JPH0726842A - Heat insulating sash - Google Patents

Heat insulating sash

Info

Publication number
JPH0726842A
JPH0726842A JP31888592A JP31888592A JPH0726842A JP H0726842 A JPH0726842 A JP H0726842A JP 31888592 A JP31888592 A JP 31888592A JP 31888592 A JP31888592 A JP 31888592A JP H0726842 A JPH0726842 A JP H0726842A
Authority
JP
Japan
Prior art keywords
frame
heat insulating
sash
outer member
crescent
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
Application number
JP31888592A
Other languages
Japanese (ja)
Other versions
JPH0799065B2 (en
Inventor
Kazuyoshi Yokoyama
山 和 義 横
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tostem Corp
Original Assignee
Tostem Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18104055&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH0726842(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tostem Corp filed Critical Tostem Corp
Priority to JP31888592A priority Critical patent/JPH0799065B2/en
Publication of JPH0726842A publication Critical patent/JPH0726842A/en
Publication of JPH0799065B2 publication Critical patent/JPH0799065B2/en
Priority to JP10248339A priority patent/JPH11159253A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Wing Frames And Configurations (AREA)

Abstract

PURPOSE:To prevent condensation in a room and deterioration of heat insulating efficiency by eliminating an element exposed to an indoor side or by eliminating heat transmission of heat and cold to the indoor side and to provide an heat insulating sash having meeting style construction not bringing about a large-sized crescent. CONSTITUTION:An inside cover material 50 covering an element 52 exposed to an indoor side of an external member is provided, and an outside cover material 70 covering an element exposed to the outside of an internal member is provided. A back board 40 for mounting a crescent 33 is fixed to the inside member 31b, it is extended to the outside member 31a from the inside member 31b so that heat transmission is not made from the outside member 31a, and a pedestal 33a of the crescent 33 is mounted to the back board 40.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、室内側に露出する部位
を無くすことにより、又は、室内側への冷熱の伝達を無
くすことにより、室内での結露及び断熱性能の劣化を防
止し、さらに、クレセントの大型化を招来しない召合せ
部構造を有する断熱サッシに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention prevents dew condensation in a room and deterioration of heat insulation performance by eliminating a portion exposed to the inside of the room or by eliminating transmission of cold heat to the inside of the room. , A heat insulating sash having a assembling portion structure which does not lead to an increase in size of the crescent.

【0002】[0002]

【従来の技術】従来、断熱サッシとして、枠、障子が断
熱材を介して複合して組立てられ、外部から内部への熱
の移動が少なくされたものがある。例えば、召合せ框に
おいては、この召合せ框がアルミニウム製の外部材と内
部材との2部材から構成されており、これら外部材と内
部材とが合成樹脂製の断熱ブリッジを介して連結されて
いる。この断熱ブリッジによって、外部材と内部材の間
の伝熱が阻止され、内部材の冷却が防止されており、断
熱サッシの熱貫流率が極めて小さくされている。
2. Description of the Related Art Conventionally, as a heat insulating sash, there is a heat insulating sash in which a frame and a shoji are compositely assembled through a heat insulating material to reduce heat transfer from the outside to the inside. For example, in a dressing frame, this dressing frame is composed of two members, an outer member made of aluminum and an inner member, and these outer member and inner member are connected via a heat insulating bridge made of synthetic resin. ing. The heat insulating bridge prevents heat transfer between the outer member and the inner member, prevents the inner member from cooling, and makes the heat transmission coefficient of the heat insulating sash extremely small.

【0003】このような断熱ブリッジを設ける方法とし
て、従来、召合せ框の外部材と内部材との間に、ウレタ
ンを注入して断熱ブリッジを形成する方法が採用されて
いる。又、召合せ框の外部材と内部材とを対向して配置
し、この対向する部位にカシメ爪を形成し、これに合成
樹脂製の断熱ブリッジを爪間に嵌入して爪をカシメるこ
とにより断熱ブリッジを取付けるカシメ方式も採用され
ている。
As a method for providing such a heat insulating bridge, conventionally, a method has been adopted in which urethane is injected between the outer member and the inner member of the dressing frame to form the heat insulating bridge. In addition, the outer member and the inner member of the dressing frame are arranged so as to face each other, and caulking claws are formed at the opposing parts, and a heat insulating bridge made of synthetic resin is fitted between the claws to crimp the claws. The caulking method that attaches the heat insulating bridge is also adopted.

