JP6335618B2 - Double-glazed gasket and joinery with double-glazed glass - Google Patents

Double-glazed gasket and joinery with double-glazed glass Download PDF

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JP6335618B2
JP6335618B2 JP2014092642A JP2014092642A JP6335618B2 JP 6335618 B2 JP6335618 B2 JP 6335618B2 JP 2014092642 A JP2014092642 A JP 2014092642A JP 2014092642 A JP2014092642 A JP 2014092642A JP 6335618 B2 JP6335618 B2 JP 6335618B2
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multilayer glass
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充 沼田
充 沼田
智司 上山
智司 上山
大翔 阿部
大翔 阿部
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YKK AP Inc
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Description

本発明は、複層ガラスを枠体に装着するための複層ガラス用ガスケット、および複層ガラスを枠体に、複層ガラス用ガスケットを介装して装着した複層ガラスを備えた建具に関する。   The present invention relates to a gasket for a multilayer glass for mounting a multilayer glass on a frame, and a joinery provided with a multilayer glass in which the multilayer glass is mounted on a frame with a multilayer glass gasket interposed therebetween. .

グレージングチャンネルと呼ばれる複層ガラス用ガスケットが特許文献1の図5、図6に図示されている。
この複層ガラス用ガスケットは、底板部と両側の側板部とで断面略コ字形の硬質保持体と、硬質保持体の各側板部に設けた軟質シール体とを備えている。
この複層ガラス用ガスケットは、複層ガラスの下部縁に取り付けた状態で、硬質保持体の底板部に複層ガラスの下端面が接する。
このために、複層ガラスのシール部の耐水性に問題がある。
このことを解消し、複層ガラスのシール部の耐水性を向上した複層ガラス用ガスケットが、特許文献2に開示されている。
この複層ガラス用ガスケットは、硬質保持体の底板部の両端の一部を嵩上げした形状で、その底板部の嵩上げした部分に複層ガラスのガラス下端面を接し、複層ガラスのシール部と底板部との間に空間を形成することで、シール部の耐水性を向上している。
A multilayer glass gasket called a glazing channel is shown in FIGS.
This multilayer glass gasket includes a hard holder having a substantially U-shaped cross section at a bottom plate portion and side plate portions on both sides, and a soft seal body provided on each side plate portion of the hard holder.
In the gasket for multilayer glass, the lower end surface of the multilayer glass is in contact with the bottom plate portion of the hard holding body in a state where it is attached to the lower edge of the multilayer glass.
For this reason, there exists a problem in the water resistance of the sealing part of a multilayer glass.
Patent Document 2 discloses a gasket for double-glazed glass that has solved this problem and improved the water resistance of the seal portion of the double-glazed glass.
This multi-layer glass gasket has a shape in which part of both ends of the bottom plate portion of the rigid holder is raised, the lower end surface of the multi-layer glass is in contact with the raised portion of the bottom plate portion, By forming a space between the bottom plate portion and the bottom plate portion, the water resistance of the seal portion is improved.

特開平11−336438号公報Japanese Patent Laid-Open No. 11-336438 特許第4779688号公報Japanese Patent No. 4777688

複層ガラス用ガスケットは、複層ガラスの周縁部に装着するので、上縁部に装着する上の複層ガラス用ガスケットと、縦縁部に装着する左右の縦の複層ガラス用ガスケットと、下縁部に装着する下の複層ガラス用ガスケットを備え、各複層ガラス用ガスケットを複層ガラスの上縁部、縦縁部、下縁部の長さに合わせて45°に切断する。
そして、各複層ガラス用ガスケットを複層ガラスの上縁部、縦縁部、下縁部にそれぞれ装着し、隣接した複層ガラス用ガスケットの切断端面同士を接合することで、複層ガラスの周縁部に複層ガラス用ガスケットを装着している。
Since the multilayer glass gasket is attached to the peripheral edge of the multilayer glass, the upper multilayer glass gasket to be attached to the upper edge, and the left and right vertical glass gaskets to be attached to the vertical edge, A lower glass gasket is mounted on the lower edge, and each multilayer glass gasket is cut at 45 ° according to the length of the upper edge, vertical edge, and lower edge of the double glass.
And by attaching each gasket for multilayer glass to the upper edge part of a multilayer glass part, a vertical edge part, and a lower edge part, and joining the cut end faces of the gasket for multilayer glass adjacent to each other, A gasket for multilayer glass is attached to the peripheral edge.

特許文献2に開示した複層ガラス用ガスケットは、特許文献1に開示した複層ガラス用ガスケットと比べて高価であるから、特許文献2に開示した複層ガラス用ガスケットを複層ガラスの周縁部に装着すると、特許文献1に開示した複層ガラス用ガスケットを複層ガラスの周縁部に装着したものと比べて著しく高価である。   Since the gasket for multilayer glass disclosed in Patent Document 2 is more expensive than the gasket for multilayer glass disclosed in Patent Document 1, the gasket for multilayer glass disclosed in Patent Document 2 is the peripheral portion of the multilayer glass. Is attached to the multi-layer glass gasket disclosed in Patent Document 1, which is significantly more expensive than the multi-glass mounted on the peripheral edge of the multi-layer glass.

このことから、本発明者等は、複層ガラスの下縁部に装着する下の複層ガラス用ガスケットを、特許文献2に開示したように底板部の両端を嵩上げしたものとし、複層ガラスの縦縁部、上縁部に装着する縦の複層ガラス用ガスケット、上の複層ガラス用ガスケットを、特許文献1に開示したように底板部を嵩上げしないものとすることで、複層ガラスの耐水性が向上し、安価な複層ガラス用ガスケットとすることを試みた。
しかしながら、下の複層ガラス用ガスケットと縦の複層ガラス用ガスケットは断面形状が異なるので、下の複層ガラス用ガスケットの軟質シール体と縦の複層ガラス用ガスケットの軟質シール体が接合部(コーナー部)で位置がずれたりする等の課題が生じ、実用化できる複層ガラス用ガスケットが得られなかった。
Therefore, the inventors of the present invention assumed that the lower multilayer glass gasket to be attached to the lower edge portion of the multilayer glass was raised at both ends of the bottom plate portion as disclosed in Patent Document 2, and the multilayer glass As disclosed in Patent Document 1, the double-glazed glass for the vertical glass glass to be mounted on the vertical edge and the upper edge of the glass and the upper glass gasket for the double-glazed glass are not raised. The water resistance of the glass was improved, and an attempt was made to make an inexpensive gasket for multilayer glass.
However, since the lower multilayer glass gasket and the vertical multilayer glass gasket have different cross-sectional shapes, the soft seal body of the lower multilayer glass gasket and the soft seal body of the vertical multilayer glass gasket are joined portions. Problems such as misalignment at the (corner portion) occurred, and a multilayer glass gasket that could be put to practical use could not be obtained.

本発明は、前述の課題に鑑みなされたもので、その目的は、複層ガラスのシール部の耐水性が向上すると共に、安価である複層ガラス用ガスケットおよび、その複層ガラス用ガスケットを用いて枠体に複層ガラスを装着した建具とすることである。   The present invention has been made in view of the above-mentioned problems, and the object thereof is to use a gasket for a multilayer glass and a gasket for the multilayer glass, which are inexpensive while improving the water resistance of the seal portion of the multilayer glass. It is to make a joinery with a multi-layer glass attached to the frame.

本発明の第1の複層ガラス用ガスケットは、複層ガラスの下縁部に装着される下の複層ガラス用ガスケットは、幅方向両側部分が嵩上げされガラス受け面を有する底板部と、底板部の幅方向両側にそれぞれ設けた側板部とで断面略コ字形状の硬質保持体と、前記各側板部にそれぞれ設けた軟質シール部とを備え、
前記複層ガラスの縦縁部に装着される縦の複層ガラス用ガスケットは、底板部と、底板部の幅方向両側にそれぞれ設けた側板部とで断面略コ字形状の硬質保持体と、前記各側板部にそれぞれ設けた軟質シール部とを備え、
前記下の複層ガラス用ガスケットのガラス呑み込み寸法と前記縦の複層ガラス用ガスケットのガラス呑み込み寸法は同一で、
前記下の複層ガラス用ガスケットの接合面と縦の複層ガラス用ガスケットの接合面をそれぞれ45°とし、
前記下の複層ガラス用ガスケットと前記縦の複層ガラス用ガスケットは、前記接合面同士が接合され、接合部において最も内側縁が合致すると共に、接合部においてガラス受け面と底板部の内側面が合致するように接合したことを特徴とする複層ガラス用ガスケットである。
The first multilayer glass gasket according to the present invention includes: a bottom glass gasket mounted on a lower edge portion of the multilayer glass; a bottom plate portion having both sides in the width direction raised and having a glass receiving surface; A hard holder having a substantially U-shaped cross section with side plate portions provided on both sides in the width direction of the portion, and a soft seal portion provided on each of the side plate portions,
The vertical multilayer glass gasket to be mounted on the vertical edge of the multilayer glass is a hard holder having a substantially U-shaped cross section with a bottom plate portion and side plate portions provided on both sides in the width direction of the bottom plate portion, A soft seal portion provided on each of the side plate portions,
The glass penetration dimension of the lower multilayer glass gasket and the glass penetration dimension of the vertical multilayer glass gasket are the same,
The joint surface of the lower multilayer glass gasket and the joint surface of the vertical multilayer glass gasket are each 45 °,
In the lower multilayer glass gasket and the vertical multilayer glass gasket, the joint surfaces are joined to each other, and the innermost edge is matched at the joint, and the glass receiving surface and the inner surface of the bottom plate portion are joined at the joint. It is the gasket for multilayer glass characterized by joining so that it may match.

