシ枠２０を枠組みすると共に、その新設上枠２１に上アタッチメント４５を取付ける。
この状態で図３（ａ）に示すように、室内側から新設サッシ枠２０を垂直に対して若干傾斜した縦向き姿勢とし、その下部を既設サッシ枠１０内に落し込む。
そして、新設サッシ枠２０の上部を矢印方向に押して図３（ｂ）に示すようにほぼ垂直の縦向き姿勢として既設サッシ枠１０よりも室外側まで移動する。
ここで、既設サッシ枠１０よりも室外側まで移動するとは、新設サッシ枠２０が既設サッシ枠１０よりも完全に室外側に突出した場合でも良いし、図３（ｂ）に示すように新設上枠２１の室内側部分が既設上枠１１内に残って室外側部分のみが突出した場合でも良い。
つまり、新設縦枠２３に縦アタッチメント３０を取付けた時に、その縦アタッチメント３０が既設縦枠１３の室外側面１３ａよりも室外側に突出するようにすれば良い。 The installation of the above-described new sash frame 20 will be specifically described with reference to FIG.
The new sash frame 20 is framed, and the upper attachment 45 is attached to the new upper frame 21.
In this state, as shown in FIG. 3A, the newly installed sash frame 20 is set in a vertically oriented posture slightly inclined with respect to the vertical from the indoor side, and the lower part is dropped into the existing sash frame 10.
Then, the upper part of the new sash frame 20 is pushed in the direction of the arrow, and is moved to the outdoor side of the existing sash frame 10 as a substantially vertical vertical posture as shown in FIG.
Here, the movement from the existing sash frame 10 to the outdoor side may be a case where the new sash frame 20 protrudes completely outside the existing sash frame 10 or as shown in FIG. The indoor side portion of the frame 21 may remain in the existing upper frame 11 and only the outdoor side portion may protrude.
That is, when the vertical attachment 30 is attached to the new vertical frame 23, the vertical attachment 30 may be protruded to the outdoor side from the outdoor side surface 13 a of the existing vertical frame 13.

図３（ｂ）の状態で新設縦枠２３の室外側部分２３ａに縦アタッチメント３０を新設サッシ枠２０の内部から取付ける。
そして、新設サッシ枠２０を室外側から室内側に向けて既設サッシ枠１０内に挿入して図３（ｃ）に示すように縦アタッチメント３０を既設縦枠１３の室外側面１３ａに当接して室内外方向に位置する。
なお、図３（ｃ）においては上アタッチメント４５が既設上枠１１の室外側面１１ｂに当接した状態を図示している。 In the state of FIG. 3B, the vertical attachment 30 is attached from the inside of the new sash frame 20 to the outdoor portion 23 a of the new vertical frame 23.
Then, the new sash frame 20 is inserted into the existing sash frame 10 from the outdoor side toward the indoor side, and the vertical attachment 30 is brought into contact with the outdoor side surface 13a of the existing vertical frame 13 as shown in FIG. Located in the outward direction.
3C shows a state in which the upper attachment 45 is in contact with the outdoor side surface 11b of the existing upper frame 11.

この後に、新設上枠２１、新設下枠２２、新設縦枠２３を前述のようにして既設上枠１１、既設下枠１２、既設縦枠１３に固着して取付ける。
なお、図３においては、縦アタッチメント３０の図示が省略してある。また各下地材、取付け補助部材を取付けない状態で新設サッシ枠２０を既設サッシ枠１０の室外側まで移動したが、それらを既設サッシ枠１０に取付けてから新設サッシ枠２０を室外側まで移動するようにしても良い。 Thereafter, the new upper frame 21, the new lower frame 22, and the new vertical frame 23 are fixedly attached to the existing upper frame 11, the existing lower frame 12, and the existing vertical frame 13 as described above.
In addition, illustration of the vertical attachment 30 is abbreviate | omitted in FIG. In addition, the new sash frame 20 is moved to the outside of the existing sash frame 10 without attaching each base material and attachment auxiliary member, but after these are attached to the existing sash frame 10, the new sash frame 20 is moved to the outdoor side. You may do it.

改装サッシの縦断面図である。It is a longitudinal cross-sectional view of a renovated sash. 改装サッシの横断面図である。It is a cross-sectional view of a renovated sash. 新設サッシ枠を既設サッシ枠よりも室外側まで移動する一例の説明図である。It is explanatory drawing of an example which moves a newly installed sash frame to the outdoor side rather than the existing sash frame.

