JP2005350290A - Laminated glass - Google Patents

Laminated glass Download PDF

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Publication number
JP2005350290A
JP2005350290A JP2004171246A JP2004171246A JP2005350290A JP 2005350290 A JP2005350290 A JP 2005350290A JP 2004171246 A JP2004171246 A JP 2004171246A JP 2004171246 A JP2004171246 A JP 2004171246A JP 2005350290 A JP2005350290 A JP 2005350290A
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Japan
Prior art keywords
intermediate film
glass
hole
laminated glass
plate
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Withdrawn
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JP2004171246A
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Japanese (ja)
Inventor
Takanobu Enomoto
貴伸 榎本
Osamu Yamamoto
修 山本
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Nippon Sheet Glass Co Ltd
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Nippon Sheet Glass Co Ltd
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Priority to JP2004171246A priority Critical patent/JP2005350290A/en
Publication of JP2005350290A publication Critical patent/JP2005350290A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10293—Edge features, e.g. inserts or holes

Abstract

<P>PROBLEM TO BE SOLVED: To provide laminated glass having appearance hardly degraded in the view from 2nd plate glass side. <P>SOLUTION: In the laminated glass structured so as to hold an intermediate film 1 between a pair of plate glass G(1), G(2), to form a through-hole 2 having a diameter larger in the intermediate film side than that in the outer surface side and to engage the metallic material base part 4 of a glass support metallic material 3 with the through-hole to prevent from falling out, an opaque layer 7 is provided on a part of the intermediate film which faces the through-hole. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、中間膜を挟んでいる一対の板ガラスの一方に、中間膜側が外面側よりも大径の貫通孔を形成して、ガラス支持金物の金物基部を前記貫通孔に抜け止め状態で嵌合してある合わせガラスに関する。   According to the present invention, a through hole having a larger diameter on the intermediate film side than the outer surface side is formed on one of a pair of plate glasses sandwiching the intermediate film, and the metal base of the glass supporting metal fitting is fitted in the through hole in a retaining state. It relates to laminated glass.

上記合わせガラスは、ガラス支持金物の金物基部を、中間膜を挟んでいる一対の板ガラスの一方の板ガラス（以下、第１板ガラスという）に形成した貫通孔に抜け止め状態で嵌合して、その金物基部の中間膜側端部を覆うように、中間膜と他方の板ガラス（以下、第２板ガラスという）とを設けてあるので、ガラス支持金物を介して固定してある状態で、第２板ガラス側からの外観が低下するおそれが少ない利点がある。
従来の上記合わせガラスでは、金物基部を、その中間膜側基部端面（以下、単に基部端面という）が比較的軟らかい中間膜に密着するように、第１板ガラスの貫通孔に嵌合してある（例えば、特許文献１参照）。 The above-mentioned laminated glass is fitted in a through hole formed in one plate glass (hereinafter referred to as a first plate glass) of a pair of glass plates sandwiching an intermediate film in a state of retaining the metal base portion of the glass supporting metal, Since the intermediate film and the other plate glass (hereinafter referred to as the second plate glass) are provided so as to cover the intermediate film side end of the metal base, the second plate glass is fixed through the glass supporting hardware. There is an advantage that the appearance from the side is less likely to deteriorate.
In the conventional laminated glass, the metal base is fitted in the through hole of the first glass plate so that the intermediate film side base end face (hereinafter simply referred to as the base end face) is in close contact with the relatively soft intermediate film ( For example, see Patent Document 1).