【0004】[0004]

【発明が解決しようとする課題】ところが、このような
カシメ方式では、内障子の召合せ内框にあっては、構造
上の理由により、この召合せ内框の外部材と内部材とが
比較的大きく離間して配置される構成となることがあ
る。そのため、この召合せ内框の外部材は、外部に露出
する部位を有しているが、それ以外に、室内側に露出す
る部位をも有することになる。その結果、この室内側露
出部位は、外部露出部位から冷熱が伝達されて冷却さ
れ、この室内側露出部位に室内側の暖かい空気が結露す
ることがあり、断熱性能が劣化される虞れがある。
However, in such a caulking method, in the case of the inner siding frame of the internal shoji, the outer member and the inner member of the inner sash frame are compared with each other for structural reasons. There may be a configuration in which they are arranged with a large gap. Therefore, the outer member of the assembling inner frame has a portion exposed to the outside, but also has a portion exposed to the indoor side. As a result, the indoor exposed portion is cooled by the cold heat transferred from the external exposed portion, and warm indoor air may condense on the indoor exposed portion, which may deteriorate the heat insulating performance. .

【0005】また、外障子の召合せ外框にあっては、こ
の外框の内部材は、室内側に露出する部位を有している
が、それ以外に、外部に露出する部位をも有している。
その結果、この外部露出部位から室内側露出部位に冷熱
が伝達され、この室内側露出部位が冷却されて、結露す
る虞れがあると共に、断熱性能が劣化する虞れがある。
In addition, in the outer frame for the outside shoji, the inner member of the outer frame has a portion exposed to the inside of the room, but in addition to that, there is also a portion exposed to the outside. is doing.
As a result, cold heat is transferred from the externally exposed portion to the indoor exposed portion, the indoor exposed portion is cooled, and dew condensation may occur, and the heat insulating performance may deteriorate.

【0006】さらに、内障子の召合せ内框には、クレセ
ントが設けられるが、このクレセントは強度部材に取付
けられる必要があり、一般的には、召合せ内框の内部材
に取付けられている。しかし、クレセントの配置位置は
決まっているにも拘らず、上記のように、召合せ内框の
外部材と内部材とが比較的大きく離間して配置される構
成となっているため、クレセントを召合せ内框の内部材
に取付けようとすると、クレセントをこの内部材に向っ
て延ばさざるを得ず、クレセントの大型化を招来すると
いう問題がある。
Further, a crescent is provided on the inner frame of the shoji of the inner shoji, and this crescent needs to be attached to the strength member, and generally, it is attached to the inner member of the inner frame. . However, despite the fixed position of the crescent, as described above, since the outer member and the inner member of the assembling inner frame are arranged relatively far apart, When trying to attach to the inner member of the assembling inner frame, there is a problem that the crescent must be extended toward this inner member, which leads to an increase in size of the crescent.

【0007】本発明の目的は、上述したような事情に鑑
みてなされたものであって、室内側に露出する部位を無
くすことにより、又は、室内側への冷熱の伝達を無くす
ことにより、室内での結露及び断熱性能の劣化を防止
し、さらに、クレセントの大型化を招来しない召合せ部
構造を有する断熱サッシを提供することにある。
The object of the present invention has been made in view of the above-mentioned circumstances, and is achieved by eliminating the portion exposed to the inside of the room or by eliminating the transfer of cold heat to the inside of the room. Another object of the present invention is to provide a heat insulating sash that has a combination structure that prevents dew condensation and deterioration of heat insulating performance at the same time, and that does not invite an increase in size of the crescent.

【0008】[0008]

【課題を解決するための手段】本発明の請求項1は、上
枠と下枠及び左右の縦枠とで枠組みした窓枠に対し、上
桟と下桟と召合せ内框及び縦框とを枠組みしてなる内障
子を摺動自在に装置してなるサッシにおける前記内障子
を形成する召合せ内框が、外部材、内部材、及びこれら
の間に介在された断熱ブリッジからなる断熱サッシにお
いて、上記外部材の室内側に露出する部位を被覆する内
カバー材が設けられていることを特徴としている。
According to claim 1 of the present invention, a window frame framed by an upper frame, a lower frame, and left and right vertical frames is provided with an upper beam, a lower beam, a combination inner frame and a vertical frame. In the sash made by slidably arranging an inner shoji that is a frame, the inner frame for forming the inner shoji includes an outer member, an inner member, and a heat insulating sash made of a heat insulating bridge interposed therebetween. In the above, an inner cover material for covering a portion of the outer member exposed on the indoor side is provided.

