JP2014214506A - Plate glass fitting structure - Google Patents

Plate glass fitting structure Download PDF

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JP2014214506A
JP2014214506A JP2013093165A JP2013093165A JP2014214506A JP 2014214506 A JP2014214506 A JP 2014214506A JP 2013093165 A JP2013093165 A JP 2013093165A JP 2013093165 A JP2013093165 A JP 2013093165A JP 2014214506 A JP2014214506 A JP 2014214506A
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frame
glass
pressing edge
screw
piece
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JP6076821B2 (en
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幸介 長濱
Kosuke Nagahama
幸介 長濱
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Sanwa Shutter Corp
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Sanwa Shutter Corp
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/64—Fixing of more than one pane to a frame

Abstract

PROBLEM TO BE SOLVED: To provide a fitting structure of a plate glass with higher fitting strength.SOLUTION: A glazing channel 9 is fit in an outer side of a glass plate 10. A glass assembly is formed by fitting a glass frame 8 in an outer peripheral edge of the plate glass 10. The peripheral edge of the glass assembly is fit into a concavity formed with four peripheral frame bodies 3;4;5;6 and a batten 7. The concavity comprises front surfaces facing each other and a bottom surface. One front surface and the bottom surface comprise parts of the frame body 34, 35;44, 45;54, 57;65 and 64, while the other front surface comprises a front surface 72 of the batten 7. The batten is fixed with screws S1 and S2 from two directions. A cover body 11 is deposited on the batten 7.

Description

本発明は、板ガラスの取付構造に関するものである。 The present invention relates to a plate glass mounting structure.

一般に、板ガラスは、枠体に形成した凹部に当該板ガラスの周縁部を受け入れ、凹部と周縁部との隙間をガスケット等で塞ぐことで取り付けられている（特許文献１参照）。また、このような隙間塞ぎ材として、グレイジングチャンネルを用いたものも知られている（特許文献２参照）。 In general, a plate glass is attached by receiving a peripheral portion of the plate glass in a concave portion formed in a frame and closing a gap between the concave portion and the peripheral portion with a gasket or the like (see Patent Document 1). Moreover, what uses a glazing channel as such a gap closing material is also known (refer patent document 2).

昨今、所定の防火性能を備えた開口部構造体の要望があり、いわゆる嵌め殺しの板ガラスを備えたガラスパネルにおいても良好な防火性能が望まれる。ガラスパネルが実際に現場に設置される場合には、所定の防火性能を満たすべき取付構造が設計されるが、本発明者は、さらなる防火性能の向上を追求した。
特開平１１−１６６３７２ 特開２０１２−１１２１２０ Recently, there is a demand for an opening structure body having a predetermined fireproof performance, and a good fireproof performance is also desired in a glass panel having a so-called plate glass. When the glass panel is actually installed on the site, a mounting structure that satisfies a predetermined fireproof performance is designed, but the present inventors have sought to further improve the fireproof performance.
JP-A-11-166372 JP2012-112120

本発明は、板ガラスの取付の作業性を損なうことなく、より強い取付強度を備えた板ガラスの取付構造を提供することを目的とする。 An object of the present invention is to provide a plate glass mounting structure having stronger mounting strength without impairing the workability of mounting the plate glass.

本発明が採用した技術手段について説明する。以下の記載において、カッコ書きで要素を示す参照番号を記載しているが、これは、実施形態との対応を明確にする目的で記載したものであり、本発明の内容を実施形態に限定する意図はなく、本発明の特徴を逸脱しない範囲で適宜修正、変更、改良がなされ得ることが当業者に理解される。
本発明が採用した板ガラスの取付構造は、以下の構成からなる。
グレイジングチャンネル（９）が外嵌された板ガラス（１０）の周縁部にガラスフレーム（８）を外嵌してガラス組立体を形成し、
前記ガラス組立体の周縁部を、四周状の枠体（３；４；５；６）と、押縁（７）と、で形成した凹部に嵌め込むようにした板ガラスの取付構造であって、
前記ガラスフレーム（８）は、対向状の側片（８０、８１）と底片（８２）とから形成された溝部を有し、当該溝部にグレイジングチャンネル（９）が外嵌された板ガラス（１０）の周縁部が嵌め込まれており、一方の側片（８０）の基端側には底片（８２）を越えて延びる延出片（８３）が形成されており、
前記凹部は、対向する見付面と、底面と、からなり、一方の見付面及び底面は前記枠体の部分（３４、３５；４４、４５；５４、５７；６５、６４）によって形成されており、他方の見付面は前記押縁（７）の見付面（７２）によって形成されており、
前記ガラスフレーム（８）の他方の側片（８１）は、前記凹部の一方の見付面に当接し、前記ガラスフレーム（８）の底片（８２）は、前記凹部の底面に離間対向ないし当接しており、
前記押縁（７）の見付面（７２）は、前記ガラスフレーム（８）の一方の側片（８０）に当接する第１部分と、前記ガラスフレームの延出片に近接対向ないし当接する第２部分と、を備え、
前記枠体（３；４；５；６）は、前記押縁（７）の見付面（７２）の第２部分に対向して、前記ガラスフレーム（８）の延出片（８３）に当接する装着面（３３；４３；５６；６１）を備えており、
前記押縁（７）は、躯体側の面部（３０´；４０´；５５；６０´）に当接する装着面（７１）を備えており、
前記押縁（７）の見付面（７２）の第２部分、前記ガラスフレーム（８）の延出片（８３）、前記枠体の装着面（３３；４３；５６；６１）は、第１螺子（Ｓ２）によって見込方向に連結されており、
前記押縁（７）の装着面（７１）は第２螺子（Ｓ１）によって、第１螺子とは異なる方向から前記躯体側の面部（３０´；４０´；５５；６０´）に連結されている。 The technical means adopted by the present invention will be described. In the following description, reference numerals indicating elements in parentheses are described, but these are described for the purpose of clarifying correspondence with the embodiment, and the contents of the present invention are limited to the embodiment. It will be understood by those skilled in the art that there is no intention and that modifications, changes, and improvements can be made as appropriate without departing from the characteristics of the present invention.
The plate glass mounting structure employed by the present invention has the following configuration.
A glass frame (8) is fitted on the periphery of the plate glass (10) fitted with the glazing channel (9) to form a glass assembly,
A plate glass mounting structure in which the peripheral edge of the glass assembly is fitted into a recess formed by a quadrilateral frame (3; 4; 5; 6) and a pressing edge (7),
The glass frame (8) has a groove formed by opposing side pieces (80, 81) and a bottom piece (82), and a glass sheet (10) in which a glazing channel (9) is externally fitted in the groove. ), And an extension piece (83) extending beyond the bottom piece (82) is formed on the base end side of one side piece (80).
The concave portion is composed of an opposing finding surface and a bottom surface, and one of the finding surface and the bottom surface is formed by a portion of the frame (34, 35; 44, 45; 54, 57; 65, 64). And the other finding surface is formed by the finding surface (72) of the pressing edge (7),
The other side piece (81) of the glass frame (8) is in contact with one finding surface of the recess, and the bottom piece (82) of the glass frame (8) is opposed to the bottom surface of the recess. Touching,
The finding surface (72) of the pressing edge (7) has a first portion that comes into contact with one side piece (80) of the glass frame (8), and a first portion that comes into close contact or contact with the extended piece of the glass frame. 2 parts,
The frame (3; 4; 5; 6) is opposed to the second part of the finding surface (72) of the pressing edge (7) and contacts the extended piece (83) of the glass frame (8). A mounting surface (33; 43; 56; 61) in contact with
The pressing edge (7) includes a mounting surface (71) that comes into contact with the surface portion (30 ′; 40 ′; 55; 60 ′) on the housing side,
The second portion of the finding surface (72) of the pressing edge (7), the extending piece (83) of the glass frame (8), and the mounting surface (33; 43; 56; 61) of the frame body are the first part. It is connected in the expected direction by a screw (S2),
The mounting surface (71) of the pressing edge (7) is connected to the surface (30 ';40';55; 60 ') on the side of the housing from a direction different from that of the first screw by a second screw (S1). .

１つの態様では、前記押縁（７）は、前記見付面（７２）に対向する外側の見付面７３（外側見付面）を備え、当該外側見付面（７３）には、第１螺子（Ｓ２）を差し入れるための開口（７３０）が形成されている。   In one aspect, the pressing edge (7) includes an outer finding surface 73 (outer finding surface) facing the finding surface (72), and the outer finding surface (73) includes a first An opening (730) for inserting the screw (S2) is formed.

