JPH0594415U - Fixed structure of laminated glass with mesh - Google Patents
Fixed structure of laminated glass with meshInfo
- Publication number
- JPH0594415U JPH0594415U JP4151792U JP4151792U JPH0594415U JP H0594415 U JPH0594415 U JP H0594415U JP 4151792 U JP4151792 U JP 4151792U JP 4151792 U JP4151792 U JP 4151792U JP H0594415 U JPH0594415 U JP H0594415U
- Authority
- JP
- Japan
- Prior art keywords
- glass
- outside
- metal frame
- meshed
- frame member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Load-Bearing And Curtain Walls (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
(57)【要約】
【目的】 火災時にシール材が焼失しても火炎の外部側
への貫通を防止できるとともに、内・外の良好な意匠を
損なうことのない網入り合せガラスの固定構造を得るこ
と。
【構成】 ガラス１，２の合せ部に隙間４を形成し、こ
の隙間４に断面コ字形金属ふさぎ材５の一端１２Ａを挿
入するとともに、その他端１２Ｂを金属枠材６の平行部
１０Ａに当接させ、同他端１２Ｂの外側を金属枠材６の
室内側より同金属枠材６の突出部１６Ａにネジ止めされ
た断面Ｌ字形止め材１３で、外部側へ移動しないよう押
さえ固定し、同止め材１３の外側をシール材７Ｂにより
覆い隠した構造。
(57) [Summary] [Purpose] Even if the sealing material burns out in the event of a fire, it is possible to prevent the penetration of the flame to the outside, and to secure a fixed structure of meshed laminated glass that does not impair the good design inside and outside. To get. [Structure] A gap 4 is formed at the joining portion of the glasses 1 and 2, and one end 12A of a metal blocking member 5 having a U-shaped cross section is inserted into the gap 4 and the other end 12B is brought into contact with a parallel portion 10A of the metal frame member 6. The outer side of the other end 12B is pressed and fixed so as not to move to the outside by an L-shaped stop member 13 having an L-shaped cross section screwed to the outside of the metal frame member 6 from the inside of the metal frame member 6 to the projecting portion 16A of the metal frame member 6, A structure in which the outer side of the stopper material 13 is covered with a seal material 7B.
Description
【０００１】[0001]
本考案は、網入りガラスと反射ガラス又は透明ガラス等の反射効果を有するガ ラスとを合せた網入り合せガラスを固定するカーテンウォールにおける網入り合 せガラスの固定構造に関するものである。 The present invention relates to a fixing structure for meshed glass in a curtain wall for fixing meshed glass, which is a combination of meshed glass and glass having a reflection effect such as reflective glass or transparent glass.
【０００２】[0002]
カーテンウォールにおける網入り合せガラスは、網入りガラスの外部側に反射 効果を有するガラスを合せ、このようなガラスを金属枠材に対してシール材によ り接合し、ガラスの端部が金属枠材で覆われないように全面を露出させて固定し ている。 従って、外部からは金属枠材が見えないため、すっきりとしたガラス面を得る ことができる。 The meshed laminated glass in the curtain wall is a glass having a reflection effect on the outside of the meshed glass, and such glass is joined to the metal frame material by a sealing material, and the edge of the glass is a metal frame. The entire surface is fixed so that it is not covered with wood. Therefore, since the metal frame material cannot be seen from the outside, a clean glass surface can be obtained.
【０００３】[0003]
従来の網入り合せガラスは、上記のように金属枠材に対してシール材により接 合固定されているが、火災時にガラスと金属枠材を接合しているシール材等が焼 失すると、ガラスが脱落し、火炎が外部へ貫通するおそれがあった。 Conventional meshed laminated glass is fixed to the metal frame material by a sealing material as described above, but if the sealing material that joins the glass and the metal frame material is destroyed by fire in the event of a fire, the glass Could fall off and the flame could penetrate to the outside.
【０００４】 本考案は上記した問題を解消するためになされたもので、火災時にシール材が 焼失しても、火炎の外部への貫通を防止することができるとともに、内・外の良 好な意匠を損なうことのない網入り合せガラスの固定構造を得ることを目的とす るものである。The present invention has been made to solve the above-mentioned problems. Even if the sealing material burns out in the event of a fire, it is possible to prevent the penetration of the flame to the outside, and it is possible to prevent the inside and outside of the interior from being damaged. The purpose is to obtain a fixed structure of laminated glass that does not impair the design.