【0009】また、請求項2は、上枠と下枠及び左右の
縦枠とで枠組みした窓枠に対し、上桟と下桟と召合せ外
框及び縦框とを枠組みしてなる外障子を摺動自在に装置
してなるサッシにおける前記外障子を形成する召合せ外
框が、外部材、内部材、及びこれらの間に介在された断
熱ブリッジからなる断熱サッシにおいて、上記内部材の
外部に露出する部位を被覆する外カバー材が設けられて
いることを特徴としている。
According to a second aspect of the present invention, an outside shoji screen is formed by using an upper frame, a lower frame, a summing outer frame and a vertical frame as opposed to a window frame formed by an upper frame, a lower frame and left and right vertical frames. In the heat insulating sash, in which the outer frame for forming the outer shoji is formed of a slidable device, the outer frame is formed of an outer member, an inner member, and a heat insulating bridge interposed therebetween. It is characterized in that an outer cover material for covering a portion exposed to the inside is provided.

【0010】さらに、請求項3は、上枠と下枠及び左右
の縦枠とで枠組みした窓枠に対し、上桟と下桟と召合せ
内框及び縦框とを枠組みしてなる内障子を摺動自在に装
置してなるサッシにおける前記内障子を形成する召合せ
内框が、外部材、内部材、及びこれらの間に介在された
断熱ブリッジからなる断熱サッシにおいて、クレセント
取付のための裏板が、内部材に固定されて、外部材から
伝熱されることがなく内部材から外部材に向って延出さ
れており、この裏板にクレセントの台座が取付けられて
いることを特徴としている。
Further, the third aspect of the present invention is to provide a window frame which is framed by an upper frame, a lower frame and left and right vertical frames, and an inner frame and an upper frame, a lower frame, a summing inner frame and a vertical frame. In the heat insulating sash in which the inner frame for forming the inner shoji in the sash formed by slidably attaching the outer member, the inner member, and the heat insulating bridge interposed therebetween is used for crescent mounting. The back plate is fixed to the inner member and extends from the inner member toward the outer member without transferring heat from the outer member, and the crescent pedestal is attached to the back plate. There is.

【0011】[0011]

【作用】先ず、請求項1では、召合せ内框の外部材の室
内側に露出する部位が内カバー材により被覆されている
ため、この外部材が冷却されていても、この露出部位が
室内側の暖かい空気に触れることがなく、室内での結露
及び断熱性能の劣化が防止される。
According to the first aspect of the present invention, the exposed portion of the outer member of the inner siding frame on the indoor side is covered with the inner cover material. Therefore, even if the outer member is cooled, the exposed portion of the inner member is not exposed. Without touching the warm air inside, it prevents dew condensation and deterioration of heat insulation performance in the room.

【0012】請求項2では、召合せ外框の内部材の外部
に露出する部位が外カバー材により被覆されているた
め、この内部材が外気により冷却されることが防止さ
れ、これにより、室内での結露及び断熱性能の劣化が防
止される。
According to the second aspect of the present invention, the portion of the inner member of the dressing outer frame that is exposed to the outside is covered with the outer cover material, so that the inner member is prevented from being cooled by the outside air. Dew condensation and deterioration of heat insulation performance are prevented.

【0013】さらに、請求項3では、クレセント取付の
ための裏板が、内部材に固定されており、内部材から外
部材に向って延出されており、クレセントの台座がこの
裏板に取付けられるため、クレセントの大型化を招来す
ることもない。しかも、裏板が外部材から冷熱が伝熱さ
れないように構成されているため、内部材が冷熱によっ
て冷却されるといったこともない。
Further, in the present invention, the back plate for crescent mounting is fixed to the inner member and extends from the inner member toward the outer member, and the pedestal of the crescent is mounted on the back plate. Therefore, the Crescent does not become large. Moreover, since the back plate is configured so that cold heat is not transferred from the outer member, the inner member is not cooled by the cold heat.