第1の複層ガラス用ガスケットにおいては、前記下の複層ガラス用ガスケットの軟質シール部の見え掛り寸法は、前記縦の複層ガラス用ガスケットの軟質シール部の見え掛り寸法よりも大きく、
前記下の複層ガラス用ガスケットの軟質シール部の見え掛り部の外側面は前記側板部の外側面よりも外側に位置し、前記見え掛り部の外側面に凹溝を、前記縦の複層ガラス用ガスケットの軟質シール部の見え掛り寸法と合わせて有し、
前記見え掛り部の凹溝よりも下の部分における凹溝よりも長さ方向端部寄りの端部分の外側面寄りを除去したものにできる。
このようにすれば、下の複層ガラス用ガスケットの軟質シール部の見え掛り部の凹溝よりも上の部分と、縦の複層ガラス用ガスケットの軟質シール部の見え掛り部が、接合部において合致するから、見栄えが良い。
複層ガラス用ガスケットを複層ガラスに装着した状態で、枠体に装着するときに、下の複層ガラス用ガスケットの軟質シール部の凹溝よりも下の部分における端部分が枠体の縦枠材と干渉することがない。
In the first multilayer glass gasket, the apparent size of the soft seal portion of the lower multilayer glass gasket is larger than the apparent size of the vertical seal of the vertical multilayer gasket.
The outer surface of the apparent portion of the soft seal portion of the lower multilayer glass gasket is positioned outside the outer surface of the side plate portion, and a concave groove is formed on the outer surface of the apparent portion. In combination with the apparent dimensions of the soft seal part of the glass gasket,
The outer surface of the end portion closer to the end in the length direction than the concave groove in the portion below the concave groove of the apparent portion can be removed.
In this way, the portion above the concave groove of the soft seal portion of the lower multilayer glass gasket and the apparent portion of the soft seal portion of the vertical multilayer glass gasket are joined to each other. Because it matches, it looks good.
When the double-glazed glass gasket is mounted on the double-glazed glass, when it is mounted on the frame, the end of the lower portion of the soft seal portion of the lower double-glazed glass gasket is below the vertical portion of the frame. There is no interference with the frame material.

本発明の第2の複層ガラス用ガスケットは、複層ガラスの下縁部に装着される下の複層ガラス用ガスケットは、幅方向両側部分が嵩上げされガラス受け面を有する底板部と、底板部の幅方向両側にそれぞれ設けた側板部とで断面略コ字形状の硬質保持体と、前記各側板部にそれぞれ設けた軟質シール部とを備え、
前記複層ガラスの縦縁部に装着される縦の複層ガラス用ガスケットは、底板部と、底板部の幅方向両側にそれぞれ設けた側板部とで断面略コ字形状の硬質保持体と、前記各側板部にそれぞれ設けた軟質シール部とを備え、
前記下の複層ガラス用ガスケットの外周面形状、全高、軟質シール部は、前記縦の複層ガラス用ガスケットの外周面形状、全高、軟質シール部と同一で、前記縦の複層ガラス用ガスケットのガラス呑み込み深さは、前記下の複層ガラス用ガスケットのガラス呑み込み深さよりも大きく、
前記下の複層ガラス用ガスケットの接合面と縦の複層ガラス用ガスケットの接合面をそれぞれ45°とし、
前記下の複層ガラス用ガスケットと前記縦の複層ガラス用ガスケットは、前記接合面同士が接合され、接合部において最も内側縁が合致すると共に、接合部において底板部の内側面同士が合致するように接合したことを特徴とする複層ガラス用ガスケットである。
The second multilayer glass gasket of the present invention includes a bottom glass portion mounted on the lower edge of the multilayer glass, a bottom plate portion having both sides in the width direction raised and having a glass receiving surface, and a bottom plate A hard holder having a substantially U-shaped cross section with side plate portions provided on both sides in the width direction of the portion, and a soft seal portion provided on each of the side plate portions,
The vertical multilayer glass gasket to be mounted on the vertical edge of the multilayer glass is a hard holder having a substantially U-shaped cross section with a bottom plate portion and side plate portions provided on both sides in the width direction of the bottom plate portion, A soft seal portion provided on each of the side plate portions,
The outer peripheral surface shape, overall height, and soft seal portion of the lower multilayer glass gasket are the same as the outer peripheral surface shape, overall height, soft seal portion of the vertical multilayer glass gasket, and the vertical multilayer glass gasket is the same. The glass penetration depth is larger than the glass penetration depth of the lower gasket for multilayer glass,
The joint surface of the lower multilayer glass gasket and the joint surface of the vertical multilayer glass gasket are each 45 °,
In the lower multilayer glass gasket and the vertical multilayer glass gasket, the joining surfaces are joined to each other, and the innermost edge is matched at the joined portion, and the inner side surfaces of the bottom plate portion are matched at the joined portion. It is the gasket for multilayer glass characterized by joining so.

第2の複層ガラス用ガスケットにおいては、前記下の複層ガラス用ガスケットと縦の複層ガラス用ガスケットは、複層ガラスに、当該複層ガラスの下コーナー部がガスケットの接合部よりも縦の複層ガラス用ガスケットの底板部寄りに位置するように装着することができる。
このようにすれば、複層ガラスの縦端面と縦の複層ガラス用ガスケットの底板部の内側面との間の隙間を小さく、または接することができ、複層ガラスが縦の複層ガラス用ガスケットの方向に大きく動くことがない。
In the second multilayer glass gasket, the lower multilayer glass gasket and the vertical multilayer glass gasket are formed on the multilayer glass, and the lower corner of the multilayer glass is longer than the joint portion of the gasket. It can be mounted so as to be located closer to the bottom plate of the gasket for multilayer glass.
In this way, the gap between the vertical end surface of the multilayer glass and the inner surface of the bottom plate portion of the vertical multilayer glass gasket can be reduced or contacted, and the multilayer glass is used for the vertical multilayer glass. Does not move greatly in the direction of the gasket.

第2の複層ガラス用ガスケットにおいては、前記下の複層ガラス用ガスケットの接合面は、最も内側縁から底板部のガラス受け面までの長さで、長さ方向の端面と縦の複層ガラス用ガスケットの接合面との間に隙間を有しているものにできる。
このようにすれば、下の複層ガラス用ガスケットの底板部に流れた水が、長さ方向端部から排水されるので、下側コーナー端部の排水性が向上する。
In the second multilayer glass gasket, the joint surface of the lower multilayer glass gasket is a length from the innermost edge to the glass receiving surface of the bottom plate portion, and the longitudinal multilayer with the end face in the longitudinal direction. It can be made into a thing which has a clearance gap between the joint surfaces of the glass gasket.
If it does in this way, since the water which flowed into the baseplate part of the gasket for lower multilayer glass will be drained from a length direction edge part, the drainage of a lower corner edge part will improve.

本発明の複層ガラスを備えた建具は、複層ガラスの下縁部、縦縁部に、請求項記載の下の複層ガラス用ガスケット、縦の複層ガラス用ガスケットが装着され、前記複層ガラスの下コーナー部が前記下の複層ガラス用ガスケットと前記縦の複層ガラス用ガスケットの接合部と合致し、
前記複層ガラスの下縁部が前記下の複層ガラス用ガスケットを介装して枠体の下枠材の内向き凹部に装着され、
前記複層ガラスの縦縁部が前記縦の複層ガラス用ガスケットを介装して前記枠体の縦枠材の内向き凹部に装着されていることを特徴とする複層ガラスを備えた建具である。
The joinery comprising the multilayer glass of the present invention is equipped with the lower multilayer glass gasket according to claim 1 and the vertical multilayer glass gasket on the lower edge and vertical edge of the multilayer glass, The lower corner of the multilayer glass matches the joint of the lower multilayer glass gasket and the vertical multilayer glass gasket,
The lower edge portion of the multilayer glass is attached to the inward recess of the lower frame material of the frame body with the gasket for the lower multilayer glass interposed therebetween,
A fitting having a multilayer glass, wherein a vertical edge portion of the multilayer glass is attached to an inward recess of a vertical frame member of the frame body with the vertical multilayer glass gasket interposed therebetween. It is.

本発明の複層ガラスを備えた建具においては、複層ガラスの下縁部、縦縁部に、請求項記載の下の複層ガラス用ガスケット、縦の複層ガラス用ガスケットが装着され、
前記枠体の前記下枠材の長さ方向端部は、前記縦枠材の内向き凹部に挿入され、
前記下の複層ガラス用ガスケットの軟質シール部の見え掛り部の凹溝よりも下の部分の端部分は、前記縦枠材の内向き凹部に入り込んでいるものにできる。
このようにすれば、建具を組みたてる際に、下の複層ガラス用ガスケットの軟質シール部の見え掛り部が縦枠材と干渉することがなく、建具を容易に組立できる。
In the joinery equipped with the double-glazed glass of the present invention, the lower glass glass gasket according to claim 1 and the vertical double-glazed gasket are attached to the lower edge and the vertical edge of the double-glazed glass,
The lengthwise end of the lower frame member of the frame is inserted into the inward recess of the vertical frame member,
The end portion of the lower portion of the soft seal portion of the lower multi-layer glass gasket below the apparent groove of the soft seal portion may enter the inward recess of the vertical frame member.
In this way, when assembling the joinery, it is possible to easily assemble the joinery without causing the apparent portion of the soft seal portion of the lower multilayer glass gasket to interfere with the vertical frame member.

本発明の複層ガラス用ガスケットは、下の複層ガラス用ガスケットが嵩上げされたガラス受け面を有しているから複層ガラスのシール部の耐水性が向上し、縦の複層ガラス用ガスケットの底板部は嵩上げされていないから、安価である。
しかも、下の複層ガラス用ガスケットの最も内側縁と縦の複層ガラス用ガスケットの最も内側縁は、接合部において合致するから、見栄えが良い。
The gasket for multilayer glass of the present invention has a glass receiving surface in which the lower gasket for multilayer glass is raised, so that the water resistance of the sealing portion of the multilayer glass is improved, and the gasket for vertical multilayer glass is improved. Since the bottom plate portion of this is not raised, it is inexpensive.
In addition, since the innermost edge of the lower multilayer glass gasket and the innermost edge of the vertical multilayer glass gasket match at the joint, the appearance is good.

