JPH09291756A - Heat insulating shape - Google Patents
Heat insulating shapeInfo
- Publication number
- JPH09291756A JPH09291756A JP8105444A JP10544496A JPH09291756A JP H09291756 A JPH09291756 A JP H09291756A JP 8105444 A JP8105444 A JP 8105444A JP 10544496 A JP10544496 A JP 10544496A JP H09291756 A JPH09291756 A JP H09291756A
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- insulating material
- indoor
- frame
- outdoor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
- Wing Frames And Configurations (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、断熱形材に係り、
建物に設けられるサッシ窓や開閉ドア、例えば、辷り出
し窓、内開き窓、外開き窓、内倒し窓等の窓枠や障子の
枠材、框材として利用できる。TECHNICAL FIELD The present invention relates to a heat insulating profile,
It can be used as a sash window or an opening / closing door provided in a building, for example, a window frame such as a sliding window, an inward opening window, an outside opening window, a tumbling window, a frame material for shoji, and a frame material.
【０００２】[0002]
【背景技術】建物の窓を構成するサッシ窓として、通常
のサッシのほかに、断熱材を介在させた断熱サッシがあ
る。断熱サッシは、通常、室外部材および室内部材と、
室内外部材を連結する連結部とで形成された凹溝状の断
熱材注入ポケット部にウレタン樹脂製の断熱材を注入
し、断熱材が固化した後に、室外部材および室内部材間
の連結部をカッター等で切削除去することで製造されて
いた。BACKGROUND ART As a sash window constituting a window of a building, there is a heat insulating sash in which a heat insulating material is interposed in addition to a normal sash. The heat insulating sash usually includes an outdoor member and an indoor member,
Insulation material made of urethane resin is injected into the groove-shaped heat insulating material injection pocket formed with the connecting portion that connects the indoor and outdoor members, and after the heat insulating material has solidified, the connecting portion between the outdoor member and the indoor member is It was manufactured by cutting and removing with a cutter.
【０００３】このような断熱形材は、アルミの押出成形
等で室外部材および室内部材を連結部を介して一体成形
しており、前記断熱材注入ポケット部の断熱材注入口
（注入ポケット部の開口面）は、断熱形材の長手方向お
よび見込み方向を含む基準面（上下枠および上下框では
水平面、縦枠および竪框では鉛直面）と平行に形成して
いた。そして、この注入口の上方にウレタン樹脂の注入
ノズルを配置して注入ポケット部内にウレタン樹脂（断
熱材）を注入していた。In such a heat insulating shape member, an outdoor member and an indoor member are integrally formed through a connecting portion by extrusion molding of aluminum or the like, and the heat insulating material injection port of the heat insulating material injection pocket (the injection pocket portion) is formed. The opening surface) was formed in parallel with the reference plane (horizontal plane in the upper and lower frames and the upper and lower frames and the vertical plane in the vertical frame and the vertical frames) including the longitudinal direction and the prospective direction of the heat insulating profile. A urethane resin injection nozzle is arranged above the injection port to inject the urethane resin (heat insulating material) into the injection pocket.
【０００４】ところで、サッシ窓の種類によっては、断
熱材を充填するスペースが十分に確保できず、断熱形材
の製造が困難な場合があった。例えば、図７に示す縦辷
り出し窓７０のように、窓枠７１に対して障子７２が室
内外方向に開閉される窓では、障子７２を閉めた際に障
子７２の室内面あるいは室外面に気密材７３を当接させ
る必要があった。このため、縦辷り出し窓７０の窓枠７
１では、気密材７３を保持する気密材ポケット部７４が
上枠７５、下枠７６および図示しない縦枠にそれぞれ形
成されていた。By the way, depending on the type of sash window, a space for filling the heat insulating material cannot be sufficiently secured, and it may be difficult to manufacture the heat insulating profile. For example, in a window in which the shoji screen 72 is opened and closed in the indoor / outdoor direction with respect to the window frame 71, such as the vertical sliding window 70 shown in FIG. 7, when the shoji screen 72 is closed, the shoji screen 72 is placed on the indoor surface or the outdoor surface. It was necessary to contact the airtight material 73. Therefore, the window frame 7 of the vertically extending window 70
In No. 1, the airtight material pocket portion 74 for holding the airtight material 73 is formed on the upper frame 75, the lower frame 76 and the vertical frame (not shown).
【０００５】このような縦辷り出し窓７０において、窓
枠７１を断熱材を有する断熱形材で構成する場合、上下
枠７５，７６には窓枠７１を開閉するためのステンレス
製の辷り出しアーム７７が設けられているため、断熱材
はこの辷り出しアーム７７よりも室内側に配置する必要
がある。一方、窓枠７１のうち、室内側に配置される部
分においては、断熱材はできるだけ室外側に配置して室
外の温度変化ができるだけ室内側の部材に伝わらないよ
うにする必要がある。従って、図７の縦辷り出し窓７０
の上下枠７５，７６においては、辷り出しアーム７７と
気密材ポケット部７４が形成された辺７８との間の連結
部分７９に断熱材を設けることが好ましい。When the window frame 71 of such a vertical sliding window 70 is made of a heat-insulating shape material having a heat insulating material, the upper and lower frames 75, 76 are made of stainless steel rolling-out arms for opening and closing the window frame 71. Since 77 is provided, it is necessary to dispose the heat insulating material on the indoor side of the leaning arm 77. On the other hand, in the portion of the window frame 71 arranged on the indoor side, it is necessary to arrange the heat insulating material on the outdoor side as much as possible so that the temperature change outside the room is not transmitted to the indoor side member as much as possible. Therefore, the vertical sliding window 70 of FIG.