１つの態様では、前記押縁（７）の装着面（７１）は、前記押縁（７）の見付面（７２）及び外側見付面（７３）の基端側を接続しており、
前記見付面（７２）と前記装着面（７１）との角部において、前記見付面（７２）には第２螺子（Ｓ１）の頭部及び軸部を受け入れる溝（７２１）が形成されており、前記装着面（７１）には、第２螺子（Ｓ１）の軸部を受け入れる溝（７１０）が形成されており、前記２つの溝（７２１、７１０）は連続して案内溝を形成しており、
前記押縁（７）は、前記躯体側の面部（３０´；４０´；５５；６０´）に仮取り付けされた第２螺子（Ｓ１）を、前記案内溝を介して見込方向から受け入れ可能となっており、
前記押縁（７）は、前記押縁（７）の見付面（７２）及び外側見付面（７３）の先端側を接続する見込面（７０）を備え、当該見込面（７０）には、仮取り付けされた第２螺子（Ｓ１）の締めつけ手段を差し込むための開口（７００）が形成されている。 In one aspect, the mounting surface (71) of the pressing edge (7) connects the proximal side of the finding surface (72) and the outer finding surface (73) of the pushing edge (7),
A groove (721) for receiving the head portion and the shaft portion of the second screw (S1) is formed in the corner of the finding surface (72) and the mounting surface (71). A groove (710) for receiving the shaft portion of the second screw (S1) is formed on the mounting surface (71), and the two grooves (721, 710) continuously form a guide groove. And
The pressing edge (7) can receive the second screw (S1) temporarily attached to the surface portion (30 ';40';55; 60 ') on the side of the housing from the prospecting direction via the guide groove. And
The pressing edge (7) includes a look-up surface (70) connecting the tip end side of the look-up surface (72) of the push-up edge (7) and the outer look-up surface (73). An opening (700) for inserting the fastening means of the temporarily attached second screw (S1) is formed.

１つの態様では、前記押縁（７）には、前記外側見付面（７３）及び前記見込面（７０）を覆うようにカバー体（１１）が取り付けられている。   In one embodiment, a cover body (11) is attached to the pressing edge (7) so as to cover the outer finding surface (73) and the expecting surface (70).

前記躯体側の面部（３０´；４０´；５５；６０´）は、前記四周枠（５）の部分（５５）、あるいは、前記四周枠とは別体の枠体（３´；４´；６´）の部分（３０´；４０´；６０´）である。   The frame-side surface portion (30 ′; 40 ′; 55; 60 ′) is a portion (55) of the four-circumferential frame (5) or a separate frame (3 ′; 4 ′; 6 ') (30'; 40 '; 60').

本発明に係る板ガラスの取付構造では、グレイジングチャンネルが外嵌された板ガラスの周縁部をガラスフレームの溝部に嵌め込むことでガラス組立体を形成し、当該ガラス組立体を四周枠と押縁とで形成する凹部に嵌め込むようにし、当該押縁を２方向から螺子で固定したので（一方の螺子は押縁を、ガラス組立体、四周枠と固定する螺子であり、他方の螺子は押縁を躯体側（四周枠の部分の場合も含む）に固定する螺子である）、強い取付強度を得ることができ、火災時の熱による部材が熱変形した時も取付構造を可及的に維持することができる。
押縁の見付面及び装着面に形成した案内溝、押縁の外側見付面、見込面に形成した開口を用いることで、異なる方向からの螺子の締めつけ作業を良好に行うことができる。
押縁の外側見付面、見込面を覆うカバー体を設けることで、押縁の外側見付面、見込面に形成した開口が塞がれて外部に露出することがなく、意匠性も良好である。 In the plate glass mounting structure according to the present invention, a glass assembly is formed by fitting the peripheral portion of the plate glass with the glazing channel fitted into the groove portion of the glass frame, and the glass assembly is formed by the four-frame frame and the pressing edge. Since the pressing edge is fixed with screws from two directions so as to be fitted into the concave portion to be formed (one screw is a screw fixing the pressing edge to the glass assembly and the four-frame frame, and the other screw is a screw fixing the pressing edge to the housing side ( (Including the case of the four-frame frame)), strong mounting strength can be obtained, and the mounting structure can be maintained as much as possible even when the member is thermally deformed due to heat during a fire .
By using the guide groove formed on the pressing surface and the mounting surface, the outer surface of the pressing edge, and the opening formed on the viewing surface, it is possible to satisfactorily tighten the screw from different directions.
By providing a cover body that covers the outer surface of the press rim and the expected surface, the openings formed on the outer surface of the press rim and the expected surface are not blocked and exposed to the outside, and the design is also good. .

袖ガラスパネルを備えた引戸装置の正面図である。It is a front view of the sliding door apparatus provided with the sleeve glass panel. 袖ガラスパネルを備えた引戸装置の縦断面図である。It is a longitudinal cross-sectional view of the sliding door apparatus provided with the sleeve glass panel. 図２の部分拡大図であり、上図は、袖ガラスパネルの上端部位、下図は、袖ガラスパネルの下端部位を示す。It is the elements on larger scale of Drawing 2, and the upper figure shows the upper end part of a sleeve glass panel, and the lower figure shows the lower end part of a sleeve glass panel. 袖ガラスパネルを備えた引戸装置の横断面図である。It is a cross-sectional view of a sliding door device provided with a sleeve glass panel. 図４の部分拡大図であり、上図は、袖ガラスパネルの幅方向一方の端部、下図は、袖ガラスパネルの幅方向一方の端部を示す。FIG. 5 is a partially enlarged view of FIG. 4, in which the upper diagram shows one end portion in the width direction of the sleeve glass panel, and the lower diagram shows one end portion in the width direction of the sleeve glass panel. 押縁を説明する図であり、押縁の上面図、正面図、下面図、側面図が示してある。It is a figure explaining a pressing edge, The top view, front view, bottom view, and side view of a pressing edge are shown. 上下のガラスフレームを説明する図であり、ガラスフレームの上面図、正面図、側面図が示してある。It is a figure explaining an upper and lower glass frame, and the top view, front view, and side view of a glass frame are shown. 左右のガラスフレームを説明する図であり、ガラスフレームの下面図、正面図、側面図が示してある。It is a figure explaining a glass frame on either side, and the bottom view, front view, and side view of a glass frame are shown. カバー体を示す図である。It is a figure which shows a cover body. ガラスパネルの組み立てを説明する図である。It is a figure explaining the assembly of a glass panel. 押縁の取り付けを説明する図である。It is a figure explaining attachment of a pressing edge.

本発明の実施形態を図面に基づいて詳細に説明する。図１は袖ガラスパネルを戸尻側に備えた引戸装置の正面図であり、上吊式の扉体１によって開閉される開口部の戸尻側に位置して袖ガラスパネル２が配置されている。 Embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a front view of a sliding door device provided with a sleeve glass panel on the door butt side, and a sleeve glass panel 2 is disposed on the door butt side of an opening that is opened and closed by a top hanging door 1. .

図１、図２、図４、図９に示すように、袖ガラスパネル２は、上枠３、下枠４、左右の縦枠５、６からなる四周枠と、押縁７を用いて四周枠に取り付けられるガラスフレーム８と、グレイジングチャンネル９を介してガラスフレーム８に取り付けられる複層ガラス１０（複数枚の板ガラスを重ね合わせて貼り付けてなる）と、押縁７に装着されるカバー体１１と、を備えている。図示の態様では、上枠３、下枠４、左右の縦枠５、６はそれぞれ複数の部材を組み合わせて形成されているが、各枠を形成する部材の数は限定されない。 As shown in FIGS. 1, 2, 4, and 9, the sleeve glass panel 2 includes a four-frame frame including an upper frame 3, a lower frame 4, left and right vertical frames 5 and 6, and a pressing edge 7. A glass frame 8 that is attached to the glass frame 8, a multi-layer glass 10 that is attached to the glass frame 8 via the glazing channel 9, and a cover body 11 that is attached to the pressing edge 7. And. In the illustrated embodiment, the upper frame 3, the lower frame 4, and the left and right vertical frames 5 and 6 are formed by combining a plurality of members, but the number of members forming each frame is not limited.

上枠３は袖ガラスパネル２の幅方向に延びる長尺枠体であり、図３上図に示すように、断面視において、上面３０と、上面３０に対して幅狭の下面３１と、上面３０と下面３１の見込方向の一端側を垂直状に接続する見付面３２と、上面３０の見込方向他端から垂下する第１垂直面３３と、下面３１の見込み方向他端から垂直状に立ち上がる第２垂直面３４と、第１垂直面３３と第２垂直面３４を水平状に接続する中間水平面３５と、からなる。このように見付面３２と反対側の面は多段面となっている。 The upper frame 3 is a long frame extending in the width direction of the sleeve glass panel 2, and as shown in the upper view of FIG. 3, the upper surface 30, a lower surface 31 narrower than the upper surface 30, 30 and the lower surface 31 in the direction of appearance of the lower surface 31 is connected vertically, the upper surface 30 of the first vertical surface 33 that hangs down from the other direction of the prospective direction, and the lower surface 31 of the prospective direction from the other end in the vertical direction It comprises a second vertical surface 34 that rises, and an intermediate horizontal surface 35 that connects the first vertical surface 33 and the second vertical surface 34 horizontally. In this way, the surface opposite to the finding surface 32 is a multi-step surface.