特開平６−３２２８６７号公報JP-A-6-322867

このため、金物基部を第１板ガラスの貫通孔に嵌合して組み付ける時に、基部端面側に空気が気泡状に入り込んで、第２板ガラス側から見て、その気泡が乱反射して、外観が低下し易い欠点があり、基部端面側に空気が入り込まないように組み付ける必要があるので、組み付けに手間が掛かって製作コストが高くなる原因にもなっている。
また、ガラス支持金物を介して固定してある状態で大きな外力が作用して、合わせガラス部分と金物基部とが相対変位したときにも、基部端面側に空気が気泡状に入り込んで、第２板ガラス側から見た外観が低下し易い欠点がある。
つまり、金物基部を、その基部端面が比較的軟らかい中間膜に密着するように、第１板ガラスの貫通孔に嵌合してあるものの、基部端面や中間膜の表面は完全な扁平面ではなく、その製造上などの理由で、僅かな凹凸が形成されているので、基部端面と中間膜表面との密着度合いにばらつきが生じており、基部端面側に空気が入り込んだときに、その空気が、基部端面側のうちの中間膜表面との密着度合いが低い部分に気泡状に入り込み易いからである。
本発明は上記実情に鑑みてなされたものであって、第２板ガラス側から見た外観が低下し難い合わせガラスを提供することを目的とする。 For this reason, when fitting and assembling the hardware base into the through hole of the first glass plate, air enters the base end face side, and the bubbles are diffusely reflected when viewed from the second glass plate side, thereby reducing the appearance. There is a drawback that it is easy to do, and it is necessary to assemble so that air does not enter the base end face side, which causes troublesome assembly and increases manufacturing costs.
In addition, when a large external force is applied in a state of being fixed through the glass supporting hardware, and the laminated glass portion and the hardware base portion are relatively displaced, air enters the bubble shape on the base end face side, and the second There exists a fault which the external appearance seen from the plate glass side tends to fall.
In other words, the metal base is fitted into the through hole of the first glass plate so that the base end face is in close contact with the relatively soft intermediate film, but the base end face and the surface of the intermediate film are not completely flat. Due to the manufacturing reasons and the like, a slight unevenness is formed, so there is a variation in the degree of adhesion between the base end face and the intermediate film surface, when the air enters the base end face side, the air, It is because it is easy to enter into a bubble shape in a portion having a low degree of adhesion with the intermediate film surface on the base end face side.
This invention is made | formed in view of the said situation, Comprising: It aims at providing the laminated glass which the external appearance seen from the 2nd plate glass side does not fall easily.

本発明の第１特徴構成は、中間膜を挟んでいる一対の板ガラスの一方に、中間膜側が外面側よりも大径の貫通孔を形成して、ガラス支持金物の金物基部を前記貫通孔に抜け止め状態で嵌合してある合わせガラスであって、前記中間膜の前記貫通孔に臨む部位に、不透明層を設けてある点にある。   In the first characteristic configuration of the present invention, a through hole having a larger diameter on the intermediate film side than the outer surface side is formed in one of a pair of glass plates sandwiching the intermediate film, and the metal base of the glass supporting metal is formed in the through hole. The laminated glass is fitted in a retaining state, and an opaque layer is provided at a portion facing the through hole of the intermediate film.

〔作用及び効果〕
中間膜の貫通孔に臨む部位に、不透明層を設けてあるので、基部端面側に空気が気泡状に入り込むようなことがあっても、その気泡状に入り込んだ空気の存在を不透明層で覆うように隠し易くなり、第２板ガラス側から見た外観が低下し難い。 [Action and effect]
Since the opaque layer is provided at the part facing the through-hole of the interlayer film, even if air enters the bubble at the base end face side, the presence of the air that has entered the bubble is covered with the opaque layer. It becomes easy to conceal, and the external appearance seen from the 2nd glass plate side cannot fall easily.

本発明の第２特徴構成は、中間膜を挟んでいる一対の板ガラスの一方に、中間膜側が外面側よりも大径の貫通孔を形成して、ガラス支持金物の金物基部を前記貫通孔に抜け止め状態で嵌合してある合わせガラスであって、前記中間膜の前記貫通孔に臨む部位に、前記中間膜よりも硬質の硬質層を設けてある点にある。   In the second characteristic configuration of the present invention, a through hole having a larger diameter on the intermediate film side than the outer surface side is formed in one of the pair of glass plates sandwiching the intermediate film, and the metal base of the glass supporting metal is formed in the through hole. The laminated glass is fitted in a retaining state, and a hard layer harder than the intermediate film is provided at a portion facing the through hole of the intermediate film.