【０００５】[0005]
上記した課題を解決するため、本考案に係る網入り合せガラスの固定構造は、 網入りガラスと反射効果を有するガラスとを合せた網入り合せガラスを固定する 網入り合せガラスの固定構造において、前記両ガラスを合せる接着層材の端部を 網入りガラスの端面より短く、かつ、その厚さを断面コ字形金属ふさぎ材の板厚 より厚くして両ガラスの合せ部に隙間を形成し、同隙間に前記金属ふさぎ材のコ 字の一端を挿入するとともに、その他端を金属枠材の平行部に当接させ、同他端 の外側を前記金属枠材の室内側より同金属枠材の突出部にネジ止めされた断面Ｌ 字形止め材で外部側へ移動しないよう押え固定し、同止め材の外側をシール材に より覆い隠してなることを特徴とするものである。 In order to solve the above-mentioned problems, the fixing structure of the net-like laminated glass according to the present invention is to fix the net-like laminated glass which is a combination of the net-like glass and the glass having a reflection effect. The end portion of the adhesive layer material that joins the both glasses is shorter than the end surface of the mesh-filled glass, and its thickness is made thicker than the plate thickness of the U-shaped cross-section metal blocking material to form a gap in the joining portion of the both glasses, Insert one end of the U-shape of the metal blocking material into the same gap, and bring the other end into contact with the parallel part of the metal frame material, and the outside of the other end from the inside of the metal frame material to the metal frame material. It is characterized in that an L-shaped cross-section fastening member screwed to the protrusion is pressed and fixed so as not to move to the outside, and the outside of the fastening member is covered with a sealing material.
【０００６】[0006]
本考案に係る網入り合せガラスの固定構造は、上記のように構成されているの で、火災時、シール材が焼失しても止め材によって金属枠材に固定されている金 属ふさぎ材が網入りガラスをしっかりと保持し、その脱落を防止するため、火炎 の外部への貫通を防止することができる。 又、金属ふさぎ材は、網入りガラスと反射効果を有するガラスとの合せ部の隙 間に一端が挿入され外部へは露出せず、外からは見えないようにされているため 、すっきりとしたガラス面を維持することができるとともに、止め材もシール材 によって覆い隠されるため、良好な意匠を保つことができる。 Since the fixing structure of the wire-laid laminated glass according to the present invention is configured as described above, even if the seal material is burnt out in the event of a fire, the metal blocking material fixed to the metal frame material by the stopper material is used. It securely holds the wire-cored glass and prevents it from falling off, which prevents the penetration of the flame to the outside. In addition, the metal blocking material has one end inserted into the gap between the meshed glass and the glass having a reflection effect, is not exposed to the outside, and is not visible from the outside, so it is neat. Since the glass surface can be maintained and the stopper is covered with the sealant, a good design can be maintained.
【０００７】[0007]
以下に本考案の実施例を図１及び図２に基づいて説明する。 図１に示すように、網入り合せガラスは網入りガラス１の外部側に反射ガラス 又は透明ガラス等の反射効果を有するガラス２を接着層材３を介して接着するこ とにより構成される。 この接着層材３の端部９を網入りガラス１の端面８より短く、かつ、その厚さ を後述する金属ふさぎ材５の板厚より厚くすることにより両ガラス１，２の合せ 部に金属ふさぎ材５の一端１２Ａを挿入するための隙間４を形成している。 尚、接着層材３の厚さは、建築基準法施工令１１０条の乙種防火戸として認め られる厚さ０．８mm以上の鉄製板が隙間４に入る厚さにすることが望ましいが、 それ以下でも試験確認された場合は可能である。 An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. As shown in FIG. 1, the meshed laminated glass is formed by bonding glass 2 having a reflection effect such as reflective glass or transparent glass to the outside of meshed glass 1 through an adhesive layer material 3. By making the end portion 9 of the adhesive layer material 3 shorter than the end surface 8 of the mesh-containing glass 1 and making the thickness thereof thicker than the plate thickness of the metal blocking material 5 described later, the metal at the joint portion of the both glasses 1 and 2 is made. The gap 4 for inserting the one end 12A of the blocking member 5 is formed. The thickness of the adhesive layer material 3 is preferably such that an iron plate with a thickness of 0.8 mm or more, which is recognized as a type-II fire door of the Building Standard Act, Article 110, enters the gap 4, but less than that. However, it is possible when the test is confirmed.