複層ガラスを備えた建具の内観図である。It is an inside view of joinery provided with double-glazed glass. 図1のA−A拡大断面図である。It is an AA expanded sectional view of FIG. 下の複層ガラス用ガスケットの断面図である。It is sectional drawing of the gasket for lower multilayer glass. 図1のB−B拡大断面図である。It is BB expanded sectional drawing of FIG. 縦の複層ガラス用ガスケットの断面図である。It is sectional drawing of the gasket for vertical multilayer glass. 下の複層ガラス用ガスケットと縦の複層ガラス用ガスケットを接合した状態のコーナー部正面図である。It is a corner part front view of the state which joined the gasket for lower multilayer glass, and the gasket for vertical multilayer glass. 図1の下枠材と縦枠材を連結したコーナー部の拡大詳細説明図である。It is an expansion detailed explanatory view of the corner part which connected the lower frame material and vertical frame material of FIG. 第2の実施形態を示す下の複層ガラス用ガスケットの断面図である。It is sectional drawing of the gasket for lower multilayer glass which shows 2nd Embodiment. 第2の実施形態を示す縦の複層ガラス用ガスケットの断面図である。It is sectional drawing of the gasket for vertical multilayer glass which shows 2nd Embodiment. 第2の実施形態を示す下の複層ガラス用ガスケットと縦の複層ガラス用ガスケットを接合した状態のコーナー部の正面図である。It is a front view of the corner part of the state which joined the gasket for lower multilayer glass which shows 2nd Embodiment, and the gasket for vertical multilayer glass. 第3の実施形態を示す下の複層ガラス用ガスケットと縦の複層ガラス用ガスケットを接合した状態のコーナー部の正面図である。It is a front view of the corner part of the state which joined the gasket for lower multilayer glass and the gasket for vertical multilayer glass which show 3rd Embodiment.

図1に示すように、本発明の複層ガラスを備えた建具1は、枠体2と、枠体2に装着する複層ガラス3と、複層ガラス3の周縁部に装着する複層ガラス用ガスケット4を備えている。
枠体2は、下枠材20と左右の縦枠材30,30と上枠材40を方形状に連結したものである。
複層ガラス用ガスケット4は、複層ガラス3の下縁部に装着し、下枠材20の内向き凹部20aに装着される下の複層ガラス用ガスケット50と、複層ガラス3の左右の縦縁部に装着し、縦枠材30の内向き凹部30aに装着される縦の複層ガラス用ガスケット60と、複層ガラス3の上縁部に装着し、上枠材40の内向き凹部40aに装着される上の複層ガラス用ガスケット70を有している。
そして、各複層ガラス用ガスケット50,60,70の長さ方向両端部を接合することで、方形状の複層ガラス用ガスケット4としてある。
As shown in FIG. 1, a joinery 1 equipped with the multilayer glass of the present invention includes a frame body 2, a multilayer glass 3 mounted on the frame body 2, and a multilayer glass mounted on the peripheral edge of the multilayer glass 3. A gasket 4 is provided.
The frame 2 is formed by connecting a lower frame member 20, left and right vertical frame members 30, 30, and an upper frame member 40 in a square shape.
The multilayer glass gasket 4 is attached to the lower edge of the multilayer glass 3, and the lower multilayer glass gasket 50 attached to the inward recess 20 a of the lower frame member 20 and the left and right sides of the multilayer glass 3. A vertical glass gasket 60 attached to the vertical edge and attached to the inward recess 30a of the vertical frame member 30 and an inward recess of the upper frame member 40 attached to the upper edge of the multilayer glass 3. It has an upper gasket 70 for multi-layer glass to be attached to 40a.
And it is set as the square-shaped multilayer glass gasket 4 by joining the longitudinal direction both ends of each gasket 50, 60, 70 for multilayer glass.

図2に示すように、複層ガラス3は一側ガラス30と他側ガラス31を間隔を置いて配設し、一側ガラス30と他側ガラス31の周縁部をシール部32でシールしてある。
図2に示すように、下枠材20は面外方向一側の一側壁21と、面外方向他側の他側壁22と、一側壁21と他側壁22を連結する連結壁23とで上に向けて開口した内向き凹部20aを有している。
下枠材20の内向き凹部20aより下側に戸車24が取り付けてある。つまり、実施形態の複層ガラスを備えた建具1は障子である。
実施形態では、下枠材20は面外方向一側の合成樹脂の一側部材25と面外方向他側のアルミ合金の他側部材26を連結して下枠材20としてある。
前述の説明で、面外方向一側とは、建具を建物に取り付けた状態で室内側に向かう側で、面外方向他側とは室外側に向かう側である。
As shown in FIG. 2, the multi-layer glass 3 is configured such that the one-side glass 30 and the other-side glass 31 are arranged at intervals, and the peripheral portions of the one-side glass 30 and the other-side glass 31 are sealed with a seal portion 32. is there.
As shown in FIG. 2, the lower frame member 20 has a side wall 21 on one side in the out-of-plane direction, another side wall 22 on the other side in the out-of-plane direction, and a connecting wall 23 that connects the one side wall 21 and the other side wall 22. It has the inward recessed part 20a opened toward.
A door wheel 24 is attached to the lower frame member 20 below the inward recess 20a. That is, the fitting 1 provided with the multilayer glass of the embodiment is a shoji.
In the embodiment, the lower frame member 20 is formed as a lower frame member 20 by connecting one side member 25 of the synthetic resin on one side in the out-of-plane direction and the other side member 26 of the aluminum alloy on the other side in the out-of-plane direction.
In the above description, the one side in the out-of-plane direction is the side facing the indoor side with the fittings attached to the building, and the other side in the out-of-plane direction is the side facing the outdoor side.

図3に示すように、下の複層ガラス用ガスケット50は、複層ガラス3の厚さ方向(面外方向)に向かう幅と、複層ガラス3の長さ方向に向かう長さを有した底板部51と、底板部51の幅方向両側に上側を向けて設けた両側の側板部52,52とで断面略コ字形状の硬質保持体53と、硬質保持体53の各側板部52の上端部52aに設けた軟質シール部54とを備えている。
底板部51の幅方向の両側部分51a,51aは嵩上げされ、両側部分51a,51aの上面は、両側部分51a間の幅方向の中央部分51bの上面よりも高く、底板部51の両側部分51a,51aの上面が下の複層ガラス用ガスケット50のガラス受け面50aで、底板部51の中央部分51bに排水穴55が形成してある。
つまり、下の複層ガラス用ガスケット50の底板部51は、排水穴55を形成した部分よりも上方位置にガラス受け面50aを有している。
各側板部52は、底板部51の両側部分51aに上に向けてそれぞれ設けてある。
As shown in FIG. 3, the lower multilayer glass gasket 50 had a width in the thickness direction (out-of-plane direction) of the multilayer glass 3 and a length in the length direction of the multilayer glass 3. The bottom plate portion 51 and the side plate portions 52, 52 provided on both sides in the width direction of the bottom plate portion 51 with the upper side facing each other, a hard holding body 53 having a substantially U-shaped cross section, and each side plate portion 52 of the hard holding body 53. And a soft seal portion 54 provided on the upper end portion 52a.
Both side portions 51a, 51a in the width direction of the bottom plate portion 51 are raised, and the upper surfaces of both side portions 51a, 51a are higher than the upper surface of the central portion 51b in the width direction between the both side portions 51a. The upper surface of 51a is the glass receiving surface 50a of the gasket 50 for multilayer glass below, and the drain hole 55 is formed in the center part 51b of the baseplate part 51. FIG.
That is, the bottom plate portion 51 of the lower multilayer glass gasket 50 has a glass receiving surface 50 a at a position higher than the portion where the drain hole 55 is formed.
Each side plate portion 52 is provided upward on both side portions 51 a of the bottom plate portion 51.

各軟質シール部54は、側板部52の上端部52aに設けられた下部分54aと、下部分54aと連続し、下部分54aよりも上方に突出した上部分54bを有している。
上部分54bの内側面54b−1の上部寄りは内側に向けて折曲し、上部分54bの上部は断面三角形状の内向き突部56を有している。内側面とは、複層ガラス3を装着する側の面である。
下部分54aの内側面54a−1は上部分54bの内側面54b−1と面一に連続し、下部分54aの内側面54a−1と上部分54bの内側面54b−1は側板部52の内側面52bよりも内側に位置している。
下部分54aの内側面54a−1の下部にシール片57が設けてある。シール片57は斜め下方に向かう。
Each soft seal portion 54 has a lower portion 54a provided at the upper end portion 52a of the side plate portion 52, and an upper portion 54b that is continuous with the lower portion 54a and protrudes upward from the lower portion 54a.
An upper portion of the inner side surface 54b-1 of the upper portion 54b is bent inward, and an upper portion of the upper portion 54b has an inward projection 56 having a triangular cross section. The inner side surface is a surface on the side where the multilayer glass 3 is mounted.
The inner side surface 54 a-1 of the lower part 54 a is continuous with the inner side surface 54 b-1 of the upper part 54 b, and the inner side surface 54 a-1 of the lower part 54 a and the inner side surface 54 b-1 of the upper part 54 b are It is located inside the inner side surface 52b.
A seal piece 57 is provided below the inner side surface 54a-1 of the lower portion 54a. The seal piece 57 is directed obliquely downward.

上部分54bの厚さは下部分54aの厚さよりも大きく、上部分54bの外側面54b−2は側板部52の外側面52cよりも外側に位置している。下部分54aの外側面54a−2は側板部52の外側面52cよりも内側に位置している。外側面とは複層ガラス3を装着する側と反対側の面である。
軟質シール部54の下部分54aの外側面54a−2と上部分54bの下面54b−3とは下向き鉤形で、その下向き鉤形の部分が、軟質シール部54の被支持部58である。
軟質シール部54の上部分54bの外側面54b−2における上下中間には見切り縁である凹溝59が長手方向に連続して有する。
The thickness of the upper portion 54 b is larger than the thickness of the lower portion 54 a, and the outer surface 54 b-2 of the upper portion 54 b is located outside the outer surface 52 c of the side plate portion 52. The outer side surface 54 a-2 of the lower portion 54 a is located inside the outer side surface 52 c of the side plate portion 52. The outer side surface is a surface on the opposite side to the side on which the multilayer glass 3 is mounted.
The outer side surface 54 a-2 of the lower part 54 a of the soft seal part 54 and the lower surface 54 b-3 of the upper part 54 b have a downward saddle shape, and the downward saddle shape part is the supported part 58 of the soft seal part 54.
A concave groove 59 which is a parting edge is continuously provided in the longitudinal direction in the upper and lower middle of the outer surface 54b-2 of the upper portion 54b of the soft seal portion 54.