〔作用及び効果〕
中間膜の貫通孔に臨む部位に、中間膜よりも硬質の硬質層を設けてあるので、基部端面が中間膜にも硬質層にも密着しないように、金物基部を貫通孔に嵌合しておくことができ、基部端面側に空気が入り込むようなことがあっても、その空気が気泡状に入り込むおそれが少なくなって、第２板ガラス側から見た外観が低下し難い。 [Action and effect]
Since the hard layer harder than the intermediate film is provided at the part facing the through hole of the intermediate film, the metal base is fitted into the through hole so that the end face of the base does not adhere to the intermediate film or the hard layer. Even if air may enter the base end face side, the risk of the air entering the bubble is reduced, and the appearance viewed from the second glass sheet side is unlikely to deteriorate.

本発明の第３特徴構成は、中間膜を挟んでいる一対の板ガラスの一方に、中間膜側が外面側よりも大径の貫通孔を形成して、ガラス支持金物の金物基部を前記貫通孔に抜け止め状態で嵌合してある合わせガラスであって、前記中間膜の前記貫通孔に臨む部位と前記金物基部との間に、前記中間膜よりも軟質の軟質材を充填してある点にある。   According to the third characteristic configuration of the present invention, a through hole having a larger diameter on the intermediate film side than the outer surface side is formed in one of the pair of glass plates sandwiching the intermediate film, and the metal base portion of the glass supporting metal is formed in the through hole. A laminated glass that is fitted in a retaining state, and is filled with a soft material softer than the intermediate film between the portion facing the through hole of the intermediate film and the metal base. is there.

〔作用及び効果〕
中間膜の貫通孔に臨む部位と金物基部との間に、中間膜よりも軟質の軟質材を充填してあるので、ガラス支持金物を介して固定してある状態で大きな外力が作用して、合わせガラス部分と金物基部とが相対変位しても、中間膜と金物基部との間に充填してある軟質材が、合わせガラス部分と金物基部とに対する密着状態を維持したまま、その相対変位に追従し易く、その結果、基部端面側に空気が入り込み難くなって、第２板ガラス側から見た外観が低下し難い。 [Action and effect]
Since a soft material softer than the intermediate film is filled between the portion facing the through hole of the intermediate film and the metal base, a large external force acts in a state of being fixed through the glass supporting metal, Even if the laminated glass part and the metal base part are relatively displaced, the soft material filled between the interlayer film and the metal base part is kept in the relative displacement while maintaining the adhesive state between the laminated glass part and the metal base part. As a result, it is difficult for air to enter the base end face side, and the appearance viewed from the second glass sheet side is unlikely to deteriorate.

以下に本発明の実施の形態を図面に基づいて説明する。
〔第１実施形態〕
図１は、ポリビニルブチラールやポリ酢酸ビニルなどの中間膜１を挟んで、第１板ガラスＧ（１）と第２板ガラスＧ（２）との一対の板ガラスを接合してある本発明による合わせガラスＧを示し、第１板ガラスＧ（１）に、中間膜１側が外面側よりも大径の貫通孔２を形成して、ガラス支持金物３の皿ナット（金物基部の一例）４をその貫通孔２に抜け止め状態で嵌合してある。 Embodiments of the present invention will be described below with reference to the drawings.
[First Embodiment]
FIG. 1 shows a laminated glass G according to the present invention in which a pair of glass sheets of a first glass sheet G (1) and a second glass sheet G (2) are bonded with an intermediate film 1 such as polyvinyl butyral or polyvinyl acetate interposed therebetween. In the first plate glass G (1), a through hole 2 having a larger diameter on the intermediate film 1 side than the outer surface side is formed, and a countersunk nut (an example of a metal base) 4 of the glass supporting metal 3 is formed in the through hole 2 Are fitted in a state of retaining.

前記貫通孔２は、第１板ガラスＧ（１）の外面側に開口する内径が一定の円筒状孔部５と、中間膜１側にその中間膜１側ほど径が大きくなるように開口する皿孔部６とを同芯状に設けて、中間膜１側が外面側よりも大径になるように形成してあり、中間膜１の貫通孔２に臨む部位には、皿孔部６の大径端部と略同径のステンレス鋼製の薄板状部材７を中間膜１に接着して、中間膜１よりも硬質の不透明層（硬質層）を設けてある。   The through hole 2 has a cylindrical hole 5 having a constant inner diameter that opens to the outer surface side of the first glass sheet G (1), and a dish that opens to the intermediate film 1 side so that the diameter increases toward the intermediate film 1 side. The hole 6 is concentrically formed so that the intermediate film 1 side has a larger diameter than the outer surface side, and a portion of the intermediate film 1 facing the through hole 2 has a large countersunk hole 6. A thin plate-like member 7 made of stainless steel having substantially the same diameter as the diameter end is bonded to the intermediate film 1, and an opaque layer (hard layer) harder than the intermediate film 1 is provided.