【0014】[0014]

【実施例】以下、本発明の一実施例に係る断熱サッシを
図面を参照しつつ説明する。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A heat insulating sash according to an embodiment of the present invention will be described below with reference to the drawings.

【0015】図1は、本発明の一実施例に係り、召合せ
部構造を備えた断熱サッシを室内側から視た図である。
本図において、開口枠10は、上枠11、下枠12、左
縦枠13、及び右縦枠14から四方組され、この開口枠
10に、外障子15及び内障子16が引違いに納められ
ている。外障子15及び内障子16は、各々、上桟1
7,18、下桟19,20、中桟21,22などからな
っている。これら外障子15及び内障子16には、召合
せ内框31と、図1には表れていない召合せ外框32と
が設けられており、この召合せ内框31には、クレセン
ト33が取付けられている。
FIG. 1 is a view of an adiabatic sash having a summing portion structure as viewed from the indoor side according to an embodiment of the present invention.
In this figure, an opening frame 10 is four-sidedly assembled from an upper frame 11, a lower frame 12, a left vertical frame 13, and a right vertical frame 14, and an outer shoji 15 and an inner shoji 16 are inserted in the opening frame 10 by sliding. Has been. The outer shoji 15 and the inner shoji 16 are respectively the upper rail 1
7, 18, lower bars 19, 20 and middle bars 21, 22. The outer shoji 15 and the inner shoji 16 are provided with a summing inner frame 31 and a summing outer frame 32 not shown in FIG. 1, and a crescent 33 is attached to the summing inner frame 31. Has been.

【0016】図2は、図1の[B]−[B]線に沿う断
面図である。本図において、内障子の召合せ内框31
は、互いに対向して配置された外部材31aと内部材3
1bとからなっている。これら外部材31a及び内部材
31bには、各々ホロー部34a,34bが形成されて
いる。これらホロー部34a,34bに、所定間隔離間
してカシメ爪35a,35bが形成されており、これら
のカシメ爪35a,35bの間に条溝36a,36bが
形成されている。合成樹脂製の断熱ブリッジ37,37
がこれら条溝36a,36bに嵌入され、カシメ爪35
a,35bがカシメられることにより取付けられてい
る。なお、これら外部材31a及び内部材31bの右方
には、ペアガラス38,38がガスケット39,39を
介して取付けられている。
FIG. 2 is a sectional view taken along the line [B]-[B] in FIG. In this figure, the inner frame 31
Are the outer member 31a and the inner member 3 which are arranged to face each other.
It consists of 1b. Hollow portions 34a and 34b are formed on the outer member 31a and the inner member 31b, respectively. Caulking claws 35a, 35b are formed on the hollow portions 34a, 34b at a predetermined distance from each other, and ridge grooves 36a, 36b are formed between the caulking claws 35a, 35b. Thermal insulation bridge 37,37 made of synthetic resin
Are inserted into these groove grooves 36a and 36b, and the caulking claw 35 is
It is attached by crimping a and 35b. Note that paired glasses 38, 38 are attached to the right of the outer member 31a and the inner member 31b via gaskets 39, 39.

【0017】さらに、内部材31bと外部材31aとの
間には、クレセント33取付のための金属製の裏板40
が架け渡されている。すなわち、この裏板40は、内部
材31bのホロー部34bに捩子41により固定されて
おり、中間の段違い部42を介して外部材31aに向っ
て延ばされている。この裏板40の先端と、外部材31
aのホロー部34aとの間には、樹脂部材43が介在さ
れており、この裏板40の先端と外部材31aとの間に
は、伝熱を阻止するための空間44が設けられている。
クレセント33の台座33aが捩子45により後述する
内カバー材50を介して裏板40の先端部に取付けられ
ている。
Further, between the inner member 31b and the outer member 31a, a metallic back plate 40 for mounting the crescent 33 is provided.
Has been bridged. That is, the back plate 40 is fixed to the hollow portion 34b of the inner member 31b by the screw 41, and extends toward the outer member 31a via the intermediate step portion 42. The tip of the back plate 40 and the outer member 31
A resin member 43 is interposed between the hollow portion 34a of a and the resin member 43, and a space 44 for blocking heat transfer is provided between the tip of the back plate 40 and the outer member 31a. .
The pedestal 33a of the crescent 33 is attached to the tip of the back plate 40 by a screw 45 via an inner cover material 50 described later.

