JP2006291478A - Composite sash - Google Patents

Composite sash Download PDF

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JP2006291478A
JP2006291478A JP2005110209A JP2005110209A JP2006291478A JP 2006291478 A JP2006291478 A JP 2006291478A JP 2005110209 A JP2005110209 A JP 2005110209A JP 2005110209 A JP2005110209 A JP 2005110209A JP 2006291478 A JP2006291478 A JP 2006291478A
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vertical
cover
indoor side
resin
resin material
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JP4766231B2 (en
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Shigetetsu Motohashi
成哲 本橋
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Shin Nikkei Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a composite sash with a stile/rail body which can reduce end machining, applied to a resin material, to the utmost, and which can dispense with caulking. <P>SOLUTION: In the stile/rail body 2, a glass opening groove for housing a glass body 3 is formed in an inner peripheral surface. In a head rail 50 and a bottom rail 40, lateral connecting parts, which are inserted and fixed into the glass opening grooves 65 and 75 of a stile 60 and a meeting stile 70, respectively, are provided at both ends; a central part is composed of metallic materials 41 and 51 and resin materials 42 and 52; the lateral connecting parts 46 and 56 are composed of metallic materials 42 and 52; and the metallic materials 42 and 52 of the lateral connecting parts, which are provided with an end cover 80 for covering indoor side surfaces of the metallic materials 42 and 52, are connected to the stiles 60 and 70. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、金属材の室内側に樹脂材を配設した複合サッシに関し、特に横框と縦框の連結部分にカバー体を設けて被覆してなる内外障子を納めた複合サッシに関する。   The present invention relates to a composite sash in which a resin material is disposed on the indoor side of a metal material, and more particularly, to a composite sash containing an internal and external shoji that is formed by providing a cover body on a connecting portion of a horizontal heel and a vertical heel.

従来から、金属材の室内側に樹脂材を配設してなる複合材によって構成した複合サッシが用いられている。複合サッシは、室内露出面を樹脂材で構成しているために、断熱性が高く、また室内側から見た意匠性を高めることができる。複合サッシは様々な種類の窓サッシを構成することができ、その中に内外の引き違い障子を枠体内に納めてなる引き違いサッシがある。   Conventionally, a composite sash formed of a composite material in which a resin material is disposed on the interior side of a metal material has been used. Since the composite sash is made of a resin material on the indoor exposed surface, the composite sash has high heat insulation and can improve the design as viewed from the indoor side. The composite sash can constitute various types of window sashes, and there is a sliding sash in which a sliding shoji inside and outside is housed in a frame.

障子は、上下の横框と左右の縦框とを方形状に框組みしてなる框体にガラス体を納めてなり、横框と縦框は複合材から構成される。この障子は、一般的に複合材から構成される枠体内に納められるもので、このような複合サッシとしては例えば特許文献１に挙げるようなものがある。
特許第３５０７０３１号公報 The shoji is made of a glass body in a box made by combining upper and lower sides and left and right vertical fences in a rectangular shape, and the horizontal and vertical fences are made of a composite material. This shoji is generally housed in a frame made of a composite material. As such a composite sash, for example, there is one described in Patent Document 1.
Japanese Patent No. 3507031

横框と縦框は、内周側にガラス体を納めるためのガラス開口溝を有しており、横框は縦框のガラス開口溝と略同じ幅に形成されており、横框の端部を縦框のガラス開口溝に飲み込ませた状態で両者を固定し連結している。   The horizontal gutter and vertical gutter have a glass opening groove for accommodating the glass body on the inner peripheral side, and the horizontal gutter is formed to have substantially the same width as that of the gutter glass opening groove. The two are fixed and connected in a state where the is swallowed into the glass opening groove of the downpipe.

従来の複合サッシにおいては、框を構成する金属材の略全長に渡って樹脂材を配設しているため、横框と縦框の連結部分において樹脂材に端部加工を施す必要があった。樹脂材に対する加工の工数が多くなると、寸法に誤差を生じやすい。また、樹脂材を金属材に取付ける際には、樹脂材を金属材にスライド状に取付けた上で、適所をカシメにより動かないように固定しているが、この工程も樹脂材の寸法精度を悪化させる原因となっていた。   In the conventional composite sash, since the resin material is disposed over substantially the entire length of the metal material constituting the ridge, it is necessary to perform end processing on the resin material at the connecting portion between the horizontal ridge and the vertical ridge. . When the number of processing steps for the resin material increases, an error is likely to occur in the dimensions. In addition, when attaching a resin material to a metal material, the resin material is attached to the metal material in a slide shape and fixed in place so that it does not move by caulking. This process also increases the dimensional accuracy of the resin material. It was a cause of worsening.

本発明は、上記課題を解決すべくなされたものであり、できるだけ樹脂材に対する端部加工を減らすことができると共にカシメも不要な框体を有した複合サッシを提供することを目的とする。   The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a composite sash having a housing that can reduce end processing on a resin material as much as possible and does not require caulking.

上記課題を解決するため、本発明に係る複合サッシは、建物開口部に方形状の枠体を設け、該枠体の内部に内障子と外障子とを引き違い状に納めてなり、該内障子と外障子はそれぞれ金属材の室内側に樹脂材を配設した上框と下框と縦框及び召合せ框を方形状に框組みした框体にガラス体を納めてなる複合サッシにおいて、
上記框体は内周面に上記ガラス体を納めるガラス開口溝が形成され、上記上框と下框は両端部に上記縦框と召合せ框のガラス開口溝にそれぞれ差込固定される横連結部を有すると共に、中央部を上記金属材と樹脂材で、少なくとも１つの上記横連結部を上記金属材で構成し、該金属材で構成された上記横連結部にはその室内側面を覆う小口カバーが設けられて上記縦框または召合せ框と連結することを特徴として構成されている。 In order to solve the above problems, the composite sash according to the present invention is provided with a rectangular frame at the opening of a building, and the inner and outer shojis are accommodated in a sliding manner inside the frame. A shoji and a shoji are each a composite sash in which a glass body is housed in a box that is a combination of a metal plate with a resin material arranged on the indoor side of a metal material, an upper frame, a lower frame, a vertical frame and a summoned frame.
The casing is formed with a glass opening groove for accommodating the glass body on the inner peripheral surface, and the upper and lower casings are inserted into and fixed to the glass opening grooves of the vertical and summoning bowls at both ends. And a central portion made of the metal material and a resin material, at least one of the lateral connection portions is made of the metal material, and the lateral connection portion made of the metal material has a small edge covering the interior side surface. A cover is provided and is connected to the vertical gutter or summon gutter.

また、本発明に係る複合サッシは、上記内障子の縦框と召合せ框は両端部に上記上框と下框を差込固定する縦連結部を有し、少なくとも１つの上記縦連結部は上記金属材で構成すると共に、該金属材で構成された上記縦連結部にはその室内露出面を覆う端部ブロックが設けられて上記上框または下框と連結することを特徴として構成されている。   Further, in the composite sash according to the present invention, the longitudinal hook and summoning saddle of the above-mentioned inner shoji have a longitudinal coupling part for inserting and fixing the upper collar and the lower collar at both ends, and at least one of the longitudinal coupling parts is The vertical connecting portion made of the metal material is provided with an end block that covers an exposed surface of the room, and is connected to the upper or lower eyelid. Yes.

