JPH09268667A - Heat reserving sheet - Google Patents
Heat reserving sheetInfo
- Publication number
- JPH09268667A JPH09268667A JP7371396A JP7371396A JPH09268667A JP H09268667 A JPH09268667 A JP H09268667A JP 7371396 A JP7371396 A JP 7371396A JP 7371396 A JP7371396 A JP 7371396A JP H09268667 A JPH09268667 A JP H09268667A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- window
- heat insulating
- air
- building member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Building Environments (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、窓との間に空気層
を形成する保温シートに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat insulating sheet that forms an air layer between itself and a window.
【０００２】[0002]
【従来の技術】建物は、採光や風通しのために、窓を備
える。一方、室内は、室内温度が高い場合に冷房機器を
用いて室内を冷房したり、室内温度が低い場合に暖房機
器を用いて室内を暖房したりする。2. Description of the Related Art Buildings are provided with windows for lighting and ventilation. On the other hand, in the room, when the room temperature is high, the room is cooled by using a cooling device, and when the room temperature is low, the room is heated by using a heating device.
【０００３】[0003]
【発明が解決しようとする課題】冷房機器によって室内
が冷房されると、壁、天井、床、および窓から、室内の
冷気が外部に伝わる。同様に、暖房機器によって室内が
暖房されると、壁、天井、床、および窓から、室内の暖
気が外部に伝わる。When the room is cooled by the cooling equipment, the cold air in the room is transmitted to the outside through the walls, the ceiling, the floor, and the windows. Similarly, when the room is heated by the heating device, warm air in the room is transmitted to the outside through the walls, the ceiling, the floor, and the windows.
【０００４】ここで、窓を構成する窓ガラスは熱伝導率
が高い。また、ガラスを保持する窓枠、および窓枠を保
持するサッシは、一般に熱伝導率が高いアルミニウムが
用いられている。つまり、窓を構成する窓ガラス、窓
枠、サッシはいずれも熱伝導率が高く、冷暖房による冷
気や暖気の多くを窓から逃がしてしまい、結果的に窓に
よって冷暖房効果が劣化する不具合を有していた。Here, the window glass forming the window has a high thermal conductivity. In addition, aluminum having a high thermal conductivity is generally used for the window frame that holds the glass and the sash that holds the window frame. In other words, the window glass, window frame, and sash that make up the window all have high thermal conductivity, and most of the cool air and warm air due to cooling and heating escapes from the window, resulting in the problem that the cooling and heating effect deteriorates due to the window. Was there.
【０００５】特に、近年、採光量のアップや、室内を広
くみせるために、窓を大型化する傾向があり、窓面積が
大きくなることで、冷暖房効果がさらに劣化する不具合
を有していた。In particular, in recent years, there has been a tendency that the window is enlarged in order to increase the amount of daylighting and to make the room wide, and the window area becomes large, so that the cooling and heating effect is further deteriorated.
【０００６】[0006]
【発明の目的】本発明は、上記の事情に鑑みてなされた
もので、その目的は、窓の断熱性を向上して、冷房効果
や暖房効果を上げることのできる保温シートの提供にあ
る。SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a heat insulating sheet capable of improving the heat insulating property of a window to enhance the cooling effect and the heating effect.
【０００７】[0007]
【課題を解決するための手段】本発明の保温シートは、
次の技術的手段を採用した。 〔請求項１の手段〕保温シートは、建物内に光を導くこ
との可能な窓の回りに設けられた飾り縁等の建築部材に
ほぼ気密に取り付けられ、前記建築部材内において、前
記窓との間に空気層を形成する光透過性で、且つ空気が
不透過なものである。The heat insulating sheet of the present invention comprises:
The following technical measures were adopted. [Means of Claim 1] The heat insulating sheet is attached almost airtightly to a building member such as a decorative edge provided around a window capable of guiding light into the building, and in the building member, the window is It is a light-transmissive material that forms an air layer between and is impermeable to air.