【0018】このように、クレセント33の台座33a
が裏板40に取付けられているため、クレセント33を
内部材31bに向って引き延ばす必要がなく、クレセン
ト33の大型化を招来することもない。しかも、裏板4
0の先端には、樹脂部材43が設けられ、また、空間4
4が形成されているため、外部材31aから内部材31
bに冷熱が伝達されることもない。
Thus, the pedestal 33a of the crescent 33
Since it is attached to the back plate 40, it is not necessary to extend the crescent 33 toward the inner member 31b, and the crescent 33 does not become large. Moreover, the back plate 4
The resin member 43 is provided at the tip of the space 0, and the space 4
4 is formed, the outer member 31a to the inner member 31
No cold heat is transferred to b.

【0019】また、樹脂部材43は、予め捩子又は接着
により外部材31aのホロー部34aに取付けられてい
てもよく、取付手段等は種々のものであってよい。さら
に、裏板40が低伝熱材料から形成されている場合に
は、この裏板40の先端が外部材31aに接触する構造
であってもよい。さらに、裏板40が金属製の場合に、
この裏板40の先端が外部材31aに直接接触しないよ
うにして、プラスチック捩子により外部材31aに固定
されるように構成されていてもよい。
Further, the resin member 43 may be previously attached to the hollow portion 34a of the outer member 31a by a screw or adhesion, and various attachment means and the like may be used. Further, when the back plate 40 is made of a low heat transfer material, the structure may be such that the tip of the back plate 40 contacts the outer member 31a. Furthermore, when the back plate 40 is made of metal,
The back plate 40 may be configured to be fixed to the outer member 31a with a plastic screw so that the tip of the back plate 40 does not come into direct contact with the outer member 31a.

【0020】さらに、外部材31aの室内側露出部を被
覆するための合成樹脂製の内カバー材50が設けられて
いる。この内カバー材50の内部材31b側の端部50
aは、内部材31bの係合部51に係合するように形成
されており、ここから外部材31aに向って延ばされ、
上述した裏板40に接触されている。さらに、この内カ
バー材50は、外部材31aの室内側露出部52を巻き
込むようにしてこれに係合して延ばされ、内カバー材5
0の先端50bは、外部材31aのフランジ53に係合
されている。また、内カバー材50には、外框32との
間をシールするシール材54が一体に成形されている。
Further, an inner cover member 50 made of synthetic resin is provided for covering the indoor side exposed portion of the outer member 31a. An end portion 50 of the inner cover material 50 on the inner member 31b side
a is formed so as to engage with the engaging portion 51 of the inner member 31b, and extends from here toward the outer member 31a,
It is in contact with the back plate 40 described above. Further, the inner cover material 50 is extended by engaging with the indoor-side exposed portion 52 of the outer member 31a so as to be wound around the inner exposed portion 52,
The front end 50b of 0 is engaged with the flange 53 of the outer member 31a. Further, the inner cover member 50 is integrally formed with a seal member 54 that seals between the inner frame member 50 and the outer frame 32.

【0021】このように、外部材31aの室内側露出部
52が内カバー材50により十分に被覆されているた
め、外部材31aが冷却されていても、この露出部52
が室内側の暖かい空気に触れることがなく、室内での結
露及び断熱性能の劣化が防止される。さらに、この内カ
バー材50により、断熱ブリッジ37が室内側から視認
できないようになるため、意匠性の点でも向上する。但
し、この意匠性の点を捨象する場合には、内カバー材5
0は、少なくとも室内側露出部52を覆っていれば足り
る。
As described above, since the indoor-side exposed portion 52 of the outer member 31a is sufficiently covered with the inner cover material 50, even if the outer member 31a is cooled, the exposed portion 52 is exposed.
Does not come into contact with the warm air inside the room, preventing condensation in the room and deterioration of heat insulation performance. Further, the heat insulation bridge 37 is made invisible from the indoor side by the inner cover material 50, which improves the design. However, in the case of eliminating this design point, the inner cover material 5
It is sufficient that 0 covers at least the indoor-side exposed portion 52.