さらに、本発明に係る複合サッシは、上記内障子の端部ブロックは上記小口カバーの室内側面より室内側に配置され上記縦框または召合せ框の樹脂材の端部を覆う端部被覆部を有し、該端部被覆部は室外側に段部が形成され、上記内障子の小口カバーは室内側面に上記端部ブロックの段部に納められる突出面を有してなることを特徴として構成されている。   Further, in the composite sash according to the present invention, the end block of the inner cot is disposed on the indoor side from the indoor side surface of the small edge cover, and has an end covering portion that covers an end portion of the resin material of the vertical gutter or summon gutter. The end covering portion is formed with a stepped portion on the outdoor side, and the small edge cover of the inner limb has a protruding surface that is housed in the stepped portion of the end block on the indoor side surface. Has been.

さらにまた、本発明に係る複合サッシは、上記金属材で構成された横連結部は室内側面に嵌合孔を有し、上記小口カバーは室外側面に上記嵌合孔に嵌合する嵌合部を有してなることを特徴として構成されている。   Furthermore, in the composite sash according to the present invention, the lateral connection portion made of the metal material has a fitting hole on the indoor side surface, and the small edge cover fits the fitting hole on the outdoor side surface. It is characterized by having.

そして、本発明に係る複合サッシは、上記小口カバーは上記上框または下框の樹脂材の端面と当接する内側端面に弾性部を有し、該弾性部により上記樹脂材の端面を押圧することを特徴として構成されている。   In the composite sash according to the present invention, the fore edge cover has an elastic portion on an inner end surface that contacts the end surface of the upper or lower collar resin material, and presses the end surface of the resin material by the elastic portion. It is configured as a feature.

また、本発明に係る複合サッシは、上記内障子に設けられる小口カバーはその室内側面に上記弾性部を有した内側端面より突出させたカバー部を有してなることを特徴として構成されている。   Further, the composite sash according to the present invention is characterized in that the fore cover provided on the above-mentioned inner shingles has a cover part protruding from the inner end face having the elastic part on the indoor side surface thereof. .

さらに、本発明に係る複合サッシは、上記外障子の縦框と召合せ框は上記金属材の略全長に渡って樹脂材が配設されてなり、該樹脂材の室内側面は上記小口カバーの室内側面より室内側に配置されて被覆することを特徴として構成されている。   Further, in the composite sash according to the present invention, the vertical saddle and the summoning saddle of the above-mentioned shoji are arranged with a resin material over substantially the entire length of the above-mentioned metal material, It is configured to be disposed and covered on the indoor side from the indoor side surface.

本発明に係る複合サッシによれば、上框と下框は両端部に縦框と召合せ框のガラス開口溝にそれぞれ差込固定される横連結部を有すると共に、中央部を金属材と樹脂材で、少なくとも１つの横連結部を金属材で構成し、その横連結部の金属材にはその室内側面を覆う小口カバーが設けられて縦框及び召合せ框と連結することにより、上下框の樹脂材の端部を小口カバーで構成することになり、樹脂材の端部加工を減らすことができるので、樹脂材の寸法精度を充分に確保することができる。   According to the composite sash according to the present invention, the upper heel and the lower heel have lateral connection portions that are respectively inserted and fixed in the glass opening grooves of the vertical ridge and the summon ridge at both ends, and the central portion is made of a metal material and a resin. In the material, at least one horizontal connecting portion is made of a metal material, and the metal material of the horizontal connecting portion is provided with a fore cover that covers the inner side of the interior, and is connected to the vertical hook and the summon bowl. Since the end portion of the resin material is constituted by a small-sized cover and the processing of the end portion of the resin material can be reduced, the dimensional accuracy of the resin material can be sufficiently ensured.

また、本発明に係る複合サッシによれば、内障子の縦框と召合せ框は両端部に上框と下框を差込固定する縦連結部を有し、少なくとも１つの縦連結部は金属材で構成すると共に、金属材の室内露出面を覆う端部ブロックが設けられて上框及び下框と連結することにより、縦框についても端部を端部ブロックで構成することになり、樹脂材の端部加工を減らすことができるので、樹脂材の寸法精度を充分に確保することができる。   Moreover, according to the composite sash according to the present invention, the longitudinal hook and the summoning saddle of the shoji have the vertical connecting parts for inserting and fixing the upper and lower eyelids at both ends, and at least one vertical connecting part is made of metal. In addition to being composed of a material, an end block that covers the exposed surface of the metal material is provided and connected to the upper and lower collars, so that the end of the vertical fence is also composed of the end block, and resin. Since the end processing of the material can be reduced, the dimensional accuracy of the resin material can be sufficiently ensured.

さらに、本発明に係る複合サッシによれば、内障子の端部ブロックは小口カバーの室内側面より室内側に配置され縦框及び召合せ框の樹脂材の端部を覆う端部被覆部を有し、端部被覆部は室外側に段部が形成され、内障子の小口カバーは室内側面に端部ブロックの段部に納められる突出面を有してなることにより、端部ブロックの突出面によって端部ブロックの端部被覆部を外側から固定することができるので、端部ブロックの端部被覆部が樹脂材の変形等によりめくれることを防ぐことができる。   Furthermore, according to the composite sash according to the present invention, the end block of the inner sward is arranged on the indoor side from the indoor side surface of the small edge cover and has an end covering portion that covers the ends of the resin material of the vertical hook and the summon bowl. The end covering portion is formed with a stepped portion on the outdoor side, and the small cover of the inner sward has a protruding surface that is housed in the stepped portion of the end block on the side surface of the indoor portion. Thus, the end covering portion of the end block can be fixed from the outside, so that the end covering portion of the end block can be prevented from being turned up due to deformation of the resin material or the like.

さらにまた、本発明に係る複合サッシによれば、上框と下框の連結部は室内側面に嵌合孔を有し、小口カバーは室外側面に嵌合孔に嵌合する嵌合部を有してなることにより、小口カバーにより樹脂材を位置決め固定することができるので、樹脂材に対するカシメが不要となり、より樹脂材の寸法精度を高めることができる。   Furthermore, according to the composite sash according to the present invention, the connecting portion of the upper and lower collars has a fitting hole on the indoor side surface, and the small edge cover has a fitting portion that fits the fitting hole on the outdoor side surface. As a result, the resin material can be positioned and fixed by the fore cover, so that caulking with respect to the resin material becomes unnecessary, and the dimensional accuracy of the resin material can be further improved.

そして、本発明に係る複合サッシによれば、小口カバーは上框と下框の樹脂材の端面と当接する内側端面に弾性部を有し、弾性部により樹脂材の端面を押圧することにより、樹脂材の寸法誤差をその両側で吸収することができる。   And according to the composite sash according to the present invention, the fore edge cover has an elastic portion on the inner end surface that comes into contact with the end surfaces of the upper and lower collar resin materials, and presses the end surface of the resin material by the elastic portion, The dimensional error of the resin material can be absorbed on both sides.