【０００８】〔請求項２の手段〕請求項１の保温シート
は、前記窓の周囲を覆うように前記建築部材に密着する
枠状のシール部、およびこのシール部内に設けられた光
透過性で空気が不透過なシートを具備する密着シート
と、この密着シートを前記建築部材に取り付けるための
装着手段とを備えることを特徴とする。[Means for Claim 2] The heat insulating sheet according to claim 1 has a frame-shaped seal portion that is in close contact with the building member so as to cover the periphery of the window, and a light-transmissive member provided in the seal portion. It is characterized in that it is provided with a contact sheet including a sheet impermeable to air, and a mounting means for attaching the contact sheet to the building member.
【０００９】〔請求項３の手段〕請求項２の保温シート
において、前記装着手段は、前記建築部材に固定される
固定部と、前記密着シートに設けられ、前記固定部と着
脱可能な係合部とからなることを特徴とする。[Means of Claim 3] In the heat insulation sheet according to Claim 2, the mounting means is provided on the fixing portion fixed to the building member and the contact sheet, and is detachably engaged with the fixing portion. It is characterized by being composed of a part and a part.
【００１０】〔請求項４の手段〕請求項１の保温シート
は、前記建築部材に取り付けられるとともに、回転可能
なローラと、このローラに巻取り可能な光透過性で空気
が不透過な可撓性のシートと、前記窓の周囲を覆うよう
に前記建築部材と前記シートとの間をシールするシール
部とを備えることを特徴とする。[Means of Claim 4] The heat insulating sheet according to claim 1 is attached to the building member, and has a rotatable roller and a light-transmitting flexible air-impermeable flexible roller that can be wound around the roller. And a sealing portion that seals between the building member and the sheet so as to cover the window.
【００１１】[0011]
〔請求項１の作用および効果〕保温シートは、窓の回り
の建築部材にほぼ気密に取り付けられる光透過性で、空
気が不透過なもので、建築部材の内側における保温シー
トと窓との間に空気層を形成する。このように、建築部
材の内側に空気層が形成されるため、窓における熱の伝
達が大幅に抑えられる。[Operation and effect of claim 1] The heat insulating sheet is a light-transmissive sheet that is substantially airtightly attached to a building member around a window and is impermeable to air, and is between the heat insulating sheet and the window inside the building member. An air layer is formed on. In this way, since the air layer is formed inside the building member, heat transfer in the window is significantly suppressed.
【００１２】この結果、窓による採光を遮断することな
く、窓の断熱性を大幅に向上でき、冷房効果や暖房効果
を上げることができる。そして、冷房効果や暖房効果を
上げることにより、室内の温度変化が緩やかになるとと
もに、冷房や暖房にかかるエネルギーを低減できる。ま
た、既存の窓に対しても後付けが可能で、既存の窓の断
熱性を大幅に向上できる。なお、窓を覆う部分を半透明
としたり、絵柄を設けることで、カーテンと同様な役割
を果たすこともできる。As a result, the heat insulating property of the window can be greatly improved and the cooling effect and the heating effect can be enhanced without interrupting the daylighting by the window. Then, by increasing the cooling effect and the heating effect, the temperature change in the room becomes gentle and the energy required for the cooling and heating can be reduced. It can also be retrofitted to existing windows, greatly improving the heat insulation of existing windows. It should be noted that the portion covering the window can be made semi-transparent, or a pattern can be provided to perform the same role as the curtain.
【００１３】〔請求項２の作用および効果〕密着シート
のシートによって窓との間に空気層を形成するととも
に、密着シートのシール部が、窓周囲の建築部材間を気
密にシールするため、シートと窓との間の空気層によっ
て、高い断熱効果を得ることができる。そして、装着手
段によって密着シートが窓周囲の建築部材に取り付けら
れるため、新築時の窓はもちろん、既存の窓にでも、容
易に本発明の保温シートを取り付けることができる。[Operation and Effect of Claim 2] Since an air layer is formed between the contact sheet and the window by the sheet of the contact sheet, and the seal portion of the contact sheet hermetically seals between the building members around the window, the sheet A high heat insulation effect can be obtained by the air layer between the window and the window. Since the contact sheet is attached to the building member around the window by the attaching means, the heat insulating sheet of the present invention can be easily attached not only to a newly built window but also to an existing window.