【０００８】 金属ふさぎ材５は、断面コ字形で、上記隙間４に挿入される一端１２Ａと金属 枠材６の平行部１０Ａに当接される他端１２Ｂを有している。 又、金属枠材６は、網入りガラス１の室内側Ａの面１５に平行な平行部１０Ａ ，１０Ｂと直角な直角面１１Ａ，１１Ｂ並びに平行部１０Ａ及び１０Ｂから網入 りガラス１の面１５に対し直角方向に突出する突出部１６Ａ及び１６Ｂを有して いる。The metal blocking member 5 has a U-shaped cross section, and has one end 12A inserted into the gap 4 and the other end 12B abutting against the parallel portion 10A of the metal frame member 6. In addition, the metal frame member 6 includes right-angled surfaces 11A and 11B that are perpendicular to the parallel portions 10A and 10B parallel to the surface 15 on the indoor side A of the meshed glass 1 and parallel surfaces 10A and 10B to the surface 15 of the meshed glass 1. It has projecting portions 16A and 16B projecting in a direction perpendicular to the.
【０００９】 金属ふさぎ材５は、一端１２Ａが隙間４に挿入され、他端１２Ｂが金属枠材６ の平行部１０Ａに当接され、その外部側を室内側Ａより突出部１６Ａにネジ止め された断面Ｌ字形の止め材１３で押えることにより外部側へ移動しないよう固定 される。 この止め材１３と網入りガラス１の面１５との間及び面１５と金属枠材６の平 行部１０Ｂとの間にそれぞれ受け材１４Ａ及び１４Ｂを装着するとともに、室内 側Ａより受け材１４Ｂを覆い隠すようにシール材７Ｂを装着することによって室 内側Ａから網入り合せガラスを固定する。One end 12A of the metal blocking member 5 is inserted into the gap 4, the other end 12B of the metal blocking member 5 is brought into contact with the parallel portion 10A of the metal frame member 6, and the outer side thereof is screwed to the projecting portion 16A from the indoor side A. It is fixed so as not to move to the outside by being pressed by the stopper 13 having an L-shaped cross section. The receiving members 14A and 14B are mounted between the stopper member 13 and the surface 15 of the wire-reinforced glass 1 and between the surface 15 and the flat portion 10B of the metal frame member 6, respectively. The meshed laminated glass is fixed from the inside A of the chamber by mounting the sealing material 7B so as to cover the inside.
【００１０】 一方、外部側Ｂからは、突出部１６Ｂと金属ふさぎ材５及び反射効果を有する ガラス２の端面との間に受け材１４Ｃ及びシール材７Ａを装着することによって 網入り合せガラスを固定する。On the other hand, from the outer side B, the meshed laminated glass is fixed by mounting the receiving material 14C and the sealing material 7A between the protruding portion 16B and the metal blocking material 5 and the end surface of the glass 2 having the reflection effect. To do.
【００１１】 上記の構成によると、網入り合せガラスは金属ふさぎ材５によって金属枠材６ に対し固定保持される構造であるため、火災によってシール材７Ａ，７Ｂが焼失 しても、金属ふさぎ材５が網入り合せガラスを保持し、その脱落を防ぐことがで きるので火炎の外部への貫通を防止することが可能となる。According to the above configuration, since the laminated glass having a mesh structure is fixed and held to the metal frame material 6 by the metal blocking material 5, even if the seal materials 7A and 7B are burned out by a fire, the metal blocking material Since 5 holds the meshed laminated glass and can prevent the glass from falling off, it is possible to prevent penetration of the flame to the outside.
【００１２】 又、金属ふさぎ材５の一端１２Ａを網入りガラス１と反射効果を有するガラス ２との合せ部の隙間４に挿入しているため、外部側からは金属ふさぎ材５を見え ないようにすることができるとともに、この金属ふさぎ材５を黒色等暗い色調に 仕上げることにより透明ガラスでも良好な意匠を維持することができる。Further, since the one end 12A of the metal blocking member 5 is inserted into the gap 4 between the meshed glass 1 and the glass 2 having the reflection effect, the metal blocking member 5 should not be seen from the outside. Moreover, by finishing the metal blocking material 5 in a dark color such as black, a good design can be maintained even with transparent glass.
【００１３】 更に、室内側においても止め材１３をシール材７Ｂによって覆い隠すようにし ているため、良好な意匠を損なうおそれがない。Further, since the stopper member 13 is covered with the seal member 7B even on the indoor side, there is no fear of impairing a good design.
【００１４】 尚、上記実施例は、金属枠材６として平行部１０Ａより網入りガラス１の面１ ５に対し直角方向に突出部１６Ｂを有する例について説明したが、図２に示すよ うに、突出部１６Ｂのない対称図形とした金属枠材６Ａを有する構造のものにも 同様に適用するこができ、この場合、シール材７Ａと受け材１４Ｃは、対向する 金属ふさぎ材５及び反射効果を有するガラス２の端面間に装着される。In the above embodiment, the metal frame member 6 has the parallel portion 10A and the protruding portion 16B in the direction perpendicular to the surface 15 of the reticulated glass 1. However, as shown in FIG. The same can be applied to the structure having the symmetrical metal frame member 6A without the protruding portion 16B. In this case, the sealing member 7A and the receiving member 14C are provided with the opposing metal blocking member 5 and the reflection effect. The glass 2 is mounted between the end faces of the glass 2.