下枠４は袖ガラスパネル２の幅方向に延びる長尺枠体であり、図３下図に示すように、断面視において、上面４０と、上面４０に対して幅広の下面４１と、上面４０と下面４１の見込方向の一端側を垂直状に接続する見付面４２と、下面４１の見込み方向他端から垂直状に立ち上がる第１垂直面４３と、上面４０の見込方向他端から垂下する第２垂直面４４と、第１垂直面４３と第２垂直面４４を水平状に接続する中間水平面４５と、からなる。このように見付面４２と反対側の面は多段面となっている。 The lower frame 4 is a long frame extending in the width direction of the sleeve glass panel 2, and as shown in the lower view of FIG. 3, in a cross-sectional view, the upper surface 40, a lower surface 41 wider than the upper surface 40, and the upper surface 40 A finding surface 42 that vertically connects one end side of the lower surface 41 in the expected direction, a first vertical surface 43 that rises vertically from the other end in the prospective direction of the lower surface 41, and a first that hangs down from the other end of the upper surface 40 in the expected direction. 2 vertical planes 44 and an intermediate horizontal plane 45 connecting the first vertical planes 43 and the second vertical planes 44 horizontally. As described above, the surface opposite to the finding surface 42 is a multi-step surface.

縦枠５は袖ガラスパネル２の高さ方向に延びる長尺枠体であり、図５上図に示すように、断面視において、幅広の見付面５０と、見付面５０に対して幅狭の幅狭見付面５１と、見付面５０と見付面５１の幅方向の一端側（複層ガラス１０から遠い側）を見込方向に接続する外側の見込面５２と、見付面５０と見付面５１の幅方向の他端側（複層ガラス１０に近い側）を見込方向に接続する内側の多段面と、からなる。前記多段面は、見付面５０の他端から見込方向に延びる第１見込面５３と、第１見込面５３から見付方向（見込面５２に向かって）に延びる第１中間見付面５４と、見付面５１の他端から見込方向に延びる第２見込面５５と、第２見込面５５から見付方向（見込面５２から離れる方向に向かって）に延びる第２中間見付面５６と、第１中間見付面５４と第２中間見付面５６を見込方向に接続する第３見込面５７と、からなる。 The vertical frame 5 is a long frame extending in the height direction of the sleeve glass panel 2, and has a wide finding surface 50 and a width with respect to the finding surface 50 in a sectional view as shown in the upper diagram of FIG. 5. A narrow narrow finding surface 51, one end side in the width direction of the finding surface 50 and the finding surface 51 (a side far from the multilayer glass 10), and an outside expecting surface 52 that connects in the expecting direction; 50 and the other end side in the width direction of the finding surface 51 (side closer to the multilayer glass 10) and an inner multi-stage surface connected in the expected direction. The multi-stage surface includes a first look surface 53 extending in the look direction from the other end of the find surface 50, and a first intermediate find surface 54 extending from the first look surface 53 in the find direction (towards the look surface 52). A second expectation surface 55 extending from the other end of the finding surface 51 in the expectation direction, and a second intermediate finding surface 56 extending from the second expectation surface 55 in the finding direction (in a direction away from the expecting surface 52). And a third expectation surface 57 that connects the first intermediate finding surface 54 and the second intermediate finding surface 56 in the expectation direction.

縦枠６は袖ガラスパネル２の高さ方向に延びる長尺枠体であり、図５下図に示すように、断面視において、幅広の見付面６０と、見付面６０に対して幅狭の幅狭見付面６１と、見付面６０と見付面６１の幅方向の一端側（複層ガラス１０から遠い側）を見込方向に接続する見込面６２と、見付面６０と見付面６１の幅方向の他端側（複層ガラス１０に近い側）を見込方向に接続する内側の多段面と、からなる。前記多段面は、見付面６０の他端から見込方向に延びる第１見込面６３と、見付面６１の他端から見込方向に延びる第２見込面６４と、第１見込面６３と第２見込面６４を見付方向に接続する中間見付面６５と、からなる。 The vertical frame 6 is a long frame extending in the height direction of the sleeve glass panel 2, and as shown in the lower diagram of FIG. , Narrow viewing surface 61, one end side in the width direction of the finding surface 60 and the finding surface 61 (side far from the double-glazed glass 10), the expecting surface 62 connected to the looking direction, and the finding surface 60. The other end side in the width direction of the attachment surface 61 (the side close to the multilayer glass 10) and an inner multistage surface connected in the expected direction. The multi-step surfaces include a first look surface 63 extending in the look direction from the other end of the find surface 60, a second look surface 64 extending in the look direction from the other end of the find surface 61, a first look surface 63, and a first look surface 63. And an intermediate finding surface 65 connected in the finding direction.

押縁７は中空の長尺部材であり、上枠３、下枠４のそれぞれに対応して袖ガラスパネル２の幅方向に延びる上下の押縁７と、左右の縦枠５、６のそれぞれに対応して袖ガラスパネル２の高さ方向に延びる左右の押縁７と、がある。 The pressing edge 7 is a hollow long member and corresponds to each of the upper and lower pressing edges 7 extending in the width direction of the sleeve glass panel 2 and the left and right vertical frames 5 and 6 corresponding to the upper frame 3 and the lower frame 4 respectively. There are left and right pressing edges 7 extending in the height direction of the sleeve glass panel 2.

図６に示すように、押縁７は、対向する短辺（第１面７０、第２面７１）と対向する長辺（第３面７２、第４面７３）とから長方形状の断面を備えている。長辺（第３面７２、第４面７３）は袖ガラスパネル２の見付方向に延びており、短辺（第１面７０、第２面７１）は袖ガラスパネル２の見込方向に延びている（図３、図５参照）。図示の態様では、断面視コ字形状の２部材を組み合わせて押縁７を形成しているが、１部材から押縁７を形成してもよい。 As shown in FIG. 6, the pressing edge 7 has a rectangular cross section from an opposing short side (first surface 70, second surface 71) and an opposing long side (third surface 72, fourth surface 73). ing. The long sides (third surface 72, fourth surface 73) extend in the direction in which the sleeve glass panel 2 is found, and the short sides (first surface 70, second surface 71) extend in the direction in which the sleeve glass panel 2 is expected. (See FIGS. 3 and 5). In the illustrated embodiment, the pressing edge 7 is formed by combining two members having a U-shaped cross-sectional view, but the pressing edge 7 may be formed from one member.

第１面７０には、長さ方向に所定間隔を存して孔７００が形成されている。孔７００は、押縁７を固定する螺子Ｓ１を締めるドライバを受け入れるための開口である。第１面７０には、また、長さ方向に所定間隔を存して孔７０１が形成されている。孔７０１は、押縁７に被着されるカバー体１１を固定する螺子Ｓ３のための螺子孔である。 Holes 700 are formed in the first surface 70 at predetermined intervals in the length direction. The hole 700 is an opening for receiving a driver that tightens the screw S <b> 1 that fixes the pressing edge 7. Holes 701 are formed in the first surface 70 with a predetermined interval in the length direction. The hole 701 is a screw hole for the screw S <b> 3 that fixes the cover body 11 attached to the pressing edge 7.

第２面７１には、第１面７０の孔７００と一致するように、長さ方向に孔７００と同じ間隔を存して溝７１０が形成されている。溝７１０は第２面７１の縁（第３面７２と共通の縁）から当該縁に対して垂直方向（第２面７１の幅方向、あるいは押縁７の長さ方向に対して直角方向）に延びており、第２面７１の幅方向の中間位置にまで達している。溝７１０の部分（先端部位）が第１面７０の孔７００に対向している。孔７００は溝７１０の部分に対して大径となっている。 Grooves 710 are formed in the second surface 71 at the same interval as the holes 700 in the length direction so as to coincide with the holes 700 of the first surface 70. The groove 710 extends from the edge of the second surface 71 (the edge common to the third surface 72) to the edge in a direction perpendicular to the width direction of the second surface 71 or the length direction of the pressing edge 7. It extends to reach an intermediate position in the width direction of the second surface 71. A portion (tip portion) of the groove 710 is opposed to the hole 700 of the first surface 70. The hole 700 has a large diameter with respect to the groove 710.