下の複層ガラス用ガスケット50の全高、つまり底板部51の外側面51cから軟質部54の最上部までの寸法はH1で、ガラス呑み込み深さ、つまり底板部51のガラス受け面50aと軟質シール部54の最上部との間の寸法はH2(H1>H2)である。   The overall height of the lower multilayer glass gasket 50, that is, the dimension from the outer surface 51c of the bottom plate portion 51 to the uppermost portion of the soft portion 54 is H1, and the glass penetration depth, that is, the glass receiving surface 50a of the bottom plate portion 51 and the soft seal. The dimension between the uppermost part of the part 54 is H2 (H1> H2).

図2に示すように、下の複層ガラス用ガスケット50を複層ガラス3の下縁部に装着し、ガラス受け面50aを一側ガラス30の下端面、他側ガラス31の下端面に接し、シール部32と底板部51の中央部分51bとの間に空隙Sを形成する。
軟質シール部54の内向き突部56とシール片57を一側ガラス30、他側ガラス31に接する。
As shown in FIG. 2, the lower multilayer glass gasket 50 is attached to the lower edge of the multilayer glass 3, and the glass receiving surface 50 a is in contact with the lower end surface of the one side glass 30 and the lower end surface of the other side glass 31. A gap S is formed between the seal portion 32 and the central portion 51 b of the bottom plate portion 51.
The inward protrusion 56 and the seal piece 57 of the soft seal portion 54 are in contact with the one side glass 30 and the other side glass 31.

複層ガラス3の下縁部とともに下の複層ガラス用ガスケット50を図2に示すように、下枠材20の内向き凹部20a内に押し込むようにして装着し、下枠材20の一側壁21の上端である内側端21a、他側壁22の上端である内側端22aを軟質シール部54の被支持部58に接して軟質シール部54を下枠材20で支持し、側板部52の上部寄りを一側壁21と他側壁22とで支持する。
軟質シール部54は、上部分54bが下枠材20よりも内側に突出し、上部分54bが外部から見える見え掛り部である。軟質シール部54の外部から見える見え掛り寸法はT1である。
As shown in FIG. 2, the lower glass sheet gasket 50 together with the lower edge of the multi-layer glass 3 is mounted so as to be pushed into the inward recess 20 a of the lower frame material 20. 21, the inner end 21 a which is the upper end of the other side wall 21, and the inner end 22 a which is the upper end of the other side wall 22 are in contact with the supported portion 58 of the soft seal portion 54, and the soft seal portion 54 is supported by the lower frame member 20. The side is supported by one side wall 21 and the other side wall 22.
The soft seal portion 54 is an apparent portion where the upper portion 54b protrudes inward from the lower frame member 20 and the upper portion 54b is visible from the outside. The apparent dimension visible from the outside of the soft seal portion 54 is T1.

このようであるから、複層ガラス3の下縁部を下枠材20の内向き凹部20aに下の複層ガラス用ガスケット50を介装して装着することができる。
複層ガラス3のシール部32と下の複層ガラス用ガスケット50の底板部51との間に空隙Sを有するから、複層ガラス3のシール部32の耐水性が向上する。
Since it is like this, the lower edge part of the multilayer glass 3 can be attached to the inward recessed part 20a of the lower frame member 20 with the lower multilayer glass gasket 50 interposed therebetween.
Since there is a gap S between the seal portion 32 of the multilayer glass 3 and the bottom plate portion 51 of the lower multilayer glass gasket 50, the water resistance of the seal portion 32 of the multilayer glass 3 is improved.

図4に示すように、縦枠材30は面外方向一側の一側壁31と、面外方向他側の他側壁32と、一側壁31と他側壁32を連結する連結壁33とで反対側の縦枠材30に向けて開口した内向き凹部30aを有している。
実施形態では、合成樹脂の一側部材34とアルミ合金の他側部材35を連結して縦枠材30としてある。
As shown in FIG. 4, the vertical frame member 30 is opposite on the one side wall 31 on one side in the out-of-plane direction, on the other side wall 32 on the other side in the out-of-plane direction, and on the connecting wall 33 that connects the one side wall 31 and the other side wall 32. It has an inward recess 30a that opens toward the vertical frame member 30 on the side.
In the embodiment, the one side member 34 of the synthetic resin and the other side member 35 of the aluminum alloy are connected to form the vertical frame member 30.

図5に示すように、縦の複層ガラス用ガスケット60は、底板部61と、底板部61の幅方向両側部に設けた両側板部62,62とで断面略コ字形状の硬質保持体63と、両側板部62の先端部62aに設けた軟質シール部64を備えている。
底板部61に排水穴65が形成してある。
底板部61と両側板部62は同一厚さの板状である。
軟質シール部64は、側板部62の先端部62aに設けた基端部分64aと、基端部分64aの先端に設けた先端部分64bを有している。
先端部64bは、基端部分64aの内側面64a−1よりも内側に突出した断面三角形状の内向き突部66と、基端部分64aの外側面64a−2よりも外側に突出した外向き突部67とを有している。
基端部分64aの内側面64a−1の底板部61寄りにシール片68が設けてある。シール片68は側板部62の内側面62bよりも内側に突出している。
先端部分64bの外向き突部67は側板部62の外側面62cよりも外側に突出している。
基端部分64aの外側面64a−2と外向き突部67は鉤形状で、その鉤形状の部分が軟質シール部64の被支持部69である。
As shown in FIG. 5, the vertical multilayer glass gasket 60 includes a bottom plate portion 61 and both side plates 62 and 62 provided on both sides in the width direction of the bottom plate portion 61. 63, and a soft seal portion 64 provided at the tip end portion 62a of the side plate portions 62.
A drain hole 65 is formed in the bottom plate portion 61.
The bottom plate portion 61 and the side plate portions 62 are plate-like with the same thickness.
The soft seal portion 64 has a proximal end portion 64a provided at the distal end portion 62a of the side plate portion 62 and a distal end portion 64b provided at the distal end of the proximal end portion 64a.
The distal end portion 64b has an inward protruding portion 66 having a triangular cross-section projecting inward from the inner side surface 64a-1 of the base end portion 64a, and an outward direction projecting outward from the outer side surface 64a-2 of the base end portion 64a. And a protrusion 67.
A seal piece 68 is provided near the bottom plate portion 61 of the inner side surface 64a-1 of the base end portion 64a. The seal piece 68 protrudes inward from the inner side surface 62 b of the side plate portion 62.
The outward projecting portion 67 of the tip end portion 64 b projects outward from the outer side surface 62 c of the side plate portion 62.
The outer surface 64 a-2 and the outward projecting portion 67 of the base end portion 64 a have a hook shape, and the hook-shaped portion is a supported portion 69 of the soft seal portion 64.

図3に示す下の複層ガラス用ガスケット50の軟質シール部54と、図5に示す縦の複層ガラス用ガスケット60の軟質シール部64は、内側の形状及び長さが同一である。
つまり、内向き突部56と内向き突部66が同一断面形状で、シール片57とシール片68が同一断面形状である。内向き突部56とシール片57との間の長さL1と内向き突部66とシール片68との間の長さL2が同一である。
下の複層ガラス用ガスケット50の軟質シール部54の上部分54bにおける凹溝59よりも上の部分の外面形状と、縦の複層ガラス用ガスケット60の軟質シール部64の先端部分64bの外面形状が同一である。
下の複層ガラス用ガスケット50の軟質シール部54の被支持部58と、縦の複層ガラス用ガスケット60の軟質シール部64の被支持部69は同一形状である。
The soft seal portion 54 of the lower multilayer glass gasket 50 shown in FIG. 3 and the soft seal portion 64 of the vertical multilayer glass gasket 60 shown in FIG. 5 have the same inner shape and length.
That is, the inward projection 56 and the inward projection 66 have the same cross-sectional shape, and the seal piece 57 and the seal piece 68 have the same cross-sectional shape. The length L1 between the inward projection 56 and the seal piece 57 and the length L2 between the inward projection 66 and the seal piece 68 are the same.
The outer surface shape of the upper portion 54b of the soft seal portion 54 of the lower multilayer glass gasket 50 above the concave groove 59 and the outer surface of the tip portion 64b of the soft seal portion 64 of the vertical multilayer glass gasket 60 The shape is the same.
The supported portion 58 of the soft seal portion 54 of the lower multilayer glass gasket 50 and the supported portion 69 of the soft seal portion 64 of the vertical multilayer glass gasket 60 have the same shape.

縦の複層ガラス用ガスケット60の全高、つまり底板部61の外側面61aから軟質シール部64の最先端までの寸法はH3で、下の複層ガラス用ガスケット50の全高H1よりも低い。つまり、底板部51の嵩上げ寸法H5だけ低い。
縦の複層ガラス用ガスケット60のガラス呑み込み深さ、つまり底板部61の内側面61bと軟質シール部64の最先端までの寸法はH4で、図3に示す下の複層ガラス用ガスケット50のガラス呑み込み深さH2と同一である。
The total height of the vertical multilayer glass gasket 60, that is, the dimension from the outer surface 61a of the bottom plate portion 61 to the tip of the soft seal portion 64 is H3, which is lower than the total height H1 of the lower multilayer glass gasket 50. That is, the raised dimension H5 of the bottom plate portion 51 is lower.
The glass penetration depth of the vertical multilayer glass gasket 60, that is, the dimension of the inner side surface 61b of the bottom plate portion 61 and the leading edge of the soft seal portion 64 is H4, and the lower multilayer glass gasket 50 shown in FIG. It is the same as the glass penetration depth H2.

図4に示すように、縦の複層ガラス用ガスケット60を複層ガラス3の縦縁部に装着し、一側ガラス30、他側ガラス31の端面を底板部61の内側面61bに接触、または若干の隙間を空けて対向すると共に、軟質シール部64の内向き突部66とシール片68を一側ガラス30、他側ガラス31にそれぞれ押しつける。   As shown in FIG. 4, a vertical double-glazed glass gasket 60 is attached to the vertical edge portion of the double-glazed glass 3, and the end face of the one side glass 30 and the other side glass 31 contacts the inner side surface 61 b of the bottom plate portion 61. Alternatively, they face each other with a slight gap therebetween, and the inward projection 66 and the seal piece 68 of the soft seal portion 64 are pressed against the one side glass 30 and the other side glass 31, respectively.