【００１４】〔請求項３の作用および効果〕装着手段
は、窓の周囲の建築部材に固定される固定部と、固定部
と着脱可能に密着シートに設けられた係合部とからなる
ため、夏季や冬季など、冷房を行う時期や、暖房を行う
時期に、密着シートを簡単に窓に取り付けることができ
る。つまり、簡単な操作で保温シートの効果を得たり、
解除することができる。[Operation and Effect of Claim 3] Since the mounting means includes the fixing portion fixed to the building member around the window and the engaging portion detachably provided on the fixing sheet, The adhesive sheet can be easily attached to the window during cooling or heating such as in summer or winter. In other words, you can get the effect of heat insulation sheet with a simple operation,
It can be canceled.
【００１５】〔請求項４の作用および効果〕シートをロ
ーラから引延して窓を覆うことで、シートと窓との間に
空気層が形成され、シートの周囲のシール部が窓の周囲
を覆うように建築部材とシートとの間をシールする。こ
のため、シートと窓との間の空気層によって、高い断熱
効果を得ることができる。また、ローラでシートを巻き
取ることで、保温シートの効果を解除することができ
る。つまり、簡単な操作で保温シートの効果を得たり、
解除することができる。[Operation and Effect of Claim 4] By stretching the sheet from the roller to cover the window, an air layer is formed between the sheet and the seal portion around the sheet, and the sealing portion around the window surrounds the window. A seal is provided between the building member and the sheet so as to cover it. Therefore, a high heat insulating effect can be obtained by the air layer between the seat and the window. Further, the effect of the heat retaining sheet can be canceled by winding the sheet with the roller. In other words, you can get the effect of heat insulation sheet with a simple operation,
It can be canceled.
【００１６】[0016]
【発明の実施の形態】次に、本発明の保温シートを図に
示す実施例に基づき説明する。 〔第１実施例の構成〕図１ないし図３は本発明を採用し
た第１実施例を示すもので、図１は窓周囲の断面図、図
２は保温シートの取り付けを示す説明図、図３は装着手
段の断面図である。BEST MODE FOR CARRYING OUT THE INVENTION Next, a heat insulating sheet of the present invention will be described based on an embodiment shown in the drawings. [Structure of First Embodiment] FIGS. 1 to 3 show a first embodiment adopting the present invention. FIG. 1 is a cross-sectional view around a window, and FIG. 2 is an explanatory view showing attachment of a heat insulating sheet. 3 is a sectional view of the mounting means.
【００１７】本実施例の窓１は、建物（例えば、住宅、
オフィス、店舗等）の壁の開口部分に設けられる木製の
飾り縁２（建築部材）に取り付けられるもので、飾り縁
２に取り付けられる金属製のサッシ３と、このサッシ３
にスライド可能に支持される金属製の窓枠４ａと、この
窓枠４ａ内に気密に装着された窓ガラス４ｂとから構成
される。The window 1 of this embodiment is used for a building (for example, a house,
A metal sash 3 that is attached to a wooden decorative edge 2 (building member) provided in an opening of a wall of an office, a store, etc., and a metal sash 3 that is attached to the decorative edge 2 and the sash 3
The window frame 4a is made of metal and slidably supported on the window frame 4a, and the window glass 4b is hermetically mounted in the window frame 4a.
【００１８】この窓１には、断熱性を向上させるため
に、保温シート５が室内側から装着されている。この保
温シート５は、矩形枠状の飾り縁２の全周に亘ってほぼ
気密に取り付けられる略シート状のもので、飾り縁２の
内側において、窓１との間に空気層Ａを形成する空気が
透過しないものである。A heat insulating sheet 5 is attached to the window 1 from the indoor side in order to improve heat insulation. The heat insulating sheet 5 is a substantially sheet-like member that is attached in a substantially airtight manner over the entire circumference of the rectangular frame-shaped decorative edge 2, and forms an air layer A between the decorative edge 2 and the window 1 inside. It does not allow air to pass through.
【００１９】なお、保温シート５を用いる窓の一例とし
てスライド可能な窓１を示したが、内倒しや、外倒し、
嵌め殺しなど、他の窓に保温シート５を用いても良い。
また、金属サッシを用いた窓１に保温シート５を用いる
例を示すが、木製サッシなど、他の窓に保温シート５を
用いても良い。Although the slidable window 1 is shown as an example of the window using the heat insulating sheet 5, it can be folded inward or outward,
The heat insulating sheet 5 may be used for other windows such as fitting and killing.