また、本発明に係る複合サッシによれば、内障子に設けられる小口カバーはその室内側面に弾性部を有した内側端面より突出させたカバー部を有してなることにより、樹脂材が温度変化等により収縮し小口カバーとの間に隙間が生じても、それを室内側から見えないようにすることができる。   Further, according to the composite sash according to the present invention, the fore cover provided on the inner shoji has a cover portion that protrudes from an inner end surface having an elastic portion on the indoor side surface thereof, so that the resin material changes in temperature. Even if it shrinks due to, for example, a gap between the cover and the small cover, it can be prevented from being seen from the indoor side.

さらに、本発明に係る複合サッシによれば、外障子の縦框と召合せ框は金属材の略全長に渡って樹脂材が配設されてなり、樹脂材の室内側面は小口カバーの室内側面より室内側に配置されて被覆することにより、外障子についても上下框と縦框及び召合せ框の樹脂材端部加工を減らすことができて、その寸法精度を充分に確保することができる。   Furthermore, according to the composite sash according to the present invention, the vertical saddle and the summoner of the shoji are arranged with a resin material over substantially the entire length of the metal material, and the indoor side surface of the resin material is the indoor side surface of the small edge cover. By arranging and covering more indoor side, it is possible to reduce the processing of resin material end parts of upper and lower ridges, vertical ridges and summon ridges, and sufficiently ensure the dimensional accuracy.

本発明の実施形態について、図面に沿って詳細に説明する。図１は、本実施形態における複合サッシの縦断面図である。図２は、本実施形態における複合サッシの横断面図である。これら各図に示すように本実施形態における複合サッシは、建物開口部に設けられる枠体１内に外障子４と内障子５を引き違い状に納めてなるものである。   Embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a longitudinal sectional view of a composite sash according to this embodiment. FIG. 2 is a cross-sectional view of the composite sash according to the present embodiment. As shown in these figures, the composite sash according to the present embodiment is configured such that an outer shoji 4 and an inner shoji 5 are accommodated in a frame 1 provided in a building opening.

枠体１は、下枠１０上枠２０及び左右の縦枠３０、３０を方形状に枠組みしてなり、それが建物開口部に対して固定されている。枠体１は、その見込方向中間位置に四周に渡って設けられるフィン８が建物躯体に当接し、ビス止めされることで固定されている。すなわち、このサッシはいわゆる半外付けサッシである。また、金属下枠１１の室内面下端部には、室内側に向かって突出する固定部１１ｄが形成されており、この固定部１１ｄも建物躯体に対してビス止めされる。   The frame body 1 has a lower frame 10 and an upper frame 20 and left and right vertical frames 30 and 30 that are rectangularly framed and fixed to a building opening. The frame 1 is fixed by screwing the fins 8 provided at the intermediate position in the expected direction over the four circumferences in contact with the building frame. That is, this sash is a so-called semi-external sash. A fixing portion 11d that protrudes toward the indoor side is formed at the lower end of the indoor surface of the metal lower frame 11, and the fixing portion 11d is also screwed to the building frame.

各枠材は複合材から構成されており、したがって金属材からなる金属下枠１１と金属上枠２１及び左右の金属縦枠３１、３１を方形状に枠組みしてそれが建物躯体７０に対して固定され、金属下枠１１の室内側には樹脂下枠１２を、金属上枠２１の室内側には樹脂上枠２２を、金属縦枠３１の室内側には樹脂縦枠３２を、それぞれ配設して構成される。   Each frame material is composed of a composite material. Therefore, the metal lower frame 11, the metal upper frame 21, and the left and right metal vertical frames 31, 31 made of a metal material are framed in a rectangular shape, which is connected to the building housing 70. The resin lower frame 12 is arranged on the indoor side of the metal lower frame 11, the resin upper frame 22 is arranged on the indoor side of the metal upper frame 21, and the resin vertical frame 32 is arranged on the indoor side of the metal vertical frame 31, respectively. Configured.

下枠１０の上面には、その長手方向略全長に渡って外レール１１ａと内レール１１ｂ及び網戸レール１１ｃが形成されており、外レール１１ａは外障子４を、内レール１１ｂは内障子５を、網戸レール１１ｃは網戸６を、それぞれサッシの長手方向に案内する。また、上枠２０の下面には、その長手方向略全長に渡って外レール２５と内レール２６及び網戸レール２７が形成されている。これらは下枠１０の各レールと対応した位置に形成されており、それぞれ外障子４と内障子５及び網戸６をサッシの長手方向に案内する。   An outer rail 11a, an inner rail 11b, and a screen door rail 11c are formed on the upper surface of the lower frame 10 over substantially the entire length in the longitudinal direction. The outer rail 11a has the outer shoji 4 and the inner rail 11b has the inner shoji 5. The screen door rail 11c guides the screen door 6 in the longitudinal direction of the sash. An outer rail 25, an inner rail 26, and a screen door rail 27 are formed on the lower surface of the upper frame 20 over substantially the entire length in the longitudinal direction. These are formed at positions corresponding to the rails of the lower frame 10, and guide the outer shoji 4, the inner shoji 5 and the screen door 6 in the longitudinal direction of the sash.

次に、外障子４と内障子５について説明する。これらの障子は、框４０と上框５０と縦框６０及び召合せ框７０とを方形状に框組みしてなる框体２の内部に、ガラス体３を納めてなるものである。そして、框体２は、室外側に金属材を配し、室内側に樹脂材を配した複合材からなるものである。   Next, the external shoji 4 and the internal shoji 5 will be described. These shojis are made by placing the glass body 3 inside the housing 2 formed by assembling the cocoon 40, the upper cocoon 50, the vertical cocoon 60, and the summoning cocoon 70 in a square shape. The housing 2 is made of a composite material in which a metal material is arranged on the outdoor side and a resin material is arranged on the indoor side.

下框４０は、室外側の金属下框４１と、その室内面に取付けられる樹脂下框４２とから構成されている。下框４０の上部は、長手方向略全長に渡って、グレチャン７を挟持しガラス体３を納めることができるように、凹形状とされた溝状のガラス開口溝４５を形成している。ガラス開口部４５の室外側は金属下框４１、室内側は樹脂下框４２により構成されている。また、ガラス開口部４５の底面は室外側が金属下框４１で、室内側が樹脂下框４２で構成されている。下框４０の下端部には戸車４３が設けられて、枠体１内を走行自在となるようにされている。   The lower rod 40 is composed of an outdoor metal lower rod 41 and a resin lower rod 42 attached to the indoor surface. The upper part of the lower rod 40 is formed with a groove-shaped glass opening groove 45 having a concave shape so that the glass body 3 can be accommodated while sandwiching the Grechan 7 over the entire length in the longitudinal direction. The outdoor side of the glass opening 45 is composed of a metal lower collar 41 and the indoor side is composed of a resin lower collar 42. Further, the bottom surface of the glass opening 45 is composed of a metal lower collar 41 on the outdoor side and a resin lower collar 42 on the indoor side. A door wheel 43 is provided at the lower end of the lower rod 40 so that it can run in the frame 1.