複層ガラス3の縦縁部を縦の複層ガラス用ガスケット60とともに縦枠材30の内向き凹部30a内に押し込み、縦枠材30の一側壁31の内側端31a、他側壁32の内側端32aに被支持部69に接して軟質シール部64を縦枠材30で支持することで、複層ガラス3の縦縁部を縦の複層ガラス用ガスケット60を介装して縦枠材30に装着する。
軟質シール部64は、先端部分64bが縦枠材30よりも内側に突出し、先端部分64bが外部から見える見え掛り部である。軟質シール部64の外部から見える見え掛り寸法はT2である。
この見え掛り寸法T2は下の複層ガラス用ガスケット50の見え掛り寸法T1よりも小さい。つまり、全高の差(H1−H3)だけ小さい。
The vertical edge of the multilayer glass 3 is pushed together with the vertical multilayer glass gasket 60 into the inward recess 30a of the vertical frame member 30, and the inner end 31a of one side wall 31 of the vertical frame member 30 and the inner end of the other side wall 32. By supporting the soft seal portion 64 with the vertical frame member 30 in contact with the supported portion 69 at 32a, the vertical frame member 30 is interposed between the vertical edge portions of the multilayer glass 3 with the vertical multilayer glass gasket 60. Attach to.
The soft seal portion 64 is an apparent portion where the tip end portion 64b protrudes inward from the vertical frame member 30 and the tip end portion 64b is visible from the outside. The apparent dimension visible from the outside of the soft seal portion 64 is T2.
The apparent dimension T2 is smaller than the apparent dimension T1 of the lower multilayer glass gasket 50. That is, the total height difference (H1−H3) is small.

下の複層ガラス用ガスケット50と縦の複層ガラス用ガスケット60の接合について説明する。
下の複層ガラス用ガスケット50の最も内側縁(軟質シール部54の最上部)50−1と、縦の複層ガラス用ガスケット60の最も内側縁(軟質シール部64の最先端)60−1とが接合部で合致するように接合する。
下の複層ガラス用ガスケット50と縦の複層ガラス用ガスケット60は全高H1,H3が異なるが、ガラス呑み込み深さH2,H4が同一であるので、次のようにする。
図6に示すように、下の複層ガラス用ガスケット50の長さ方向端部を底板部51のガラス受け面50aと最も内側縁50−1との間を、切断角度θ1を45°として切断し、ガラス受け面50aと最も内側縁50−1との間を接合面50−2とする。接合面50−2は45°である。底板部51のガラス受け面50aから外側面51cまでの端面51dを長さ方向と直角とする。
縦の複層ガラス用ガスケット60は、長さ方向端部を底板部61の内側面61bと最も内側縁60−1との間を、切断角度θ2を45°として切断して接合面60−2とする。接合面60−2は45°である。底板部61の内側面61bと外側面61aとの間の部分の長さ方向の端面61cを長さ方向と直角とする。
下の複層ガラス用ガスケット50、縦の複層ガラス用ガスケット60の長さ方向端部の理想の切断角度はθ1,θ2が45°であるが、実際は切断加工精度から角度はばらつきがあり、切断角度θ1,θ2が45°以下となると接合部(軟質シール部54,64)に隙間ができるので、切断加工時には45°以上の角度で切断し、切断角度が45°以下となることがないようにしている。
The joining of the lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 will be described.
The innermost edge (the uppermost portion of the soft seal portion 54) 50-1 of the lower multilayer glass gasket 50 and the innermost edge (the most advanced portion of the soft seal portion 64) 60-1 of the vertical multilayer glass gasket 60 And join so that they match at the joint.
The lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 have different overall heights H1 and H3, but have the same glass penetration depths H2 and H4.
As shown in FIG. 6, the lengthwise end of the lower multilayer glass gasket 50 is cut between the glass receiving surface 50a of the bottom plate 51 and the innermost edge 50-1 with a cutting angle θ1 of 45 °. And between the glass receiving surface 50a and the innermost edge 50-1, let it be the joining surface 50-2. The joint surface 50-2 is 45 °. An end surface 51d from the glass receiving surface 50a to the outer surface 51c of the bottom plate portion 51 is perpendicular to the length direction.
The vertical multi-layer glass gasket 60 has a longitudinal end portion cut between the inner side surface 61b of the bottom plate portion 61 and the innermost edge 60-1 with a cutting angle θ2 of 45 °, and a joining surface 60-2. And The joining surface 60-2 is 45 °. An end surface 61c in the length direction of a portion between the inner side surface 61b and the outer side surface 61a of the bottom plate portion 61 is set to be perpendicular to the length direction.
The ideal cutting angle at the lengthwise ends of the lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 is θ1 and θ2 of 45 °, but the angle actually varies depending on the cutting accuracy. When the cutting angles θ1 and θ2 are 45 ° or less, a gap is formed in the joint portion (soft seal portions 54 and 64). Therefore, when cutting, the cutting is performed at an angle of 45 ° or more and the cutting angle does not become 45 ° or less. I am doing so.

下の複層ガラス用ガスケット50の接合面50−2と、縦の複層ガラス用ガスケット60の接合面60−2を接合し、ガラス受け面50aと内側面61bを接合部で合致させると共に、最も内側縁50−1,60−1同士を合致させる。   Joining the joining surface 50-2 of the lower multilayer glass gasket 50 and the joining surface 60-2 of the vertical multilayer glass gasket 60, and matching the glass receiving surface 50a and the inner side surface 61b at the joint, The innermost edges 50-1 and 60-1 are matched.

このように接合することで、複層ガラス3の下端面3aと縦端面3bとの下コーナー部3cを、接合面50−2,60−2の接合した下コーナー部に合致することにより、複層ガラス3の下端面3aとガラス受け面50aを接すると共に、複層ガラス3の縦端面3bと底板部61の内側面61aを接近することができる。複層ガラス3の縦端面3bと底板部61の内側面61aは、直接又は間接に接することが好ましい。
図6では複層ガラス3の下端面3aとガラス受け面50a及び複層ガラス3の縦端面3bと底板部61の内側面61bは隙間を有して図示してあるが、実際には接する。またはスペーサ等を介在して接する。
By joining in this way, the lower corner portion 3c of the lower end surface 3a and the vertical end surface 3b of the multilayer glass 3 is matched with the lower corner portion where the joining surfaces 50-2 and 60-2 are joined. While contacting the lower end surface 3a of the layer glass 3 and the glass receiving surface 50a, the vertical end surface 3b of the multilayer glass 3 and the inner surface 61a of the bottom plate part 61 can be approached. The vertical end surface 3b of the multilayer glass 3 and the inner side surface 61a of the bottom plate portion 61 are preferably in direct or indirect contact.
In FIG. 6, the lower end surface 3a and the glass receiving surface 50a of the multi-layer glass 3 and the vertical end surface 3b of the multi-layer glass 3 and the inner side surface 61b of the bottom plate portion 61 are illustrated with a gap, but actually contact each other. Alternatively, contact is made with a spacer or the like interposed.

図6に示すように、下の複層ガラス用ガスケット50の見え掛り寸法T1は、縦の複層ガラス用ガスケット60の見え掛り寸法T2よりも大きいが、下の複層ガラス用ガスケット50の軟質シール部54の凹溝59は、最も内側縁50−1から縦の複層ガラス用ガスケット60の見え掛り寸法T2と同一寸法の位置に形成されているので、凹溝59よりも上の部分54b−4と縦の複層ガラス用ガスケット60の軟式シール部64の見え掛り部分(先端部分64b)が接合部において連続して見える。
したがって、下の複層ガラス用ガスケット50と縦の複層ガラス用ガスケット60の見え掛り部の見栄えが良い。
As shown in FIG. 6, the apparent dimension T1 of the lower multilayer glass gasket 50 is larger than the apparent dimension T2 of the vertical multilayer glass gasket 60, but the lower multilayer glass gasket 50 has a softness. The concave groove 59 of the seal portion 54 is formed at a position having the same dimension as the apparent dimension T2 of the vertical glass gasket 60 from the innermost edge 50-1, so that the portion 54b above the concave groove 59 is formed. -4 and the visible portion (tip portion 64b) of the soft seal portion 64 of the vertical multilayer glass gasket 60 can be seen continuously at the joint portion.
Therefore, the appearance of the apparent portions of the lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 is good.

図7に示すように、下枠材20と縦枠材30は、下枠材20を縦枠材30の内向き凹部30aに挿入し、下枠材20の長さ方向の端面20cを縦枠材30の連結壁33に接して連結される。
下の複層ガラス用ガスケット50の軟質シール部54の上部分54bが下枠材20の内側端20b、つまり一側壁21の内側端21a、他側壁22の内側端22aよりも内側に突出して外部から目視され、その上部分54bが見え掛り部である。
縦の複層ガラス用ガスケット60の軟質シール部64の先端部分64bが縦枠材30の内側端30b、つまり一側壁31の内側端31a、他側壁32の内側端32aよりも内側に突出して外部から目視され、その先端部分64bが見え掛り部である。
As shown in FIG. 7, the lower frame member 20 and the vertical frame member 30 are configured such that the lower frame member 20 is inserted into the inward recess 30 a of the vertical frame member 30, and the end face 20 c in the length direction of the lower frame member 20 is It is connected in contact with the connecting wall 33 of the material 30.
The upper portion 54b of the soft seal portion 54 of the lower multilayer glass gasket 50 protrudes inward from the inner end 20b of the lower frame member 20, that is, the inner end 21a of the one side wall 21 and the inner end 22a of the other side wall 22. The upper portion 54b is an apparent portion.
The leading end portion 64b of the soft seal portion 64 of the vertical multilayer glass gasket 60 protrudes inwardly from the inner end 30b of the vertical frame member 30, that is, the inner end 31a of the one side wall 31 and the inner end 32a of the other side wall 32, and is external. The tip 64b is an apparent part.