Further, although an example in which the heat insulating sheet 5 is used for the window 1 using the metal sash is shown, the heat insulating sheet 5 may be used for other windows such as a wooden sash.
【００２０】本実施例の保温シート５を具体的に説明す
ると、保温シート５は、矩形枠状の飾り縁２の全周に沿
って飾り縁２に密着する矩形枠状のシール部６、および
このシール部６内において光を透過し、且つ空気が不透
過なシート７からなる略板状を呈する密着シート８を備
え、この密着シート８が装着手段９によって飾り縁２に
密着した状態で取り付けられる。The heat insulating sheet 5 of this embodiment will be described in detail. The heat insulating sheet 5 has a rectangular frame-shaped seal portion 6 that is in close contact with the decorative edge 2 along the entire circumference of the rectangular frame-shaped decorative edge 2. In the seal portion 6, there is provided a contact sheet 8 having a substantially plate shape which is made of a sheet 7 that transmits light and is impermeable to air, and the contact sheet 8 is attached in a state of being attached to the decorative edge 2 by the attaching means 9. To be
【００２１】なお、本実施例のシール部６は、図３に示
すように、飾り縁２に押し付けられる可撓性の樹脂リブ
６ａで、この実施例ではリブ６ａが３列、密着シート８
の周囲全周に設けられている。なお、リブ６ａの列数
は、３列に限定されるものではなく、１列や２列、ある
いは４列以上に設けても良い。一方、シート７は、軽量
で熱伝導率の低い材料よりなるものが望ましく、例えば
アクリル樹脂、ポリプロピレン樹脂、ポリエチレン樹
脂、ポリカーボネイト樹脂など、透明あるいは半透明な
光透過可能な樹脂よりなる。As shown in FIG. 3, the seal portion 6 of this embodiment is a flexible resin rib 6a that is pressed against the decorative edge 2. In this embodiment, there are three rows of ribs 6a and a contact sheet 8 is provided.
It is provided all around. The number of rows of the ribs 6a is not limited to three and may be one row, two rows, or four or more rows. On the other hand, the sheet 7 is preferably made of a material that is lightweight and has a low thermal conductivity, and is made of a transparent or semitransparent light transmissive resin such as an acrylic resin, a polypropylene resin, a polyethylene resin, or a polycarbonate resin.
【００２２】また、本実施例の装着手段９は、飾り縁２
にネジ等によって固定された固定部９ａと、密着シート
８の周囲において部分的に複数設けられ、飾り縁２に固
定された固定部９ａと着脱可能な係合部９ｂとからな
る。この実施例の固定部９ａは、図３に示すように、樹
脂製で可撓性の凹部を備える。一方、係合部９ｂは、固
定部９ａの凹部内に挿入されて係合する凸部形状を呈
し、凹部と凸部とによって固定部９ａと密着シート８と
が容易に着脱可能にされる。Further, the mounting means 9 of this embodiment is provided with the decorative edge 2
The fixing portion 9a is fixed to the inner edge of the contact sheet 8 by a screw or the like, and a plurality of fixing portions 9a are partially provided around the contact sheet 8 and fixed to the decorative edge 2, and a detachable engaging portion 9b. As shown in FIG. 3, the fixing portion 9a of this embodiment has a resin-made flexible concave portion. On the other hand, the engaging portion 9b has a convex shape that is inserted and engaged in the concave portion of the fixing portion 9a, and the fixing portion 9a and the contact sheet 8 can be easily attached and detached by the concave portion and the convex portion.
【００２３】なお、この実施例の装着手段９は、ネジ等
によって飾り縁２に固定された固定部９ａと、密着シー
ト８の周囲に設けられた係合部９ｂとからなり、嵌め合
わせによって容易に着脱可能な例を示したが、密着シー
ト８を直接、飾り縁２にネジ等によって固定しても良
い。この場合、ネジ等の固定具が装着手段９に相当す
る。The mounting means 9 of this embodiment comprises a fixing portion 9a fixed to the decorative edge 2 by a screw and the like, and an engaging portion 9b provided around the contact sheet 8 so that they can be easily fitted together. Although the detachable example is shown in the above, the contact sheet 8 may be directly fixed to the decorative edge 2 by a screw or the like. In this case, a fixture such as a screw corresponds to the mounting means 9.
