JPH11241564A - Heat insulating sash for doorway - Google Patents
Heat insulating sash for doorwayInfo
- Publication number
- JPH11241564A JPH11241564A JP10042263A JP4226398A JPH11241564A JP H11241564 A JPH11241564 A JP H11241564A JP 10042263 A JP10042263 A JP 10042263A JP 4226398 A JP4226398 A JP 4226398A JP H11241564 A JPH11241564 A JP H11241564A
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- frame
- sash
- frame member
- heat
- 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.)
- Withdrawn
Links
- 239000000463 material Substances 0.000 claims abstract description 80
- 229920005989 resin Polymers 0.000 claims abstract description 17
- 239000011347 resin Substances 0.000 claims abstract description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000011521 glass Substances 0.000 description 10
- 238000009413 insulation Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Landscapes
- Wing Frames And Configurations (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Special Wing (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、断熱窓枠と断熱
障子から成る出入口用断熱サッシに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat insulating sash for a doorway comprising a heat insulating window frame and a heat insulating sash.
【０００２】[0002]
【従来の技術】サッシの窓枠を構成する各枠材と、窓枠
に嵌挿する障子の、障子枠を構成する各框は、主に熱伝
導性の良いアルミニウム合金より押出し成形されてい
る。しかし寒冷地において使用するサッシにあっては、
冬期間に室内外の温度差が大きくなり、各枠材や各框の
室内側に結露を生じるため、各枠材や各框の夫々を断熱
性に優れた合成樹脂材にて形成したり、或いはアルミニ
ウム合金の押出し型材と合成樹脂材から成る複合型材に
て形成していた。（例えば実開昭５７−１７３８４号公
報、特開昭５９−１０６８５公報）2. Description of the Related Art Each frame material constituting a window frame of a sash, and each frame constituting a shoji frame of a shoji to be inserted into the window frame are mainly extruded from an aluminum alloy having good heat conductivity. . However, for sashes used in cold regions,
During winter, the temperature difference between the inside and outside of the room increases, and dew condensation occurs on the inside of each frame material and each frame, so that each frame material and each frame is formed of a synthetic resin material excellent in heat insulation, Or, it has been formed by a composite mold made of an extruded aluminum alloy and a synthetic resin material. (For example, Japanese Utility Model Application Laid-Open No. 57-17384, Japanese Patent Application Laid-Open No. 59-10885)
【０００３】寒冷地用サッシの窓枠材を、アルミニウム
合金製の室内側枠部材と室外側枠部材、及び両枠部材間
に結合する断熱性連結材から形成し、且つ障子枠の各框
を、アルミニウム合金製の室内側框部材と室外側框部
材、及び両框部材間に結合する断熱性連結材から形成す
るものも開発されている。即ち、窓枠を構成する上枠材
と下枠材、及び左右縦枠材の総てを、断熱性連結材にて
結合する断熱構造としていた。（例えば実開昭５９−１
５７０８２号公報、特開昭６０−５１２８３号公報、実
開昭６２−１１９９６号公報、特開平７−６２９４９号
公報、特開平９−１１２１３２号公報）[0003] The window frame material of the sash for cold regions is formed of an aluminum alloy indoor side frame member and an outdoor side frame member, and a heat insulating connecting material joined between the two frame members. Also, there has been developed an aluminum alloy room-side frame member and an outdoor frame member, and a member formed of a heat-insulating connecting member bonded between both frame members. That is, the upper frame material, the lower frame material, and the right and left vertical frame materials constituting the window frame are all connected by a heat insulating connecting material. (E.g.
(JP-A-57082, JP-A-60-51283, JP-A-62-11996, JP-A-7-62949, JP-A-9-112132)
【０００４】[0004]
【発明が解決しようとする課題】窓枠を構成する上枠材
と下枠材、及び左右縦枠材の総てを、断熱性連結材にて
結合する断熱構造にすると、窓枠に外力が加わった際、
外力は耐力の弱い断熱性連結材に集中し、連結材と室内
側枠部材、又は室外側枠部材の結合を損なう問題点があ
った。また出入口用サッシの下枠材は、上から踏みつけ
たり、移動体の車が通り抜けたりするので、損傷したり
破損したりする問題点があった。そこでこの発明は、従
来技術の有するこのような問題点に鑑みてなされたもの
であり、その目的とするところは、下枠材を耐力の強い
一体形状にしながら断熱性を維持し得る窓枠と、障子閉
鎖時の気密を向上する出入口用断熱サッシを提供するこ
とにある。When the upper frame material, the lower frame material, and the right and left vertical frame materials constituting the window frame are all connected to each other by a heat insulating connecting material, an external force is applied to the window frame. When you join,
The external force concentrates on the heat-insulating connecting member having a low proof stress, and there is a problem that the connection between the connecting member and the indoor frame member or the outdoor frame member is impaired. In addition, the lower frame material of the entrance sash has a problem that it is damaged or damaged because the lower frame material is stepped on from above or a moving vehicle passes through. Then, this invention was made in view of such a problem which a prior art has, and it aims at the window frame which can maintain the heat insulation property, making the lower frame material the integral shape with high proof stress. Another object of the present invention is to provide a heat-insulating sash for an entrance that improves airtightness when a shoji is closed.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、請求項１の出入口用断熱サッシは、窓枠の上枠材と