第３面７２には、長さ方向に所定間隔を存して孔７２０が形成されている。孔７２０は、押縁７を固定する螺子Ｓ２のための挿通孔である。第３面７２には、また、第２面７１の溝７１０と連続するように、長さ方向に溝７１０と同じ間隔を存してＴ字溝７２１が形成されている。横部と縦部からなるＴ字溝７２１の縦部の端部が溝７１０と連通している。Ｔ字溝７２１と溝７１０は一体で第２面７１と第３面７２の角部に亘って開口溝を形成している。この開口溝は、押縁７の固定時に螺子Ｓ１を受け入れるようになっている。Ｔ字溝７２１の横部は、螺子Ｓ１の頭部が挿通可能な形状・寸法（「螺子Ｓ１の頭部の径と高さ」＋「遊びないしクリアランス」を備えた形状・寸法）を有しており、Ｔ字溝７２１の縦部及び溝７１０は螺子Ｓ１の軸部が挿通可能な溝幅寸法（螺子Ｓ１の軸部の径＋遊びないしクリアランス）を備えている。 Holes 720 are formed in the third surface 72 at predetermined intervals in the length direction. The hole 720 is an insertion hole for the screw S <b> 2 that fixes the pressing edge 7. A T-groove 721 is formed in the third surface 72 so as to be continuous with the groove 710 of the second surface 71 with the same interval as the groove 710 in the length direction. The end of the vertical portion of the T-shaped groove 721 comprising the horizontal portion and the vertical portion communicates with the groove 710. The T-shaped groove 721 and the groove 710 are integrated to form an opening groove across the corners of the second surface 71 and the third surface 72. The opening groove is configured to receive the screw S1 when the pressing edge 7 is fixed. The lateral portion of the T-shaped groove 721 has a shape and size (a shape and size having “the diameter and height of the head of the screw S1” + “play or clearance”) through which the head of the screw S1 can be inserted. The vertical portion of the T-shaped groove 721 and the groove 710 have groove width dimensions (diameter of the shaft portion of the screw S1 + play or clearance) through which the shaft portion of the screw S1 can be inserted.

第４面７３には、第３面７２の孔７２０と一致するように、長さ方向に孔７２０と同じ間隔を存して孔７３０が形成されており、孔７３０と孔７２０が対向している。孔７３０は孔７２０よりも大径であり、第４面７３の正面視において、孔７３０内に孔７２０が位置するようになっている。孔７３０は、螺子Ｓ２を差し入れるための開口である。 A hole 730 is formed in the fourth surface 73 at the same interval as the hole 720 in the length direction so as to coincide with the hole 720 of the third surface 72, and the hole 730 and the hole 720 face each other. Yes. The hole 730 has a larger diameter than the hole 720, and the hole 720 is positioned in the hole 730 in the front view of the fourth surface 73. The hole 730 is an opening for inserting the screw S2.

ガラスフレーム８は長尺部材であり、上枠３、下枠４のそれぞれに対応して、袖ガラスパネル２の幅方向に延びる上下のガラスフレーム８（図７Ａ）と、左右の縦枠５、６のそれぞれに対応して、袖ガラスパネル２の高さ方向に延びる左右のガラスフレーム８（図７Ｂ）と、がある。 The glass frame 8 is a long member, corresponding to each of the upper frame 3 and the lower frame 4, the upper and lower glass frames 8 (FIG. 7A) extending in the width direction of the sleeve glass panel 2, the left and right vertical frames 5, Corresponding to 6, there are left and right glass frames 8 (FIG. 7B) extending in the height direction of the sleeve glass panel 2.

上下のガラスフレーム８及び左右のガラスフレーム８は以下の共通の構成を備えている。ガラスフレーム８は断面視において複層ガラス１０の端縁を受け入れる凹部（溝部）を備えたコ字状部を有している。コ字状部は、離間対向する側片８０、８１と、底片８２と、からなり、一方の側片８０を底片８２を越えて延長することで延出片８３が形成されている。 The upper and lower glass frames 8 and the left and right glass frames 8 have the following common configuration. The glass frame 8 has a U-shaped part provided with a recess (groove part) for receiving the edge of the multilayer glass 10 in a cross-sectional view. The U-shaped portion is composed of side pieces 80 and 81 that are spaced apart from each other and a bottom piece 82, and an extension piece 83 is formed by extending one side piece 80 beyond the bottom piece 82.

上下左右のガラスフレーム８の凹部に、グレイジングチャンネル９を介して、複層ガラス１０の四周の周縁部を受け入れて嵌合するようになっている。グレイジングチャンネル９は断面視において、左右の側片９０、９１と底片９２から断面視コ字状に形成されている。グレイジングチャンネル９は、複層ガラス１０を上下左右のガラスフレーム８の凹部に嵌め込む時に、複層ガラス１０の周囲に被着させる樹脂ないしゴム製の要素であり、底片９２を複層ガラス１０の端面に当接させた状態で側片９０、９１で複層ガラスの周囲端部を挟み込むことで、複層ガラス１０と上下左右のガラスフレーム８の接触を防止すると共に、側片９０、９１の先端側の外面が、それぞれ、上下左右の押縁７、及び、上枠３、下枠４、左右の縦枠５、６からなる四周枠に密接することで、水密・気密性を付与する。 The peripheral edges of the four rounds of the multi-layer glass 10 are received and fitted into the recesses of the upper, lower, left and right glass frames 8 via the glazing channel 9. The glazing channel 9 is formed in a U-shape in a sectional view from left and right side pieces 90 and 91 and a bottom piece 92 in a sectional view. The glazing channel 9 is an element made of resin or rubber that is deposited around the multilayer glass 10 when the multilayer glass 10 is fitted into the concave portions of the upper, lower, left, and right glass frames 8. By sandwiching the peripheral edge of the multilayer glass with the side pieces 90 and 91 in contact with the end face of the glass, the contact between the multilayer glass 10 and the upper and lower glass frames 8 is prevented, and the side pieces 90 and 91 are prevented. The outer surface on the front end side of each is in close contact with the vertical and horizontal pressing edges 7 and the quadrilateral frame composed of the upper frame 3, the lower frame 4, and the left and right vertical frames 5 and 6, respectively, thereby imparting watertightness and airtightness.

図３、図５に示すように、複層ガラス１０、グレイジングチャンネル９、ガラスフレーム８が一体化された状態において、グレイジングチャンネル９の側片９０、９１の基端側（底片９２側）の半部は、複層ガラス１０の面とガラスフレーム８の側片８０、８１内面との間に密着して挟まれている。グレイジングチャンネル９の側片９０、９１の先端側部位は、ガラスフレーム８の側片８０、８１の先端よりも突出しており、複層ガラス１０の面部に密着している。また、上側のガラスフレーム８の底片８２とグレイジングチャンネル９の底片９２との間には空間が形成されており（図３上図参照）、下側のガラスフレーム８の底片８２とグレイジングチャンネル９の底片９２との間にはセッティングブロックＢが設けてあり（図３下図参照）、幅方向一方のガラスフレーム８の底片８２とグレイジングチャンネル９の底片９２との間には空間が形成されており（図５上図参照）、幅方向他方のガラスフレーム８の底片８２とグレイジングチャンネル９の底片９２との間にはセッティングブロックＢが設けてある（図５下図参照）。ガラスフレーム８の底片８２とグレイジングチャンネル９の底片９２との間に空間（このような空間は、例えば、火災時の熱による複層ガラス１０の膨張を許容する空間として設けられる場合がある）が形成される態様では、当該空間に面して、底片８２の内面に熱膨張耐火部材１２（後述する）が設けてある。 As shown in FIG. 3 and FIG. 5, the base end side (bottom piece 92 side) of the side pieces 90 and 91 of the glazing channel 9 in a state where the multilayer glass 10, the glazing channel 9 and the glass frame 8 are integrated. Of the glass glass 8 and the side pieces 80 and 81 of the glass frame 8 are in close contact with each other. The tip side portions of the side pieces 90, 91 of the glazing channel 9 protrude beyond the tips of the side pieces 80, 81 of the glass frame 8 and are in close contact with the surface portion of the multilayer glass 10. Further, a space is formed between the bottom piece 82 of the upper glass frame 8 and the bottom piece 92 of the glazing channel 9 (see the upper drawing in FIG. 3), and the bottom piece 82 and the glazing channel of the lower glass frame 8 are formed. 9 is provided between the bottom piece 82 of the glass frame 8 and the bottom piece 92 of the glazing channel 9. A setting block B is provided between the bottom piece 92 and the bottom piece 92 of the glazing channel 9. A setting block B is provided between the bottom piece 82 of the other glass frame 8 in the width direction and the bottom piece 92 of the glazing channel 9 (see the lower figure of FIG. 5). A space between the bottom piece 82 of the glass frame 8 and the bottom piece 92 of the glazing channel 9 (such a space may be provided as a space that allows expansion of the multi-layer glass 10 due to heat in a fire, for example). In the embodiment in which the thermal expansion refractory member 12 (described later) is provided on the inner surface of the bottom piece 82 so as to face the space.