前記ガラス支持金物３は、皿ナット４に同芯状に締め付け固定する六角孔８ａ付きボルト８と、ファイバーガスケット９を第１板ガラスＧ（１）との間に挟んでボルト８に締め付け固定するフイッティグナット１０と、ライナーデスク１１をフイッティグナット１０との間に挟んでボルト８に挿通するスプリングプレート１２と、ライナーデスク１３をスプリングプレート１２との間に挟んでボルト８に締め付け固定するキャップナット１４とを備え、第１板ガラスＧ（１）を室内側に向けた合わせガラスＧを、スプリングプレート１２を介して、建物側に固定できるように構成してある。   The glass support metal 3 is a screw that is fastened and fixed to the bolt 8 by sandwiching a fiber gasket 9 between the bolt 8 having a hexagonal hole 8a and concentrically fixed to the countersunk nut 4 and the first glass sheet G (1). Tight nut 10, spring plate 12 that sandwiches liner desk 11 between fitting nut 10 and passes through bolt 8, and cap nut that clamps and fastens bolt 8 with liner desk 13 sandwiched between spring plate 12 14, and the laminated glass G in which the first glass sheet G (1) is directed to the indoor side can be fixed to the building side via the spring plate 12.

前記皿ナット４は、円柱状の軸部１５と円錐台状の基部１６とを一体に備え、図２（イ）に示すように、軸部１５と基部１６とに亘ってナイロン樹脂製ブッシュ１７を外嵌して、予め、第１板ガラスＧ（１）の中間膜１側から貫通孔２に抜け止め状態で嵌合し、前記皿ナット４の面上に薄板状部材７を重ねておいて、第１板ガラスＧ（１）、第２板ガラスＧ（２）と薄板状部材７とを、中間膜１を挟んで接着することにより、皿ナット４を、その基部端面４ａが薄板状部材７に接触する状態で、第１板ガラスＧ（１）の貫通孔２に抜け止め状態で嵌合してある。   The countersunk nut 4 is integrally provided with a columnar shaft portion 15 and a truncated cone-shaped base portion 16, and as shown in FIG. 2 (a), the nylon resin bush 17 extends over the shaft portion 15 and the base portion 16. Are fitted into the through-hole 2 from the intermediate film 1 side of the first glass sheet G (1) in a retaining state, and the thin plate-like member 7 is overlaid on the surface of the countersunk nut 4 in advance. The first plate glass G (1), the second plate glass G (2), and the thin plate member 7 are bonded to each other with the intermediate film 1 interposed therebetween, whereby the plate nut 4 is attached to the thin plate member 7 with its base end face 4a. In the state of contact, it is fitted in the through hole 2 of the first glass sheet G (1) in a retaining state.

そして、図２（ロ）に示すように、ボルト８を皿ナット４にねじ込み固定しておいて、ファイバーガスケット９をフイッティングナット１０で締め付け固定し、次に、ライナーデスク１１とスプリングプレート１２とライナーデスク１３とをボルト８に順に挿通して、キャップナット１４で締め付け固定することにより、スプリングプレート１２を介して、合わせガラスＧを建物躯体などに固定できるようにしてある。   2 (b), the bolt 8 is screwed and fixed to the flat nut 4, and the fiber gasket 9 is fastened and fixed with the fitting nut 10, and then the liner desk 11, the spring plate 12 and the liner. The desk glass 13 is inserted through the bolts 8 in order, and is fastened and fixed by the cap nuts 14 so that the laminated glass G can be fixed to the building frame or the like via the spring plate 12.