左右縦枠材が、アルミニウム合金製の室内側枠部材と室
外側枠部材、及び両枠部材間に結合する断熱性連結材と
を備えた断熱構造で、下枠材が非断熱構造を成し、下枠
材と左右縦枠材が断熱樹脂ブロックを介して夫々固定す
る。ここで出入口用断熱サッシとは、玄関サッシ、勝手
口サッシ等を言い、窓枠とは、建物開口部の内部に取付
ける内付け窓枠、及び開口部より室外側に突出るように
取付ける半外付け窓枠を言う。ここで断熱構造の上枠
材、及び左右縦枠材とは、アルミニウム合金製の室内側
枠部材と室外側枠部材を断熱性連結材で結合し、室内外
方向の熱伝導を防ぐことを言い、非断熱構造の下枠材と
は、室内外部材に分離されておらず、一体的な構造を成
すことを言う。ここで断熱樹脂ブロックとは、下枠材と
縦枠材を直接触れないように離して固定するものを言
う。According to a first aspect of the present invention, there is provided a heat insulating sash for entrances and exits, wherein the upper frame member and the left and right vertical frame members of the window frame are made of an aluminum alloy. An outer frame member, and a heat-insulating structure including a heat-insulating connecting material coupled between the two frame members, wherein the lower frame material forms a non-insulated structure, and the lower frame material and the left and right vertical frame materials are interposed through a heat-insulating resin block. Fix each one. Here, the entrance / exit insulation sash refers to an entrance sash, a service entrance sash, etc., and a window frame is an internal window frame attached to the inside of a building opening, and a semi-outdoor attached to project outside the room from the opening. I say a window frame. Here, the upper frame material and the left and right vertical frame materials of the heat insulating structure mean that the indoor side frame member and the outdoor side frame member made of aluminum alloy are joined by a heat insulating connecting material to prevent indoor and outdoor heat conduction. The lower frame material of the non-insulated structure means that it is not separated into indoor and outdoor members, but forms an integral structure. Here, the heat-insulating resin block refers to one that fixes the lower frame member and the vertical frame member separately so as not to directly touch each other.
【０００６】請求項２の出入口用断熱サッシは、下枠材
が少なくとも走行レールを設けたステンレス製であり、
断熱樹脂ブロックに走行レールの長手側に連続する隅丸
部を突設している。ここで下枠材がステンレス製とは、
下枠材の総てがステンレス製であること、及び台部と露
出部材から構成する下枠材において、露出部材のみがス
テンレス製であることを言い、走行レールを備えとは、
走行レールを１〜３条設け、或いは走行レールと、走行
レールに平行して補助レールを設けることを言う。ここ
で断熱樹脂ブロックに突設する隅丸部とは、下枠材側に
おいて走行レール高さまで突設し、走行レールの端面を
覆い、レール端面による怪我を防ぐもの、及び補助レー
ル高さまで突設し、補助レールの端面を覆い、レール端
面による怪我を防ぐものを言う。According to a second aspect of the present invention, there is provided a heat insulating sash for an entrance, wherein the lower frame member is made of stainless steel provided with at least a traveling rail.
A round corner portion protruding from the heat-insulating resin block on the longitudinal side of the running rail is provided. Here, the lower frame material is made of stainless steel,
All of the lower frame material is made of stainless steel, and in the lower frame material composed of the base portion and the exposed member, it means that only the exposed member is made of stainless steel, and
This means that the travel rails are provided in one to three sections, or the travel rails and the auxiliary rails are provided in parallel with the travel rails. Here, the rounded corner protruding from the heat-insulating resin block is one that protrudes to the height of the running rail on the lower frame material side, covers the end face of the running rail, prevents injuries due to the rail end face, and protrudes to the height of the auxiliary rail Then, it covers the end face of the auxiliary rail to prevent injury due to the rail end face.
【０００７】請求項３の出入口用断熱サッシは、上枠材
の断熱部と、縦枠材の断熱部の少なくとも一方の内周側
に、断熱部を隠蔽する断熱性目隠し材を取付けている。
ここで上枠材の断熱部とは、断熱性連結材の結合範囲を
言い、縦枠材の断熱部とは、断熱性連結材の結合範囲を
言う。ここで断熱性目隠し材とは、上枠材断熱部の内周
側に取付ける上枠用目隠し材と、左縦枠材断熱部の内周
側に取付ける左縦枠用目隠し材と、右縦枠材断熱部の内
周側に取付ける右縦枠用目隠し材とを言う。According to a third aspect of the present invention, a heat insulating sash for concealing the heat insulating portion is attached to at least one of the heat insulating portions of the upper frame material and the heat insulating portion of the vertical frame material.
Here, the heat insulating portion of the upper frame member refers to a coupling range of the heat insulating coupling material, and the heat insulating portion of the vertical frame member refers to a coupling range of the heat insulating coupling material. Here, the heat-insulating blindfold material is a blindfold material for the upper frame attached to the inner peripheral side of the heat-insulating portion of the upper frame, a blindfold material for the left vertical frame attached to the inner peripheral side of the heat-insulating portion of the left vertical frame, and a right vertical frame. It is a blind material for the right vertical frame that is attached to the inner peripheral side of the heat insulating part.