【００２４】〔第１実施例の作動〕次に、本実施例の作
動を説明する。夏季や冬季など、室内の冷房や暖房を行
う時期、つまり、窓１を開ける度合が少ない時期になる
と、密着シート８を図２に示すように、窓１の室内側か
ら飾り縁２に合わせ、密着シート８の端部に設けられた
複数の凸部（係合部９ｂ）を、飾り縁２に固定された凹
部（固定部９ａ）に押し込み、窓１の内側に密着シート
８を取り付ける。[Operation of First Embodiment] Next, the operation of the present embodiment will be described. At a time when the room is to be cooled or heated, such as in summer or winter, that is, when the window 1 is not opened to a small degree, the contact sheet 8 is aligned with the decorative edge 2 from the indoor side of the window 1 as shown in FIG. The plurality of convex portions (engagement portions 9b) provided at the ends of the contact sheet 8 are pushed into the recesses (fixing portions 9a) fixed to the decorative edge 2 to attach the contact sheet 8 to the inside of the window 1.
【００２５】このように、取り付けられた密着シート８
は、飾り縁２との間がシール部６によって気密に保た
れ、シート７と窓１との間に空気層Ａが形成される。こ
の空気層Ａは、室内側および室外側の空気と遮断されて
おり、高い断熱効果を発揮する。つまり、窓１における
熱の伝達が大幅に抑えられる。The adhesive sheet 8 attached in this way
The airtightness is maintained between the decorative edge 2 and the decorative edge 2 by the seal portion 6, and the air layer A is formed between the sheet 7 and the window 1. The air layer A is shielded from the air on the indoor side and the outdoor side, and exhibits a high heat insulating effect. That is, the heat transfer in the window 1 is significantly suppressed.
【００２６】秋季や春季など、室内の冷房や暖房を行な
わない時期、保温シート５が不要になり、密着シート８
を窓１から外したい場合は、密着シート８の端部の複数
の凸部（係合部９ｂ）を、飾り縁２に固定された凹部
（固定部９ａ）から引き外すことで、窓１から密着シー
ト８を取り去ることができる。In a season such as autumn or spring when the room is not cooled or heated, the heat insulating sheet 5 is not necessary and the contact sheet 8
When it is desired to remove from the window 1, the plurality of convex portions (engagement portions 9b) at the ends of the contact sheet 8 are removed from the concave portions (fixing portions 9a) fixed to the decorative edge 2 The contact sheet 8 can be removed.
【００２７】〔第１実施例の効果〕上記の作動で示した
ように、密着シート８を、飾り縁２に固定された固定部
９ａに装着するのみで、窓１による採光を遮断すること
なく、窓１の断熱性を大幅に向上でき、結果的に冷房効
果や暖房効果を上げることができる。そして、冷房効果
や暖房効果を上げることにより、室内の温度変化が緩や
かになる。また、冷房や暖房にかかるエネルギーを低減
でき、冷房や暖房にかかるランニングコストを抑えるこ
とができるとともに、消費エネルギーを抑えることによ
って環境破壊を抑えることができる。[Effects of the First Embodiment] As shown in the above operation, only by attaching the contact sheet 8 to the fixing portion 9a fixed to the decorative edge 2, without interrupting the daylighting by the window 1. In addition, the heat insulating property of the window 1 can be significantly improved, and as a result, the cooling effect and the heating effect can be enhanced. Then, by increasing the cooling effect and the heating effect, the temperature change in the room becomes gentle. Further, the energy required for cooling and heating can be reduced, the running cost required for cooling and heating can be suppressed, and the environmental damage can be suppressed by suppressing the energy consumption.
【００２８】装着手段９によって、密着シート８が窓１
に対して容易に着脱できるため、簡単な操作で保温シー
ト５の効果を得たり、解除することができる。また、既
存の窓１の周囲の窓１にも後付けが可能で、既存の窓１
の断熱性を大幅に向上できる。さらに、冬季など、室内
を暖房し、外気温度が低い場合であっても、空気層Ａが
断熱効果を発揮して、窓１やシート７の表面に結露が発
生する不具合を抑えることができる。The contact sheet 8 is attached to the window 1 by the mounting means 9.