〔第２実施形態〕
図示しないが、第１実施形態で示した薄板状部材７に代えて、中間膜１の貫通孔２に臨む部位と皿ナット４との間に、中間膜１よりも軟質の軟質材、例えば、シリコーンゴムなどを充填してあっても良い。
尚、不透明な軟質材を充填してあっても、透明な軟質材を充填してあっても良い。
その他の構成は第１実施形態と同様である。 [Second Embodiment]
Although not shown, instead of the thin plate-like member 7 shown in the first embodiment, a soft material softer than the intermediate film 1 between the portion facing the through hole 2 of the intermediate film 1 and the plate nut 4, for example, Silicone rubber or the like may be filled.
Note that it may be filled with an opaque soft material or may be filled with a transparent soft material.
Other configurations are the same as those of the first embodiment.

〔その他の実施形態〕
１．本発明による合わせガラスは、不透明層或いは硬質層を構成する薄板状部材７の材料として、ステンレス鋼の他に、アルミニウム等の金属材料、ナイロン樹脂、ＡＢＳ樹脂、ポリアセタール樹脂、ポリエステル樹脂等の高分子樹脂材料とすることができる。
２．本発明による合わせガラスは、不透明の硬質層を設けてあっても、透明の硬質層を設けてあっても良い。
３．本発明による合わせガラスは、中間膜の貫通孔に臨む部位を着色して、不透明層を設けてあっても良い。
４．本発明による合わせガラスは、不透明層或いは硬質層を構成する薄板状部材を中間膜に対して接着状態で設けてあっても、非接着状態で設けてあっても良い。
５．本発明による合わせガラスは、薄板状部材７とガラス支持金物３の金物基部とが、弾性を有する変位可能な接着剤、あるいは、変位可能な両面粘着テープによって、接着されていることができる。
６．本発明による合わせガラスは、ブッシュ１７の材料として、ナイロン樹脂の他に、ポリエチレン樹脂、ポリエステル樹脂、ポリアセタール樹脂、ＡＢＳ樹脂等の樹脂材料とすることができる。
７．本発明による合わせガラスは、貫通孔を形成してある一方の板ガラス（第１板ガラスＧ（１））に対して接着状態で、ガラス支持金物３の金物基部４を嵌合することができる。
８．本発明による合わせガラスは、強化板ガラス，半強化板ガラス，フロート板ガラス、型板ガラス，網入板ガラス，熱線吸収板ガラス，熱線反射板ガラス，各種表面処理を施してある板ガラス等から選ばれた複数枚の板ガラスを適宜組み合わせて構成することができる。
９．本発明による合わせガラスは、中間膜を挟んでいる一対の板ガラスの一方又は双方を、合わせ板ガラスで構成してあっても良い。
１０．本発明による合わせガラスは、複数の合わせガラスを平面的に配置して大面積の構造面を構成する場合には、あわせガラス同士を互いに固定するために使用するガラス支持金物の金物基部を貫通孔に抜け止め状態で嵌合して構成することができる。 [Other Embodiments]
1. In the laminated glass according to the present invention, as a material of the thin plate member 7 constituting the opaque layer or the hard layer, in addition to stainless steel, a metal material such as aluminum, a polymer such as nylon resin, ABS resin, polyacetal resin, polyester resin, etc. It can be a resin material.
2. The laminated glass according to the present invention may be provided with an opaque hard layer or a transparent hard layer.
3. The laminated glass according to the present invention may be provided with an opaque layer by coloring the portion facing the through hole of the interlayer film.
4). In the laminated glass according to the present invention, the thin plate member constituting the opaque layer or the hard layer may be provided in an adhesive state with respect to the intermediate film or may be provided in a non-adhesive state.
5). In the laminated glass according to the present invention, the thin plate-like member 7 and the metal base of the glass supporting metal 3 can be bonded by an elastic displaceable adhesive or a displaceable double-sided adhesive tape.
6). The laminated glass according to the present invention can be made of a resin material such as a polyethylene resin, a polyester resin, a polyacetal resin, and an ABS resin in addition to the nylon resin as the material of the bush 17.
7). The laminated glass according to the present invention can fit the metal base 4 of the glass supporting metal 3 in an adhesive state with respect to one plate glass (first plate glass G (1)) in which a through hole is formed.
8). The laminated glass according to the present invention comprises a plurality of plate glasses selected from tempered plate glass, semi-tempered plate glass, float plate glass, mold plate glass, netted plate glass, heat ray absorbing plate glass, heat ray reflective plate glass, plate glass subjected to various surface treatments, and the like. It can be configured by appropriately combining.
9. In the laminated glass according to the present invention, one or both of the pair of plate glasses sandwiching the intermediate film may be composed of laminated plate glass.
10. The laminated glass according to the present invention has a through-hole in the metal base of the glass supporting hardware used for fixing the laminated glasses to each other when a plurality of laminated glasses are arranged in a plane to constitute a large-area structural surface. And can be configured to be fitted in a retaining state.