上框５０は、室外側の金属上框５１と、その室内面に取付けられる樹脂上框５２とから構成されている。上框５０の下部は、長手方向略全長に渡って、グレチャン７を挟持しガラス体３を納めることができるように、凹形状とされた溝状のガラス開口溝５５を形成している。ガラス開口部５５の室外側は金属上框５１、室内側は樹脂上框５２により構成されている。また、ガラス開口部５５の底面は室外側が金属上框５１で、室内側が樹脂上框５２で構成されている。   The upper rod 50 is composed of a metal upper rod 51 on the outdoor side and a resin upper rod 52 attached to the indoor surface. The lower portion of the upper collar 50 is formed with a groove-shaped glass opening groove 55 having a concave shape so that the glass body 3 can be accommodated while sandwiching the Grechan 7 over the entire length in the longitudinal direction. The outdoor side of the glass opening 55 is composed of a metal upper collar 51 and the indoor side is composed of a resin upper collar 52. Further, the bottom of the glass opening 55 is composed of a metal upper collar 51 on the outdoor side and a resin upper collar 52 on the indoor side.

縦框６０は、室外側の金属縦框６１と、その室内面に取付けられる樹脂縦框６２とから構成されている。縦框６０の内周面は、長手方向略全長に渡って、グレチャン７を挟持しガラス体３を納めることができるように、凹形状とされた溝状のガラス開口溝６５を形成している。召合せ框７０も、室外側の金属召合せ框７１と、その室内面に取付けられる樹脂召合せ框７２とから構成されていて、内周面は長手方向略全長に渡って、グレチャン７を挟持しガラス体３を納めることができるように、凹形状とされた溝状のガラス開口溝７５を形成している。   The vertical gutter 60 is composed of a metal vertical gutter 61 on the outdoor side and a resin gutter 62 attached to the indoor surface. An inner peripheral surface of the vertical rod 60 forms a groove-shaped glass opening groove 65 having a concave shape so that the glass body 3 can be accommodated while sandwiching the Grechan 7 over the entire length in the longitudinal direction. . The summoning bowl 70 is also composed of an outdoor metal summoning bowl 71 and a resin summing bowl 72 attached to the interior surface, and the inner peripheral surface sandwiches the Grechan 7 over almost the entire length in the longitudinal direction. A concave glass opening groove 75 is formed so that the glass body 3 can be accommodated.

内障子５の樹脂召合せ框７２は、その室内面が金属召合せ框７１の室内面と離隔するように形成され、召合せ框７０が中空部を有し断熱性を有するように構成される。一方、外障子４の樹脂召合せ框７２は、障子を閉じた状態では室内側に直接露出しないことから、意匠性を確保するために板状に形成されている。   The resin summoning basket 72 of the inner shoji 5 is formed such that its inner surface is separated from the inner surface of the metal summing bar 71, and the summing bar 70 has a hollow portion and is configured to have heat insulation properties. . On the other hand, the resin sump 72 of the external shoji 4 is not exposed directly to the indoor side when the shoji is closed, and thus is formed in a plate shape to ensure design.

次に、内障子５を構成する各框の連結構造について説明する。図３には、内障子５を構成する框の分解斜視図を示している。この図に示すように、下框４０は両端部に金属下框４１のみから構成される横連結部４６、４６を有しており、一方の横連結部４６は縦框６０のガラス開口溝６５に、他方の横連結部４６は召合せ框７０のガラス開口溝７５に、それぞれ飲み込まれて連結される。樹脂下框４２は、両端の横連結部４６、４６以外の領域である下框４０の中央部に配置される。   Next, the connection structure of each heel constituting the inner shoji 5 will be described. In FIG. 3, the disassembled perspective view of the heel which comprises the inner shoji 5 is shown. As shown in this figure, the lower rod 40 has horizontal connecting portions 46 and 46 composed of only the metal lower rod 41 at both ends, and one horizontal connecting portion 46 has a glass opening groove 65 of the vertical rod 60. The other horizontal connecting portion 46 is swallowed and connected to the glass opening groove 75 of the summon bowl 70. The resin lower collar 42 is disposed at the center of the lower collar 40, which is a region other than the lateral connecting portions 46, 46 at both ends.

上框５０も同様に、両端部に金属上框５１のみから構成される横連結部５６、５６を有し、一方は縦框６０のガラス開口溝６５に、他方は召合せ框７０のガラス開口溝７５に、それぞれ飲み込まれて連結される。樹脂上框５２は、両端の横連結部５６、５６以外の領域である上框５０の中央部に配置される。   Similarly, the upper rod 50 has lateral connecting portions 56 and 56 composed of only the metal upper rod 51 at both ends, one in the glass opening groove 65 of the vertical rod 60 and the other in the glass opening of the summing rod 70. Each is swallowed and connected to the groove 75. The resin upper collar 52 is disposed at the center of the upper collar 50, which is a region other than the lateral coupling portions 56, 56 at both ends.

縦框６０は、上下端部が金属縦框６１のみからなる縦連結部６６、６６として構成されている。この縦連結部６６に対して下框４０の横連結部４６及び上框５０の横連結部５６が連結される。また、召合せ框７０も、上下端部が金属召合せ框７１のみからなる縦連結部７６、７６として構成されている。この縦連結部７６に対して下框４０の横連結部４６及び上框５０の横連結部５６が連結される。   The vertical rod 60 is configured as vertical coupling portions 66 and 66 whose upper and lower ends are composed of only the metal vertical rod 61. The horizontal connecting portion 46 of the lower rod 40 and the horizontal connecting portion 56 of the upper rod 50 are connected to the vertical connecting portion 66. In addition, the summon bowl 70 is also configured as vertical connection portions 76 and 76 whose upper and lower ends are composed of only the metal summit bowl 71. The horizontal connecting portion 46 of the lower rod 40 and the horizontal connecting portion 56 of the upper rod 50 are connected to the vertical connecting portion 76.

図４には、内障子５を構成する各框について、カバー及びキャップを取付けた状態の分解斜視図を示している。下框４０の横連結部４６と上框５０の横連結部５６には、その室内側面を覆うようにそれぞれ内小口カバー８０が設けられる。また、縦框６０の下框４０との縦連結部６６には、その室内側面を覆うように下端ブロック８２が設けられ、召合せ框７０の下框４０との縦連結部６６には、その室内側面を覆うように下端キャップ８３が設けられる。なお、召合せ框７０下端面には、下端キャップ８３より室外側から召合せ框７０の側面にかけて下端ワイパー８４が設けられる。下端ワイパー８４の室外端部には、軟質樹脂からなるヒレ部８４ａが形成されており、これが外障子４の召合せ框７０に当接することで、外障子４と内障子５の下端部における気密性を確保している。   FIG. 4 shows an exploded perspective view of the scissors constituting the inner shoji 5 with a cover and a cap attached thereto. Inner fore-edge covers 80 are provided on the horizontal connecting portion 46 of the lower rod 40 and the horizontal connecting portion 56 of the upper rod 50 so as to cover the inner side surfaces thereof. Further, a lower end block 82 is provided at the vertical connection portion 66 with the lower arm 40 of the vertical rod 60 so as to cover the interior side surface thereof, and at the vertical connection portion 66 with the lower arm 40 of the summon bowl 70, A lower end cap 83 is provided so as to cover the indoor side surface. A lower end wiper 84 is provided on the lower end surface of the summoning bowl 70 from the lower end cap 83 to the side surface of the summoning bowl 70 from the outdoor side. A fin portion 84 a made of a soft resin is formed at the outdoor end portion of the lower end wiper 84, and this is in contact with the summing bowl 70 of the outer shoji 4 so that the air tightness at the lower end portions of the outer shoji 4 and the inner shoji 5 is sealed. The sex is secured.