【０００８】請求項４の出入口用断熱サッシは、断熱窓
枠に断熱第一障子と断熱第二障子を備え、上枠材に風止
板を、下枠材に排水ブロックを取付け、風止板と排水ブ
ロックが両障子の閉鎖時に竪框に密接し、且つ両障子の
戸当側に、戸当框に密接する気密板を取付けている。こ
こで第一障子と第二障子とは、走行自在の引戸、引き違
い障子等を言い、両障子は障子枠に復層ガラスを嵌挿
し、障子枠を構成する上框、下框、戸当框、及び竪框
が、アルミニウム合金製の室内側框部材と室外側框部
材、及び両框部材間に結合する断熱性連結材とを備え、
室内外方向の熱伝導を防ぐ断熱構造を成すものを言い、
断熱性連結材がガラス嵌挿溝にあって、復層ガラスの断
熱部の範囲内にあるものを言う。According to a fourth aspect of the present invention, there is provided a heat insulating sash for entrances and exits, wherein a heat insulating window frame is provided with a first heat insulating shroud and a second heat insulating shoji, a windshield is attached to an upper frame material, and a drain block is attached to a lower frame material. And the drain block are attached to the vertical frame when both shojis are closed, and an airtight plate is attached to the door stall side of both shojis so as to closely contact the door stalls. Here, the first and second sliding doors refer to sliding doors, sliding sliding doors, and the like, which are freely movable, and both sliding doors are formed by inserting double-layer glass into a sliding door frame to form an upper frame, a lower frame, and a door frame. The frame, and the vertical frame, comprises an indoor side frame member and an outdoor side frame member made of aluminum alloy, and a heat-insulating connecting material coupled between both frame members,
A thing that forms a heat insulating structure that prevents heat conduction in the indoor and outdoor directions,
The heat insulating connecting material is in the glass insertion groove and is within the range of the heat insulating portion of the double-layered glass.
【０００９】ここで風止板とは、上枠材のレール間に取
付ける固定部と、固定部より障子走行路に垂下する柔軟
な気密片を備えるもを言い、気密片が障子の閉鎖時に竪
框の上端部に湾曲して密接し、風雨の室内侵入を妨げる
ものを言う。ここで排水ブロックとは、下枠材のレール
間に取付ける固定部と、固定部より上方に突設する柔軟
な気密片を備えるもを言い、固定部がレール間に溜まる
雨水を室外に排水し、気密片が障子の閉鎖時に竪框の下
端部に湾曲し、風雨の室内侵入を妨げるものを言う。こ
こで気密板とは、障子の戸当側に取付ける固定部と、固
定部より戸当框側に向けて気密片を突設するものを言
い、固定部を縦枠材、又は排水ブロックに取付け、或い
は縦枠材と排水ブロックに取付け、気密片が障子の閉鎖
時に戸当框に湾曲し、風雨の室内侵入を妨げるものを言
う。Here, the windshield means a fixed portion attached between the rails of the upper frame material and a flexible airtight piece hanging down from the fixed portion to the shoji traveling path, and the airtight piece is vertical when the shoji is closed. It is curved and closely attached to the upper end of the frame to prevent wind and rain from entering the room. Here, the drain block refers to a block provided with a fixed portion attached between the rails of the lower frame material and a flexible airtight piece protruding above the fixed portion, and the fixed portion drains rainwater accumulated between the rails to the outside. When the airtight piece is closed at the lower end of the vertical frame when the shoji is closed, it prevents wind and rain from entering the room. Here, the airtight plate refers to a fixed part to be attached to the door contact side of the shoji and a thing that protrudes an airtight piece from the fixed part toward the door frame, and attaches the fixed part to the vertical frame material or drain block Alternatively, the airtight piece is attached to the vertical frame member and the drain block, and the airtight piece is bent to the door frame when the shoji is closed, thereby preventing wind and rain from entering the room.
【００１０】[0010]
【発明の実施の形態】まず本発明による出入口用断熱サ
ッシの構造を図１〜２に基づき説明すると、窓枠１０を
構成する上枠材１１と左右縦枠材１２，１３の夫々が、
アルミニウム合金製の室内側枠部材１Ａと室外側枠部材
１Ｂ、及び両枠部材１Ａ，１Ｂ間に結合する断熱性連結
材Ｔから成り、室内外方向の熱伝導を防ぐ断熱構造を成
し、下枠材１４のみが非断熱構造を成し、下枠材１４と
左右縦枠材１２，１３が断熱樹脂ブロック５を介して夫
々固定する。下枠材１４は図４の如く、上枠材１１の長
手方向に平行する台部４１と、台部４１に被さる露出部
材４２とから成り、断熱樹脂ブロック５は図７の如く、
露出部材４２に連続する平坦部５１の一側に、台部４１
に挿入する連結部５２を突設し、縦枠材１２，１３より
ブロック５に螺入するネジにて取付けるもので、縦枠材
１２，１３と下枠材１４の間に掃除用の掃出し口を形成
する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS First, the structure of a heat insulating sash for an entrance according to the present invention will be described with reference to FIGS. 1 and 2. The upper frame member 11 and the left and right vertical frame members 12 and 13 constituting the window frame 10 are respectively composed of:
It comprises an aluminum alloy indoor side frame member 1A and an outdoor side frame member 1B, and a heat insulating connecting material T coupled between the two frame members 1A and 1B, and has a heat insulating structure for preventing heat conduction in the indoor and outdoor directions. Only the frame member 14 forms a non-insulated structure, and the lower frame member 14 and the left and right vertical frame members 12 and 13 are fixed via the heat insulating resin block 5 respectively. As shown in FIG. 4, the lower frame member 14 is composed of a base 41 parallel to the longitudinal direction of the upper frame member 11 and an exposed member 42 covering the base 41, and the heat insulating resin block 5 is provided as shown in FIG.