In the upper and lower frames 75, 76, it is preferable to provide a heat insulating material at a connecting portion 79 between the leaning arm 77 and the side 78 where the airtight material pocket portion 74 is formed.
【０００６】[0006]
【発明が解決しようとする課題】しかしながら、この連
結部分７９に断熱材を設ける場合には、その上方あるい
は下方に前記気密材ポケット部７４が配置されているた
め、このポケット部７４に断熱材の注入ノズルが干渉し
てしまい、ウレタン樹脂を注入できないという問題があ
った。However, when a heat insulating material is provided on the connecting portion 79, the airtight material pocket portion 74 is arranged above or below the heat insulating material. There is a problem that the injection nozzle interferes and the urethane resin cannot be injected.
【０００７】このため、気密材ポケット部７４を上下枠
７５，７６とは別体とし、断熱材を注入した後でポケッ
ト部７４を上下枠７５，７６に取り付けることでウレタ
ン樹脂の注入を可能にすることも考えられるが、気密材
ポケット部７４を別体にすると部品点数が増えて製造コ
ストが上昇するとともに、ポケット部７４の取付作業が
生じるために、窓枠７１の組立作業が煩雑となって作業
性も低下するという問題があり採用できなかった。Therefore, the airtight material pocket portion 74 is provided separately from the upper and lower frames 75 and 76, and after the heat insulating material is filled, the pocket portion 74 is attached to the upper and lower frames 75 and 76 so that the urethane resin can be injected. However, if the airtight material pocket portion 74 is provided separately, the number of parts increases and the manufacturing cost rises, and since the mounting work of the pocket portion 74 occurs, the assembly work of the window frame 71 becomes complicated. However, there was a problem that the workability also deteriorated, so it could not be adopted.
【０００８】一方、連結部分７９の室内外方向の寸法
（見込み幅）を大きくして、辷り出しアーム７７と気密
材ポケット部７４とを離して配置し、断熱材の注入ポケ
ット部の上方に気密材ポケット部７４が配置されないよ
うにすることも考慮したが、この場合には窓枠７１の見
込み幅が図７の一般的な縦辷り出し窓７０に比べて大き
くなってしまい、サッシ窓を取り付ける躯体側の構造も
変わってしまい作業性が低下しかつコストも高くなると
ともに、外観意匠も従来のものとまったく異なるものに
なってしまうという問題があり採用できなかった。On the other hand, the dimension (expected width) of the connecting portion 79 in the indoor / outdoor direction is increased so that the slip-out arm 77 and the airtight material pocket portion 74 are arranged apart from each other, and the airtightness is provided above the heat insulating material injection pocket portion. Although it was also considered that the material pocket portion 74 is not arranged, in this case, the prospective width of the window frame 71 becomes larger than that of the general vertical suspension window 70 of FIG. 7, and the sash window is attached. The structure on the body side is also changed, the workability is lowered, the cost is increased, and the appearance design is completely different from the conventional one, which cannot be adopted.
【０００９】本発明の目的は、気密材ポケット部等が設
けられている場合でも、断熱材を断熱材注入ポケット部
に簡単に注入することができかつ断熱形材の見込み幅も
小さくできる断熱形材およびその製造方法を提供するこ
とにある。An object of the present invention is to provide a heat insulation type in which the heat insulation material can be easily injected into the heat insulation material injection pocket portion and the prospective width of the heat insulation shape member can be reduced even when the airtight material pocket portion or the like is provided. The present invention provides a material and a manufacturing method thereof.
【００１０】[0010]
【課題を解決するための手段】本発明は、室外部材およ
び室内部材と、これら室内外部材を連結する連結部とを
備える形材を一体成形し、これらの室内外部材および連
結部で囲まれた凹溝状の断熱材注入ポケット部に、この
ポケット部の開口面である断熱材注入口から断熱材を注
入し、前記連結部を切削除去して室外部材および室内部
材が断熱材のみで連結された構造の断熱形材であって、
前記断熱材注入ポケット部の断熱材注入口が断熱形材の
長手方向および見込み方向を含む基準面に対して傾斜さ
れていることを特徴とするものである。SUMMARY OF THE INVENTION According to the present invention, a profile having an outdoor member and an indoor member and a connecting portion for connecting the indoor and outdoor members is integrally molded, and surrounded by the indoor and outdoor member and the connecting portion. Heat insulation material is injected into the grooved heat insulation material injection pocket from the heat insulation material injection port, which is the opening surface of this pocket, and the connecting portion is cut and removed to connect the outdoor member and the indoor member only with the heat insulating material. A heat-insulating profile of a structured structure,
It is characterized in that the heat insulating material injection port of the heat insulating material injection pocket is inclined with respect to a reference plane including the longitudinal direction and the prospective direction of the heat insulating profile.
【００１１】ここで、断熱形材の基準面とは、その断熱
形材が上下枠、上下框として用いられる場合には、水平
面（断熱形材の長手方向および見込み方向を含む面）を
意味し、その断熱形材が縦枠、竪框として用いられる場
合には、室内外方向に沿った鉛直面（断熱形材の長手方
向および見込み方向を含む面）を意味する。また、断熱
材注入ポケット部は断熱形材の全長に渡って形成される
から、断熱材注入口の傾斜方向は、注入口の傾斜面と基
準面との交差線が断熱形材の長手方向に沿った方向とな
る。Here, the reference surface of the heat insulating profile means a horizontal plane (a surface including the longitudinal direction and the prospective direction of the heat insulating profile) when the heat insulating profile is used as an upper frame and a lower frame. , When the heat insulating profile is used as a vertical frame or a vertical frame, it means a vertical plane (a surface including the longitudinal direction and the prospective direction of the heat insulating profile) along the indoor / outdoor direction. Further, since the heat insulating material injection pocket portion is formed over the entire length of the heat insulating material, the crossing line between the inclined surface of the heat insulating material and the reference plane is in the longitudinal direction of the heat insulating material. It becomes the direction along.