そして、下の複層ガラス用ガスケット50の軟質シール部54の上部分54bの凹溝59よりも上の部分54b−4と、縦の複層ガラス用ガスケット60の軟質シール部64の先端部分64bとが接合部において連続するので、複層ガラスを備えた建具1の下の複層ガラス用ガスケット50、縦の複層ガラス用ガスケット60の見え掛り部分の見栄えがよく、建具1の見栄えがよいものとなる。   And the part 54b-4 above the recessed groove 59 of the upper part 54b of the soft seal part 54 of the lower multilayer glass gasket 50, and the tip part 64b of the soft seal part 64 of the vertical multilayer glass gasket 60 Is continuous at the joint, so that the appearance of the visible portion of the gasket 50 for the double-layer glass and the vertical gasket 60 for the double-layer glass provided with the double-glazed glass is good, and the goodness of the joinery 1 is good. It will be a thing.

下枠材20と縦枠材30が図7に示すように連結されることで、下の複層ガラス用ガスケット50の軟質シール部54の上部分54bにおける凹溝59よりも下の部分54b−5が縦枠材30の内側端30bよりも縦枠材30の内向き凹部30a内に入り込むことになるが、軟質シール部54の上部分54bの厚さは大きく、上部分54bの外側面54b−2は側板部52の外側面52cよりも外側に突出しているから、上部分54bの凹溝59よりも下の部分54b−5の凹溝59よりも長さ方向端部寄りの端部分54b−5aは、縦枠材30の内側端30bと干渉して縦枠材30の内向き凹部30a内に入り込むことができない。   By connecting the lower frame member 20 and the vertical frame member 30 as shown in FIG. 7, a portion 54 b − lower than the concave groove 59 in the upper portion 54 b of the soft seal portion 54 of the lower multilayer glass gasket 50. 5 enters the inwardly recessed portion 30a of the vertical frame member 30 rather than the inner end 30b of the vertical frame member 30, but the thickness of the upper portion 54b of the soft seal portion 54 is large, and the outer side surface 54b of the upper portion 54b. -2 protrudes outward from the outer surface 52c of the side plate portion 52, so that the end portion 54b closer to the end in the length direction than the concave groove 59 of the lower portion 54b-5 than the concave groove 59 of the upper portion 54b. -5a cannot interfere with the inner end 30b of the vertical frame member 30 and enter the inward recess 30a of the vertical frame member 30.

図6、図7に斜線で示すように、下の複層ガラス用ガスケット50の軟質シール部54の上部分54bの凹溝59よりも下の部分54b−5における縦枠材30の内向き凹部30a内に入り込む端部分54b−5aの外側面54b−2寄りを、図3に仮想線で示す切断線aに沿って切断することで、入り込む端部分54b−5aの外側面寄りを除去し、残存した部分が下部分54aと同一幅とする。
これにより、上部分54bの凹溝59よりも下の部分54b−5の端部分54b−5aを縦枠材30の内向き凹部30a内に挿入することができる。
As shown by hatching in FIGS. 6 and 7, the inward concave portion of the vertical frame member 30 in the lower portion 54 b-5 than the concave groove 59 of the upper portion 54 b of the soft seal portion 54 of the lower multilayer glass gasket 50. By cutting along the cutting line a shown by the phantom line in FIG. 3 near the outer side surface 54b-2 of the end portion 54b-5a entering into 30a, the outer side surface side of the entering end portion 54b-5a is removed, The remaining part has the same width as the lower part 54a.
As a result, the end portion 54b-5a of the portion 54b-5 below the concave groove 59 of the upper portion 54b can be inserted into the inwardly recessed portion 30a of the vertical frame member 30.

上の複層ガラス用ガスケット70は、図示を省略するが、縦の複層ガラス用ガスケット60と同一で、長さ方向端部を45°に切断することで、従来と同様に接合される。   Although the upper multilayer glass gasket 70 is not shown in the drawing, it is the same as the vertical multilayer glass gasket 60, and is joined in the same manner as in the past by cutting the end in the length direction at 45 °.

複層ガラスを備えた建具は、次のようにして組み立てることができる。
複層ガラス3の周縁部に、下の複層ガラス用ガスケット50、縦の複層ガラス用ガスケット60、上の複層ガラス用ガスケット70を装着して接合した後に、複層ガラス3の下縁部を下の複層ガラス用ガスケット50を介装して下枠材20の内向き凹部20a内に挿入し、複層ガラス3の上縁部を上の複層ガラス用ガスケット70を介装して上枠材40の内向き凹部40a内に挿入する。
複層ガラス3の縦縁部を縦の複層ガラス用ガスケット60を介装して縦枠材30の内向き凹部30a内に挿入し、これと同時に下枠材20、上枠材40の長さ方向端部を縦枠材30の内向き凹部30a内に挿入し、縦枠材30から下枠材20、上枠材40にねじを螺合して縦枠材30と下枠材20、上枠材40を連結して枠体2を組み立てることで、建具とする。
A joinery provided with double-glazed glass can be assembled as follows.
The lower edge of the multilayer glass 3 is attached to the peripheral edge of the multilayer glass 3 by attaching the lower multilayer glass gasket 50, the vertical multilayer glass gasket 60, and the upper multilayer glass gasket 70. Is inserted into the inward recess 20a of the lower frame member 20 with the lower glass gasket 50 interposed therebetween, and the upper edge of the multi-layer glass 3 is interposed with the upper multi-layer glass gasket 70. The upper frame member 40 is inserted into the inward recess 40a.
The vertical edge portion of the multilayer glass 3 is inserted into the inward recessed portion 30a of the vertical frame member 30 with a vertical multilayer glass gasket 60 interposed therebetween. At the same time, the length of the lower frame member 20 and the upper frame member 40 is increased. The longitudinal end is inserted into the inward recess 30a of the vertical frame member 30, and the vertical frame member 30 and the lower frame member 20 are screwed into the lower frame member 20 and the upper frame member 40 from the vertical frame member 30. By joining the upper frame material 40 and assembling the frame body 2, a joinery is obtained.

次に、第2の実施形態を説明する。
複層ガラスを備えた建具は、図1に示す建具1と同様であるので、建具の内観図の図示を省略し、各部部材の符号を同一として説明する。
図8に示すように、下の複層ガラス用ガスケット50は、断面略コ字形状の硬質保持体53と、軟質シール部54を有している。硬質保持体53の形状は第1の実施形態の下の複層ガラス用ガスケット50の硬質保持体53の形状と同様に、嵩上げしてガラス受け面50aを有する底板部51と、両側板部52を有している。
Next, a second embodiment will be described.
Since the joinery provided with the multi-layer glass is the same as the joinery 1 shown in FIG.
As shown in FIG. 8, the lower multilayer glass gasket 50 includes a hard holder 53 having a substantially U-shaped cross section and a soft seal portion 54. The shape of the hard holding body 53 is the same as the shape of the hard holding body 53 of the multilayer glass gasket 50 according to the first embodiment, and a bottom plate portion 51 that is raised and has a glass receiving surface 50a, and both side plate portions 52. have.

下の複層ガラス用ガスケット50の軟質シール部54は、第1の実施形態の縦の複層ガラス用ガスケット60の軟質シール部64と同様に、幅の狭い下部分54aと、幅の広い上部分54bとを有している。
下部分54aの内側面54a−1の下部にシール片57を有している。
下部分54aの外側面54a−2は、側板部52の外側面52cよりも内側に位置している。
上部分54bは、下部分54aの内側面54a−1よりも内側に突出した内向き突部80、下部分54aの外側面54a−2よりも外側に突出した外向き突部81を有し、上部分54の幅は下部分54aの幅よりも大きい。
上部分54b(外向き突部81)の下面54b−3と下部分54aの外側面54a−2は鉤形状に連続し、鉤形状の部分が軟質シール部54の被支持部82を形成している。これにより、上部分54bが見え掛り部で、被支持部82と上部分54bの最上端との間の寸法が見え掛り寸法T1である。
The soft seal portion 54 of the lower multilayer glass gasket 50 has a narrow lower portion 54a and a wide upper portion similar to the soft seal portion 64 of the vertical multilayer glass gasket 60 of the first embodiment. Part 54b.
A seal piece 57 is provided below the inner side surface 54a-1 of the lower portion 54a.
The outer side surface 54 a-2 of the lower portion 54 a is located inside the outer side surface 52 c of the side plate portion 52.
The upper portion 54b has an inward projection 80 projecting inward from the inner side surface 54a-1 of the lower portion 54a, and an outward projection 81 projecting outward from the outer surface 54a-2 of the lower portion 54a. The width of the upper portion 54 is larger than the width of the lower portion 54a.
The lower surface 54 b-3 of the upper portion 54 b (outward protruding portion 81) and the outer surface 54 a-2 of the lower portion 54 a are continuous in a bowl shape, and the bowl-shaped portion forms a supported portion 82 of the soft seal portion 54. Yes. Thereby, the upper part 54b is an apparent part, and the dimension between the supported part 82 and the uppermost end of the upper part 54b is an apparent dimension T1.

図9に示すように、縦の複層ガラス用ガスケット60は、第1の実施形態の縦の複層ガラス用ガスケット60と同一形状で、符号を同一として説明を省略する。
下の複層ガラス用ガスケット50の全高H1、軟質シール部54の長さL1は、縦の複層ガラス用ガスケット60の全高H3、軟質シール部64の長さL2は同一である。
下の複層ガラス用ガスケット50のガラス呑み込み深さH2は、縦の複層ガラス用ガスケット60のガラス呑み込み深さH4よりも小さい。
下の複層ガラス用ガスケット50の見え掛り寸法T1は、縦の複層ガラス用ガスケット60の見え掛り部の寸法T2と等しい。
As shown in FIG. 9, the vertical multilayer glass gasket 60 has the same shape as the vertical multilayer glass gasket 60 of the first embodiment, and the description thereof is omitted because the reference numerals are the same.
The total height H1 of the lower multilayer glass gasket 50 and the length L1 of the soft seal portion 54 are the same as the total height H3 of the vertical multilayer glass gasket 60 and the length L2 of the soft seal portion 64.
The glass penetration depth H2 of the lower multilayer glass gasket 50 is smaller than the glass penetration depth H4 of the vertical multilayer glass gasket 60.
The apparent dimension T1 of the lower multilayer glass gasket 50 is equal to the apparent dimension T2 of the vertical multilayer glass gasket 60.