図７Ａと図７Ｂを対比するとわかるように、上下のガラスフレーム８と左右のガラスフレーム８は以下の構成において異なる。上下のガラスフレーム８において、袖ガラスパネル２の幅方向に延びる延出片８３には、長さ方向に間隔を存して複数の縦長孔８３０が形成れている。左右のガラスフレーム８において、袖ガラスパネル２の高さ方向に延びる延出片８３には、高さ方向に間隔を存して複数の縦長孔８３１が形成されている。縦長孔８３０、８３１は共に螺子Ｓ２の挿通孔である。 As can be seen by comparing FIG. 7A and FIG. 7B, the upper and lower glass frames 8 and the left and right glass frames 8 are different in the following configuration. In the upper and lower glass frames 8, a plurality of vertically elongated holes 830 are formed in the extending piece 83 extending in the width direction of the sleeve glass panel 2 at intervals in the length direction. In the left and right glass frames 8, a plurality of vertically long holes 831 are formed in the extending piece 83 extending in the height direction of the sleeve glass panel 2 with an interval in the height direction. The vertically long holes 830 and 831 are both insertion holes for the screw S2.

上下のガラスフレーム８の底片８２の長さ方向両端部には、水平片８４０と垂下片８４１からなる取付片８４が形成されており、垂下片８４１には、螺子孔８４２が形成されている。左右のガラスフレームの底片８２の高さ方向両端部位には挿通孔８４３が形成されており、グレイジングチャンネル９を介して複層ガラス１０の端縁を受け入れた状態で、上下左右のガラスフレーム８を四周状に組立て、螺子孔８４２、挿通孔８４３を一致させて図示しない螺子で固定する。 At both ends in the length direction of the bottom piece 82 of the upper and lower glass frames 8, mounting pieces 84 including a horizontal piece 840 and a hanging piece 841 are formed, and a screw hole 842 is formed in the hanging piece 841. Insertion holes 843 are formed at both ends in the height direction of the bottom pieces 82 of the left and right glass frames, and the upper, lower, left and right glass frames 8 are received with the edges of the multilayer glass 10 being received through the glazing channel 9. Are assembled in a quadrilateral shape, and the screw holes 842 and the insertion holes 843 are made to coincide with each other and fixed with screws (not shown).

上下のガラスフレーム８において、袖ガラスパネル２の幅方向に延びる側片８０の外面、底片８２の内面には、長さ方向に亘ってシート状の熱膨張耐火部材１２が設けてある。左右のガラスフレーム８において、袖ガラスパネル２の高さ方向に延びる側片８０の外面、底片８２の内面、側片８１の内面には、亘ってシート状の熱膨張耐火部材１２が設けてある。熱膨張耐火部材１２は、例えば、温度が１５０℃〜２５０℃の温度に加熱されることで発泡して膨張する部材である。熱膨張耐火部材１２としては、例えば、積水化学工業株式会社のフィブロック（登録商標）を用いることができる。本実施形態では、シート片からなる熱膨張耐火部材１２は、接着テープによって固定される。これらの熱膨張耐火部材１２は、火災時の熱によって膨張し、各熱膨張耐火部材１２の周囲の空隙を閉塞するようになっている（図３、図５の最終組立状態の図に熱膨張耐火部材１２が示されている）。 In the upper and lower glass frames 8, sheet-like thermal expansion fireproof members 12 are provided on the outer surface of the side piece 80 extending in the width direction of the sleeve glass panel 2 and the inner surface of the bottom piece 82 over the length direction. In the left and right glass frames 8, a sheet-like thermal expansion fireproof member 12 is provided over the outer surface of the side piece 80 extending in the height direction of the sleeve glass panel 2, the inner surface of the bottom piece 82, and the inner surface of the side piece 81. . The thermal expansion refractory member 12 is a member that expands by foaming when heated to a temperature of 150 ° C. to 250 ° C., for example. As the thermal expansion refractory member 12, Fiblock (registered trademark) of Sekisui Chemical Co., Ltd. can be used, for example. In this embodiment, the thermal expansion refractory member 12 made of a sheet piece is fixed by an adhesive tape. These thermal expansion refractory members 12 are expanded by heat at the time of a fire, and the gaps around the respective thermal expansion refractory members 12 are closed (the thermal expansion is shown in the final assembly state diagrams of FIGS. 3 and 5). A refractory member 12 is shown).

図８に示すように、カバー体１１は、短辺である第１辺１１０と、長辺である第２辺１１１と、から断面視Ｌ形状の長尺材である。上下左右の押縁７に対応して、上下左右のカバー体１１が用意される。カバー体１１の第１辺１１０には長さ方向に所定間隔を存して螺子Ｓ３のための挿通孔１１２が形成されている。 As shown in FIG. 8, the cover body 11 is a long material having an L shape in a sectional view from a first side 110 that is a short side and a second side 111 that is a long side. Corresponding to the up / down / left / right pressing edges 7, up / down / left / right cover bodies 11 are prepared. An insertion hole 112 for the screw S3 is formed in the first side 110 of the cover body 11 with a predetermined interval in the length direction.

上述した各要素が組み立てられた状態を図３、図５に基づいて説明する。 A state in which the above-described elements are assembled will be described with reference to FIGS.

図３上図において、複層ガラス１０の上端部は、グレイジングチャンネル９を介して上側のガラスフレーム８に嵌合されており、ガラスフレーム８の側片８１の外面が上枠３の第２垂直面３４に当接しており、底片８２は中間水平面３５の下側に位置して離間対向しており、延出片８３の一側面は第１垂直面３３に当接している。側片８０の外面及び延出片８３の他側面は押縁７の第３面７２に当接している。上枠３の直上に位置して引戸装置の上枠３´が位置しており、上枠３の上面３０、押縁７の第２面７１は、引戸装置の上枠３´の下面３０´に当接している。 3, the upper end portion of the multilayer glass 10 is fitted to the upper glass frame 8 through the glazing channel 9, and the outer surface of the side piece 81 of the glass frame 8 is the second frame 3 of the upper frame 3. The bottom piece 82 is in contact with the vertical surface 34, is positioned below the intermediate horizontal surface 35 and is opposed to be spaced apart, and one side surface of the extension piece 83 is in contact with the first vertical surface 33. The outer surface of the side piece 80 and the other side surface of the extended piece 83 are in contact with the third surface 72 of the pressing edge 7. The upper frame 3 ′ of the sliding door device is located immediately above the upper frame 3, and the upper surface 30 of the upper frame 3 and the second surface 71 of the pressing edge 7 are on the lower surface 30 ′ of the upper frame 3 ′ of the sliding door device. It is in contact.

押縁７は、第２面７１が螺子Ｓ１によって引戸装置の上枠３´の下面３０´に固定されている。また、第３面７２と第１垂直面３３との間にガラスフレーム８の延出片８３を挟み込むようにして、第３面７２、延出片８３、第１垂直面３３が螺子Ｓ２で固定されている。螺子Ｓ１と螺子Ｓ２の軸部は互いに直角の方向に延びている。カバー体１１は、水平状の第１辺１１０を押縁７の第１面７０に当接させて螺子Ｓ３で固定されている。カバー体１１の第２辺１１１は、押縁７の第４面７３に対向して覆うように、上端が引戸装置の上枠３´の下面３０´に達するまで立ち上がり垂直状に延びている。 As for the pressing edge 7, the 2nd surface 71 is being fixed to lower surface 30 'of upper frame 3' of the sliding door apparatus with screw S1. Further, the third surface 72, the extended piece 83, and the first vertical surface 33 are fixed by the screw S2 so that the extended piece 83 of the glass frame 8 is sandwiched between the third surface 72 and the first vertical surface 33. Has been. The shaft portions of the screw S1 and the screw S2 extend in directions perpendicular to each other. The cover body 11 is fixed by a screw S3 with the horizontal first side 110 abutting against the first surface 70 of the pressing edge 7. The second side 111 of the cover body 11 rises and extends vertically so that the upper end reaches the lower surface 30 ′ of the upper frame 3 ′ of the sliding door device so as to face and cover the fourth surface 73 of the pressing edge 7.

図３下図において、複層ガラス１０の下端部は、グレイジングチャンネル９を介して下側のガラスフレーム８に嵌合されており、ガラスフレーム８の側片８１の外面が下枠４の第２垂直面４４に当接しており、底片８２は中間水平面４５の上側に近接対向しており、延出片８３の一側面は第１垂直面４３に当接している。側片８０の外面及び延出片８３の他側面は押縁７の第３面７２に当接している。下枠４の直下に位置して引戸装置の下枠４´が位置しており、下枠４の下面４１、押縁７の第２面７１は、引戸装置の下枠４´の上面４０´に当接している。 3, the lower end portion of the multi-layer glass 10 is fitted to the lower glass frame 8 through the glazing channel 9, and the outer surface of the side piece 81 of the glass frame 8 is the second frame of the lower frame 4. The bottom piece 82 is in close contact with the upper side of the intermediate horizontal surface 45, and one side surface of the extended piece 83 is in contact with the first vertical surface 43. The outer surface of the side piece 80 and the other side surface of the extended piece 83 are in contact with the third surface 72 of the pressing edge 7. The lower frame 4 ′ of the sliding door device is located immediately below the lower frame 4, and the lower surface 41 of the lower frame 4 and the second surface 71 of the pressing edge 7 are on the upper surface 40 ′ of the lower frame 4 ′ of the sliding door device. It is in contact.