On one side of the flat portion 51 continuing to the exposure member 42,
A connecting portion 52 to be inserted into the vertical frame members 12 and 13 is attached by screws which are screwed into the blocks 5 from the vertical frame members 12 and 13, and a sweeping opening for cleaning is provided between the vertical frame members 12 and 13 and the lower frame member 14. To form
【００１１】下枠材１４は台部４１と露出部材４２、及
び台部４１の下側に付設する支持部４３とから形成する
ことも可能であり、その内、台部４１は長尺の箱型を成
し、露出部材４２は室内側より上向きに水返壁４２ｃを
設け、該水返壁４２ａの上縁より室内側に踏板壁４２ｂ
を突設し、且つ室外側に台部４１の室外側に外接する水
切壁４２ａを設け、支持部４３は台部４１の補強と、埋
設時の位置決め等を兼ねるもので、台部４１の全長に着
接することも可能であるが、長手方向の数箇所に分散し
て着接しても同様の目的を達成する。The lower frame member 14 can be formed of a base 41, an exposing member 42, and a support 43 provided below the base 41, and the base 41 is a long box. The exposing member 42 is provided with a water return wall 42c upward from the indoor side, and a tread wall 42b is provided on the indoor side from the upper edge of the water return wall 42a.
And a draining wall 42a circumscribing the outside of the base 41 is provided on the outside of the base 41. The support 43 serves to reinforce the base 41 and to position the base 41 when embedding. Although it is also possible to make contact, it is possible to achieve the same object even if the contact is made at several places in the longitudinal direction.
【００１２】請求項２の出入口用断熱サッシは、ステン
レス製の下枠材１４に少なくとも走行レール４ａ，４ｂ
を設け、具体的にはステンレス製の露出部材４２に走行
レール４ａ，４ｂを設け、断熱樹脂ブロック５に走行レ
ール４ａ，４ｂの長手側に連続する隅丸部５ａ，５ｂを
突設するもので、走行レール４ａ，４ｂの高さを揃える
と、車椅子の出入りが容易になる利点がある。断熱樹脂
ブロック５は図６の如く、下枠材１４の台部４１に略等
しい断面形状の平坦部５１に、台部４１内に挿入する連
結部５２を設け、且つ連結部５２の突設側に走行レール
４ａ，４ｂの端面を覆う隅丸部５ａ，５ｂを突設し、室
内側に下枠材１４の水返壁４２ａに連続する水返片５４
を、該水返片５４に下枠材１４の踏板壁４２ｂに連続す
る踏板片５５を設け、水返片５４と踏板片５５の縦枠材
１２側に当接片５６を設けるもので、縦枠材１２より平
坦部５１に設けた取付穴５３にネジを螺入して固定す
る。走行レール４ａ，４ｂの室内側に、補助レール４
ｃ，４ｄを平行に、且つ高さを揃えて設けることも可能
で、その際、断熱樹脂ブロック５の下枠材１４側に、走
行レール４ａ，４ｂの端面を覆う隅丸部５ａ，５ｂと、
補助レール４ｃ，４ｄの端面を覆う隅丸部５ｃ，５ｄを
設ける。The heat-insulating sash for entrances and exits is provided on at least the traveling rails 4a and 4b on the lower frame member 14 made of stainless steel.
Specifically, the running rails 4a and 4b are provided on the exposed member 42 made of stainless steel, and the round corners 5a and 5b continuous with the longitudinal sides of the running rails 4a and 4b are protruded from the heat-insulating resin block 5. If the heights of the running rails 4a and 4b are made uniform, there is an advantage that the wheelchair can be easily moved in and out. As shown in FIG. 6, the heat-insulating resin block 5 is provided with a connecting portion 52 to be inserted into the base portion 41 on a flat portion 51 having a cross section substantially equal to the base portion 41 of the lower frame member 14, and the projecting side of the connecting portion 52. Corner portions 5a, 5b projecting from the end faces of the running rails 4a, 4b are protruded, and the water return piece 54 connected to the water return wall 42a of the lower frame member 14 is provided on the indoor side.
The water return piece 54 is provided with a tread piece 55 which is continuous with the tread wall 42b of the lower frame member 14, and the water return piece 54 and the tread piece 55 are provided with a contact piece 56 on the side of the vertical frame member 12; A screw is screwed into the mounting hole 53 provided in the flat portion 51 from the frame member 12 and fixed. An auxiliary rail 4 is provided on the indoor side of the traveling rails 4a and 4b.
It is also possible to provide c and 4d in parallel and at the same height, and in this case, on the lower frame material 14 side of the heat-insulating resin block 5, corner rounded portions 5a and 5b covering the end surfaces of the running rails 4a and 4b are provided. ,
Corner round portions 5c and 5d that cover the end surfaces of the auxiliary rails 4c and 4d are provided.