【００１２】このような断熱形材によれば、注入口（開
口面）が断熱形材の基準面に対して傾斜されているの
で、断熱材の注入ノズルを形材に対して斜め方向から配
置することができる。このため、注入ポケット部の上下
位置あるいは左右位置に気密材ポケット部等が配置され
ている場合でも、このポケット部に対して注入ノズルを
干渉させることなく断熱材を簡単に充填することができ
る。According to such a heat insulating profile, since the injection port (opening surface) is inclined with respect to the reference plane of the heat insulating profile, the heat insulating material injection nozzle is arranged obliquely to the profile. can do. For this reason, even when the airtight material pocket portion or the like is arranged at the vertical position or the horizontal position of the injection pocket portion, the heat insulating material can be easily filled without interfering the injection nozzle with the pocket portion.
【００１３】また、断熱材注入口が断熱形材の基準面に
対して傾斜されているので、注入口の開口寸法つまり室
外部材および室内部材間の寸法をヒートブリッジ等が生
じないように十分に確保しつつ、断熱形材の見込み幅を
小さくすることができるので、断熱形材の断熱性能を十
分維持しながら断熱形材の見込み幅を小さくすることが
できる。Further, since the heat insulating material inlet is inclined with respect to the reference surface of the heat insulating profile, the opening size of the heat insulating material, that is, the dimension between the outdoor member and the indoor member is sufficiently adjusted so that a heat bridge or the like does not occur. Since it is possible to reduce the prospective width of the heat insulating profile while securing it, it is possible to reduce the prospective width of the heat insulating profile while sufficiently maintaining the heat insulating performance of the heat insulating profile.
【００１４】[0014]
【発明の実施の形態】以下に、本発明の一実施形態を図
面に基づいて説明する。本実施形態は、縦辷り出し窓１
の窓枠２の上枠１１および下枠１２に本発明の断熱形材
を適用したものである。図１に示すように、縦辷り出し
窓１は、窓枠２および障子３で構成されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. In this embodiment, the vertical sliding window 1
The heat insulating profile of the present invention is applied to the upper frame 11 and the lower frame 12 of the window frame 2. As shown in FIG. 1, the vertical flashing window 1 includes a window frame 2 and a shoji 3.
【００１５】窓枠２は、上枠１１、下枠１２と図示しな
い左右両端の縦枠とを四角枠状に接合して形成されてい
る。各枠１１，１２は、それぞれアルミ製の室外部材１
１Ａ，１２Ａと、アルミ製の室内部材１１Ｂ，１２Ｂ
と、これらの室外部材１１Ａ，１２Ａおよび室内部材１
１Ｂ，１２Ｂをそれぞれ連結するウレタン樹脂製の断熱
材１１Ｃ，１２Ｃとを備えて構成されている。The window frame 2 is formed by joining an upper frame 11, a lower frame 12 and vertical frames (not shown) at the left and right ends into a rectangular frame shape. Each of the frames 11 and 12 is an outdoor member 1 made of aluminum.
1A and 12A and indoor members 11B and 12B made of aluminum
And the outdoor members 11A and 12A and the indoor member 1
It is provided with heat insulating materials 11C and 12C made of urethane resin for connecting 1B and 12B, respectively.
【００１６】障子３は、上框２１と、下框２２と、図示
しない左右の竪框とをそれぞれ四角枠状に組んで構成さ
れている。これらの各框２１，２２も、アルミ製の室外
部材２１Ａ，２２Ａおよび室内部材２１Ｂ，２２Ｂと、
室外部材２１Ａ，２２Ａおよび室内部材２１Ｂ，２２Ｂ
をそれぞれ連結するウレタン樹脂製の断熱材２１Ｃ，２
２Ｃとを備えて構成されている。また、框２１，２２の
内周面には、複層ガラス２９がガスケット３０を介して
嵌合されている。The shoji 3 is constructed by assembling an upper frame 21, a lower frame 22, and left and right vertical frames (not shown) in a rectangular frame shape. These frames 21 and 22 are also made of aluminum outdoor members 21A and 22A and indoor members 21B and 22B,
Outdoor members 21A, 22A and indoor members 21B, 22B
Insulation materials 21C and 2 made of urethane resin for connecting the
And 2C. In addition, the double glazing 29 is fitted to the inner peripheral surfaces of the frames 21 and 22 via a gasket 30.
【００１７】そして、障子３は、各上下框２１，２２と
上下枠１１，１２とを連結するステンレス製の辷り出し
アーム（６バーヒンジ）３１，３２により、窓枠２に対
して開閉可能に設けられている。The shoji screen 3 is provided so as to be openable and closable with respect to the window frame 2 by means of stainless steel pull-out arms (6 bar hinges) 31 and 32 which connect the upper and lower frames 21 and 22 and the upper and lower frames 11 and 12, respectively. Has been.