縦框６０の上框５０との縦連結部６６には、その室内側面を覆うように上端ブロック８５が設けられ、召合せ框７０の縦連結部７６には、その室内側面を覆うように上端キャップ８６が設けられる。なお、召合せ框７０の上端面には、上端キャップ８６より室外側に上端ブロック８５が設けられる。   An upper end block 85 is provided on the vertical connection portion 66 of the vertical rod 60 with the upper rod 50 so as to cover the indoor side surface thereof, and the vertical connection portion 76 of the summing rod 70 has an upper end so as to cover the indoor side surface thereof. A cap 86 is provided. An upper end block 85 is provided on the upper end surface of the summon bowl 70 on the outdoor side of the upper end cap 86.

下框４０に内小口カバー８０を設けることなく、樹脂下框４２を金属下框４１の横連結部４６まで設ける場合、図４に示す内小口カバー８０の上方部分について樹脂下框４２を切り欠く端部加工が必要となる。これに対して内小口カバー８０を横連結部４６に設けると、樹脂下框４２に対する端部加工が不要となる。上框５０についても同様に樹脂上框５２に対する端部加工が不要となる。このように、横連結部４６、５６には内小口カバー８０が設けられることにより、樹脂下框４２及び樹脂上框５２は端部を切欠くなどの加工を必要としないため、寸法精度を充分に確保することができる。   When the resin lower collar 42 is provided up to the lateral connecting portion 46 of the metal lower collar 41 without providing the inner collar cover 80 on the lower collar 40, the resin lower collar 42 is cut out from the upper portion of the inner edge cover 80 shown in FIG. 4. End processing is required. On the other hand, if the inner fore edge cover 80 is provided in the horizontal connection part 46, the edge part process with respect to the resin lower collar 42 becomes unnecessary. Similarly, for the upper collar 50, it is not necessary to end the resin upper collar 52. As described above, since the inner joint cover 80 is provided in the horizontal connecting portions 46 and 56, the resin lower collar 42 and the resin upper collar 52 do not require processing such as notching the end portions, so that the dimensional accuracy is sufficient. Can be secured.

内小口カバー８０についてより詳細に説明する。図５には、上框５０の縦框６０との横連結部５６に取付けられる内小口カバー８０の斜視図を示している。内小口カバー８０は、室外側面に突起状の嵌合部８０ａを有し、樹脂上框５２側の側面の上下部にはそれぞれ弾性状に形成された突起として弾性部８０ｂを有している。図３に示すように、金属上框５１の横連結部５６には、室内側面に嵌合孔５７が形成されており、内小口カバー８０の嵌合部８０ａが嵌合して内小口カバー８０を上框５０に対して位置決め固定する。下框４０についても同様で、金属下框４１の横連結部４６には、室内側面に嵌合孔４７が形成されていて、内小口カバー８０の嵌合部８０ａが嵌合する。   The inner edge cover 80 will be described in more detail. FIG. 5 shows a perspective view of the inner fore edge cover 80 attached to the horizontal connecting portion 56 of the upper rod 50 with the vertical rod 60. The inner fore edge cover 80 has a protruding fitting portion 80a on the outdoor side surface, and has an elastic portion 80b as an elastically formed protrusion on the upper and lower sides of the side surface on the resin upper collar 52 side. As shown in FIG. 3, a fitting hole 57 is formed in the side surface of the interior of the horizontal connecting portion 56 of the metal upper collar 51, and the fitting portion 80 a of the inner fore edge cover 80 is fitted to the inner edge cover 80. Is fixed with respect to the upper collar 50. The same applies to the lower collar 40, and a fitting hole 47 is formed in the side surface of the interior of the horizontal connecting portion 46 of the metal lower collar 41, and the fitting portion 80 a of the inner fore edge cover 80 is fitted.

また、上下の弾性部８０ｂ、８０ｂ間の室内側面は、樹脂上框５２側にやや突出するように形成されてカバー部８０ｃを構成している。さらに、室内側面の中央よりやや下方には、室内側に向かって突出する突出面８０ｄが形成されている。この突出面８０ｄより上方の室内側面が上框５０と縦框６０が連結された際に室内側に露出する。   Further, the indoor side surface between the upper and lower elastic portions 80b, 80b is formed so as to slightly protrude toward the resin upper collar 52 side, thereby constituting a cover portion 80c. Further, a projecting surface 80d projecting toward the indoor side is formed slightly below the center of the indoor side surface. The indoor side surface above the projecting surface 80d is exposed to the indoor side when the upper rod 50 and the vertical rod 60 are connected.

図６には、内小口カバー８０を上框５０に取付けた状態における室内側から見た拡大正面図を示している。内小口カバー８０は上述のように金属上框５１の横連結部５６の室内側面を略覆うように設けられる。室外側面に設けられる嵌合部８０ａは、上框５０の端部側に配置されていて、これが金属上框５１の嵌合孔５７に嵌合し固定されている。   In FIG. 6, the enlarged front view seen from the room inner side in the state which attached the inner edge cover 80 to the upper collar 50 is shown. The inner fore edge cover 80 is provided so as to substantially cover the interior side surface of the lateral connection portion 56 of the metal upper collar 51 as described above. The fitting portion 80a provided on the outdoor side surface is disposed on the end side of the upper collar 50, and is fitted and fixed to the fitting hole 57 of the metal upper collar 51.

内小口カバー８０の弾性部８０ｂは、樹脂上框５２の端面に当接し、これを内側に向かって押圧付勢した状態とする。樹脂上框５２の他端部においても同様に、内小口カバー８０の弾性部８０ｂにより樹脂上框５２が内側に向かって押圧付勢される。これにより、樹脂上框５２の寸法誤差を吸収することができる。   The elastic portion 80b of the inner fore edge cover 80 is in contact with the end surface of the upper resin collar 52 and is in a state of being pressed and biased inward. Similarly, at the other end portion of the resin upper collar 52, the resin upper collar 52 is pressed and urged inward by the elastic portion 80b of the inner fore cover 80. Thereby, the dimensional error of the resin upper collar 52 can be absorbed.

さらに、内小口カバー８０のカバー部８０ｃにより、樹脂上框５２の端部を室内側から覆うようにしている。これにより、樹脂上框５２が温度変化などにより寸法変化して内小口カバー８０の端面との間に隙間が生じても、それが室内側に露出しないようにすることができて、意匠性の高いサッシとすることができる。なお、下框４０においても、同様の構造により隙間が室内側に露出しないようにしている。   Further, the cover 80c of the inner fore cover 80 covers the end of the resin upper collar 52 from the indoor side. As a result, even if the resin upper collar 52 changes in size due to a temperature change or the like and a gap is formed between the end face of the inner fore cover 80, it can be prevented from being exposed to the indoor side, and the design property can be improved. It can be a high sash. In addition, in the lower arm 40, the gap is not exposed to the indoor side by the same structure.