つまり、下の複層ガラス用ガスケット50と縦の複層ガラス用ガスケット60は、断面コ字形状の硬質保持体53,63と軟質シール部54,64とを有し、底板部51,61の外側面51c,61aの形状、側板部52,62の外側面52c,62cの形状、軟質シール部54,64の外側面の形状である外周側面の形状が同一で、全高H1,H3及び見え掛り寸法T1,T2が同一で、ガラス呑み込み深さH1,H2は異なる。
そして、下の複層ガラス用ガスケット50の底板部51は両側が嵩上げされ、底板部51の両側にガラス受け面50aを有している。
That is, the lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 have the U-shaped hard holders 53 and 63 and the soft seal portions 54 and 64, and the bottom plate portions 51 and 61. The shape of the outer side surfaces 51c and 61a, the shape of the outer side surfaces 52c and 62c of the side plate portions 52 and 62, and the shape of the outer peripheral side surface that is the shape of the outer side surfaces of the soft seal portions 54 and 64 are the same. Dimensions T1 and T2 are the same, and glass penetration depths H1 and H2 are different.
The bottom plate portion 51 of the lower multilayer glass gasket 50 is raised on both sides, and has glass receiving surfaces 50 a on both sides of the bottom plate portion 51.

下の複層ガラス用ガスケット50と縦の複層ガラス用ガスケット60は図10に示すように接合される。
下の複層ガラス用ガスケット50の長手方向端部を45°に切断し、接合面50−2を45°とする。
縦の複層ガラス用ガスケット60の長手方向端部を45度に切断し、接合面60−2を45°とする。
下の複層ガラス用ガスケット50の接合面50−2は、最も内側縁50−1から底板部51の内側面51eまでの長さである。
縦の複層ガラス用ガスケット60の接合面60−2は、最も内側縁60−1から底板部61の内側面61bまでの長さである。
下の複層ガラス用ガスケット50と縦の複層ガラス用ガスケット60は、接合面50−2と接合面60−2を接合することで、最も内側縁50−1と最も内側縁60−1が接合部で合致すると共に、底板部51の内側面51eと底板部61の内側面61bが接合部で合致するようにして接合する。
The lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 are joined as shown in FIG.
The lower end of the multilayer glass gasket 50 in the longitudinal direction is cut at 45 °, and the joining surface 50-2 is set at 45 °.
The longitudinal end of the vertical multilayer glass gasket 60 is cut at 45 degrees, and the joining surface 60-2 is set at 45 degrees.
The joint surface 50-2 of the lower multilayer glass gasket 50 is the length from the innermost edge 50-1 to the inner surface 51e of the bottom plate portion 51.
A joining surface 60-2 of the vertical multilayer glass gasket 60 has a length from the innermost edge 60-1 to the inner side surface 61b of the bottom plate portion 61.
The lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 are formed such that the innermost edge 50-1 and the innermost edge 60-1 are joined by joining the joint surface 50-2 and the joint surface 60-2. In addition to matching at the joint portion, the inner surface 51e of the bottom plate portion 51 and the inner surface 61b of the bottom plate portion 61 are joined so as to match at the joint portion.

このように接合することで、最も内側縁50−1と最も内側縁60−1、見え掛り部(軟質シール部54の上部分54b)と見え掛り部(軟質シール部64の先端部分64b)がそれぞれ接合部で合致する。   By joining in this way, the innermost edge 50-1 and the innermost edge 60-1, the visible portion (the upper portion 54b of the soft seal portion 54) and the apparent portion (the tip portion 64b of the soft seal portion 64) are formed. Each matches at the joint.

下の複層ガラス用ガスケット50、縦の複層ガラス用ガスケット60は複層ガラス3の下縁部、縦縁部に、第1の実施形態と同様に装着され、複層ガラス3のシール部32と、下の複層ガラス用ガスケット50の底板部51のガラス受け面50a間との部分との間に空隙Sが形成される。   The lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 are mounted on the lower edge and the vertical edge of the multilayer glass 3 in the same manner as in the first embodiment. A gap S is formed between the portion 32 and the portion between the glass receiving surface 50 a of the bottom plate portion 51 of the lower multilayer glass gasket 50.

第2の実施形態は、縦の複層ガラス用ガスケット60のガラス呑み込み深さH4が下の複層ガラス用ガスケット50のガラス呑み込み深さH2よりも大きく、複層ガラス3の下端面3aと縦端面3bとの下コーナー部3cがガスケット接合部に位置すると、複層ガラス3の縦端面3bと縦の複層ガラス用ガスケット60の底板部61の内側面61bとが大きく離れる。
このために、複層ガラス3を枠体2に装着した建具を開閉移動などすることで、複層ガラス3が底板部61の内側面61bに当るまで大きく動くことがある。
In the second embodiment, the glass penetration depth H4 of the vertical multilayer glass gasket 60 is larger than the glass penetration depth H2 of the lower multilayer glass gasket 50, and the vertical glass and the lower end surface 3a of the multilayer glass 3 are longitudinal. When the lower corner portion 3c with the end surface 3b is located at the gasket joint portion, the vertical end surface 3b of the multilayer glass 3 and the inner side surface 61b of the bottom plate portion 61 of the vertical multilayer glass gasket 60 are greatly separated.
For this reason, the double-glazed glass 3 may move greatly until it hits the inner side surface 61 b of the bottom plate portion 61 by opening and closing the fitting with the double-glazed glass 3 attached to the frame 2.

第2の実施形態は、複層ガラス3の下のコーナー部3cを、ガスケット接合部よりも縦の複層ガラス用ガスケット60の底板部61寄りとし、底板部61の内側面61bと複層ガラス3の縦端面3bを接近してある。好ましくは直接または間接に接する。
これにより、複層ガラス3を装着した建具を開閉移動などしたときに、複層ガラス3が大きく動くことがない。
In the second embodiment, the corner portion 3c below the multilayer glass 3 is closer to the bottom plate portion 61 of the multilayer glass gasket 60 than the gasket joint portion, and the inner side surface 61b of the bottom plate portion 61 and the multilayer glass are arranged. 3 is approaching the vertical end face 3b. Preferably it contacts directly or indirectly.
Thereby, when the fitting with the multi-layer glass 3 is opened and closed, the multi-layer glass 3 does not move greatly.

第2の実施形態においても上の複層ガラス用ガスケット70は縦の複層ガラス用ガスケット60と同一である。   Also in the second embodiment, the upper multilayer glass gasket 70 is the same as the vertical multilayer glass gasket 60.

次に、第3の実施形態を説明する。
この実施形態は、下の複層ガラス用ガスケット50、縦の複層ガラス用ガスケット60は第2の実施形態と同一である。
この実施形態と第2の実施形態の相違は、下の複層ガラス用ガスケット50と縦の複層ガラス用ガスケット60の接合部の形状である。
つまり、図11に示すように、下の複層ガラス用ガスケット50の接合部50−2を、最も内側縁50−1から底板部51のガラス受け面50aまでの長さとし、底板部51のガラス受け面50aから外側面51cまでの間の長さ方向の端面51dを、ガラス受け面50aと直角になるようにしてある。
縦の複層ガラス用ガスケット60の接合面60−2は、最も内側縁60−1から底板部61の内側面61bまでの長さである。
Next, a third embodiment will be described.
In this embodiment, the lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60 are the same as those of the second embodiment.
The difference between this embodiment and the second embodiment is the shape of the joint between the lower multilayer glass gasket 50 and the vertical multilayer glass gasket 60.
That is, as shown in FIG. 11, the joining portion 50-2 of the lower multilayer glass gasket 50 is the length from the innermost edge 50-1 to the glass receiving surface 50 a of the bottom plate portion 51, and the glass of the bottom plate portion 51. An end surface 51d in the length direction from the receiving surface 50a to the outer surface 51c is set to be perpendicular to the glass receiving surface 50a.
A joining surface 60-2 of the vertical multilayer glass gasket 60 has a length from the innermost edge 60-1 to the inner side surface 61b of the bottom plate portion 61.

このようにすることで、底板部51の長さ方向の端面51dと縦の複層ガラス用ガスケット60の接合面60−2との間に隙間bが形成される。そして、複層ガラス3のシール部32と底板部51の内側面51eとの間の空隙Sが、隙間bから外部に開口して連通する。
したがって、空隙Sに溜まった水、縦の複層ガラス用ガスケット60から流れた水等が隙間bから排水され、下側コーナー端部の排水性が向上する。
By doing in this way, the clearance gap b is formed between the end surface 51d of the length direction of the baseplate part 51, and the joint surface 60-2 of the vertical multilayer glass gasket 60. FIG. And the space | gap S between the seal part 32 of the multilayer glass 3 and the inner surface 51e of the baseplate part 51 opens outside from the clearance gap b, and is connected.
Therefore, water accumulated in the gap S, water flowing from the vertical multilayer glass gasket 60, and the like are drained from the gap b, and drainage performance at the lower corner end is improved.

各実施形態は建具を障子としたが、建具は嵌め殺し窓などとすることができる。   In each embodiment, the joinery is a shoji, but the joinery can be a fitting window.

1…建具、2…枠体、3…複層ガラス、3c…下コーナー部、4…複層ガラス用ガスケット、20…下枠材、20a…内向き凹部、30…縦枠材、30a…内向き凹部、50…下の複層ガラス用ガスケット、50−1…最も内側縁、50−2…接合面、50a…ガラス受け面、51…底板部、52…側板部、53…硬質保持体、54…軟質シール部、59…凹溝、60…縦の複層ガラス用ガスケット、60−1…最も内側縁、60−2…接合面、61…底板部、62…側板部、63…硬質保持体、64…軟質シール部。   DESCRIPTION OF SYMBOLS 1 ... Joinery, 2 ... Frame, 3 ... Multi-layer glass, 3c ... Lower corner part, 4 ... Gasket for multi-layer glass, 20 ... Lower frame material, 20a ... Inward recessed part, 30 ... Vertical frame material, 30a ... Inside Orientation recessed part, 50 ... Gasket for lower multilayer glass, 50-1 ... Innermost edge, 50-2 ... Joining surface, 50a ... Glass receiving surface, 51 ... Bottom plate part, 52 ... Side plate part, 53 ... Hard holding body, 54 ... Soft seal part, 59 ... Ditch, 60 ... Vertical gasket for multilayer glass, 60-1 ... Inner edge, 60-2 ... Joint surface, 61 ... Bottom plate part, 62 ... Side plate part, 63 ... Hard holding Body, 64 ... soft seal part.

