JP2780070B2 - Glass unit for curtain wall - Google Patents
Glass unit for curtain wallInfo
- Publication number
- JP2780070B2 JP2780070B2 JP4165558A JP16555892A JP2780070B2 JP 2780070 B2 JP2780070 B2 JP 2780070B2 JP 4165558 A JP4165558 A JP 4165558A JP 16555892 A JP16555892 A JP 16555892A JP 2780070 B2 JP2780070 B2 JP 2780070B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- frame
- gasket
- groove
- inward
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Load-Bearing And Curtain Walls (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、方形状の枠体内にガラ
スを装着して成るカーテンウオール用ガラスユニットに
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a curtain wall glass unit comprising a rectangular frame and glass.
【０００２】[0002]
【従来の技術】カーテンウオールとしては建物躯体にガ
ラスユニットを上下・左右に連続して取付けて成るもの
が知られている。このカーテンウオール用のガラスユニ
ットとしては、例えば特公平３−４４６１１号公報に示
すものが知られている。すなわち、上枠と下枠と左右の
縦枠を方形状に枠組みして枠体とし、この枠体を構成す
る各枠の溝部にガラスの外周縁を嵌め込み、その枠の溝
部とガラス外周縁との隙間に接着剤を充填して枠内にガ
ラスを装着してある。2. Description of the Related Art Curtain walls are known in which a glass unit is continuously attached to a building frame vertically and horizontally. As a glass unit for this curtain wall, for example, a glass unit disclosed in Japanese Patent Publication No. 3-44611 is known. That is, the upper frame, the lower frame, and the left and right vertical frames are framed in a square shape to form a frame, and the outer peripheral edge of the glass is fitted into the groove of each frame constituting the frame, and the groove of the frame and the outer peripheral edge of the glass are formed. The gap is filled with an adhesive and glass is mounted in the frame.
【０００３】[0003]
【発明が解決しようとする課題】かかるガラスユニット
であると、枠の溝部内にガラスの外周縁を嵌め込んだ後
に接着剤を注入して充填するので、枠の溝部内にガラス
の外周縁を嵌め込んだ状態で枠とガラスを保持して枠の
溝部に対してガラス外周縁を位置決めすることによって
枠の溝部両側内面とガラスの両側面との間及び枠の溝部
底面とガラスの外周端面との間に適正な隙間を形成し、
この状態で前記隙間に接着剤を注入して充填することに
なり、その接着剤の注入作業が大変面倒で組立性が悪く
なるばかりか、前述の位置決め誤差によって枠体内に装
着したガラスが枠体と平行とならずに斜めとなることが
あるし、前記ガラス側面と溝部内面との間の隙間が小さ
い側の接着剤量が少なくガラスと枠の接着強度が弱くな
ってガラスの装着強度が低下して強風でガラスが弯曲し
た時などにガラスが枠体から外れる恐れがある。In such a glass unit, the adhesive is injected and filled after the outer peripheral edge of the glass is fitted into the groove of the frame, so that the outer peripheral edge of the glass is inserted into the groove of the frame. By holding the frame and the glass in the fitted state and positioning the outer peripheral edge of the glass with respect to the groove of the frame, between the inner surface of both sides of the groove of the frame and both sides of the glass, and the bottom surface of the groove of the frame and the outer peripheral end surface of the glass. Form an appropriate gap between
In this state, the gap is filled with the adhesive by filling, and the work of injecting the adhesive is very troublesome and the assemblability is deteriorated. May not be parallel and may be oblique, and the amount of adhesive on the side where the gap between the glass side surface and the inner surface of the groove is small is small, the bonding strength between the glass and the frame is weakened, and the mounting strength of the glass is reduced. When the glass is bent by strong wind, the glass may come off the frame.
【０００４】そこで、本発明は前述の課題を解決できる
ようにしたカーテンウオール用ガラスユニットを提供す
ることを目的とする。Accordingly, an object of the present invention is to provide a curtain wall glass unit capable of solving the above-mentioned problems.