押縁７は、第２面７１が螺子Ｓ１によって引戸装置の下枠４´の上面４０´に固定されている。また、第３面７２と第１垂直面４３との間にガラスフレーム８の延出片８３を挟み込むようにして、第３面７２、延出片８３、第１垂直面４３が螺子Ｓ２で固定されている。螺子Ｓ１と螺子Ｓ２の軸部は互いに直角の方向に延びている。カバー体１１は、水平状の第１辺１１０を押縁７の第１面７０に当接させて螺子Ｓ３で固定されている。カバー体１１の第２辺１１１は、押縁７の第４面７３に対向して覆うように、下端が引戸装置の下枠４´の上面４０´に達するまで垂下している。 As for the pressing edge 7, the 2nd surface 71 is being fixed to upper surface 40 'of lower frame 4' of the sliding door apparatus by screw S1. Further, the third surface 72, the extension piece 83, and the first vertical surface 43 are fixed by the screw S2 so that the extension piece 83 of the glass frame 8 is sandwiched between the third surface 72 and the first vertical surface 43. Has been. The shaft portions of the screw S1 and the screw S2 extend in directions perpendicular to each other. The cover body 11 is fixed by a screw S3 with the horizontal first side 110 abutting against the first surface 70 of the pressing edge 7. The second side 111 of the cover body 11 hangs down so that the lower end reaches the upper surface 40 ′ of the lower frame 4 ′ of the sliding door device so as to face and cover the fourth surface 73 of the pressing edge 7.

図５上図において、複層ガラス１０の幅方向の一側部は、グレイジングチャンネル９を介して幅方向一側のガラスフレーム８に嵌合されており、ガラスフレーム８の側片８１の外面が縦枠５の第１中間見付面５４に当接しており、底片８２は第３見込面５７に離間対向しており、延出片８３の一側面は第２中間見付面５６に当接している。側片８０の外面及び延出片８３の他側面は押縁７の第３面７２に当接している。押縁７の第２面７１は、縦枠５の第２見込面５５に当接している。 5, one side portion in the width direction of the multilayer glass 10 is fitted to the glass frame 8 on one side in the width direction through the glazing channel 9, and the outer surface of the side piece 81 of the glass frame 8. Is in contact with the first intermediate finding surface 54 of the vertical frame 5, the bottom piece 82 is spaced apart from the third expecting surface 57, and one side surface of the extending piece 83 is in contact with the second intermediate finding surface 56. Touching. The outer surface of the side piece 80 and the other side surface of the extended piece 83 are in contact with the third surface 72 of the pressing edge 7. The second surface 71 of the pressing edge 7 is in contact with the second expected surface 55 of the vertical frame 5.

押縁７は、第２面７１が螺子Ｓ１によって第２見込面５５に固定されている。また、第３面７２と第２中間見付面５６との間にガラスフレーム８の延出片８３を挟み込むようにして、第３面７２、延出片８３、第２中間見付面５６が螺子Ｓ２で固定されている。螺子Ｓ１と螺子Ｓ２の軸部は互いに直角の方向に延びている。カバー体１１は、見込方向に延びる第１辺１１０を押縁７の第１面７０に当接させて螺子Ｓ３で固定されている。カバー体１１の第２辺１１１は、押縁７の第４面７３に対向して覆うように、先端が縦枠５の第２見込面５５に達するまで見付方向に延びている。 As for the pressing edge 7, the 2nd surface 71 is being fixed to the 2nd prospective surface 55 with the screw S1. The third surface 72, the extended piece 83, and the second intermediate finding surface 56 are arranged so that the extending piece 83 of the glass frame 8 is sandwiched between the third surface 72 and the second intermediate finding surface 56. It is fixed with a screw S2. The shaft portions of the screw S1 and the screw S2 extend in directions perpendicular to each other. The cover body 11 is fixed by a screw S3 such that the first side 110 extending in the expected direction is brought into contact with the first surface 70 of the pressing edge 7. The second side 111 of the cover body 11 extends in the direction of finding until the tip reaches the second expected surface 55 of the vertical frame 5 so as to face and cover the fourth surface 73 of the pressing edge 7.

図５下図において、複層ガラス１０の幅方向の他側部は、グレイジングチャンネル９を介して幅方向他側のガラスフレーム８に嵌合されており、ガラスフレーム８の側片８１の外面が縦枠６の中間見付面６５に当接しており、底片８２は第２見込面６４と離間対向しており、延出片８３の一側面は幅狭見付面６１に当接している。側片８０の外面及び延出片８３の他側面は押縁７の第３面７２に当接している。縦枠６の外側に位置して引戸装置の縦枠６´が位置しており、縦枠６の見込面６２、押縁７の第２面７１は、引戸装置の縦枠６´の見込面６０´に当接している。 In the lower diagram of FIG. 5, the other side portion of the multilayer glass 10 in the width direction is fitted to the glass frame 8 on the other side in the width direction via the glazing channel 9, and the outer surface of the side piece 81 of the glass frame 8 is The bottom piece 82 is in contact with the second look-up surface 64 while being in contact with the intermediate finding surface 65 of the vertical frame 6, and one side surface of the extending piece 83 is in contact with the narrow find-out surface 61. The outer surface of the side piece 80 and the other side surface of the extended piece 83 are in contact with the third surface 72 of the pressing edge 7. The vertical frame 6 ′ of the sliding door device is located outside the vertical frame 6, and the prospective surface 62 of the vertical frame 6 and the second surface 71 of the pressing edge 7 are the prospective surface 60 of the vertical frame 6 ′ of the sliding door device. ′ Is in contact.

押縁７は、第２面７１が螺子Ｓ１によって引戸装置の縦枠６´の見込面６０´に固定され、また、第３面７２と幅狭見付面６１との間にガラスフレーム８の延出片８３を挟み込むようにして、第３面７２、延出片８３、幅狭見付面６１が螺子Ｓ２で固定されている。螺子Ｓ１と螺子Ｓ２の軸部は互いに直角の方向に延びている。カバー体１１は、見込方向に延びる第１辺１１０を押縁７の第１面７０に当接させて螺子Ｓ３で固定されている。カバー体１１の第２辺１１１は、押縁７の第４面７３に対向して覆うように、先端が引戸装置の縦枠６´の見込面６０´に達するまで見付方向に延びている。 The pressing edge 7 has the second surface 71 fixed to the prospective surface 60 ′ of the vertical frame 6 ′ of the sliding door device by the screw S 1, and the glass frame 8 extends between the third surface 72 and the narrow-side finding surface 61. The third surface 72, the extended piece 83, and the narrow finding surface 61 are fixed by the screw S <b> 2 so as to sandwich the protruding piece 83. The shaft portions of the screw S1 and the screw S2 extend in directions perpendicular to each other. The cover body 11 is fixed by a screw S3 such that the first side 110 extending in the expected direction is brought into contact with the first surface 70 of the pressing edge 7. The second side 111 of the cover body 11 extends in the direction of finding until the tip reaches the expectation surface 60 ′ of the vertical frame 6 ′ of the sliding door device so as to oppose and cover the fourth surface 73 of the pressing edge 7.

本実施形態に係る袖ガラスパネル２の組み立て方法について図９、図１０を参照しつつ説明する。袖ガラスパネルの組み立ては、大きく分けて、
複層ガラス１０の周囲にグレイジングチャンネル９を周設し、グレイジングチャンネル９が周設された複層ガラス１０の端部を、ガラスフレーム８の凹部内に嵌め込んでガラス組立体（複層ガラス１０＋グレイジングチャンネル９＋ガラスフレーム８）を形成する第１ステップと、
ガラス組立体を、袖ガラスパネル２の枠体３〜６と押縁７の間に挟み込むようにして、枠体３〜６に固定する第２ステップと、
押縁７の第１面７０、第４面７３を隠すようにカバー体１１を押縁７に取り付ける第３ステップと、からなる。 A method for assembling the sleeve glass panel 2 according to the present embodiment will be described with reference to FIGS. The assembly of the sleeve glass panel is roughly divided into
A glazing channel 9 is provided around the multilayer glass 10, and an end of the multilayer glass 10 provided with the glazing channel 9 is fitted in a recess of the glass frame 8 to form a glass assembly (multi-layer glass). A first step of forming glass 10 + glazing channel 9 + glass frame 8);
A second step of fixing the glass assembly to the frames 3 to 6 so as to be sandwiched between the frames 3 to 6 of the sleeve glass panel 2 and the pressing edges 7;
And a third step of attaching the cover body 11 to the pressing edge 7 so as to hide the first surface 70 and the fourth surface 73 of the pressing edge 7.