図７には、内障子５を構成する召合せ框７０の上端に設けられる上端キャップ８６の室外側から見た斜視図を示している。上端キャップ８６は、内小口カバー８０の室内側面より室内側に配置され、樹脂召合せ框７２の上縁を覆う端部被覆部８６ａを有し、その上面室外側には段部８６ｂが形成されている。内小口カバー８０の突出面８０ｄは、この段部８６ｂに納められるように配置される。上端ブロック８５や下端ブロック８２及び下端キャップ８３にも、同様に端部被覆部及び段部が形成されており、段部には内小口カバー８０の突出面８０ｄが配置される。   FIG. 7 shows a perspective view of the upper end cap 86 provided at the upper end of the summoning bowl 70 constituting the inner shoji 5 as seen from the outdoor side. The upper end cap 86 is disposed on the indoor side from the indoor side surface of the inner fore cover 80, has an end covering portion 86a that covers the upper edge of the resin summit bowl 72, and a stepped portion 86b is formed outside the upper surface of the upper end cap 86. ing. The protruding surface 80d of the inner fore edge cover 80 is disposed so as to be accommodated in the stepped portion 86b. The upper end block 85, the lower end block 82, and the lower end cap 83 are similarly formed with an end covering portion and a step portion, and a protruding surface 80d of the inner fore edge cover 80 is disposed on the step portion.

図８には、組立てられた内障子５の斜視図を、図９には、組立てられた内障子５の正面図を、それぞれ示している。これらの図に示すように、下框４０と上框５０の横連結部４６、５６は内小口カバー８０により覆われ、また縦框６０と召合せ框７０の縦連結部６６、７６は下端ブロック８２と下端キャップ８３、上端ブロック８５及び上端キャップ８６により覆われており、室内側に露出しないようにされている。   FIG. 8 shows a perspective view of the assembled inner impeller 5 and FIG. 9 shows a front view of the assembled inner impeller 5. As shown in these figures, the horizontal connecting portions 46 and 56 of the lower rod 40 and the upper rod 50 are covered with an inner fore cover 80, and the vertical connecting portions 66 and 76 of the vertical rod 60 and the summoning rod 70 are lower end blocks. 82, a lower end cap 83, an upper end block 85, and an upper end cap 86 so as not to be exposed to the indoor side.

上端キャップ８６は、上述のように段部８６ｂを内小口カバー８０の突出面８０ｄにより覆われている。これによって、端部被覆部８６ａがめくれることを防止している。また、上端ブロック８５も同様に端部被覆部８５ａが内小口カバー８０の突出面８０ｄに当接し、さらに下端ブロック８２及び下端キャップ８３も同様に端部被覆部８２ａ、８３ａがそれぞれ内小口カバー８０の突出面８０ｄに当接し、端部被覆部８５ａ、８２ａ、８３ａがめくれることを防止している。   As described above, the upper end cap 86 has the stepped portion 86b covered with the protruding surface 80d of the inner fore edge cover 80. This prevents the end covering portion 86a from being turned up. Similarly, the end cover portion 85a of the upper end block 85 abuts against the projecting surface 80d of the inner fore edge cover 80, and the lower end block 82 and the lower end cap 83 also have the end cover portions 82a and 83a respectively for the inner end edge cover 80. This prevents the end cover portions 85a, 82a, 83a from being turned up.

次に、外障子４を構成する各框の連結構造について説明する。図１０には、外障子４を構成する框の分解斜視図を示している。この図に示すように、外障子４においても下框４０は両端部に横連結部４６、４６を有し、一方の横連結部４６は縦框６０のガラス開口溝６５に、他方の横連結部４６は召合せ框７０のガラス開口溝７５に、それぞれ飲み込まれて連結される。樹脂下框４２は、両端の横連結部４６、４６以外の領域である下框４０の中央部に配置される。また、樹脂下框４２の一端部には、端面から長方形状に切り欠かれた挿入孔４８が形成されている。この挿入孔４８には、内外障子のストッパとして機能する簡易ロック部４４が取付けられる。   Next, the connection structure of each heel which comprises the external shoji 4 is demonstrated. In FIG. 10, the disassembled perspective view of the collar which comprises the external shoji 4 is shown. As shown in this figure, also in the shoji 4, the lower collar 40 has lateral coupling portions 46, 46 at both ends, and one lateral coupling portion 46 is inserted into the glass opening groove 65 of the longitudinal collar 60 and the other lateral coupling. The portions 46 are respectively swallowed and connected to the glass opening grooves 75 of the summon bowl 70. The resin lower collar 42 is disposed at the center of the lower collar 40, which is a region other than the lateral connecting portions 46, 46 at both ends. In addition, an insertion hole 48 cut out in a rectangular shape from the end surface is formed at one end of the resin lower collar 42. A simple lock portion 44 that functions as a stopper for internal and external shoji is attached to the insertion hole 48.

上框５０も同様に、両端部に横連結部５６、５６を有し、一方は縦框６０のガラス開口溝６５に、他方は召合せ框７０のガラス開口溝７５に、それぞれ飲み込まれて連結される。樹脂上框５２は、両端の横連結部５６、５６以外の領域である上框５０の中央部に配置される。   Similarly, the upper bowl 50 has lateral coupling portions 56, 56 at both ends, one of which is swallowed and connected to the glass opening groove 65 of the vertical bowl 60 and the other is inserted into the glass opening groove 75 of the summon bowl 70. Is done. The resin upper collar 52 is disposed at the center of the upper collar 50, which is a region other than the lateral coupling portions 56, 56 at both ends.

縦框６０は、樹脂縦框６２が金属縦框６１の略全長に渡って設けられている。すなわち、樹脂縦框６２は縦框６０の縦連結部６６も構成している。召合せ框７０についても、樹脂召合せ框７２が縦連結部７６を含む召合せ框７０の略全長に渡って設けられている。外障子４は内障子５と異なり上下に段部を有しておらず、端部を切り欠き等する必要がないため、樹脂縦框６２や樹脂召合せ框７２を縦框６０や召合せ框７０の略全長に渡って設けても端部加工の必要がほとんどない。   In the vertical hoist 60, the resin vertical hoist 62 is provided over substantially the entire length of the metal hoist 61. In other words, the resin vertical rod 62 also constitutes a vertical coupling portion 66 of the vertical rod 60. As for the summon bowl 70, a resin summit bowl 72 is provided over substantially the entire length of the summon bowl 70 including the vertical connection portion 76. Unlike the inner shoji 5, the external shoji 4 does not have stepped portions at the top and bottom, and it is not necessary to cut out the end portion. Therefore, the resin vertical rod 62 and the resin summing rod 72 are replaced with the vertical rod 60 and the summoning rod. Even if it is provided over almost the entire length of 70, there is almost no need for end processing.

図１１には、外障子４を構成する框に外小口カバー８１及び端部カバーを取付けた状態の分解斜視図を示している。下框４０と上框５０には、内障子５の場合と同様に外小口カバー８１が横連結部４６、５６にそれぞれ設けられる。また、縦框６０と召合せ框７０には、それぞれ上端ブロック８５と下端ブロック８２が設けられる。樹脂下框４２の挿入孔４８には、内部にシーソー部４４ａを納めた簡易ロック部４４が端部からスライド状に挿入され取付けられる。横連結部４６に外小口カバー８１を設けることとしたので、樹脂下框４２の挿入孔４８は端部と連通させることができ、簡易ロック部４４を挿入孔４８に対して容易に挿入固定することができる。   FIG. 11 is an exploded perspective view showing a state in which the outer fore cover 81 and the end cover are attached to the heel constituting the shoji 4. The lower collar 40 and the upper collar 50 are provided with outer edge covers 81 at the lateral coupling portions 46 and 56, respectively, as in the case of the inner shroud 5. Further, an upper end block 85 and a lower end block 82 are provided on the vertical rod 60 and the summon rod 70, respectively. In the insertion hole 48 of the resin lower rod 42, a simple lock portion 44 in which a seesaw portion 44a is housed is inserted and attached in a sliding manner from the end portion. Since the outer fore cover 81 is provided in the lateral connection portion 46, the insertion hole 48 of the resin lower collar 42 can be communicated with the end portion, and the simple lock portion 44 is easily inserted and fixed to the insertion hole 48. be able to.