【０００５】[0005]
【課題を解決するための手段】中空本体部１０と、該中
空本体部１０の室外側に位置し断面が内向きほぼコ字状
となった内向溝部１１を有する上枠２、下枠３並びに左
右縦枠４，４を、各内向溝部１１が四周連続するように
方形状に連結して枠体５を形成し、この四周連続した内
向凹溝部１１にガラス６を取付けてなるカーテンウオー
ル用ガラスユニットにおいて、前記ガラス６は、一側片
１３と他側片１４と連結片１５でほぼコ字状断面の成形
されたガスケット１２を介して各内向溝部１１に嵌着し
てあり、このガスケット１２の一側片１２と内向溝部１
１の一側内面１１ａとガラス６の一側面６ａで形成され
た凹部１８内に、前記ガスケット１２と同一材質の湿式
シール材１９を充填してなることを特徴とするカーテン
ウオール用ガラスユニット。SUMMARY OF THE INVENTION An upper frame 2, a lower frame 3, and an inward groove 11 having a hollow main body 10 and an inwardly-facing substantially U-shaped cross-section located on the outdoor side of the hollow main body 10. The left and right vertical frames 4 and 4 are connected in a rectangular shape such that each inward groove 11 is continuous four times to form a frame body 5, and the glass 6 is attached to the glass 6 in the four continuous inward concave grooves 11. In the unit, the glass 6 is fitted into each inward groove portion 11 via a gasket 12 having a substantially U-shaped cross section formed by one side piece 13, the other side piece 14, and the connecting piece 15, and the gasket 12 Side piece 12 and inward groove 1
A concave wall 18 formed by one inner surface 11a of one side and one side surface 6a of the glass 6 is filled with a wet sealing material 19 of the same material as the gasket 12, and a glass unit for a curtain wall.
【０００６】[0006]
【作 用】枠体５を構成する上枠２、下枠３、縦枠４
の内向溝部１１に、成形されたガスケット１２を介して
ガラス６の外周縁を嵌合することで、前記各枠の内向溝
部１１内におけるガラス６の位置がガスケット１２によ
って正しく位置決めされるし、ガスケット１２とガラス
６と内向溝部１１とで形成される凹部１８の大きさが四
周で均一となる。これによって、枠体５とガラス６を保
持して位置決めする必要がないし、凹部１８に湿式シー
ル１９を簡単に充填できるから、ガラスユニットの組立
性が向上するばかりか、枠体５内にガラス６を平行に装
着できる。また、凹部１８に装填された湿式シール材１
９で各枠とガラス６とガスケット１２が接着されるし、
その凹部１８の大きさが四周均一であるから、枠体５内
のガラス６の装着強度が十分に大きく、強風でガラス６
が弯曲しても外れることがない。[Operation] Upper frame 2, lower frame 3, vertical frame 4 constituting frame body 5
By fitting the outer peripheral edge of the glass 6 into the inward groove 11 of the frame via the molded gasket 12, the position of the glass 6 in the inward groove 11 of each frame is correctly positioned by the gasket 12, The size of the concave portion 18 formed by the glass 12, the glass 6, and the inward groove 11 is uniform over four rounds. Thereby, it is not necessary to hold and position the frame 5 and the glass 6, and the wet seal 19 can be easily filled in the recess 18, so that not only the assemblability of the glass unit is improved but also the glass 6 Can be installed in parallel. Further, the wet sealing material 1 loaded in the concave portion 18 is used.
At 9, each frame, glass 6 and gasket 12 are bonded,
Since the size of the concave portion 18 is uniform over four rounds, the mounting strength of the glass 6 in the frame 5 is sufficiently large, and
It does not come off even if it bends.
【０００７】[0007]
【実 施 例】図１、図２に示すように、カーテンウオ
ールを構成するガラスユニット１は上枠２と下枠３と左
右の縦枠４，４を方形状に枠組みした枠体５内にガラス
６が装着してあり、前記上枠２、下枠３、縦枠４は中空
本体部１０の室外側に内向溝部１１を有し、この各内向
溝部１１が四周連続している。前記内向溝部１１は一側
内面１１ａと他側内面１１ｂと底面１１ｃで内向コ字状
となり、この内向溝部１１内にシリコンゴムにより成形
されたガスケット１２が嵌着してある。このガスケット
１２は短かい一側片１３と長い他側片１４を連結片１５
で一体的に連結した内向コ字状となり、その連結片１５
に一対の突片１６，１６が一体的に設けてあると共に、
一側片１３は他側片１４よりも短かくなり、その長い他
側片１４の突出端部外面に係止片１７が一体的に形成し
てあり、一側片１３が一側内面１１ａに接し、他側片１
４が他側内面１１ｂに接し、突片１６が底面１１ｃに接
し、係止片１７が他側内面１１ｂの開口端に接してガス
ケット１２は内向溝部１２内に嵌着されている。ガラス
６の外周縁はガスケット１２内に嵌合されてガラス６の
一側面６ａとガスケット１２の一側片１３の開口端面１
３ａと内向溝部１１の一側内面１１ａとで内方に開口し
た凹部１８を構成し、この凹部１８にシリコンなどのガ
スケット１２と同一材質の湿式シール材１９が充填され
てガスケット１２とガラス６を内向溝部１１の一側内面
１１ａに接着してガラスの装着強度を大として抜け止め
している。[Embodiment] As shown in FIGS. 1 and 2, a glass unit 1 constituting a curtain wall is provided in a frame 5 having an upper frame 2, a lower frame 3, left and right vertical frames 4, 4 framed in a square shape. The upper frame 2, the lower frame 3, and the vertical frame 4 have an inward groove 11 on the outside of the hollow main body 10, and each inward groove 11 is continuous four times. The inward groove portion 11 has an inward U-shape on one side inner surface 11a, the other side inner surface 11b, and the bottom surface 11c, and a gasket 12 formed of silicone rubber is fitted in the inward groove portion 11. The gasket 12 is formed by connecting one short piece 13 and a long other piece 14 to a connecting piece 15.