【００１８】また、上下枠１１，１２の室外部材１１
Ａ，１２Ａ、室内部材１１Ｂ，１２Ｂには、気密材ポケ
ット部３３がそれぞれ形成され、この気密材ポケット部
３３には、障子３を閉じた際に、上下框２１，２２の室
外部材２１Ａ，２２Ａおよび室内部材２１Ｂ，２２Ｂが
それぞれ当接する気密材３４が保持されている。この気
密材３４は、図示しない縦枠部分を介して窓枠２の内周
全体に渡って連続されており、これにより窓枠２には室
内外に離れた２本の気密ラインが形成されている。The outdoor member 11 of the upper and lower frames 11, 12
A, 12A and the indoor members 11B, 12B are each formed with an airtight material pocket portion 33, and when the shoji 3 is closed, the outdoor member 21A, 22A of the upper and lower frames 21, 22 is formed in the airtight material pocket portion 33. And the airtight material 34 with which the indoor members 21B and 22B are in contact is held. The airtight member 34 is continuous over the entire inner periphery of the window frame 2 via a vertical frame portion (not shown), whereby two airtight lines separated indoors and outdoors are formed in the window frame 2. There is.
【００１９】ここで、断熱材１１Ｃ，１２Ｃの窓枠２の
内周側の面つまり後述する断熱材注入ポケット部１４の
断熱材注入口１４Ａは、上枠１１、下枠１２の基準面
（水平面）に対して傾斜して設けられている。この傾斜
された断熱材１１Ｃ，１２Ｃを有する上枠１１、下枠１
２の製造方法について、図２〜５に示す下枠１２の場合
を例にして説明する。Here, the surfaces of the heat insulating materials 11C and 12C on the inner peripheral side of the window frame 2, that is, the heat insulating material injection port 14A of the heat insulating material injection pocket portion 14 which will be described later, are the reference planes (horizontal planes) of the upper frame 11 and the lower frame 12. ) Is inclined. Upper frame 11 and lower frame 1 having the inclined heat insulating materials 11C and 12C
The manufacturing method of No. 2 will be described by taking the case of the lower frame 12 shown in FIGS.
【００２０】まず、図２に示すように、室外部材１２Ａ
および室内部材１２Ｂが連結部１３を介して一体とされ
た形材をアルミ押出成形によって成形する。ここで、室
外部材１２Ａ、室内部材１２Ｂおよび連結部１３で構成
される凹状の断熱材注入ポケット部１４は、断熱材１２
Ｃを構成するウレタン樹脂を注入する開口面である注入
口１４Ａが水平面に対して傾斜し、かつ連結部１３も注
入口１４Ａと同じ角度で水平面に対して傾斜するように
成形する。First, as shown in FIG. 2, the outdoor member 12A.
Then, a shape member in which the indoor member 12B is integrated via the connecting portion 13 is molded by aluminum extrusion molding. Here, the concave heat insulating material injecting pocket portion 14 constituted by the outdoor member 12A, the indoor member 12B, and the connecting portion 13 is the heat insulating material 12
The injection port 14A, which is an opening for injecting the urethane resin forming C, is formed so as to be inclined with respect to the horizontal plane, and the connecting portion 13 is also formed so as to be inclined with respect to the horizontal plane at the same angle as the injection port 14A.
【００２１】また、断熱材注入ポケット部１４の内面に
は、プライマー処理およびショット処理を施し、ウレタ
ン樹脂製の断熱材１２Ｃとの接着力（食い付き）を向上
させている。さらに、各室外部材１２Ａおよび室内部材
１２Ｂには断熱材１２Ｃ内にくい込む突起１５が形成さ
れて断熱材１２Ｃの両側を嵌合保持可能に構成されてい
る。Further, the inner surface of the heat insulating material injection pocket portion 14 is subjected to a primer treatment and a shot treatment to improve the adhesive force (bite) with the heat insulating material 12C made of urethane resin. Further, each of the outdoor member 12A and the indoor member 12B is formed with a protrusion 15 into which the heat insulating material 12C is difficult to fit, so that both sides of the heat insulating material 12C can be fitted and held.
【００２２】次に、図３に示すように、この形材を注入
口１４Ａ、連結部１３が水平となるように傾け、ウレタ
ン樹脂注入ノズル４０を注入口１４Ａの上方に配置して
ポケット部１４内にウレタン樹脂４１を注入する。この
際、注入されたウレタン樹脂４１の上面は、注入口１４
Ａが水平に配置されているので、注入口１４Ａに沿って
水平に形成される。Next, as shown in FIG. 3, this profile is tilted so that the injection port 14A and the connecting portion 13 are horizontal, and the urethane resin injection nozzle 40 is disposed above the injection port 14A and the pocket portion 14 is formed. Urethane resin 41 is injected into the inside. At this time, the upper surface of the injected urethane resin 41 has the injection port 14
Since A is arranged horizontally, it is formed horizontally along the injection port 14A.
【００２３】そして、注入したウレタン樹脂４１が硬化
したら、図４に示すように、形材を上下反転し、連結部
１３をカッター４５で切断して分離する。以上の手順に
よって、図５に示すように、室外部材１２Ａおよび室内
部材１２Ｂが傾斜配置された断熱材１２Ｃによって連結
された下枠１２が製造される。なお、上枠１１も同じ手
順で製造することができる。When the injected urethane resin 41 is cured, the profile is turned upside down and the connecting portion 13 is cut by the cutter 45 to separate it, as shown in FIG. Through the above procedure, as shown in FIG. 5, the lower frame 12 is manufactured in which the outdoor member 12A and the indoor member 12B are connected by the heat insulating material 12C that is arranged in an inclined manner. The upper frame 11 can also be manufactured by the same procedure.