Since it can be easily attached and detached, the effect of the heat insulating sheet 5 can be obtained or released by a simple operation. In addition, the window 1 around the existing window 1 can be retrofitted, and the existing window 1
The heat insulating property of can be greatly improved. Further, even when the room is heated and the outside air temperature is low, such as in winter, it is possible to suppress the problem that the air layer A exerts a heat insulating effect to cause dew condensation on the surface of the window 1 or the seat 7.
【００２９】〔第２実施例の構成〕図４ないし図７は第
２実施例を示すもので、図４は保温シート５の側面断面
図である。[Structure of Second Embodiment] FIGS. 4 to 7 show a second embodiment, and FIG. 4 is a side sectional view of the heat insulating sheet 5.
【００３０】本実施例の保温シート５は、上側の飾り縁
２（あるいは飾り縁２の上側の壁等の建築部材）に取り
付けられた回転可能なローラ１１と、このローラ１１に
巻取り可能な光透過性で空気が不透過な可撓性の樹脂製
シート７とを備える。なお、ローラ１１は、ケーシング
１２内に配置され、このケーシング１２が上側の飾り縁
２にネジ等で固定されることで、上側の飾り縁２に取り
付けられる。The heat insulating sheet 5 of this embodiment is rotatable on the upper decorative edge 2 (or a building member such as a wall on the upper side of the decorative edge 2) and is rotatable around the roller 11. And a flexible resin sheet 7 that is transparent to air and impermeable to air. The roller 11 is arranged in the casing 12, and the casing 12 is fixed to the upper decorative edge 2 with a screw or the like to be attached to the upper decorative edge 2.
【００３１】ローラ１１に巻取り可能なシート７は、窓
１との間に空気層Ａを形成するもので、シート７の周囲
から空気層Ａの空気が洩れるのを防ぐために、シート７
の周囲には、窓１の周囲を覆うように飾り縁側（建築部
材側）とシート７との間をシールするシール部６が設け
られる。本実施例のシール部６は、図５ないし図７に示
すように、シート７の左右をシールするレール１３と、
シート７の下部をシールする保持部１４と、シート７の
上部をシールするシールリップ１５とを備える。The sheet 7 which can be wound around the roller 11 forms an air layer A between itself and the window 1. In order to prevent the air in the air layer A from leaking from the periphery of the sheet 7, the sheet 7 is formed.
A seal portion 6 that seals between the decorative edge side (building member side) and the sheet 7 is provided around the window so as to cover the window 1. As shown in FIGS. 5 to 7, the seal portion 6 of this embodiment includes rails 13 for sealing the left and right sides of the seat 7,
A holding portion 14 that seals the lower portion of the seat 7 and a seal lip 15 that seals the upper portion of the seat 7 are provided.
【００３２】レール１３は、図５に示されるもので、左
右の飾り縁２にネジや接着剤等で取り付けられ、シート
７の左右両辺をレール１３の内側で気密に保持して上下
に案内するものである。なお、この実施例では、シート
７の左右両辺の飾り縁２側には、レール１３内に案内さ
れるシールリブ１３ａが設けられている。The rail 13 is shown in FIG. 5, and is attached to the left and right decorative edges 2 with screws, adhesives, etc., and the left and right sides of the seat 7 are airtightly held inside the rail 13 and guided up and down. It is a thing. In this embodiment, seal ribs 13a that are guided into the rails 13 are provided on the decorative edges 2 on both the left and right sides of the seat 7.
【００３３】保持部１４は、図６に示されるもので、下
側の飾り縁２（ローラ１１とは異なった側の建築部材）
にネジや接着剤等で取り付けられ、シート７の下辺に設
けられた折返鍔１４ａに係止可能な係止部１４ｂを備え
る。つまり、シート７の下辺の折返鍔１４ａを係止部１
４ｂに係止することで、ローラ１１の巻取り力に抗して
シート７が上側に巻上がるのを防ぎ、折返鍔１４ａと係
止部１４ｂとの係止を解除することで、ローラ１１の巻
取り力によってシート７が上側に巻上がるものである。The holding portion 14 is shown in FIG. 6, and has a lower decorative edge 2 (a building member on a side different from the roller 11).