The connection piece 15
A pair of protruding pieces 16, 16 are provided integrally,
One side piece 13 is shorter than the other side piece 14, and a locking piece 17 is integrally formed on the outer surface of the protruding end of the longer other side piece 14, and the one side piece 13 is formed on one side inner surface 11 a. Contact, other side piece 1
4 is in contact with the inner surface 11b on the other side, the protruding piece 16 is in contact with the bottom surface 11c, the locking piece 17 is in contact with the opening end of the inner surface 11b on the other side, and the gasket 12 is fitted in the inward groove 12. The outer peripheral edge of the glass 6 is fitted into the gasket 12, and one side surface 6 a of the glass 6 and the open end surface 1 of the one side piece 13 of the gasket 12 are formed.
3a and one side inner surface 11a of the inward groove 11 constitute an inwardly opened concave portion 18. The concave portion 18 is filled with a wet sealing material 19 of the same material as the gasket 12 such as silicon, and the gasket 12 and the glass 6 are sealed. The glass is adhered to the inner surface 11a on one side of the inward groove portion 11 to prevent the glass from being detached with a large mounting strength.
【０００８】前記下枠３の室内側には図１に示すように
外向凹部２０が形成され、横材２１の支持片２２に外向
凹部２０を嵌合してガラスユニット１の下部を横材２１
に支持し、上枠２の室内側には内向凹部２３が形成さ
れ、前記横材２１にビス止めした連結金具２４の立上り
片２４ａを内向凹部２３に嵌合してガラスユニット１の
上部を横材２１に連結してある。前記横材２１は取付縦
材２５に取付けたコ字状の取付ブラケット２６に嵌合さ
れ、ボルト・ナット２７で連結されている。As shown in FIG. 1, an outward recess 20 is formed on the indoor side of the lower frame 3.
An inward concave portion 23 is formed on the indoor side of the upper frame 2, and a rising piece 24 a of a connection fitting 24 screwed to the cross member 21 is fitted into the inward concave portion 23 to horizontally move the upper portion of the glass unit 1. It is connected to the material 21. The horizontal member 21 is fitted to a U-shaped mounting bracket 26 mounted on a vertical mounting member 25 and connected by bolts and nuts 27.
【０００９】[0009]
【発明の効果】枠体５を構成する上枠２、下枠３、縦枠
４の内向溝部１１に、成形されたガスケット１２を介し
てガラス６の外周縁を嵌合することで、前記各枠の内向
溝部１１内におけるガラス６の位置がガスケット１２に
よって正しく位置決めされるし、ガスケット１２とガラ
ス６と内向溝部１１とで形成される凹部１８の大きさが
四周で均一となる。したがって、枠体５とガラス６を保
持して位置決めする必要がないし、凹部１８に湿式シー
ル１９を簡単に充填できるから、ガラスユニットの組立
性が向上するばかりか、枠体５内にガラス６を平行に装
着できる。また、凹部１８に装填された湿式シール材１
９で各枠とガラス６とガスケット１２が接着されるし、
その凹部１８の大きさが四周均一であるから、枠体５内
のガラス６の装着強度が十分に大きく、強風でガラス６
が弯曲しても外れることを防止できる。The outer peripheral edge of the glass 6 is fitted into the inward groove 11 of the upper frame 2, the lower frame 3 and the vertical frame 4 constituting the frame 5 via a molded gasket 12, thereby obtaining each of the above-mentioned components. The position of the glass 6 in the inward groove 11 of the frame is correctly positioned by the gasket 12, and the size of the concave portion 18 formed by the gasket 12, the glass 6, and the inward groove 11 is uniform over four rounds. Therefore, it is not necessary to hold and position the frame 5 and the glass 6 and the recess 18 can be easily filled with the wet seal 19, so that not only the assemblability of the glass unit is improved, but also the glass 6 is placed in the frame 5. Can be installed in parallel. Further, the wet sealing material 1 loaded in the concave portion 18 is used.