【0022】次に、外障子の召合せ外框32は、互いに
対向して配置された外部材32aと内部材32bとから
なっている。これら外部材32a及び内部材32bに
は、各々ホロー部61a,61bが形成されている。こ
れらホロー部61a,61bに、所定間隔離間してカシ
メ爪62a,62bが形成されており、これらのカシメ
爪62a,62bの間に条溝63a,63bが形成され
ている。合成樹脂製の断熱ブリッジ64,64がこれら
条溝63a,63bに嵌入され、カシメ爪62a,62
bがカシメられることにより取付けられている。なお、
これら外部材32a及び内部材32bの左方には、ペア
ガラス65,65がガスケット66,66を介して取付
けられている。
Next, the outer sliding frame 32 of the outer shoji screen is composed of an outer member 32a and an inner member 32b which are arranged to face each other. Hollow portions 61a and 61b are formed on the outer member 32a and the inner member 32b, respectively. Caulking claws 62a and 62b are formed on the hollow portions 61a and 61b at a predetermined distance from each other, and line grooves 63a and 63b are formed between the caulking claws 62a and 62b. The heat insulating bridges 64, 64 made of synthetic resin are fitted into these groove grooves 63a, 63b, and the caulking claws 62a, 62
It is attached by crimping b. In addition,
Pair glasses 65, 65 are attached to the left of the outer member 32a and the inner member 32b via gaskets 66, 66.

【0023】さらに、召合せ外框32の内部材の室外露
出部を被覆するための合成樹脂製の外カバー材70が設
けられている。この外カバー材70の外部材32a側の
基端70aは、外部材32aに形成された係合部71に
係合されるように形成されている。内部材32bのカシ
メ爪62bに当接するリブ70bが外カバー材70から
延ばされ、内部材32bのホロー部61bに当接するリ
ブ70cが内カバー材70から延ばされている。さら
に、外カバー材70は、内部材32bのフランジ72を
巻き込むようにこれに係合して延ばされ、外カバー材7
0の先端70dは、内部材32bのフランジ73に係合
されている。また、外カバー材70には、内框31との
間をシールするシール材74が一体に成形されている。
Further, there is provided an outer cover member 70 made of synthetic resin for covering the outdoor exposed portion of the inner member of the dressing outer frame 32. A base end 70a of the outer cover member 70 on the outer member 32a side is formed so as to be engaged with an engaging portion 71 formed on the outer member 32a. A rib 70b that abuts the crimping claw 62b of the inner member 32b extends from the outer cover member 70, and a rib 70c that abuts the hollow portion 61b of the inner member 32b extends from the inner cover member 70. Further, the outer cover material 70 is extended by engaging with the flange 72 of the inner member 32b so as to be wound around the flange 72 of the inner member 32b.
The front end 70d of 0 is engaged with the flange 73 of the inner member 32b. Further, the outer cover member 70 is integrally formed with a seal member 74 that seals between the outer cover member 70 and the inner frame 31.

【0024】このように、本実施例では、召合せ外框3
2の内部材32bの外部に露出する部位が外カバー材7
0により被覆されているため、この内部材32bが外気
により冷却されることが防止され、これにより、室内で
の結露及び断熱性能の劣化が防止される。しかも、断熱
ブリッジ64が外カバー材70により覆われているた
め、意匠性の点においても向上する。
As described above, in this embodiment, the summing outer frame 3
The portion of the second inner member 32b exposed to the outside is the outer cover member 7
Since the inner member 32b is covered with 0, the inner member 32b is prevented from being cooled by the outside air, which prevents dew condensation in the room and deterioration of the heat insulating performance. Moreover, since the heat insulating bridge 64 is covered with the outer cover material 70, the design is improved.

【0025】なお、本発明は、上述した実施例に限定さ
れないのは勿論であり、種々変形可能である。
The present invention is, of course, not limited to the above-mentioned embodiments, but can be variously modified.

【0026】[0026]

【発明の効果】以上述べたように、本発明では、請求項
1では、召合せ内框の外部材の室内側に露出する部位が
内カバー材により被覆されているため、この外部材が冷
却されていても、この露出部位が室内側の暖かい空気に
触れることがなく、室内での結露及び断熱性能の劣化が
防止される。
As described above, according to the present invention, in claim 1, since the portion of the outer member of the assembling inner frame exposed on the indoor side is covered with the inner cover material, the outer member is cooled. Even if the exposed area is exposed, the exposed portion does not come into contact with the warm air inside the room, so that dew condensation in the room and deterioration of the heat insulation performance are prevented.