【００１５】[0015]
以上に説明したように、本考案に係る網入り合せガラスの固定構造によると、 火災時、シール材が焼失しても外部側への火炎の貫通を防止することができると ともに、外部側への金属ふさぎ材及び室内側への止め材の露出をなくすることが できるため、すっきりしたガラス面を維持し、良好な意匠を保持することができ る。 As described above, according to the wire-bonded laminated glass fixing structure of the present invention, it is possible to prevent the penetration of the flame to the outside even if the sealing material is burnt out in the event of a fire, and to the outside. Since it is possible to eliminate the exposure of the metal blocking material and the stopper on the indoor side, it is possible to maintain a clean glass surface and maintain a good design.
【図１】本考案の一実施例を示す横断面図である。FIG. 1 is a cross-sectional view showing an embodiment of the present invention.
【図２】本考案の他の実施例を示す横断面図である。FIG. 2 is a cross-sectional view showing another embodiment of the present invention.
【符号の説明】 １ 網入りガラス ２ 反射効果を有するガラス ３ 接着層材 ４ 隙間 ５ 金属ふさぎ材 ６ 金属枠材 ７Ａ，７Ｂ シール材 ８ 網入りガラスの端面 ９ 接着層材の端部 １０Ａ，１０Ｂ 金属枠材の平行部 １１Ａ，１１Ｂ 金属枠材の直角面 １２Ａ 金属ふさぎ材の一端 １２Ｂ 金属ふさぎ材の他端 １３ 止め材 １４Ａ，１４Ｂ，１４Ｃ 受け材 １５ 網入りガラスの面 １６Ａ，１６Ｂ 突出部[Explanation of symbols] 1 glass with mesh 2 glass with reflection effect 3 adhesive layer material 4 gap 5 metal blocking material 6 metal frame material 7A, 7B sealing material 8 end face of mesh glass 9 edge part of adhesive layer material 10A, 10B Parallel part of metal frame material 11A, 11B Right angle surface of metal frame material 12A One end of metal blocking material 12B Other end of metal blocking material 13 Stopping material 14A, 14B, 14C Receiving material 15 Surface of meshed glass 16A, 16B Projecting part
Claims (1)
とを合せた網入り合せガラスを固定する網入り合せガラ
スの固定構造において、前記両ガラスを合せる接着層材
の端部を網入りガラスの端面より短く、かつ、その厚さ
を断面コ字形金属ふさぎ材の板厚より厚くして両ガラス
の合せ部に隙間を形成し、同隙間に前記金属ふさぎ材の
コ字の一端を挿入するとともに、その他端を金属枠材の
平行部に当接させ、同他端の外側を前記金属枠材の室内
側より同金属枠材の突出部にネジ止めされた断面Ｌ字形
止め材で外部側へ移動しないよう押え固定し、同止め材
の外側をシール材により覆い隠してなることを特徴とす
る網入り合せガラスの固定構造。1. In a fixed structure of meshed laminated glass for fixing meshed glass laminated with meshed glass and glass having a reflection effect, the end portion of the adhesive layer material for combining the two glass is made of meshed glass. Shorter than the end face, and thicker than the plate thickness of the U-shaped cross-section metal blocking material to form a gap in the joining portion of both glasses, and insert one end of the U-shape of the metal blocking material into the gap. , The other end is brought into contact with the parallel part of the metal frame member, and the outside of the other end is screwed to the projecting part of the metal frame member from the inside of the metal frame member to the outside by an L-shaped cross-section stopper member. A fixed structure of meshed laminated glass characterized in that it is fixed so that it does not move, and the outside of the stopper is covered with a sealing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4151792U JPH0594415U (en) | 1992-05-25 | 1992-05-25 | Fixed structure of laminated glass with mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4151792U JPH0594415U (en) | 1992-05-25 | 1992-05-25 | Fixed structure of laminated glass with mesh |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0594415U true JPH0594415U (en) | 1993-12-24 |
Family
ID=12610573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4151792U Pending JPH0594415U (en) | 1992-05-25 | 1992-05-25 | Fixed structure of laminated glass with mesh |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0594415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003527501A (en) * | 1999-08-12 | 2003-09-16 | サン−ゴバン グラス フランス | Fixing device for composite clear glass |
-
1992
- 1992-05-25 JP JP4151792U patent/JPH0594415U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003527501A (en) * | 1999-08-12 | 2003-09-16 | サン−ゴバン グラス フランス | Fixing device for composite clear glass |
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