本実施形態では、第２ステップに特徴を備えていることから、第２ステップについて詳細に説明する。袖ガラスパネル２が最終的に取り付けられた状態において、押縁７の第２面７１が当接する面（下面３０´、上面４０´、第２見込面５５、見込面６０´）の所定位置には、予め螺子Ｓ１を、当該螺子Ｓ１の頭部を面（下面３０´、上面４０´、第２見込面５５、見込面６０´）から突出（離間）させた状態で取り付けておく。この時の螺子Ｓ１の頭部の突出寸法は、押縁７のＴ字溝７２１の高さと略同じである。面（下面３０´、上面４０´、第２見込面５５、見込面６０´）に対する螺子１の仮取り付けは、ガラス組立体のガラスフレーム８を先に上枠３、下枠４、左右の縦枠５、６にそれぞれ当接させて嵌め込んだ後に行う。上枠３、下枠４、左右の縦枠５、６に当接されたガラス組立体の上端部、下端部、左右端部を、当該上枠３、下枠４、左右の縦枠５、６との間で挟み込むように押縁７を取り付ける。 In this embodiment, since the second step is characterized, the second step will be described in detail. In a state where the sleeve glass panel 2 is finally attached, there is a predetermined position on the surface (the lower surface 30 ′, the upper surface 40 ′, the second expected surface 55, and the expected surface 60 ′) with which the second surface 71 of the pressing edge 7 abuts. The screw S1 is attached in advance in a state where the head of the screw S1 protrudes (separates) from the surfaces (the lower surface 30 ′, the upper surface 40 ′, the second expected surface 55, and the expected surface 60 ′). The projecting dimension of the head of the screw S1 at this time is substantially the same as the height of the T-shaped groove 721 of the pressing edge 7. The temporary attachment of the screw 1 to the surfaces (the lower surface 30 ′, the upper surface 40 ′, the second expected surface 55, and the expected surface 60 ′) is performed with the glass frame 8 of the glass assembly first, the upper frame 3, the lower frame 4, and the left and right vertical This is performed after being fitted in contact with the frames 5 and 6, respectively. The upper frame 3, the lower frame 4, the left and right vertical frames 5, 6 are in contact with the upper frame 3, the lower frame 4, the left and right vertical frames 5, respectively. A pressing edge 7 is attached so as to be sandwiched between the pressing edge 7 and the edge 6.

図９に基づいてより具体的に説明する。ここでは、縦枠５、６に対する押縁７の取り付けについて説明するが、上枠３、下枠４に対しても同様の手順で押縁７の取り付けが可能であることが当業者に理解される。 This will be described more specifically based on FIG. Here, although the attachment of the pressing edge 7 to the vertical frames 5 and 6 will be described, it is understood by those skilled in the art that the pressing edge 7 can be attached to the upper frame 3 and the lower frame 4 in the same procedure.

ガラス組立体の幅方向一側のガラスフレーム８の側片８１、延出片８３を、縦枠５の第１中間見付面５４、第２中間見付面５６にそれぞれ当接させ、ガラス組立体の幅方向他側のガラスフレーム８の側片８１、延出片８３を、縦枠６の中間見付面６５、幅狭見付面６１にそれぞれ当接させた状態において、螺子Ｓ１を第２見込面５５、見込面６０´にそれぞれ仮取り付けする。 The side piece 81 and the extending piece 83 of the glass frame 8 on one side in the width direction of the glass assembly are brought into contact with the first intermediate finding surface 54 and the second intermediate finding surface 56 of the vertical frame 5, respectively. In a state where the side piece 81 and the extending piece 83 of the glass frame 8 on the other side in the three-dimensional width direction are in contact with the intermediate finding surface 65 and the narrow finding surface 61 of the vertical frame 6, the screw S1 is 2 Temporarily attached to the prospective surface 55 and the prospective surface 60 '.

押縁７の第３面７２をガラス組立体のガラスフレーム８の側片８０及び延出片８３に対向させて、縦枠５、６との間でガラス組立体を挟み込むように、押縁７を見込方向から取り付ける。 The third edge 72 of the pressing edge 7 faces the side piece 80 and the extension piece 83 of the glass frame 8 of the glass assembly, and the pressing edge 7 is expected so that the glass assembly is sandwiched between the vertical frames 5 and 6. Install from the direction.

この時、押縁７の第３面７２に形成されたＴ字溝７２１から螺子Ｓ１を受け入れ、螺子Ｓ１は軸部が第２面７１に形成された溝７１０に案内され、溝７１０の先端部位まで達する（図１０参照）。螺子Ｓ１の軸部が溝７１０の先端部位に達した時に、押縁７の第３面７２は、ガラス組立体のガラスフレーム８の側片８０及び延出片８３に当接した状態となり、第３面７２に形成された孔７２０は延出片８３に形成された縦長孔８３１に一致している。また、図９における左側の押縁７の第２面７１と縦枠５の第２見込面５５、右側の押縁７の第２面７１と縦枠６´の見込面６０´はそれぞれ当接している。 At this time, the screw S1 is received from the T-shaped groove 721 formed on the third surface 72 of the pressing edge 7, and the screw S1 is guided by the groove 710 formed on the second surface 71 of the shaft portion to the tip portion of the groove 710. Reach (see FIG. 10). When the shaft portion of the screw S1 reaches the tip portion of the groove 710, the third surface 72 of the pressing edge 7 comes into contact with the side piece 80 and the extension piece 83 of the glass frame 8 of the glass assembly, and the third The hole 720 formed in the surface 72 coincides with the vertically long hole 831 formed in the extending piece 83. Further, the second surface 71 of the left pressing edge 7 in FIG. 9 and the second expectation surface 55 of the vertical frame 5, and the second surface 71 of the right pressing edge 7 and the expectation surface 60 ′ of the vertical frame 6 ′ are in contact with each other. .

押縁７の第１面７０の孔７００から図示しないドライバを差し込んで、螺子Ｓ１を見付方向に締めつけ、左側の押縁７の第２面７１と縦枠５の第２見込面５５、右側の押縁７の第２面７１と縦枠６´の見込面６０´を連結固定する。押縁７の第４面７３の孔７３０から螺子Ｓ２を差し入れ、ドライバを差し込んで螺子Ｓ２を見込方向に締めつけ、左側の押縁７の第３面７２、ガラスフレーム８の延出片８３、縦枠５の第２中間見付面５６を連結固定し、右側の押縁７の第３面７２、ガラスフレーム８の延出片８３、縦枠６の幅狭見付面６１を連結固定する。螺子Ｓ１、螺子Ｓ２は押縁７の長さ方向にわたって複数箇所に設けられる。 A screwdriver (not shown) is inserted through the hole 700 in the first surface 70 of the pressing edge 7, and the screw S1 is tightened in the direction of finding, the second surface 71 of the left pressing edge 7, the second expecting surface 55 of the vertical frame 5, and the right pressing edge. 7 and the prospective surface 60 'of the vertical frame 6' are connected and fixed. The screw S2 is inserted from the hole 730 in the fourth surface 73 of the pressing edge 7, a screwdriver is inserted and the screw S2 is tightened in the insertion direction, the third surface 72 of the left pressing edge 7, the extending piece 83 of the glass frame 8, and the vertical frame 5 The second intermediate finding surface 56 is connected and fixed, and the third surface 72 of the right pushing edge 7, the extending piece 83 of the glass frame 8, and the narrow finding surface 61 of the vertical frame 6 are connected and fixed. The screw S1 and the screw S2 are provided at a plurality of locations along the length direction of the pressing edge 7.

このように押縁７は、縦枠５、６との間でそれぞれガラス組立体の幅方向の端部を挟み込んだ状態で、見付方向に延びる螺子Ｓ１、見込方向に延びる螺子Ｓ２によって２方向（互いに直角）から固定されており、取付強度を確保することができる。したがって、例えば、火災時の熱で押縁７、縦枠５、６、６´が変形した場合であっても、ガラス組立体を挟み込んだ状態を可及的に維持する。 In this way, the pressing edge 7 is positioned in two directions by the screw S1 extending in the finding direction and the screw S2 extending in the looking direction with the end portions in the width direction of the glass assembly sandwiched between the vertical frames 5 and 6, respectively. The mounting strength can be ensured. Therefore, for example, even when the pressing edge 7 and the vertical frames 5, 6, 6 'are deformed by heat during a fire, the state where the glass assembly is sandwiched is maintained as much as possible.

螺子Ｓ１、Ｓ２の締めつけに用いられる押縁７の第１面７０の孔７００、第４面７３の孔７３０は、螺子Ｓ３によって押縁７に被着されたカバー体１１の第１辺１１０、第２辺１１１によってそれぞれ隠蔽されるので、良好な外観を提供することができる。 The hole 700 of the first surface 70 of the pressing edge 7 and the hole 730 of the fourth surface 73 used for tightening the screws S1, S2 are the first side 110, second of the cover body 11 attached to the pressing edge 7 by the screw S3. Since each of the edges 111 is concealed, a good appearance can be provided.