本発明による合わせガラスは、建物用壁面、屋根、天井、庇、床、階段の踏み板等を形成するガラスパネルに使用することができる。   The laminated glass by this invention can be used for the glass panel which forms the wall surface for buildings, a roof, a ceiling, a fence, a floor, the step board of a staircase, etc.

一部断面側面図Partial cross-sectional side view 分解状態を示す一部断面側面図Partial sectional side view showing disassembled state

符号の説明Explanation of symbols

１ 中間膜
２ 貫通孔
３ ガラス支持金物
４ 金物基部
７ 不透明層（硬質層）
Ｇ（１） 板ガラス（第１板ガラス）
Ｇ（２） 板ガラス（第２板ガラス） DESCRIPTION OF SYMBOLS 1 Intermediate film 2 Through-hole 3 Glass support metal 4 Metal base 7 Opaque layer (hard layer)
G (1) Sheet glass (first sheet glass)
G (2) Sheet glass (second sheet glass)

Claims (3)

中間膜を挟んでいる一対の板ガラスの一方に、中間膜側が外面側よりも大径の貫通孔を形成して、ガラス支持金物の金物基部を前記貫通孔に抜け止め状態で嵌合してある合わせガラスであって、
前記中間膜の前記貫通孔に臨む部位に、不透明層を設けてある合わせガラス。 A through hole having a larger diameter on the intermediate film side than the outer surface side is formed on one of the pair of plate glasses sandwiching the intermediate film, and the metal base portion of the glass supporting hardware is fitted in the through hole in a state of retaining. Laminated glass,
Laminated glass in which an opaque layer is provided at a portion facing the through hole of the intermediate film. 中間膜を挟んでいる一対の板ガラスの一方に、中間膜側が外面側よりも大径の貫通孔を形成して、ガラス支持金物の金物基部を前記貫通孔に抜け止め状態で嵌合してある合わせガラスであって、
前記中間膜の前記貫通孔に臨む部位に、前記中間膜よりも硬質の硬質層を設けてある合わせガラス。 A through hole having a larger diameter on the intermediate film side than the outer surface side is formed on one of the pair of plate glasses sandwiching the intermediate film, and the metal base portion of the glass supporting hardware is fitted in the through hole in a state of retaining. Laminated glass,
Laminated glass in which a hard layer harder than the intermediate film is provided at a portion facing the through hole of the intermediate film. 中間膜を挟んでいる一対の板ガラスの一方に、中間膜側が外面側よりも大径の貫通孔を形成して、ガラス支持金物の金物基部を前記貫通孔に抜け止め状態で嵌合してある合わせガラスであって、
前記中間膜の前記貫通孔に臨む部位と前記金物基部との間に、前記中間膜よりも軟質の軟質材を充填してある合わせガラス。 A through hole having a larger diameter on the intermediate film side than the outer surface side is formed on one of the pair of plate glasses sandwiching the intermediate film, and the metal base portion of the glass supporting hardware is fitted in the through hole in a state of retaining. Laminated glass,
Laminated glass in which a soft material softer than the intermediate film is filled between a portion of the intermediate film facing the through hole and the metal base.
JP2004171246A 2004-06-09 2004-06-09 Laminated glass Withdrawn JP2005350290A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009215738A (en) * 2008-03-07 2009-09-24 Agc Glass Kenzai Engineering Co Ltd Glass screen and manufacturing method for glass for glass screen
KR101497455B1 (en) * 2013-09-03 2015-03-03 (주)합동하이텍그라스 Method for Manufacturing Laminated Glass Inserted with Fixing Tool
KR101527562B1 (en) * 2013-11-04 2015-06-10 쌩-고벵 글래스 프랑스 Laminated glass and plate glass assembly comrrising the same
WO2016003386A1 (en) * 2014-07-03 2016-01-07 Иван Иванович МАЙОР Method for the concealed fastening of glass
KR101722922B1 (en) * 2014-05-12 2017-04-18 주식회사 국영지앤엠 Laminated glass glazing structure and fixing component mounting method thereof
WO2018142078A1 (en) * 2017-02-03 2018-08-09 Saint-Gobain Glass France Laminated glass in which a single glass sheet has a through-hole
KR101963188B1 (en) * 2018-09-17 2019-03-28 김환엽 Curtain wall system for building
US10562274B1 (en) * 2016-02-22 2020-02-18 Apple Inc. Glass fastening and sealing systems
CN114261174A (en) * 2021-12-30 2022-04-01 咸宁南玻节能玻璃有限公司 Machining process of mounting hole of ultra-thick laminated glass
CN116397802A (en) * 2023-05-24 2023-07-07 广东瑞昊建设有限公司 Building curtain wall fixing equipment