【００２４】このような本実施形態においては、断熱材
注入ポケット部１４の注入口１４Ａを水平面に対して傾
斜させているので、注入口１４Ａの上方や下方に気密材
ポケット部３３等のウレタン樹脂４１の注入時に障害と
なる物があっても、注入口１４Ａに対して直交するよう
にウレタン樹脂注入ノズル４０を配置することで、注入
ノズル４０をポケット部３３等に干渉させずに配置する
ことができる。これにより、ウレタン樹脂４１を簡単に
注入することができ、断熱形材を容易に製造することが
できて製造効率も向上させることができる。また、断熱
性能を向上させた断熱形材を安価に提供することがで
き、この断熱形材を用いたサッシ窓を建物に設けること
で、建物の冷暖房効果を向上できて省エネルギー化も図
ることができるとともに、結露の発生も押さえることが
できる。In this embodiment, since the injection port 14A of the heat insulating material injection pocket portion 14 is inclined with respect to the horizontal plane, the urethane resin such as the airtight material pocket portion 33 is provided above and below the injection port 14A. Even if there is an obstacle to the injection of 41, by arranging the urethane resin injection nozzle 40 so as to be orthogonal to the injection port 14A, the injection nozzle 40 can be arranged without interfering with the pocket portion 33 or the like. You can Thereby, the urethane resin 41 can be easily injected, the heat insulating profile can be easily manufactured, and the manufacturing efficiency can be improved. In addition, it is possible to provide a heat-insulating profile with improved heat insulation performance at a low cost, and by installing a sash window using this heat-insulating profile in a building, it is possible to improve the cooling and heating effect of the building and save energy. In addition to being able to suppress the occurrence of dew condensation.
【００２５】この際、図３に示すように、形材を斜めに
傾斜させて注入口１４Ａが水平となるように配置すれ
ば、ウレタン樹脂４１を注入した際に、樹脂４１の表面
が重力などによって自動的に注入口１４Ａに沿って水平
となるため、後から樹脂４１の表面を均す必要もなく、
注入作業性をより一層向上することができる。At this time, as shown in FIG. 3, by arranging the shape members obliquely and arranging them so that the injection port 14A is horizontal, when the urethane resin 41 is injected, the surface of the resin 41 becomes gravitational. Automatically becomes horizontal along the injection port 14A, there is no need to level the surface of the resin 41 later.
The injection workability can be further improved.
【００２６】また、連結部１３を注入口１４Ａと平行に
形成しているので、形材を傾斜させるにあたっては連結
部１３を水平な台上に載置するだけでよく、この点でも
注入作業性を向上できる。さらに、注入口１４Ａの上方
から注入ノズル４０を移動してウレタン樹脂４１を注入
することができるため、注入ノズル４０側の構成を従来
と同じものにでき、一般的な断熱形材の製造装置と本発
明の断熱形材の製造装置とを共通化することができ、新
規設備も不要にできる。Further, since the connecting portion 13 is formed in parallel with the injection port 14A, it is sufficient to place the connecting portion 13 on a horizontal table in order to incline the profile, and in this respect as well, injection workability is achieved. Can be improved. Furthermore, since the urethane resin 41 can be injected by moving the injection nozzle 40 from above the injection port 14A, the structure of the injection nozzle 40 side can be made the same as the conventional one, and a general heat insulating profile manufacturing apparatus can be used. The manufacturing apparatus for the heat insulating profile of the present invention can be shared, and new equipment can be eliminated.
【００２７】また、連結部１３も形材の基準面に対して
傾斜させて設けているので、図４に示すように、連結部
１３を切断する際にカッター４５を連結部１３に対して
直交するように、つまり形材に対して斜めに配置できる
ので、カッター４５が形材に接触することも防止でき、
切断作業性も向上することができる。Further, since the connecting portion 13 is also provided so as to be inclined with respect to the reference plane of the profile, as shown in FIG. 4, the cutter 45 is orthogonal to the connecting portion 13 when the connecting portion 13 is cut. So that it can be arranged diagonally with respect to the profile, it is possible to prevent the cutter 45 from contacting the profile,
The cutting workability can also be improved.
【００２８】さらに、気密材ポケット部３３を従来の縦
辷り出し窓７０と同じ位置に配置できるので、気密材３
４による気密ラインも従来と同じ位置に形成することが
できる。このため、気密材３４に当接される障子３の大
きさ（見込み幅など）、形状、配置位置等は従来の障子
７２と同じものにでき、縦辷り出し窓１の外観等を縦辷
り出し窓７０と同様にでき、かつ障子３の室内側などに
網戸等を設ける場合でも、網戸等を従来の窓７０と共通
したものを利用できて互換性を維持でき、コストも低減
することができる。Further, since the airtight material pocket portion 33 can be arranged at the same position as that of the conventional vertical shedding window 70, the airtight material 3
The airtight line by 4 can also be formed at the same position as the conventional one. Therefore, the size (expected width, etc.), shape, arrangement position, etc. of the shoji 3 contacted with the airtight member 34 can be made the same as that of the conventional shoji 72, and the appearance of the vertical shoring window 1 can be slid vertically. Even if a screen door can be provided in the same manner as the window 70, and a screen door or the like is provided on the indoor side of the shoji screen 3 or the like, the screen door or the like common to the conventional window 70 can be used to maintain compatibility and reduce the cost. .