【0027】請求項2では、召合せ外框の内部材の外部
に露出する部位が外カバー材により被覆されているた
め、この内部材が外気により冷却されることが防止さ
れ、これにより、室内での結露及び断熱性能の劣化が防
止される。
In the second aspect of the present invention, since the portion of the inner member of the dressing outer frame that is exposed to the outside is covered with the outer cover material, the inner member is prevented from being cooled by the outside air. Dew condensation and deterioration of heat insulation performance are prevented.

【0028】さらに、請求項3では、クレセント取付の
ための裏板が、内部材に固定されており、内部材から外
部材に向って延出されており、クレセントの台座がこの
裏板に取付けられるため、クレセントの大型化を招来す
ることもない。しかも、裏板が外部材から冷熱が伝達さ
れないように構成されているため、内部材が冷熱によっ
て冷却されるといったこともない。
Further, in the present invention, the back plate for crescent mounting is fixed to the inner member and extends from the inner member toward the outer member, and the pedestal of the crescent is mounted on the back plate. Therefore, the Crescent does not become large. Moreover, since the back plate is configured so that cold heat is not transmitted from the outer member, the inner member is not cooled by the cold heat.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例に係る断熱サッシを室内側か
ら視た図。
FIG. 1 is a view of a heat insulating sash according to an embodiment of the present invention as viewed from the indoor side.

【図2】図1の[B]−[B]線に沿う断面図である。FIG. 2 is a sectional view taken along the line [B]-[B] in FIG.

【符号の説明】[Explanation of symbols]

31 召合せ内框 31a 外部材 31b 内部材 32 召合せ内框 32a 外部材 32b 内部材 33 クレセント 37 断熱ブリッジ 40 裏板 50 内カバー材 64 断熱ブリッジ 70 外カバー材 31 Insulated inner frame 31a Outer member 31b Inner member 32 Insulated inner frame 32a Outer member 32b Inner member 33 Crescent 37 Insulation bridge 40 Back plate 50 Inner cover material 64 Insulation bridge 70 Outer cover material

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】上枠と下枠及び左右の縦枠とで枠組みした
窓枠に対し、上桟と下桟と召合せ内框及び縦框とを枠組
みしてなる内障子を摺動自在に装置してなるサッシにお
ける前記内障子を形成する召合せ内框が、外部材、内部
材、及びこれらの間に介在された断熱ブリッジからなる
断熱サッシにおいて、 上記外部材の室内側に露出する部位を被覆する内カバー
材が設けられていることを特徴とする断熱サッシ。
1. An inner shoji which is a frame composed of an upper frame, a lower frame, and left and right vertical frames, and an upper frame, a lower frame, a combination inner frame, and a vertical frame, which are slidable with respect to the window frame. In the sash formed by the device, a portion where the inner frame for forming the inner shoji is exposed to the inside of the outer member in the heat insulating sash including the outer member, the inner member, and the heat insulating bridge interposed therebetween. An insulating sash provided with an inner cover material for covering.
【請求項2】上枠と下枠及び左右の縦枠とで枠組みした
窓枠に対し、上桟と下桟と召合せ外框及び縦框とを枠組
みしてなる外障子を摺動自在に装置してなるサッシにお
ける前記外障子を形成する召合せ外框が、外部材、内部
材、及びこれらの間に介在された断熱ブリッジからなる
断熱サッシにおいて、 上記内部材の外部に露出する部位を被覆する外カバー材
が設けられていることを特徴とする断熱サッシ。
2. An external shoji which is composed of an upper frame, a lower frame, a summing outer frame and a vertical frame, and is slidable with respect to a window frame formed by an upper frame, a lower frame and left and right vertical frames. In the sash formed by the device, the outer frame for forming the shoji screen is an outer member, an inner member, and a heat insulating sash consisting of a heat insulating bridge interposed therebetween. A heat insulating sash, which is provided with an outer cover material for covering.
【請求項3】上枠と下枠及び左右の縦枠とで枠組みした
窓枠に対し、上桟と下桟と召合せ内框及び縦框とを枠組
みしてなる内障子を摺動自在に装置してなるサッシにお
ける前記内障子を形成する召合せ内框が、外部材、内部
材、及びこれらの間に介在された断熱ブリッジからなる
断熱サッシにおいて、 クレセント取付のための裏板が、内部材に固定されて、
外部材から伝熱されることがなく内部材から外部材に向
って延出されており、この裏板にクレセントの台座が取
付けられていることを特徴とする断熱サッシ。
3. An inner shoji which is composed of an upper frame, a lower frame, a combination inner frame and a vertical frame with respect to a window frame framed by an upper frame, a lower frame and left and right vertical frames. In the heat insulating sash in which the inner frame for forming the inner shoji in the sash formed by the device is composed of the outer member, the inner member, and the heat insulating bridge interposed therebetween, the back plate for crescent mounting is the inner member. Fixed to the wood,
A heat insulating sash, wherein heat is not transferred from the outer member and extends from the inner member toward the outer member, and a crescent pedestal is attached to the back plate.
JP31888592A 1992-11-27 1992-11-27 Insulation sash Expired - Lifetime JPH0799065B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP31888592A JPH0799065B2 (en) 1992-11-27 1992-11-27 Insulation sash
JP10248339A JPH11159253A (en) 1992-11-27 1998-09-02 Heat insulating sash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31888592A JPH0799065B2 (en) 1992-11-27 1992-11-27 Insulation sash