【００１３】請求項３の出入口用断熱サッシは、上枠材
１１の断熱部と、縦枠材１２，１３の断熱部の少なくと
も一方の内周側に、断熱部を隠蔽する目隠し材６を取付
けるもので、上枠材１１に取付ける目隠し材６１、左縦
枠材１２に取付ける目隠し材６２、右縦枠材１３に取付
ける目隠し材６３があり、多少形状は相違するも、何れ
も断熱性に優れた合成樹脂より形成するものである。上
枠材１１用の目隠し材６１は、図３の如く断熱部より広
幅の遮蔽部６ａに、室内側枠部材１Ａより垂下するレー
ル１ａの室外側に係止するレール補強部６ｂと、室外側
枠部材１Ｂに設けた内周止部１ｃに係止する爪部６ｃを
備え、左縦枠材１２用の目隠し材６２は、図５（Ａ）の
如く断熱部より広幅の遮蔽部６ａに、室内側枠部材１Ａ
に設けた内周止部２ａに係止する爪部６ｃと、室外側枠
部材１Ｂに設けたシール保持部２ｂの室内側に係止する
弾性板６ｄを備え、右縦枠材１３用の目隠し材６３は、
図５（Ｂ）の如く断熱部より広幅の遮蔽部６ａに、室内
側枠部材１Ａに設けた内周止部３ａに係止する爪部６ｃ
と、室外側枠部材１Ｂに設けた内周止部３ｂの室内側に
係止する弾性板６ｄを備えている。According to a third aspect of the present invention, a blind sash for concealing the heat insulating portion is attached to at least one of the heat insulating portions of the upper frame member 11 and the heat insulating portions of the vertical frame members 12 and 13. There are a blinder 61 attached to the upper frame member 11, a blinder member 62 attached to the left vertical frame member 12, and a blindfold member 63 attached to the right vertical frame member 13. Although the shapes are slightly different, all of them have excellent heat insulating properties. It is formed from a synthetic resin. As shown in FIG. 3, the blinder 61 for the upper frame member 11 includes a shielding portion 6 a wider than the heat insulating portion, a rail reinforcing portion 6 b that locks on the outdoor side of the rail 1 a hanging down from the indoor side frame member 1 A, and an outdoor side. The blind member 62 for the left vertical frame member 12 is provided with a claw portion 6c which is engaged with the inner peripheral stop portion 1c provided on the frame member 1B. As shown in FIG. Indoor side frame member 1A
And a resilient plate 6d that locks on the indoor side of the seal holding portion 2b provided on the outdoor frame member 1B, and a blind for the right vertical frame member 13 is provided. Material 63 is
As shown in FIG. 5 (B), a claw portion 6c which is engaged with an inner peripheral stop portion 3a provided on the indoor side frame member 1A on a shielding portion 6a wider than the heat insulating portion.
And an elastic plate 6d that is locked on the indoor side of the inner peripheral stop portion 3b provided on the outdoor frame member 1B.
【００１４】請求項４の出入口用断熱サッシは、断熱窓
枠１０に断熱第一障子２と断熱第二障子３を備え、上枠
材１１に風止板７を取付けると共に、下枠材１４に排水
ブロック８を取付け、風止板７と気密板９が両障子２，
３の閉鎖時に竪框２４，３４に密接し、且つ両障子２，
３の戸当側に、戸当框２３，３３に密接する気密板９を
取付けている。第一障子２は図８（Ａ）と図９（Ｂ）の
如く、障子枠２０の内部に復層ガラスＰを嵌挿し、障子
枠２０を構成する上框２１、下框２２、戸当框２３、及
び竪框２４は、アルミニウム合金製の室内側框部材２Ａ
と室外側框部材２Ｂ、及び両框部材２Ａ，２Ｂ間に結合
する断熱性連結材Ｔから成り、断熱性連結材Ｔがガラス
嵌挿溝２９に位置し、室内外方向の熱伝導を防ぐ断熱構
造を成す。復層ガラスＰは図１０の如く、室内側ガラス
板ｐ１と室外側ガラス板ｐ２を相対し、両ガラス板ｐ
１，ｐ２間の外周部に断熱部ｐを着接するもので、障子
枠２０に嵌挿した時、断熱部ｐが断熱性連結材Ｔの範囲
内にある。第二障子３は図８（Ａ）と図９（Ａ）の如
く、第一障子２と略同様の構造であるから、説明を省略
する。According to a fourth aspect of the present invention, the heat-insulating sash for an entrance includes a heat-insulating window frame 10 having a heat-insulating first sash 2 and a heat-insulating second sash 3. The drain block 8 is attached, and the windbreak plate 7 and the airtight plate 9 are
3 closes to the vertical stiles 24 and 34, and
The airtight plate 9 that is in close contact with the door frames 23 and 33 is attached to the door side of the door 3. As shown in FIGS. 8 (A) and 9 (B), the first shoji 2 has a double layer glass P inserted into the inside of the shoji frame 20 to form an upper frame 21, a lower frame 22, and a door frame forming the shoji frame 20. 23 and the vertical frame 24 are made of an aluminum alloy indoor frame member 2A.
And the outside frame member 2B, and a heat-insulating connecting material T coupled between the two frame members 2A, 2B. The heat-insulating connecting material T is located in the glass fitting groove 29 and prevents heat conduction in the indoor and outdoor directions. Make the structure. As shown in FIG. 10, the double-layer glass P is opposed to the indoor glass plate p1 and the outdoor glass plate p2.
The heat insulating portion p is attached to the outer peripheral portion between the first and the p2. Since the second shoji 3 has substantially the same structure as the first shoji 2 as shown in FIGS. 8 (A) and 9 (A), the description is omitted.