At 9, each frame, glass 6 and gasket 12 are bonded,
Since the size of the concave portion 18 is uniform over four rounds, the mounting strength of the glass 6 in the frame 5 is sufficiently large, and
Can be prevented from being disengaged even if curved.
【図１】本発明の実施例を示す縦断面図である。FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention.
【図２】本発明の実施例を示す横断面図である。FIG. 2 is a transverse sectional view showing an embodiment of the present invention.
【符号の説明】 １…ガラスユニット、２…上枠、３…下枠、４…縦枠、
５…枠体、６…ガラス、６ａ…一側面、１１…内向溝
部、１１ａ…一側内面、１１ｂ…他側内面、１１ｃ…底
面、１２…ガスケット、１３…一側片、１３ａ…開口端
面、１４…他側片、１５…連結片、１８…凹部、１９…
湿式シール材。[Description of References] 1 ... Glass unit, 2 ... Upper frame, 3 ... Lower frame, 4 ... Vertical frame,
5 ... frame, 6 ... glass, 6a ... one side, 11 ... inward groove, 11a ... one side inside, 11b ... other side inside, 11c ... bottom, 12 ... gasket, 13 ... one side piece, 13a ... open end face 14 ... other side piece, 15 ... connecting piece, 18 ... concave part, 19 ...
Wet sealing material.
フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) E04B 2/88 - 2/96Continuation of front page (58) Field surveyed (Int.Cl. 6 , DB name) E04B 2/88-2/96
Claims (1)
室外側に位置し断面が内向きほぼコ字状となった内向溝
部１１を有する上枠２、下枠３並びに左右縦枠４，４
を、各内向溝部１１が四周連続するように方形状に連結
して枠体５を形成し、この四周連続した内向凹溝部１１
にガラス６を取付けてなるカーテンウオール用ガラスユ
ニットにおいて、 前記ガラス６は、一側片１３と他側片１４と連結片１５
でほぼコ字状断面の成形されたガスケット１２を介して
各内向溝部１１に嵌着してあり、このガスケット１２の
一側片１２と内向溝部１１の一側内面１１ａとガラス６
の一側面６ａで形成された凹部１８内に、前記ガスケッ
ト１２と同一材質の湿式シール材１９を充填してなる こ
とを特徴とするカーテンウオール用ガラスユニット。1. A hollow main body 10 and a hollow main body 10
An inward groove that is located on the outside of the room and has a substantially U-shaped cross section.
Upper frame 2 and lower frame 3 having a portion 11 and left and right vertical frames 4 and 4
Are connected in a square shape so that each inward groove 11 is continuous four times.
To form a frame body 5, and the inward concave groove portion 11 continuous for four rounds is formed.
For curtain wall with glass 6 attached to
In the knit, the glass 6 is made up of one side piece 13, the other side piece 14 and the connection piece 15.
Through a molded gasket 12 having a substantially U-shaped cross section
The gasket 12 is fitted in each inward groove 11.
One side piece 12, one side inner surface 11 a of inward groove 11, and glass 6
The gasket is placed in a recess 18 formed on one side surface 6a.
A glass unit for a curtain wall, characterized by being filled with a wet sealing material 19 of the same material as that of the curtain wall 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4165558A JP2780070B2 (en) | 1992-06-02 | 1992-06-02 | Glass unit for curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4165558A JP2780070B2 (en) | 1992-06-02 | 1992-06-02 | Glass unit for curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05331939A JPH05331939A (en) | 1993-12-14 |
| JP2780070B2 true JP2780070B2 (en) | 1998-07-23 |
Family
ID=15814647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4165558A Expired - Fee Related JP2780070B2 (en) | 1992-06-02 | 1992-06-02 | Glass unit for curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2780070B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19718299A1 (en) * | 1997-04-30 | 1998-11-05 | Fischer Artur Werke Gmbh | Device for fastening facade panels |
| CA2661257C (en) * | 2008-04-01 | 2017-08-22 | Firestone Diversified Products, Llc | Wall panel system with insert |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744809U (en) * | 1980-08-28 | 1982-03-12 | ||
| JP2787475B2 (en) * | 1989-07-12 | 1998-08-20 | 旭光学工業株式会社 | Copying lens |
-
1992
- 1992-06-02 JP JP4165558A patent/JP2780070B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05331939A (en) | 1993-12-14 |
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