【００２９】また、断熱材注入口１４Ａが上下枠１１，
１２の基準面（水平面）に対して傾斜されているので、
注入口１４Ａの開口寸法つまり室外部材１１Ａ，１２Ａ
および室内部材１２Ａ，１２Ｂ間の寸法をヒートブリッ
ジ等が生じないように十分に確保しつつ、上下枠１１，
１２の見込み幅を小さくすることができる。このため、
上下枠１１，１２の断熱性能を十分維持しながら上下枠
１１，１２の見込み幅を従来の上下枠７５，７６と同様
な寸法まで小さくすることができる。さらに、窓枠１の
見込み幅を従来の窓枠７１と共通化できるため、窓１を
取り付ける躯体側の構成を従来の窓７０と共通にするこ
とができ、設計や施工が簡単になって作業性を向上で
き、コストも低減することができる。Further, the heat insulating material injection port 14A has the upper and lower frames 11,
Since it is inclined with respect to the 12 reference planes (horizontal planes),
Opening size of the inlet 14A, that is, the outdoor members 11A and 12A
And the upper and lower frames 11, while sufficiently ensuring the dimension between the indoor members 12A and 12B so that a heat bridge or the like does not occur.
The expected width of 12 can be reduced. For this reason,
It is possible to reduce the estimated width of the upper and lower frames 11 and 12 to a size similar to that of the conventional upper and lower frames 75 and 76 while sufficiently maintaining the heat insulating performance of the upper and lower frames 11 and 12. Furthermore, since the expected width of the window frame 1 can be made common to that of the conventional window frame 71, the structure on the side of the body to which the window 1 is attached can be made common to that of the conventional window 70, which simplifies design and construction. And the cost can be reduced.
【００３０】さらに、注入口１４Ａを窓枠１の内周面側
に形成し、切削除去される連結部１３を枠１の外周面側
に形成し、切削によって外観が低下し、かつ防錆性能が
多少低下する連結部１３側が窓枠２の裏面側に配置され
て窓枠２の表面に露出しないようにしているので、窓枠
２の外観を向上することができ、防錆性能も維持するこ
とができる。Further, the injection port 14A is formed on the inner peripheral surface side of the window frame 1, and the connection portion 13 to be cut and removed is formed on the outer peripheral surface side of the frame 1, so that the appearance is deteriorated by cutting and the rust preventive performance is obtained. Since the side of the connecting portion 13 where the deterioration of the window frame 2 is slightly reduced is arranged on the rear surface side of the window frame 2 so as not to be exposed on the front surface of the window frame 2, the appearance of the window frame 2 can be improved and the rust prevention performance can be maintained. be able to.
【００３１】また、上下枠１１，１２を一体成形できる
ため、気密材ポケット部３３を別体で設ける場合に比べ
て製造コストを低減することができて組立作業性も向上
することができる。Further, since the upper and lower frames 11 and 12 can be integrally formed, the manufacturing cost can be reduced and the assembling workability can be improved as compared with the case where the airtight material pocket portion 33 is provided separately.
【００３２】さらに、窓枠２においては、断熱材１１Ｃ
〜１３Ｃを障子３つまりステンレス製辷り出しアーム３
１，３２よりも室内側の位置に設けているので、障子３
が外気に触れて冷やされても、その温度が室内部材に伝
達されることを防止でき、断熱性能を高めることができ
る。Further, in the window frame 2, the heat insulating material 11C
13C to shoji 3 or stainless steel roll-out arm 3
Since it is installed at a position closer to the indoor side than 1, 32,
Even if the product is exposed to the outside air and cooled, the temperature can be prevented from being transmitted to the indoor member, and the heat insulation performance can be improved.
【００３３】また、下枠１２においては、注入口１４Ａ
の室外縁が室内縁よりも下方になるように形成し、つま
り断熱材１２Ｃの上面において室外側が室内側よりも低
くなるように傾斜させているので、断熱材１２Ｃ部分に
雨水が吹き込んでもその雨水を室外側に向かって流れ落
として容易に排水することができ、断熱材１２Ｃ部分に
雨水が貯まってしまうことも防止できる。In addition, in the lower frame 12, the injection port 14A
Is formed so that the outdoor edge is below the indoor edge, that is, the upper side of the heat insulating material 12C is inclined so that the outdoor side is lower than the indoor side, so that even if rainwater is blown into the heat insulating material 12C portion, It is possible to easily drain the rainwater by dropping it toward the outdoor side, and it is possible to prevent the rainwater from accumulating in the heat insulating material 12C portion.
【００３４】なお、本発明は、前述の実施形態に限定さ
れない。例えば、断熱材注入ポケット部１４の形状とし
ては、前記実施形態のものに限らず、図６に示すよう
に、注入口１４Ａのみが傾斜され、連結部１３側は断熱
形材の基準面（水平面や鉛直面）に沿って配置されたも
のでもよい。この場合でも、ウレタン樹脂の注入ノズル
を斜めに配置できてノズルと気密材ポケット部３３との
干渉を防止することができる。The present invention is not limited to the above embodiment. For example, the shape of the heat insulating material injection pocket portion 14 is not limited to that of the above-described embodiment, and as shown in FIG. 6, only the injection port 14A is inclined, and the connecting portion 13 side has the reference surface (horizontal plane) of the heat insulating shape member. Or vertical plane). Even in this case, the urethane resin injection nozzle can be arranged obliquely to prevent interference between the nozzle and the airtight material pocket portion 33.