【００１５】風止板７は上枠材１１のレール１ａ，１ｂ
間に取付ける固定部７ａに、障子走行路と交差する気密
片７ｂを複数垂下するもので、固定部７ａを上枠材１１
にビス止めし、気密片７ｂが障子２，３の走行時に湾曲
し、障子２，３の閉鎖時に竪框２４，３４の上端部に密
接して風雨の室内侵入を妨げる。排水ブロック８は下枠
材１４の外補助レール４ｄと内走行レール４ａ間に取付
ける主ブロック８Ａと、外走行レール４ｂと外補助レー
ル４ｄ間、及び内走行レール４ａと内補助レール４ｃ間
に取付ける副ブロック８Ｂとから成り、主ブロック８Ａ
は固定部８ａの上部に柔軟な気密片８ｂを設け、内部に
雨水の排水路１８を備え、副ブロック８Ｂは固定部８ａ
の上部に柔軟な気密片８ｂを設け、各ブロック８Ａ，８
Ｂの固定部８ａを下枠材１４に夫々ビス止めする。気密
板９は図８（Ｂ）（Ｃ）の如く、取付片９ａに戸当框２
３，３３に向けて突出する気密片９ｂを備えるもので、
取付片９ａを縦枠材１２、又はブロック５の平坦部５１
に挿入係止し、或いは縦枠材１２に挿入係止する取付片
９ａに、ブロック５の平坦部５１に固定する固定片９ｃ
を設ける。The windbreak plate 7 is provided on the rails 1a, 1b of the upper frame material 11.
A plurality of airtight pieces 7b that intersect with the shoji sliding path hang down on a fixed portion 7a attached between the fixed portions 7a.
The airtight piece 7b bends when the sliding doors 2 and 3 run, and closes to the upper ends of the vertical frames 24 and 34 when the sliding doors 2 and 3 are closed to prevent wind and rain from entering the room. The drain block 8 is attached between the outer auxiliary rail 4d of the lower frame member 14 and the inner running rail 4a, between the outer running rail 4b and the outer auxiliary rail 4d, and between the inner running rail 4a and the inner auxiliary rail 4c. And a main block 8A.
Is provided with a flexible airtight piece 8b at the upper part of the fixing part 8a, and provided with a drainage channel 18 for rainwater inside.
A flexible airtight piece 8b is provided on the upper part of each of the blocks 8A and 8B.
The fixing portion 8a of B is screwed to the lower frame member 14, respectively. As shown in FIGS. 8B and 8C, the airtight plate 9 is attached to the mounting piece 9a by the door frame 2.
It has an airtight piece 9b protruding toward 3, 33,
The mounting piece 9a is fixed to the vertical frame member 12 or the flat portion 51 of the block 5.
A fixing piece 9c that is inserted into and locked to the vertical frame member 12 or fixed to the flat portion 51 of the block 5
Is provided.
【００１６】[0016]
【実施例】第一障子２の上框２１を構成する室外側框部
材２Ｂに、上枠材１１のレール１ａが挿入する上向溝２
６を設け、下框２２を構成する室外側框部材２Ｂに、下
枠材１４の走行レール４ａが挿入する下向溝２７を設け
ると共に、下框２２の断熱部の外周側に補助レール４ｃ
が挿入する補助溝２８を設け、第二障子３にあっても、
第一障子２と同様に、上框３１に上向溝３６を、下框３
２に下向溝３７と補助溝３８を設けることが望ましい。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An upward groove 2 in which a rail 1a of an upper frame member 11 is inserted into an outdoor frame member 2B constituting an upper frame 21 of a first shoji.
6 is provided, and the outdoor frame member 2B constituting the lower frame 22 is provided with a downward groove 27 into which the running rail 4a of the lower frame member 14 is inserted, and the auxiliary rail 4c is provided on the outer peripheral side of the heat insulating portion of the lower frame 22.
Is provided with an auxiliary groove 28 to be inserted, and even in the second shoji 3
As in the case of the first shoji 2, the upward groove 36 is provided in the upper frame 31, and the lower frame 3 is provided with the upward groove 36.
It is desirable to provide a downward groove 37 and an auxiliary groove 38 in 2.
【００１７】第一障子枠２０の各框２１，２２，２３，
２４を構成する断熱性連結材Ｔと、第二障子枠３０の各
框３１，３２，３３，３４を構成する断熱性連結材Ｔを
共通にすれば、断熱構造の障子枠２０，３０を安価に提
供し得るし、更に枠材１１，１３，１４の断熱性連結材
Ｔを共通にすれば、一段と安価に提供し得る。風止板７
と排水ブロック８Ａ，８Ｂと気密板９は、何れも合成樹
脂にて形成するもので、主に現場で取付けるものであ
る。Each of the frames 21, 22, 23,
If the heat-insulating connecting material T forming the base 24 and the heat-insulating connecting material T forming the frames 31, 32, 33, and 34 of the second shoji frame 30 are made common, the shoji frames 20 and 30 having the heat insulating structure can be manufactured at low cost. If the heat-insulating connecting members T of the frame members 11, 13, and 14 are made common, it can be provided at a lower cost. Windshield 7
The drain blocks 8A and 8B and the airtight plate 9 are all made of synthetic resin and are mainly attached on site.
【００１８】[0018]
【発明の効果】本発明による出入口用断熱サッシは前記
構造のとおりであるから、次に記載する効果を奏する。
請求項１の出入口用断熱サッシは、上枠材と縦枠材が、
アルミニウム合金製の枠部材と、断熱性連結材から成る
断熱構造であっても、下枠材が一体の非断熱構造を成す
ので、窓枠の耐久力が著しく向上する。また下枠材が一
体構造であっても、断熱樹脂ブロックを介して断熱縦枠
材と固定するので、従来断熱サッシと同様の断熱効果を
維持することができる。The heat-insulating sash for entrances and exits according to the present invention has the same structure as described above, and has the following effects.