And a locking portion 14b that can be locked to the folding collar 14a provided on the lower side of the sheet 7 by being attached with a screw or an adhesive agent. That is, the folding collar 14a on the lower side of the seat 7 is attached to the locking portion 1.
4b prevents the sheet 7 from rolling up against the winding force of the roller 11 and releases the locking between the folding collar 14a and the locking portion 14b. The sheet 7 is rolled up by the winding force.
【００３４】シールリップ１５は、図７に示されるもの
で、ケーシング１２内の飾り縁２側に取り付けられたも
ので、ローラ１１に向かってシート７に当接する可撓性
の樹脂リブ形状を呈する。The seal lip 15 is shown in FIG. 7, is attached to the decorative edge 2 side in the casing 12, and has a flexible resin rib shape that abuts the sheet 7 toward the roller 11. .
【００３５】なお、この実施例では、シート７の周囲か
ら空気層Ａの空気が洩れるのを防ぐシール部６として、
左右のレール１３、下部の保持部１４および上部のシー
ルリップ１５を用いたが、第１実施例で示したシール部
６のように、シート７の周囲に例えば１列あるいは複数
列の可撓性リブ６ａを設け、このリブ６ａが窓１の周囲
の建築部材側に押し付けられることによって、シート７
の周囲から空気層Ａの空気が洩れるのを防ぐように設け
ても良い。In this embodiment, as the seal portion 6 for preventing the air in the air layer A from leaking from the periphery of the seat 7,
Although the left and right rails 13, the lower holding portion 14 and the upper sealing lip 15 are used, like the sealing portion 6 shown in the first embodiment, for example, one row or a plurality of rows of flexibility are provided around the seat 7. The rib 6a is provided, and the rib 6a is pressed against the building member side around the window 1 so that the sheet 7
It may be provided so as to prevent the air in the air layer A from leaking from the surroundings.
【００３６】〔第２実施例の作動〕次に、本実施例の作
動を説明する。夏季や冬季など、室内の冷房や暖房を行
う際、つまり、窓１の断熱効果を高めたい場合は、ロー
ラ１１からシート７を引延し、シート７の下辺の折返鍔
１４ａを係止部１４ｂに係止する。すると、シート７と
窓１との間に空気層Ａが形成され、高い断熱効果を発揮
し、窓１における熱の伝達が大幅に抑えられる。[Operation of Second Embodiment] Next, the operation of the present embodiment will be described. When the room is cooled or heated, such as in summer or winter, that is, when it is desired to enhance the heat insulating effect of the window 1, the sheet 7 is extended from the roller 11 and the folding collar 14a on the lower side of the sheet 7 is attached to the locking portion 14b. Lock on. Then, the air layer A is formed between the sheet 7 and the window 1, a high heat insulating effect is exhibited, and heat transfer in the window 1 is significantly suppressed.
【００３７】室内の冷房や暖房を行なわない場合、つま
り、窓１の断熱効果を高めることを望まない場合は、シ
ート７の下辺の折返鍔１４ａと係止部１４ｂとの係止を
解除する。すると、ローラ１１の巻取り力によってシー
ト７が上側に巻上がり、シート７を窓１の全面から視界
外に除去することができる。When the room is not cooled or heated, that is, when it is not desired to enhance the heat insulating effect of the window 1, the locking between the folding collar 14a and the locking portion 14b on the lower side of the seat 7 is released. Then, the sheet 7 is rolled up by the winding force of the roller 11, and the sheet 7 can be removed from the entire surface of the window 1 to the outside of the field of view.
【００３８】〔第２実施例の効果〕この実施例では、第
１実施例で示した窓１の断熱による効果に加え、シート
７をローラ１１から引き延ばしたり、巻き取らせるとい
う簡単な操作で保温シート５の効果を得たり、解除する
ことができる。[Effects of the Second Embodiment] In this embodiment, in addition to the effect of the heat insulation of the window 1 shown in the first embodiment, the sheet 7 is kept warm by a simple operation of stretching or winding the sheet 7 from the roller 11. The effect of the seat 5 can be obtained or canceled.