【００３５】また、前記実施形態では、本発明の断熱形
材を窓枠２の上枠１１、下枠１２として用いていたが、
窓枠２の縦枠や障子３における上下框２１，２２、竪框
として用いてもよい。さらに、断熱材としてはウレタン
樹脂に限らず、断熱材注入ポケット部１４に注入するこ
とで構成できる各種の断熱材料を利用することができ
る。Further, in the above embodiment, the heat insulating profile of the present invention is used as the upper frame 11 and the lower frame 12 of the window frame 2, but
It may be used as the vertical frame of the window frame 2, the upper and lower frames 21, 22 of the shoji 3, or the vertical frame. Further, the heat insulating material is not limited to the urethane resin, and various heat insulating materials that can be formed by injecting the heat insulating material into the heat injecting material pocket 14 can be used.
【００３６】また、前記実施形態では、ウレタン樹脂４
１を注入する際に、注入口１４Ａが水平となるように形
材を傾斜させた状態で行っていたが、形材を傾斜させず
にウレタン樹脂注入ノズル４０側を傾斜させて製造して
もよい。In the above embodiment, the urethane resin 4
When injecting 1, the shape was inclined such that the injection port 14A was horizontal, but even if the shape is not inclined, the urethane resin injection nozzle 40 side is inclined and manufactured. Good.
【００３７】さらに、前記実施形態では、縦辷り出し窓
１の枠材に本発明を適用していたが、本発明の断熱形材
は、縦辷り出し窓１以外の引違い窓、片引き窓、開き
窓、ＦＩＸ窓、横辷り出し窓、上げ下げ窓、内開き窓、
外開き窓等の各種のサッシ窓の窓枠や障子あるいは開閉
ドアの枠材等を構成する際に利用することができる。Further, in the above-described embodiment, the present invention is applied to the frame material of the vertical sliding window 1, but the heat insulating profile of the present invention is a sliding window other than the vertical sliding window 1, a pulling window, Casement window, FIX window, side-opening window, raising and lowering window, inward opening window,
It can be used when constructing window frames for various sash windows such as outside windows, shoji screens, and frame materials for opening / closing doors.
【００３８】[0038]
【発明の効果】このような本発明の断熱形材によれば、
気密材ポケット部等が設けられている場合でも、断熱材
を簡単に注入することができてかつ見込み幅も小さくす
ることができる。According to the heat insulating profile of the present invention as described above,
Even when the airtight material pocket portion or the like is provided, the heat insulating material can be easily injected and the prospective width can be reduced.
【図面の簡単な説明】[Brief description of drawings]
【図１】本発明の一実施形態の断熱形材を用いた縦辷り
出し窓を示す縦断面図である。FIG. 1 is a vertical cross-sectional view showing a vertical sliding window using a heat insulating profile according to an embodiment of the present invention.
【図２】前記実施形態における下枠の製造工程の一部を
示す説明図である。FIG. 2 is an explanatory diagram showing a part of the manufacturing process of the lower frame in the embodiment.
【図３】前記実施形態における下枠の製造工程の一部で
ある断熱材注入工程を示す説明図である。FIG. 3 is an explanatory diagram showing a heat insulating material injection step which is a part of the manufacturing process of the lower frame in the embodiment.
【図４】前記実施形態における下枠の製造工程の一部で
ある連結部切削除去工程を示す説明図である。FIG. 4 is an explanatory view showing a connecting portion cutting and removing step which is a part of the lower frame manufacturing step in the embodiment.
【図５】前記実施形態における下枠の完成状態を示す説
明図である。FIG. 5 is an explanatory diagram showing a completed state of the lower frame in the embodiment.
【図６】本発明における他の実施形態の断熱形材を示す
縦断面図である。FIG. 6 is a vertical cross-sectional view showing a heat insulating profile according to another embodiment of the present invention.
【図７】断熱形材を用いていない一般的な縦辷り出し窓
を示す縦断面図である。FIG. 7 is a vertical cross-sectional view showing a general vertical sliding window without using a heat insulating profile.
１…縦辷り出し窓、２…窓枠、１１…上枠、１２…下
枠、１１Ａ，１２Ａ…室外部材、１１Ｂ，１２Ｂ…室内
部材、１１Ｃ，１２Ｃ…断熱材、１３…連結部、１４…
断熱材注入ポケット部、１４Ａ…注入口、１５…突起、
３３…気密材ポケット部、３４…気密材、４０…ウレタ
ン樹脂注入ノズル、４１…ウレタン樹脂、４５…カッタ
ー。DESCRIPTION OF SYMBOLS 1 ... Vertical exit window, 2 ... Window frame, 11 ... Upper frame, 12 ... Lower frame, 11A, 12A ... Outdoor member, 11B, 12B ... Indoor member, 11C, 12C ... Thermal insulation material, 13 ... Connection part, 14 ...
Insulation material injection pocket portion, 14A ... injection port, 15 ... projection,
33 ... Airtight material pocket portion, 34 ... Airtight material, 40 ... Urethane resin injection nozzle, 41 ... Urethane resin, 45 ... Cutter.
Claims (3)
外部材を連結する連結部とを備える形材を一体成形し、
これらの室内外部材および連結部で囲まれた凹溝状の断
熱材注入ポケット部に、このポケット部の開口面である
断熱材注入口から断熱材を注入し、前記連結部を切削除
去して室外部材および室内部材が断熱材のみで連結され
た断熱形材であって、 前記断熱材注入ポケット部の断熱材注入口が断熱形材の
長手方向および見込み方向を含む基準面に対して傾斜さ
れていることを特徴とする断熱形材。1. A shape member comprising an outdoor member, an indoor member, and a connecting portion connecting the indoor member and the outdoor member is integrally molded,
Insulation material injection pocket portion in the form of a groove surrounded by these indoor and outdoor members and the connection portion, the insulation material is injected from the insulation material injection port which is the opening surface of this pocket portion, the connection portion is cut and removed. An insulating member in which an outdoor member and an indoor member are connected only by a heat insulating material, wherein a heat insulating material injection port of the heat insulating material injection pocket is inclined with respect to a reference plane including a longitudinal direction and a prospective direction of the heat insulating material. Insulation profile characterized by
記連結部は前記断熱材注入口と平行に配置されているこ
とを特徴とする断熱形材。2. The heat insulating profile according to claim 1, wherein the connecting portion is arranged in parallel with the heat insulating material inlet.