外小口カバー８１については、その斜視図を図１２に示している。外小口カバー８１は、図１２に図示した面の反対側に嵌合部８１ａを有し、また内小口カバー８０と同様に側面には弾性部８１ｂを有している。弾性部８０ｂは内小口カバー８０と同様、樹脂下框４２及び樹脂上框５２の側面をそれぞれ両側から内側に向かって押圧付勢する。ただし、外小口カバー８１は内小口カバー８０と異なり室内側に露出しないブロック状に形成されている。   A perspective view of the outer fore cover 81 is shown in FIG. The outer fore cover 81 has a fitting portion 81 a on the opposite side of the surface shown in FIG. 12, and has an elastic portion 81 b on the side surface like the inner fore cover 80. Similar to the inner edge cover 80, the elastic portion 80b presses and urges the side surfaces of the resin lower collar 42 and the resin upper collar 52 inward from both sides. However, unlike the inner fore cover 80, the outer fore cover 81 is formed in a block shape that is not exposed to the indoor side.

図１３には、組立てられた外障子４の斜視図を、図１４には、組立てられた外障子４の正面図を、それぞれ示している。これらの図に示すように、外小口カバー８１は縦連結部６６、７６まで設けられた樹脂縦框６２及び樹脂召合せ框７２によって覆われており、室内側には露出しない。また、下端ブロック８２及び上端ブロック８５も縦框６０及び召合せ框７０の上下端面をそれぞれ覆うもので、召合せ框７０の下端ブロック８２に形成されるヒレ部８２ａ以外は室内側に露出しない。   FIG. 13 is a perspective view of the assembled outer screen 4, and FIG. 14 is a front view of the assembled outer screen 4. As shown in these drawings, the outer fore cover 81 is covered with a resin vertical wall 62 and a resin summing bar 72 provided up to the vertical connecting portions 66 and 76, and is not exposed indoors. Moreover, the lower end block 82 and the upper end block 85 also cover the upper and lower end surfaces of the vertical rod 60 and the summoning bowl 70, respectively, and no part other than the fin portion 82a formed on the lower end block 82 of the summing bowl 70 is exposed to the indoor side.

このように、外障子４については、下框４０と上框５０の横連結部４６、５６に外小口カバー８１を設けた上で、縦框６０と召合せ框７０の縦連結部７６で覆うように連結することにより、下框４０と上框５０について内障子５と同様に樹脂材の端部加工を要しないようにすることができる。   As described above, the external shoji 4 is covered with the vertical connection portion 76 of the vertical reed 60 and the summing reed 70 after the outer fore cover 81 is provided in the horizontal connection portions 46 and 56 of the lower reed 40 and the upper reed 50. By connecting in this way, it is possible to eliminate the need for processing the end portions of the resin material for the lower eyelid 40 and the upper eyelid 50 as in the case of the inner shoji 5.

以上、本発明の実施形態について説明したが、本発明の適用は本実施形態には限られず、その技術的思想の範囲内において様々に適用されうるものである。例えば、本実施形態では、下框４０と上框５０の各両端部を金属材のみからなる横連結部４６、５６として、それぞれに内小口カバー８０または外小口カバー８１を設けているが、全ての横連結部４６、５６をこのように構成する必要はなく、上框５０の横連結部５６のみ、あるいは召合せ框７０と連結する横連結部４６、５６のみ、ないし１か所のみに小口カバーを設ける構成とすることもできる。また、縦框６０と召合せ框７０についても、少なくとも１か所について金属材のみからなる縦連結部６６、７６として、それを被覆する下端ブロック８２等を設けるようにしてもよい。   Although the embodiment of the present invention has been described above, the application of the present invention is not limited to this embodiment, and can be variously applied within the scope of the technical idea. For example, in the present embodiment, both end portions of the lower collar 40 and the upper collar 50 are provided as the lateral coupling portions 46 and 56 made of only a metal material, and the inner edge cover 80 or the outer edge cover 81 is provided respectively. It is not necessary to configure the horizontal connecting portions 46 and 56 of the upper side 50 in this way, only the horizontal connecting portion 56 of the upper basket 50, only the horizontal connecting parts 46 and 56 connected to the summoning bowl 70, or a small opening only in one place. It can also be set as the structure which provides a cover. Further, the vertical rod 60 and the summoning rod 70 may also be provided with a lower end block 82 or the like covering the vertical connecting portions 66 and 76 made of only a metal material at least at one place.

本実施形態における複合サッシの縦断面図である。It is a longitudinal cross-sectional view of the composite sash in this embodiment. 本実施形態における複合サッシの横断面図である。It is a cross-sectional view of the composite sash in this embodiment. 内障子を構成する框の分解斜視図である。It is a disassembled perspective view of the scissors which comprise a inner shoji. 内障子を構成する框に小口カバー及び端部カバーを取付けた状態の分解斜視図である。It is a disassembled perspective view of the state which attached the fore edge cover and the edge part cover to the collar which comprises an inner shoji. 内障子用の小口カバーの斜視図である。It is a perspective view of the fore edge cover for a handicapped child. 小口カバーを上框に取付けた状態の拡大正面図である。It is an enlarged front view of the state which attached the fore edge cover to the upper collar. 内障子召合せ框の上端キャップを室外側から見た斜視図である。It is the perspective view which looked at the upper end cap of the inner shoji summon bowl from the outdoor side. 組立てられた内障子の斜視図である。It is a perspective view of the assembled inner shoji. 組立てられた内障子の正面図である。It is a front view of the assembled shoji. 外障子を構成する框の分解斜視図である。It is a disassembled perspective view of the heel which comprises an external shoji. 外障子を構成する框に小口カバー及び端部カバーを取付けた状態の分解斜視図である。It is a disassembled perspective view of the state which attached the fore edge cover and the edge part cover to the collar which comprises an external shoji. 外障子用の小口カバーの斜視図である。It is a perspective view of the fore edge cover for external shoji. 組立てられた外障子の斜視図である。It is a perspective view of the assembled shoji. 組立てられた外障子の正面図である。It is a front view of the assembled shoji.