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009215738A (en) * 2008-03-07 2009-09-24 Agc Glass Kenzai Engineering Co Ltd Glass screen and manufacturing method for glass for glass screen
KR101497455B1 (en) * 2013-09-03 2015-03-03 (주)합동하이텍그라스 Method for Manufacturing Laminated Glass Inserted with Fixing Tool
KR101527562B1 (en) * 2013-11-04 2015-06-10 쌩-고벵 글래스 프랑스 Laminated glass and plate glass assembly comrrising the same
KR101722922B1 (en) * 2014-05-12 2017-04-18 주식회사 국영지앤엠 Laminated glass glazing structure and fixing component mounting method thereof
WO2016003386A1 (en) * 2014-07-03 2016-01-07 Иван Иванович МАЙОР Method for the concealed fastening of glass
US10562274B1 (en) * 2016-02-22 2020-02-18 Apple Inc. Glass fastening and sealing systems
US11772354B1 (en) 2016-02-22 2023-10-03 Apple Inc. Glass fastening and sealing systems
US11141950B1 (en) 2016-02-22 2021-10-12 Apple Inc. Glass fastening and sealing systems
JP2020507543A (en) * 2017-02-03 2020-03-12 サン−ゴバン グラス フランス Laminated glass with one glass plate having through holes
CN110225822A (en) * 2017-02-03 2019-09-10 法国圣戈班玻璃厂 Single glass plate in laminated glass has the laminated glass of through-hole
RU2752347C2 (en) * 2017-02-03 2021-07-26 Сэн-Гобэн Гласс Франс Multi-layer glazing, in which only one glass sheet has a through hole
FR3062594A1 (en) * 2017-02-03 2018-08-10 Saint-Gobain Glass France LAMINATED GLAZING WITH ONLY ONE SHEET OF GLASS HAVING A THROUGH HOLE
US11148399B2 (en) 2017-02-03 2021-10-19 Saint-Gobain Glass France Laminated glass in which a single glass sheet has a through-hole
JP7137572B2 (en) 2017-02-03 2022-09-14 サン－ゴバン グラス フランス Laminated glass in which one glass plate has a through hole
CN110225822B (en) * 2017-02-03 2023-02-07 法国圣戈班玻璃厂 Laminated glass in which a single glass plate has through-holes
WO2018142078A1 (en) * 2017-02-03 2018-08-09 Saint-Gobain Glass France Laminated glass in which a single glass sheet has a through-hole
KR101963188B1 (en) * 2018-09-17 2019-03-28 김환엽 Curtain wall system for building
CN114261174A (en) * 2021-12-30 2022-04-01 咸宁南玻节能玻璃有限公司 Machining process of mounting hole of ultra-thick laminated glass
CN114261174B (en) * 2021-12-30 2023-09-08 咸宁南玻节能玻璃有限公司 Processing technology of ultra-thick laminated glass mounting hole
CN116397802A (en) * 2023-05-24 2023-07-07 广东瑞昊建设有限公司 Building curtain wall fixing equipment
CN116397802B (en) * 2023-05-24 2023-09-15 广东瑞昊建设有限公司 Building curtain wall fixing equipment

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