Insulation sash for entrance and exit of claim 1, the upper frame material and the vertical frame material,
Even in a heat insulating structure including a frame member made of an aluminum alloy and a heat insulating connecting material, the durability of the window frame is significantly improved because the lower frame material forms an integral non-heat insulating structure. Further, even if the lower frame member has an integral structure, the lower frame member is fixed to the heat insulating vertical frame member via the heat insulating resin block, so that the same heat insulating effect as that of the conventional heat insulating sash can be maintained.
【００１９】請求項２の出入口用断熱サッシは、下枠材
がステンレス製であるから、例え出入の際に踏付けた
り、車椅子が走行しても、長期使用に耐え得る。しかも
断熱樹脂ブロックにレールの長手側に連続する隅丸部を
突設しているので、レールの切断面で怪我をしたり、損
傷することが少なくなる。請求項３の出入口用断熱サッ
シは、上枠材と縦枠材の断熱部の内周側に目隠し材を取
付けるので、断熱性連結材の老化を少なくし、窓枠の体
裁を向上し得る。請求項４の出入口用断熱サッシは、上
枠材に風止板を、下枠材に排水ブロックを取付け、障子
の戸当側に、戸当框に密接する気密板を取付けるので、
障子閉鎖時の気密が向上する。Since the lower sash is made of stainless steel, it can withstand long-term use even when stepping on the door or entering or exiting the wheelchair. In addition, since the corner rounded portion that is continuous with the longitudinal side of the rail is protruded from the heat-insulating resin block, the cut surface of the rail is less likely to be injured or damaged. In the heat-insulating sash for entrances and exits according to the third aspect, the blinds are attached to the inner peripheral sides of the heat-insulating portions of the upper frame member and the vertical frame member, so that the aging of the heat-insulating connecting member can be reduced and the appearance of the window frame can be improved. The heat insulating sash for entrances and exits of claim 4 is provided with a windshield plate on the upper frame material, a drain block on the lower frame material, and an airtight plate closely attached to the door frame on the door side of the shoji.
The airtightness when the shoji is closed is improved.
【図１】本発明の出入口用断熱サッシにおける要部構造
を示す縦断面図である。FIG. 1 is a longitudinal sectional view showing a main structure of a heat insulating sash for an entrance of the present invention.
【図２】その横断面図である。FIG. 2 is a cross-sectional view thereof.
【図３】上枠材と風止板の関係を示す側面図である。FIG. 3 is a side view showing a relationship between an upper frame member and a windshield.
【図４】（Ａ）（Ｂ）下枠材の構造例と排水ブロックの
関係を示す側面図である。FIGS. 4A and 4B are side views showing a relationship between a structural example of a lower frame member and a drain block.
【図５】（Ａ）（Ｂ）縦枠材の構造例を示す平面図であ
る。5A and 5B are plan views showing examples of the structure of a vertical frame member.
【図６】断熱樹脂ブロックの斜視図である。FIG. 6 is a perspective view of a heat-insulating resin block.
【図７】断熱樹脂ブロックの取付例を示す要部縦断面図
である。FIG. 7 is a vertical sectional view of a main part showing an example of mounting a heat-insulating resin block.
【図８】（Ａ）（Ｂ）（Ｃ）障子枠の縦断面図と気密板
の平面図である。8A, 8B, and 8C are a vertical sectional view of a shoji frame and a plan view of an airtight plate.
【図９】（Ａ）（Ｂ）障子枠の構造例を示す横断面図で
ある。FIGS. 9A and 9B are cross-sectional views showing examples of the structure of a shoji frame.
【図１０】復層ガラスの横断面図である。FIG. 10 is a cross-sectional view of a delaminated glass.
１０ 窓枠、１１ 上枠材、１２，１３ 縦枠材、１４
下枠材 １Ａ 室内側枠部材、１Ｂ 室外側枠部材 １ａ，１ｂ，４ａ，４ｂ 走行レール、４ｃ，４ｄ 補
助レール ２ 第一障子 ３ 第二障子 ２０，３０ 障子枠 ２１，３１ 上框、２２，３２ 下框 ２３，３３ 戸当框、２４，３４ 竪框 ２Ａ，３Ａ 室内側框部材、２Ｂ，３Ｂ 室外側框部材 ５ 断熱樹脂ブロック、５ａ，５ｂ，５ｃ，５ｄ 隅丸
部 ７ 風止板 ８，８Ａ，８Ｂ 排水ブロック ９ 気密板 Ｄ 網戸 Ｐ 復層ガラス、ｐ 断熱部 Ｔ 断熱性連結材10 window frame, 11 upper frame material, 12, 13 vertical frame material, 14
Lower frame member 1A Indoor side frame member, 1B Outdoor side frame member 1a, 1b, 4a, 4b Running rail, 4c, 4d Auxiliary rail 2 First shoji 3 Second shoji 20, 30 Shoji frame 21, 31, Upper frame 22, 32 Lower frame 23,33 Door frame, 24,34 Vertical frame 2A, 3A Indoor frame member, 2B, 3B Outdoor frame member 5 Insulating resin block, 5a, 5b, 5c, 5d Round corner 7 Windshield plate 8 , 8A, 8B Drainage block 9 Airtight plate D Screen door P Double-layer glass, p Insulation part T Insulation connection material
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｅ０６Ｂ 7/22 Ｅ０６Ｂ 7/22 Ｂ ──────────────────────────────────────────────────続 き Continued on front page (51) Int.Cl. 6 Identification code FI E06B 7/22 E06B 7/22 B
Claims (4)
枠材（１２，１３）が、アルミニウム合金製の室内側枠
部材（１Ａ）と室外側枠部材（１Ｂ）、及び両枠部材
（１Ａ，１Ｂ）間に結合する断熱性連結材（Ｔ）を備え
た断熱構造で、下枠材（１４）が非断熱構造を成し、下
枠材（１４）と縦枠材（１２，１３）が断熱樹脂ブロッ
ク（５）を介して夫々固定することを特徴とする出入口
用断熱サッシ。An upper frame member (11) and left and right vertical frame members (12, 13) of a window frame (10) are an aluminum alloy indoor side frame member (1A) and an outdoor side frame member (1B), and A heat insulating structure including a heat insulating connecting material (T) coupled between both frame members (1A, 1B), wherein the lower frame material (14) forms a non-heat insulating structure, and the lower frame material (14) and the vertical frame material. A heat insulating sash for entrances and exits, wherein (12, 13) is fixed via a heat insulating resin block (5).