【００３９】〔変形例〕本実施例では、壁に設けられる
窓に保温シートを設けた例を示したが、天窓など、他の
窓に本発明の保温シートを適用しても良い。[Modification] In this embodiment, an example in which the heat insulating sheet is provided on the window provided on the wall is shown, but the heat insulating sheet of the present invention may be applied to other windows such as a skylight.
【図１】窓周囲の断面図である（第１実施例）。FIG. 1 is a cross-sectional view around a window (first embodiment).
【図２】保温シートの取り付けを示す説明図である（第
１実施例）。FIG. 2 is an explanatory diagram showing attachment of a heat insulating sheet (first embodiment).
【図３】装着手段の断面図である（第１実施例）。FIG. 3 is a sectional view of a mounting means (first embodiment).
【図４】保温シートの側面断面図である（第２実施
例）。FIG. 4 is a side sectional view of a heat insulating sheet (second embodiment).
【図５】レールの断面図である（第２実施例）。FIG. 5 is a sectional view of a rail (second embodiment).
【図６】保持部の断面図である（第２実施例）。FIG. 6 is a sectional view of a holding portion (second embodiment).
【図７】シールリップの断面図である（第２実施例）。FIG. 7 is a sectional view of a seal lip (second embodiment).
Ａ 空気層 １ 窓 ２ 飾り縁（建築部材） ５ 保温シート ６ シール部 ７ シート ８ 密着シート ９ 装着手段 ９ａ 固定部 ９ｂ 係合部 １１ ローラ A air layer 1 window 2 decorative edge (building member) 5 heat insulating sheet 6 seal part 7 sheet 8 contact sheet 9 mounting means 9a fixing part 9b engaging part 11 roller
Claims (4)
設けられた建築部材にほぼ気密に取り付けられ、 前記建築部材内において、前記窓との間に空気層を形成
する光透過性で、且つ空気が不透過な保温シート。1. A light-transmitting member, which is attached to a building member provided around a window capable of guiding light into a building in a substantially airtight manner, and which forms an air layer between the building member and the window. A heat insulating sheet that is permeable and impermeable to air.
のシール部、およびこのシール部内に設けられた光透過
性で空気が不透過なシートを具備する密着シートと、 この密着シートを前記建築部材に取り付けるための装着
手段とを備えることを特徴とする保温シート。2. The heat insulating sheet according to claim 1, wherein a frame-shaped seal portion which is in close contact with the building member so as to cover the periphery of the window, and a light-transmissive and air-impermeable material provided in the seal portion. A heat retaining sheet comprising: a contact sheet having a sheet; and a mounting means for attaching the contact sheet to the building member.
合部とからなることを特徴とする保温シート。3. The heat insulating sheet according to claim 2, wherein the mounting means includes a fixing portion fixed to the building member and an engaging portion provided on the contact sheet and detachable from the fixing portion. Insulation sheet characterized by.
ーラと、 このローラに巻取り可能な光透過性で空気が不透過な可
撓性のシートと、 前記窓の周囲を覆うように前記建築部材と前記シートと
の間をシールするシール部とを備えることを特徴とする
保温シート。4. The heat insulating sheet according to claim 1, wherein the roller is attached to the building member and is rotatable, and a light-transmissive air-impermeable flexible sheet that can be wound around the roller. A heat insulating sheet, comprising: a seal portion that seals between the building member and the sheet so as to cover the periphery of the window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7371396A JPH09268667A (en) | 1996-03-28 | 1996-03-28 | Heat reserving sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7371396A JPH09268667A (en) | 1996-03-28 | 1996-03-28 | Heat reserving sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09268667A true JPH09268667A (en) | 1997-10-14 |
Family
ID=13526146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7371396A Pending JPH09268667A (en) | 1996-03-28 | 1996-03-28 | Heat reserving sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09268667A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7699088B2 (en) | 2002-04-10 | 2010-04-20 | Dynaco International S.A. | Door assembly |
| CN103470164A (en) * | 2013-09-07 | 2013-12-25 | 芜湖海螺新材料有限公司 | Sectional material window |
-
1996
- 1996-03-28 JP JP7371396A patent/JPH09268667A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7699088B2 (en) | 2002-04-10 | 2010-04-20 | Dynaco International S.A. | Door assembly |
| CN103470164A (en) * | 2013-09-07 | 2013-12-25 | 芜湖海螺新材料有限公司 | Sectional material window |
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