符号の説明Explanation of symbols

１…建物躯体、１０…既設サッシ枠、１１…既設上枠、１２…既設下枠、１３既設縦枠、１３ａ…室外側面、２０…新設サッシ枠、２１…新設上枠、２２…新設下枠、２３…新設縦枠、２３ａ…室外側部、３０…縦アタッチメント、３１…ビス。   DESCRIPTION OF SYMBOLS 1 ... Building frame, 10 ... Existing sash frame, 11 ... Existing upper frame, 12 ... Existing lower frame, 13 Existing vertical frame, 13a ... Outdoor side surface, 20 ... New sash frame, 21 ... New upper frame, 22 ... New lower frame 23 ... Newly installed vertical frame, 23a ... Outdoor side part, 30 ... Vertical attachment, 31 ... Screw.

Claims (3)

建物躯体に残存した既設サッシ枠内に新設サッシ枠が取付けられた改装サッシにおいて、
前記新設サッシ枠の左右方向の寸法は既設サッシ枠の左右開口寸法よりも小さく、その新設サッシ枠を構成する新設縦枠の室外側部に縦アタッチメントが取付けてあり、
この縦アタッチメントが、既設サッシ枠を構成する既設縦枠の室外側面に当接して室内外側方向に位置決めしてあることを特徴とする改装サッシ。 In the renovated sash where the new sash frame is installed in the existing sash frame remaining in the building frame,
The left and right dimensions of the new sash frame are smaller than the left and right opening dimensions of the existing sash frame, and a vertical attachment is attached to the outdoor side of the new vertical frame constituting the new sash frame,
The refurbished sash is characterized in that this vertical attachment is positioned in the indoor outside direction in contact with the outdoor side surface of the existing vertical frame constituting the existing sash frame. 新設サッシ枠の内部から左右方向外側に向うビスで縦アタッチメントが取付けてある請求項１記載の改装サッシ。   The refurbished sash according to claim 1, wherein a vertical attachment is attached with a screw directed from the inside of the newly installed sash frame to the left and right direction outside. 建物躯体に残存した既設サッシ枠の室内側から、その左右開口寸法が既設サッシ枠よりも小さい新設サッシ枠を、上下けんどん式に既設サッシ枠内を通して当該既設サッシ枠よりも室外側まで移動し、
その状態で新設サッシ枠を構成する新設縦枠の室外側部に縦アタッチメントを取付け、
この後に、新設サッシ枠を室内側に向けて既設サッシ枠内に挿入することで、前記縦アタッチメントを、既設サッシ枠を構成する既設縦枠の室外側面に当接して新設サッシ枠を室内外側方向に位置決めし、その後に新設サッシ枠を既設サッシ枠に固着するようにしたことを特徴とするサッシの改装方法。

From the indoor side of the existing sash frame remaining in the building frame, move the new sash frame whose left and right opening dimensions are smaller than the existing sash frame through the existing sash frame in an up-and-down manner to the outside of the existing sash frame. ,
In that state, attach the vertical attachment to the outdoor part of the new vertical frame that constitutes the new sash frame,
Thereafter, the new sash frame is inserted into the existing sash frame facing the indoor side, so that the vertical attachment comes into contact with the outdoor side surface of the existing vertical frame constituting the existing sash frame, and the new sash frame is moved in the indoor outer direction. A method for refurbishing a sash, characterized in that the new sash frame is fixed to the existing sash frame.

JP2004095366A 2004-03-29 2004-03-29 Refurbished sash and sash refurbishing method Expired - Lifetime JP4462609B2 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007120245A (en) * 2005-10-31 2007-05-17 Sankyo Tateyama Aluminium Inc Sash for remodeling
JP2009221816A (en) * 2008-03-18 2009-10-01 Shin Nikkei Co Ltd Sash modification structure and construction method therefor
JP2010216232A (en) * 2009-02-23 2010-09-30 Almetax Mfg Co Ltd Reform sash and installation method for the same
JP2011179248A (en) * 2010-03-02 2011-09-15 Ｙｋｋ Ａｐ株式会社 Repaired sash
JP2011196102A (en) * 2010-03-19 2011-10-06 Ｙｋｋ Ａｐ株式会社 Renovated sash unit and method for mounting the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007120245A (en) * 2005-10-31 2007-05-17 Sankyo Tateyama Aluminium Inc Sash for remodeling
JP2009221816A (en) * 2008-03-18 2009-10-01 Shin Nikkei Co Ltd Sash modification structure and construction method therefor
JP2010216232A (en) * 2009-02-23 2010-09-30 Almetax Mfg Co Ltd Reform sash and installation method for the same
JP2011179248A (en) * 2010-03-02 2011-09-15 Ｙｋｋ Ａｐ株式会社 Repaired sash
JP2011196102A (en) * 2010-03-19 2011-10-06 Ｙｋｋ Ａｐ株式会社 Renovated sash unit and method for mounting the same

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