Claims (6)

複層ガラスの下縁部に装着される下の複層ガラス用ガスケットは、幅方向両側部分が嵩上げされガラス受け面を有する底板部と、底板部の幅方向両側にそれぞれ設けた側板部とで断面略コ字形状の硬質保持体と、前記各側板部にそれぞれ設けた軟質シール部とを備え、
前記複層ガラスの縦縁部に装着される縦の複層ガラス用ガスケットは、底板部と、底板部の幅方向両側にそれぞれ設けた側板部とで断面略コ字形状の硬質保持体と、前記各側板部にそれぞれ設けた軟質シール部とを備え、
前記下の複層ガラス用ガスケットのガラス呑み込み寸法と前記縦の複層ガラス用ガスケットのガラス呑み込み寸法は同一で、
前記下の複層ガラス用ガスケットの接合面と縦の複層ガラス用ガスケットの接合面をそれぞれ45°とし、
前記下の複層ガラス用ガスケットと前記縦の複層ガラス用ガスケットは、前記接合面同士が接合され、接合部において最も内側縁が合致すると共に、接合部においてガラス受け面と底板部の内側面が合致するように接合し
前記下の複層ガラス用ガスケットの軟質シール部の見え掛り寸法は、前記縦の複層ガラス用ガスケットの軟質シール部の見え掛り寸法よりも大きく、
前記下の複層ガラス用ガスケットの軟質シール部の見え掛り部の外側面は前記側板部の外側面よりも外側に位置し、前記見え掛り部の外側面に凹溝を、前記縦の複層ガラス用ガスケットの軟質シール部の見え掛り寸法と合わせて有し、
前記見え掛り部の凹溝よりも下の部分における凹溝よりも長さ方向端部寄りの端部分の外側面寄りを除去したことを特徴とする複層ガラス用ガスケット。
The lower multilayer glass gasket to be mounted on the lower edge of the multilayer glass is composed of a bottom plate portion having both sides in the width direction raised and having a glass receiving surface, and side plate portions respectively provided on both sides in the width direction of the bottom plate portion. A hard holding body having a substantially U-shaped cross section, and a soft seal portion provided on each of the side plate portions,
The vertical multilayer glass gasket to be mounted on the vertical edge of the multilayer glass is a hard holder having a substantially U-shaped cross section with a bottom plate portion and side plate portions provided on both sides in the width direction of the bottom plate portion, A soft seal portion provided on each of the side plate portions,
The glass penetration dimension of the lower multilayer glass gasket and the glass penetration dimension of the vertical multilayer glass gasket are the same,
The joint surface of the lower multilayer glass gasket and the joint surface of the vertical multilayer glass gasket are each 45 °,
In the lower multilayer glass gasket and the vertical multilayer glass gasket, the joint surfaces are joined to each other, and the innermost edge is matched at the joint, and the glass receiving surface and the inner surface of the bottom plate portion are joined at the joint. Are joined so that
The apparent dimension of the soft seal portion of the lower multilayer glass gasket is larger than the apparent dimension of the soft seal portion of the vertical multilayer gasket,
The outer surface of the apparent portion of the soft seal portion of the lower multilayer glass gasket is positioned outside the outer surface of the side plate portion, and a concave groove is formed on the outer surface of the apparent portion. In combination with the apparent dimensions of the soft seal part of the glass gasket,
A gasket for a multilayer glass, wherein an outer surface near an end nearer to a lengthwise end than a concave groove in a portion below the concave groove of the apparent portion is removed .
複層ガラスの下縁部に装着される下の複層ガラス用ガスケットは、幅方向両側部分が嵩上げされガラス受け面を有する底板部と、底板部の幅方向両側にそれぞれ設けた側板部とで断面略コ字形状の硬質保持体と、前記各側板部にそれぞれ設けた軟質シール部とを備え、
前記複層ガラスの縦縁部に装着される縦の複層ガラス用ガスケットは、底板部と、底板部の幅方向両側にそれぞれ設けた側板部とで断面略コ字形状の硬質保持体と、前記各側板部にそれぞれ設けた軟質シール部とを備え、
前記下の複層ガラス用ガスケットの外周面形状、全高、軟質シール部は、前記縦の複層ガラス用ガスケットの外周面形状、全高、軟質シール部と同一で、前記縦の複層ガラス用ガスケットのガラス呑み込み深さは、前記下の複層ガラス用ガスケットのガラス呑み込み深さよりも大きく、
前記下の複層ガラス用ガスケットの接合面と縦の複層ガラス用ガスケットの接合面をそれぞれ45°とし、
前記下の複層ガラス用ガスケットと前記縦の複層ガラス用ガスケットは、前記接合面同士が接合され、接合部において最も内側縁が合致すると共に、接合部において底板部の内側面同士が合致するように接合したことを特徴とする複層ガラス用ガスケット。
The lower multilayer glass gasket to be mounted on the lower edge of the multilayer glass is composed of a bottom plate portion having both sides in the width direction raised and having a glass receiving surface, and side plate portions respectively provided on both sides in the width direction of the bottom plate portion. A hard holding body having a substantially U-shaped cross section, and a soft seal portion provided on each of the side plate portions,
The vertical multilayer glass gasket to be mounted on the vertical edge of the multilayer glass is a hard holder having a substantially U-shaped cross section with a bottom plate portion and side plate portions provided on both sides in the width direction of the bottom plate portion, A soft seal portion provided on each of the side plate portions,
The outer peripheral surface shape, overall height, and soft seal portion of the lower multilayer glass gasket are the same as the outer peripheral surface shape, overall height, soft seal portion of the vertical multilayer glass gasket, and the vertical multilayer glass gasket is the same. The glass penetration depth is larger than the glass penetration depth of the lower gasket for multilayer glass,
The joint surface of the lower multilayer glass gasket and the joint surface of the vertical multilayer glass gasket are each 45 °,
In the lower multilayer glass gasket and the vertical multilayer glass gasket, the joining surfaces are joined to each other, and the innermost edge is matched at the joined portion, and the inner side surfaces of the bottom plate portion are matched at the joined portion. A gasket for multilayer glass , characterized by being joined as described above .
前記下の複層ガラス用ガスケットと縦の複層ガラス用ガスケットは、複層ガラスに、当該複層ガラスの下コーナー部がガスケットの接合部よりも縦の複層ガラス用ガスケットの底板部寄りに位置するように装着する請求項2記載の複層ガラス用ガスケット。 The lower multilayer glass gasket and the vertical multilayer glass gasket are formed on the multilayer glass, and the lower corner portion of the multilayer glass is closer to the bottom plate portion of the vertical multilayer glass gasket than the joint portion of the gasket. The gasket for multilayer glass according to claim 2, which is mounted so as to be positioned . 前記下の複層ガラス用ガスケットの接合面は、最も内側縁から底板部のガラス受け面までの長さで、長さ方向の端面と縦の複層ガラス用ガスケットの接合面との間に隙間を有している請求項2又は3記載の複層ガラス用ガスケット。 The bonding surface of the lower multilayer glass gasket is the length from the innermost edge to the glass receiving surface of the bottom plate portion, and a gap is formed between the end surface in the longitudinal direction and the bonding surface of the vertical multilayer glass gasket. The gasket for multilayer glass of Claim 2 or 3 which has these . 複層ガラスの下縁部、縦縁部に、請求項1記載の下の複層ガラス用ガスケット、縦の複層ガラス用ガスケットが装着され、前記複層ガラスの下コーナー部が前記下の複層ガラス用ガスケットと前記縦の複層ガラス用ガスケットの接合部と合致し、
前記複層ガラスの下縁部が前記下の複層ガラス用ガスケットを介装して枠体の下枠材の内向き凹部に装着され、
前記複層ガラスの縦縁部が前記縦の複層ガラス用ガスケットを介装して前記枠体の縦枠材の内向き凹部に装着されていることを特徴とする複層ガラスを備えた建具
The lower glass glass gasket and the vertical multi-layer glass gasket according to claim 1 are mounted on the lower and vertical edges of the multi-layer glass, and the lower corner of the multi-layer glass is the lower multi-layer glass. It matches the joint between the laminated glass gasket and the vertical double-glazed gasket,
The lower edge portion of the multilayer glass is attached to the inward recess of the lower frame material of the frame body with the gasket for the lower multilayer glass interposed therebetween,
A fitting having a multilayer glass, wherein a vertical edge portion of the multilayer glass is attached to an inward recess of a vertical frame member of the frame body with the vertical multilayer glass gasket interposed therebetween. .
複層ガラスの下縁部、縦縁部に、請求項記載の下の複層ガラス用ガスケット、縦の複層ガラス用ガスケットが装着され
前記枠体の前記下枠材の長さ方向端部は、前記縦枠材の内向き凹部に挿入され、
前記下の複層ガラス用ガスケットの軟質シール部の見え掛り部の凹溝よりも下の部分の端部分は、前記縦枠材の内向き凹部に入り込んでいる請求項5記載の複層ガラスを備えた建具。
On the lower edge and the vertical edge of the multilayer glass, the lower multilayer glass gasket according to claim 1 and the vertical multilayer glass gasket are mounted .
The lengthwise end of the lower frame member of the frame is inserted into the inward recess of the vertical frame member,
The multilayer glass according to claim 5, wherein an end portion of a portion below the concave groove in the apparent portion of the soft seal portion of the lower multilayer glass gasket enters the inward concave portion of the vertical frame member. Provided joinery.
JP2014092642A 2014-04-28 2014-04-28 Double-glazed gasket and joinery with double-glazed glass Active JP6335618B2 (en)

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