符号の説明Explanation of symbols

１ 枠体
２ 框体
３ ガラス体
４ 外障子
５ 内障子
１０ 下枠
２０ 上枠
３０ 縦枠
４０ 下框
４１ 金属下框
４２ 樹脂下框
４５ ガラス開口溝
４６ 横連結部
４７ 嵌合孔
５０ 上框
５１ 金属上框
５２ 樹脂上框
５５ ガラス開口溝
５６ 横連結部
５７ 嵌合孔
６０ 縦框
６１ 金属縦框
６２ 樹脂縦框
６５ ガラス開口溝
６６ 縦連結部
７０ 召合せ框
７１ 金属召合せ框
７２ 樹脂召合せ框
７５ ガラス開口溝
７６ 縦連結部
８０ 内小口カバー
８１ 外小口カバー
８２ 下端ブロック
８３ 下端キャップ
８４ 下端ワイパー
８５ 上端ブロック
８６ 上端キャップ DESCRIPTION OF SYMBOLS 1 Frame body 2 Housing body 3 Glass body 4 External shoji 5 Endoscope 10 Lower frame 20 Upper frame 30 Vertical frame 40 Lower arm 41 Metal lower arm 42 Resin lower arm 45 Glass opening groove 46 Horizontal connection part 47 Fitting hole 50 Upper arm 51 Metal upper plate 52 Resin upper plate 55 Glass opening groove 56 Horizontal connecting portion 57 Fitting hole 60 Vertical rod 61 Metal vertical rod 62 Resin vertical rod 65 Glass opening groove 66 Vertical connecting portion 70 Summing rod 71 Metal summing rod 72 Resin Summon 75 Glass opening groove 76 Vertical connection 80 Inner edge cover 81 Outer edge cover 82 Lower end block 83 Lower end cap 84 Lower end wiper 85 Upper end block 86 Upper end cap

Claims (7)

建物開口部に方形状の枠体を設け、該枠体の内部に内障子と外障子とを引き違い状に納めてなり、該内障子と外障子はそれぞれ金属材の室内側に樹脂材を配設した上框と下框と縦框及び召合せ框を方形状に框組みした框体にガラス体を納めてなる複合サッシにおいて、
上記框体は内周面に上記ガラス体を納めるガラス開口溝が形成され、上記上框と下框は両端部に上記縦框と召合せ框のガラス開口溝にそれぞれ差込固定される横連結部を有すると共に、中央部を上記金属材と樹脂材で、少なくとも１つの上記横連結部を上記金属材で構成し、該金属材で構成された上記横連結部にはその室内側面を覆う小口カバーが設けられて上記縦框または召合せ框と連結することを特徴とする複合サッシ。 A square frame is provided in the opening of the building, and the inner and outer shojis are placed in a sliding manner inside the frame, and the inner and outer shojis each have a resin material on the interior side of the metal material. In a composite sash comprising a glass body housed in a rectangular frame composed of upper and lower ridges, vertical ridges and summon ridges,
The casing is formed with a glass opening groove for accommodating the glass body on the inner peripheral surface, and the upper and lower casings are inserted into and fixed to the glass opening grooves of the vertical and summoning bowls at both ends. And a central portion made of the metal material and a resin material, at least one of the lateral connection portions is made of the metal material, and the lateral connection portion made of the metal material has a small edge covering the interior side surface. A composite sash provided with a cover and connected to the vertical gutter or summon gutter. 上記内障子の縦框と召合せ框は両端部に上記上框と下框を差込固定する縦連結部を有し、少なくとも１つの上記縦連結部は上記金属材で構成すると共に、該金属材で構成された上記縦連結部にはその室内露出面を覆う端部ブロックが設けられて上記上框または下框と連結することを特徴とする請求項１記載の複合サッシ。   The longitudinal hook and summoning saddle of the above-mentioned shoji have a vertical connecting part for inserting and fixing the upper and lower eyelids at both ends, and at least one of the vertical connecting parts is made of the metal material, and the metal The composite sash according to claim 1, wherein an end block that covers the indoor exposed surface is provided in the vertical connection portion made of a material and is connected to the upper or lower eyelid. 上記内障子の端部ブロックは上記小口カバーの室内側面より室内側に配置され上記縦框または召合せ框の樹脂材の端部を覆う端部被覆部を有し、該端部被覆部は室外側に段部が形成され、上記内障子の小口カバーは室内側面に上記端部ブロックの段部に納められる突出面を有してなることを特徴とする請求項２記載の複合サッシ。   The inner block end block has an end covering portion that is disposed on the indoor side from the indoor side surface of the small cover and covers the end portion of the resin material of the vertical or summon bowl, the end covering portion being a chamber 3. The composite sash according to claim 2, wherein a step portion is formed on the outer side, and the fore edge cover of the inner shoji has a protruding surface that is housed in the step portion of the end block on the indoor side surface. 上記金属材で構成された横連結部は室内側面に嵌合孔を有し、上記小口カバーは室外側面に上記嵌合孔に嵌合する嵌合部を有してなることを特徴とする請求項１〜３のいずれか１項に記載の複合サッシ。   The horizontal connecting portion made of the metal material has a fitting hole on the side surface of the room, and the small edge cover has a fitting portion that fits in the fitting hole on the outside surface of the room. Item 4. The composite sash according to any one of Items 1 to 3. 上記小口カバーは上記上框または下框の樹脂材の端面と当接する内側端面に弾性部を有し、該弾性部により上記樹脂材の端面を押圧することを特徴とする請求項１〜４のいずれか１項に記載の複合サッシ。   The said edge cover has an elastic part in the inner side end surface contact | abutted with the end surface of the resin material of the said upper collar or lower collar, The end surface of the said resin material is pressed by this elastic part of Claims 1-4 characterized by the above-mentioned. The composite sash of any one of Claims. 上記内障子に設けられる小口カバーはその室内側面に上記弾性部を有した内側端面より突出させたカバー部を有してなることを特徴とする請求項５記載の複合サッシ。   6. The composite sash according to claim 5, wherein the fore cover provided on the inner shingles has a cover portion protruding from an inner end surface having the elastic portion on the indoor side surface. 上記外障子の縦框と召合せ框は上記金属材の略全長に渡って樹脂材が配設されてなり、該樹脂材の室内側面は上記小口カバーの室内側面より室内側に配置されて被覆することを特徴とする請求項１〜６のいずれか１項に記載の複合サッシ。   The vertical shovel and summon basket of the above-mentioned shoji are arranged with a resin material over substantially the entire length of the above-mentioned metal material, and the indoor side surface of the resin material is disposed on the indoor side from the indoor side surface of the small edge cover and covers The composite sash according to any one of claims 1 to 6, wherein:
JP2005110209A 2005-04-06 2005-04-06 Composite sash Expired - Fee Related JP4766231B2 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9074413B1 (en) 2014-07-10 2015-07-07 C.R. Laurence Co., Inc. Rail, stile, mullion, door and wall jamb assemblies for framing glass doors and wall partitions
JP2016166467A (en) * 2015-03-09 2016-09-15 三協立山株式会社 Fitting

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10317810A (en) * 1997-05-15 1998-12-02 Shin Nikkei Co Ltd Composite sash
JP2002180753A (en) * 2000-12-11 2002-06-26 Shin Nikkei Co Ltd Stile structure of composite sash

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10317810A (en) * 1997-05-15 1998-12-02 Shin Nikkei Co Ltd Composite sash
JP2002180753A (en) * 2000-12-11 2002-06-26 Shin Nikkei Co Ltd Stile structure of composite sash

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9074413B1 (en) 2014-07-10 2015-07-07 C.R. Laurence Co., Inc. Rail, stile, mullion, door and wall jamb assemblies for framing glass doors and wall partitions
JP2016166467A (en) * 2015-03-09 2016-09-15 三協立山株式会社 Fitting

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