を設けたステンレス製で、断熱樹脂ブロック（５）にレ
ールの長手側に連続する隅丸部を突設していることを特
徴とする請求項１記載の出入口用断熱サッシ。2. The lower frame member (14) is made of stainless steel provided with at least a running rail, and has a round corner portion protruding from the heat-insulating resin block (5) on the longitudinal side of the rail. The heat insulating sash for an entrance according to claim 1.
２，１３）の断熱部の少なくとも一方の内周側に、断熱
部を隠蔽する断熱性目隠し材（６）を取付けたことを特
徴とする請求項１又は２記載の出入口用断熱サッシ。3. A heat insulating portion of an upper frame member (11) and a vertical frame member (1).
The heat insulating sash according to claim 1 or 2, wherein a heat insulating blinding material (6) for concealing the heat insulating part is attached to at least one inner peripheral side of the heat insulating part of (2, 13).
熱第二障子（３）を備え、上枠材（１１）に風止板
（７）を、下枠材（１４）に排水ブロック（８）を取付
け、風止板（７）と排水ブロック（８）は両障子（２，
３）の閉鎖時に竪框（２４，３４）に密接し、且つ両障
子（２，３）の戸当側に、戸当框（２３，３３）に密接
する気密板（９）を取付けたことを特徴とする請求項
１、２又は３記載の出入口用断熱サッシ。4. A window frame (10) is provided with a heat insulating first sash (2) and a heat insulating second sash (3), an upper frame material (11) is provided with a windshield plate (7), and a lower frame material (14). Attach a drain block (8) to the windshield (7) and the drain block (8).
At the time of closing 3), an airtight plate (9) which is close to the vertical frames (24, 34) and close to the door frames (23, 33) is attached to the door side of the two shojis (2, 3). The heat-insulating sash for entrances and exits according to claim 1, 2, or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10042263A JPH11241564A (en) | 1998-02-24 | 1998-02-24 | Heat insulating sash for doorway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10042263A JPH11241564A (en) | 1998-02-24 | 1998-02-24 | Heat insulating sash for doorway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11241564A true JPH11241564A (en) | 1999-09-07 |
| JPH11241564A5 JPH11241564A5 (en) | 2005-07-28 |
Family
ID=12631158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10042263A Withdrawn JPH11241564A (en) | 1998-02-24 | 1998-02-24 | Heat insulating sash for doorway |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11241564A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590709A (en) * | 2013-10-19 | 2014-02-19 | 杨德富 | Insulating aluminum alloy spring door structure |
| CN103883209A (en) * | 2014-03-07 | 2014-06-25 | 安徽同曦金鹏铝业有限公司 | Vertical frame assembly sectional material of casement window |
| CN104775716A (en) * | 2015-04-02 | 2015-07-15 | 绿城电子商务有限公司 | External casement window |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4812841U (en) * | 1971-06-23 | 1973-02-13 | ||
| JPS50124744U (en) * | 1974-03-27 | 1975-10-13 | ||
| JPS54163036U (en) * | 1978-05-08 | 1979-11-15 | ||
| JP3021993U (en) * | 1995-06-30 | 1996-03-12 | 株式会社ユーステン | Repair rail for sliding door |
-
1998
- 1998-02-24 JP JP10042263A patent/JPH11241564A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4812841U (en) * | 1971-06-23 | 1973-02-13 | ||
| JPS50124744U (en) * | 1974-03-27 | 1975-10-13 | ||
| JPS54163036U (en) * | 1978-05-08 | 1979-11-15 | ||
| JP3021993U (en) * | 1995-06-30 | 1996-03-12 | 株式会社ユーステン | Repair rail for sliding door |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590709A (en) * | 2013-10-19 | 2014-02-19 | 杨德富 | Insulating aluminum alloy spring door structure |
| CN103590709B (en) * | 2013-10-19 | 2016-08-17 | 江苏宇马铝业有限公司 | A kind of heat-insulation aluminium alloy ground bounce door structure |
| CN103883209A (en) * | 2014-03-07 | 2014-06-25 | 安徽同曦金鹏铝业有限公司 | Vertical frame assembly sectional material of casement window |
| CN104775716A (en) * | 2015-04-02 | 2015-07-15 | 绿城电子商务有限公司 | External casement window |
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