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP10248339A Division JPH11159253A (en) 1992-11-27 1998-09-02 Heat insulating sash

Publications (2)

Publication Number Publication Date
JPH0726842A true JPH0726842A (en) 1995-01-27
JPH0799065B2 JPH0799065B2 (en) 1995-10-25

Family

ID=18104055

Family Applications (2)

Application Number Title Priority Date Filing Date
JP31888592A Expired - Lifetime JPH0799065B2 (en) 1992-11-27 1992-11-27 Insulation sash
JP10248339A Pending JPH11159253A (en) 1992-11-27 1998-09-02 Heat insulating sash

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP10248339A Pending JPH11159253A (en) 1992-11-27 1998-09-02 Heat insulating sash

Country Status (1)

Country Link
JP (2) JPH0799065B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6869187B2 (en) 2002-07-01 2005-03-22 Kabushiki Kaisha Toshiba Projection type display apparatus
JP2015229827A (en) * 2014-06-03 2015-12-21 Ykk Ap株式会社 Fitting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6869187B2 (en) 2002-07-01 2005-03-22 Kabushiki Kaisha Toshiba Projection type display apparatus
JP2015229827A (en) * 2014-06-03 2015-12-21 Ykk Ap株式会社 Fitting

Also Published As

Publication number Publication date
JPH11159253A (en) 1999-06-15
JPH0799065B2 (en) 1995-10-25

Similar Documents

Publication Publication Date Title
US4333283A (en) Double sash structure
KR101982094B1 (en) Curtain wall having complex frame
JP3220044B2 (en) Composite sash
JP3143736B2 (en) Sliding window
JPH0726842A (en) Heat insulating sash
KR102064708B1 (en) Insulation window with improved heat insulation structure and work efficiency
KR20220150026A (en) System Door
JPH11280339A (en) Upper frame construction for insulating sash
JP3190017B2 (en) Seamless structure of composite window frame
JP4338197B2 (en) Sash
JP3454323B2 (en) Shoji frame
JPS6344531Y2 (en)
JP3726948B2 (en) Thermal insulation frame
JP3266233B2 (en) Sliding window
CN220415152U (en) Integrated heat-insulating bridge-cut-off aluminum combined window
JPH017814Y2 (en)
JP2550780Y2 (en) Insulated vertical frame connection structure
JP2521957Y2 (en) Insulation sash
JP7140637B2 (en) Fittings
JPH10238232A (en) Synthetic resin stile
JP3423651B2 (en) Insulation frame and sash
JP3305992B2 (en) Combined structure of composite window frame
EP0221857A1 (en) A structure of a window frame for all types of building casings, in particular hung casings
JPH11229715A (en) Window device
HU205192B (en) Opening closing structure particularly door or window which has root-frame and wing-frame