３ 上枠
３´ 引戸装置の上枠
４ 下枠
４´ 引戸装置の下枠
５、６ 縦枠
６´ 引戸装置の縦枠
７ 押縁
８ ガラスフレーム
９ グレイジングチャンネル
１０ 複層ガラス
１１ カバー体
Ｓ１ 螺子
Ｓ２ 螺子
Ｓ３ 螺子 3 Upper frame 3 ′ Upper frame 4 of sliding door device 4 Lower frame 4 ′ Lower frame 5 and 6 of sliding door device Vertical frame 6 ′ Vertical frame 7 of sliding door device 8 Edge 8 Glass frame 9 Glazing channel 10 Multi-layer glass 11 Cover body S1 Screw S2 screw S3 screw

Claims (5)

グレイジングチャンネルが外嵌された板ガラスの周縁部にガラスフレームを外嵌してガラス組立体を形成し、
前記ガラス組立体の周縁部を、四周状の枠体と、押縁と、で形成した凹部に嵌め込むようにした板ガラスの取付構造であって、
前記ガラスフレームは、対向状の側片と底片とから形成された溝部を有し、当該溝部にグレイジングチャンネルが外嵌された板ガラスの周縁部が嵌め込まれており、一方の側片の基端側には底片を越えて延びる延出片が形成されており、
前記凹部は、対向する見付面と、底面と、からなり、一方の見付面及び底面は前記枠体の部分によって形成されており、他方の見付面は前記押縁の見付面によって形成されており、
前記ガラスフレームの他方の側片は、前記凹部の一方の見付面に当接し、前記ガラスフレームの底片は、前記凹部の底面に離間対向ないし当接しており、
前記押縁の見付面は、前記ガラスフレームの一方の側片に当接する第１部分と、前記ガラスフレームの延出片に近接対向ないし当接する第２部分と、を備え、
前記枠体は、前記押縁の見付面の第２部分に対向して、前記ガラスフレームの延出片に当接する装着面を備えており、
前記押縁は、躯体側の面部に当接する装着面を備えており、
前記押縁の見付面の第２部分、前記ガラスフレームの延出片、前記枠体の装着面は、第１螺子によって見込方向に連結されており、
前記押縁の装着面は第２螺子によって、前記第１螺子とは異なる方向から前記躯体側の面部に連結されている、
板ガラスの取付構造。 A glass assembly is formed by externally fitting a glass frame to the peripheral edge of the plate glass on which the glazing channel is fitted,
The peripheral structure of the glass assembly is a plate glass mounting structure that is fitted into a recess formed by a quadrilateral frame and a pressing edge,
The glass frame has a groove portion formed by opposing side pieces and a bottom piece, and a peripheral edge portion of a plate glass in which a glazing channel is externally fitted is fitted in the groove portion, and a base end of one side piece On the side, an extended piece extending beyond the bottom piece is formed,
The concave portion is composed of an opposing finding surface and a bottom surface. One of the finding surface and the bottom surface is formed by a part of the frame body, and the other finding surface is formed by the finding surface of the pressing edge. Has been
The other side piece of the glass frame is in contact with one finding surface of the recess, and the bottom piece of the glass frame is in contact with or spaced apart from the bottom surface of the recess,
The finding surface of the pressing edge includes a first part that comes into contact with one side piece of the glass frame, and a second part that comes in close proximity to or in contact with the extended piece of the glass frame,
The frame body is provided with a mounting surface that faces the second portion of the finding surface of the pressing edge and abuts against the extending piece of the glass frame,
The pressing edge includes a mounting surface that comes into contact with the surface portion on the housing side,
The second part of the finding surface of the pressing edge, the extending piece of the glass frame, and the mounting surface of the frame body are connected in the expected direction by the first screw,
The mounting surface of the pressing edge is connected to the surface portion on the housing side from a direction different from that of the first screw by a second screw.
Plate glass mounting structure. 前記押縁は、前記見付面に対向する外側の見付面（外側見付面）を備え、当該外側見付面には、第１螺子を差し入れるための開口が形成されている、請求項１に記載の板ガラスの取付構造。   The pressing edge includes an outer finding surface (outer finding surface) facing the finding surface, and an opening for inserting a first screw is formed in the outer finding surface. The plate glass mounting structure according to 1. 前記押縁の装着面は、前記押縁の見付面及び外側見付面の基端側を接続しており、
前記見付面と前記装着面との角部において、前記見付面には第２螺子の頭部及び軸部を受け入れる溝が形成されており、前記装着面には、第２螺子の軸部を受け入れる溝が形成されており、前記２つの溝は連続して案内溝を形成しており、
前記押縁は、前記躯体側の面部に仮取り付けされた第２螺子を、前記案内溝を介して見込方向から受け入れ可能となっており、
前記押縁は、前記押縁の見付面及び外側見付面の先端側を接続する見込面を備え、当該見込面には、仮取り付けされた第２螺子の締めつけ手段を差し込むための開口が形成されている、請求項２に記載の板ガラスの取付構造。 The mounting surface of the pressing edge connects the base end side of the pressing surface and the outer positioning surface,
A groove for receiving a head portion and a shaft portion of a second screw is formed in the corner of the finding surface and the mounting surface, and a shaft portion of the second screw is formed on the mounting surface. And the two grooves continuously form a guide groove,
The pressing edge can receive the second screw temporarily attached to the surface portion on the side of the casing from the expected direction through the guide groove,
The pressing edge includes a prospecting surface that connects a leading surface of the pressing edge and an outer finding surface, and an opening for inserting a fastening means for the temporarily attached second screw is formed on the prospecting surface. The plate glass mounting structure according to claim 2. 前記押縁には、前記外側見付面及び前記見込面を覆うようにカバー体が取り付けられている、請求項３に記載の板ガラスの取付構造。   The plate glass mounting structure according to claim 3, wherein a cover body is attached to the pressing edge so as to cover the outer finding surface and the expected surface. 前記躯体側の面部は、前記四周枠の部分、あるいは、前記四周枠とは別体の枠体の部分である、請求項１〜４いずれか１項に記載の板ガラスの取付構造。   5. The plate glass mounting structure according to claim 1, wherein the frame-side surface portion is a part of the four-circumferential frame or a part of a frame that is separate from the four-circumferential frame.
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US4164108A (en) * 1977-07-15 1979-08-14 Saint-Gobain Industries Fire-proof window
US4164107A (en) * 1977-10-14 1979-08-14 Saint-Gobain Industries Fire-proof window
JPS5676882U (en) * 1979-11-17 1981-06-23
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JPH07293125A (en) * 1994-04-26 1995-11-07 Asahi Glass Co Ltd Fire preventive glass panel support structural body
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JPH10317834A (en) * 1997-05-21 1998-12-02 Fujita Corp Fireproof frame for fire proof unit
JPH11166372A (en) * 1997-12-03 1999-06-22 Sanwa Shutter Corp Gasket for fire door
JP2002322881A (en) * 2001-04-24 2002-11-08 Asahi Glass Co Ltd Double glazing and grazing channel therefor glazing
JP2004270292A (en) * 2003-03-07 2004-09-30 Nakajima Glass Co Inc Crime prevention sash and crime prevention construction method
JP2006169775A (en) * 2004-12-14 2006-06-29 Nissho Kogyo Kk Soundproof door
JP2012112120A (en) * 2010-11-22 2012-06-14 Asahi Glass Co Ltd Glazing channel and assembly method of sash

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164108A (en) * 1977-07-15 1979-08-14 Saint-Gobain Industries Fire-proof window
US4164107A (en) * 1977-10-14 1979-08-14 Saint-Gobain Industries Fire-proof window
JPS5676882U (en) * 1979-11-17 1981-06-23
JPS57147989U (en) * 1981-03-14 1982-09-17
JPS6030788A (en) * 1983-07-27 1985-02-16 川崎重工業株式会社 Window apparatus
US5628155A (en) * 1993-11-19 1997-05-13 Flachglas Aktiengesellschaft Fire-resistant structural component with glass pane
JPH07293125A (en) * 1994-04-26 1995-11-07 Asahi Glass Co Ltd Fire preventive glass panel support structural body
JPH10317834A (en) * 1997-05-21 1998-12-02 Fujita Corp Fireproof frame for fire proof unit
JPH11166372A (en) * 1997-12-03 1999-06-22 Sanwa Shutter Corp Gasket for fire door
JP2002322881A (en) * 2001-04-24 2002-11-08 Asahi Glass Co Ltd Double glazing and grazing channel therefor glazing
JP2004270292A (en) * 2003-03-07 2004-09-30 Nakajima Glass Co Inc Crime prevention sash and crime prevention construction method
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