材において、前記断熱形材は、サッシ窓の窓枠の上枠あ
るいは下枠用の断熱形材であり、前記断熱材注入ポケッ
ト部の断熱材注入口は上枠用の断熱形材では注入口の室
外縁が室内縁よりも上方に位置するように上枠の基準面
である水平面に対して傾斜され、下枠用の断熱形材では
注入口の室外縁が室内縁よりも下方に位置するように下
枠の基準面である水平面に対して傾斜されていることを
特徴とする断熱形材。3. The heat insulating profile according to claim 1 or 2, wherein the heat insulating profile is a heat insulating profile for an upper frame or a lower frame of a window frame of a sash window. Insulating material for the upper frame is inclined with respect to the horizontal plane which is the reference plane of the upper frame so that the outer edge of the inlet for the upper frame is located above the indoor edge. The heat insulating profile is characterized in that the outdoor edge of the inlet is inclined with respect to the horizontal plane that is the reference plane of the lower frame so that the outdoor edge of the inlet is located below the indoor edge.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10544496A JP3244429B2 (en) | 1996-04-25 | 1996-04-25 | Insulated profile |
| JP35448598A JPH11236785A (en) | 1996-04-25 | 1998-12-14 | Heat insulation shape material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10544496A JP3244429B2 (en) | 1996-04-25 | 1996-04-25 | Insulated profile |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35448598A Division JPH11236785A (en) | 1996-04-25 | 1998-12-14 | Heat insulation shape material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09291756A true JPH09291756A (en) | 1997-11-11 |
| JP3244429B2 JP3244429B2 (en) | 2002-01-07 |
Family
ID=14407771
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10544496A Expired - Fee Related JP3244429B2 (en) | 1996-04-25 | 1996-04-25 | Insulated profile |
| JP35448598A Pending JPH11236785A (en) | 1996-04-25 | 1998-12-14 | Heat insulation shape material |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35448598A Pending JPH11236785A (en) | 1996-04-25 | 1998-12-14 | Heat insulation shape material |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JP3244429B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014201876A (en) * | 2013-04-01 | 2014-10-27 | アルメタックス株式会社 | Dew condensation prevention structure |
| DE102018101795A1 (en) | 2017-02-06 | 2018-08-09 | Ykk Ap Inc. | Method for producing a heat insulation profile and heat insulation profile |
| US20180266752A1 (en) * | 2017-03-15 | 2018-09-20 | Ykk Ap Inc. | Thermal insulating profile |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5689386B2 (en) * | 2011-08-18 | 2015-03-25 | 三協立山株式会社 | door |
-
1996
- 1996-04-25 JP JP10544496A patent/JP3244429B2/en not_active Expired - Fee Related
-
1998
- 1998-12-14 JP JP35448598A patent/JPH11236785A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014201876A (en) * | 2013-04-01 | 2014-10-27 | アルメタックス株式会社 | Dew condensation prevention structure |
| DE102018101795A1 (en) | 2017-02-06 | 2018-08-09 | Ykk Ap Inc. | Method for producing a heat insulation profile and heat insulation profile |
| US20180266752A1 (en) * | 2017-03-15 | 2018-09-20 | Ykk Ap Inc. | Thermal insulating profile |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3244429B2 (en) | 2002-01-07 |
| JPH11236785A (en) | 1999-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20180100959A (en) | Door having multiple airtight structure | |
| JPH09291756A (en) | Heat insulating shape | |
| US7908796B2 (en) | Fenestration assembly | |
| JP2001055869A (en) | Sliding door | |
| JP3111380B2 (en) | Sliding sash | |
| KR102619172B1 (en) | Double insulation fireproof glass door | |
| KR100698839B1 (en) | The coupling structure between door and side of wall for GMP facilities | |
| KR101499623B1 (en) | Insulated window system | |
| KR101616317B1 (en) | Triple insulated structure horizontally sliding window | |
| KR101949136B1 (en) | Insulation windows and doors | |
| JP6917866B2 (en) | Joinery | |
| US20070186494A1 (en) | Joinery system | |
| CN105625884A (en) | All-glass type hidden frame sliding window | |
| KR200485731Y1 (en) | Door having multiple airtight structure | |
| KR20160121265A (en) | Fulfill a heat insulating casement | |
| CN218150457U (en) | Novel integrated structure of mullion-free split window screen | |
| CN214943595U (en) | Door frame main body structure for casement window | |
| JP4009479B2 (en) | Windows and windows construction methods | |
| JP2597813B2 (en) | Door | |
| JPH035676Y2 (en) | ||
| JP3233577B2 (en) | Sash window | |
| JP3233572B2 (en) | Insulated profile and Shoji using this insulated profile | |
| JPH11125066A (en) | Sash structure for remodeling and method of remodeling construction | |
| JP4743376B2 (en) | Door equipment | |
| JP5336871B2 (en) | Joinery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20011009 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081026 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081026 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091026 Year of fee payment: 8 |
|
| LAPS | Cancellation because of no payment of annual fees |