JPH0422693Y2 - - Google Patents
Info
- Publication number
- JPH0422693Y2 JPH0422693Y2 JP1986059645U JP5964586U JPH0422693Y2 JP H0422693 Y2 JPH0422693 Y2 JP H0422693Y2 JP 1986059645 U JP1986059645 U JP 1986059645U JP 5964586 U JP5964586 U JP 5964586U JP H0422693 Y2 JPH0422693 Y2 JP H0422693Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- window
- outdoor side
- outdoor
- protruding
- 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.)
- Expired
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 239000011810 insulating material Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000002023 wood Substances 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 238000009432 framing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 6
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
この考案は、上枠、下枠および左、右竪枠を枠
組みし、これらの枠のアルミニウム押出し型材に
よつて構成した屋外側部分の表面に、木材などの
断熱性材料からなる額縁部材を固着した窓枠に関
するものである。[Detailed description of the invention] [Industrial application field] This invention consists of an upper frame, a lower frame, and left and right vertical frames, and the surface of the outdoor part of these frames is constructed by extruded aluminum. The present invention relates to a window frame to which a frame member made of a heat-insulating material such as wood is fixed.
従来から一般的に利用されている窓枠として、
外開き窓の場合の概要構成を第３図ないし第５図
に示す。
As a window frame that has been commonly used,
A schematic configuration for an outward-opening window is shown in FIGS. 3 to 5.
第３図はアルミニウム押出し型材を用いた外開
き窓の全体正面図、第４図は同上窓の拡大した縦
断面図、第５図は同上左竪枠部分の拡大した横断
面図である。 FIG. 3 is an overall front view of an outward-opening window made of extruded aluminum, FIG. 4 is an enlarged longitudinal cross-sectional view of the same window, and FIG. 5 is an enlarged cross-sectional view of the left vertical frame portion of the same.
第３図ないし第５図において、外開き窓を構成
する窓枠１は、上下１組の上枠２、下枠３と、左
右１対の竪枠４とを四方枠組みして形成され、ま
た外開き障子６は、上下１組の上框７、下框８
と、左右１対の竪框９とを四方枠組みすると共
に、各框内部に窓ガラス１１を２重に嵌め込んで
形成され、前記窓枠１内に、外開き障子６を蝶番
１２により外開き開閉自在に納めたものである。 In FIGS. 3 to 5, a window frame 1 constituting an outward-opening window is formed by four-sidedly framing a pair of upper and lower frames 2 and a lower frame 3, and a pair of left and right vertical frames 4. The outward-opening shoji 6 has one set of upper and lower stile 7 and lower stile 8.
and a pair of left and right vertical frames 9 are framed on all sides, and a window glass 11 is doubly fitted inside each frame. It can be opened and closed freely.
そして、上枠２、下枠３、左、右竪枠４は、ア
ルミニウムの押出し型材によつて形成した屋内側
部分２１，３１，４１と屋外側部分２２，３２，
４２とが合成樹脂からなる断熱材２３，３３，４
３を介してそれぞれ一体に連結されたものであ
り、上框７、下框８、竪枠９は、アルミニウムの
押出し型材によつてそれぞれ形成されたものであ
る。 The upper frame 2, the lower frame 3, and the left and right vertical frames 4 are made of extruded aluminum, with indoor parts 21, 31, 41 and outdoor parts 22, 32,
42 is a heat insulating material 23, 33, 4 made of synthetic resin.
The upper stile 7, the lower stile 8, and the vertical frame 9 are each formed of extruded aluminum.
また、上枠２、下枠３、左、右竪枠４の屋外側
部分２２，３２，４２には、木製の窓開口枠１３
の屋外側面に当接する取付用突出片２２ａ，３２
ａ，４２ａと、これらの突出片２２ａ，３２ａ，
４２ａの屋外側に突出する屋外側突出部２２ｂ，
３２ｂ，４２ｂと、これらの突出部２２ｂ，３２
ｂ，４２ｂの窓枠内周側に突出する屋外側突条片
２２ｄ，３２ｃ，４２ｃとが、それぞれ一体に形
成され、上枠２の屋外側突出部２２ｂには屋外突
条片２２ｄの屋内側に中間突条片２２ｃが下枠
３、竪枠４の屋外側突条片３２ｃ，４２ｃと屋内
屋外方向に対応する位置に形成されている。 In addition, wooden window opening frames 13 are attached to the outdoor parts 22, 32, 42 of the upper frame 2, lower frame 3, left and right vertical frames 4.
Mounting protruding pieces 22a, 32 that come into contact with the outdoor side surface of
a, 42a, and these protruding pieces 22a, 32a,
an outdoor side protrusion 22b that protrudes to the outdoor side of 42a;
32b, 42b and these protrusions 22b, 32
The outdoor projecting strips 22d, 32c, and 42c protruding toward the inner peripheral side of the window frame of b and 42b are each integrally formed, and the outdoor projecting strip 22d is provided on the indoor side of the outdoor projecting portion 22b of the upper frame 2. An intermediate projecting strip 22c is formed at a position corresponding to the outdoor projecting strips 32c, 42c of the lower frame 3 and vertical frame 4 in the indoor-outdoor direction.
前記窓枠１は、半外付けサツシと呼ばれる取付
け形式の構成を採用しており、前記した各枠２，
３，４の取付用突出片２２ａ，３２ａ，４２ａ
を、釘、木ネジなどにより木製の窓開口枠１２に
取付け固定させ、窓枠取付け後に建物に外装仕上
げ壁１０を施して使用される。 The window frame 1 adopts a mounting type configuration called a semi-external sash, and each of the frames 2,
3 and 4 mounting protruding pieces 22a, 32a, 42a
are attached and fixed to a wooden window opening frame 12 with nails, wood screws, etc., and after the window frame is attached, an exterior finishing wall 10 is applied to the building and used.
また従来、実開昭60−148481号公報に示すよう
に、窓枠の竪枠の屋外側、屋内側に額縁部材をそ
れぞれ取付け、これらの額縁部材を、竪枠の柱へ
の固定後に前記柱の屋内、屋外側面にそれぞれ桟
を介して固定するものや、実開昭49−95721号公
報に示すように、窓開口枠の屋外側面に外装板を
固定した後、窓枠の上枠に設けた取付用突出片の
先端部を前記外装板を介して窓開口枠の屋外側に
支持固定し、さらにその後額縁部材を取付用突出
片の先端部と外装板の一部とを覆つてこられに跨
がらせ、額縁部材の一部を取付用突出片に係合さ
せてこの突出片と外装板の屋外側面との間に押込
むものがあつた。 Conventionally, as shown in Japanese Utility Model Application No. 60-148481, frame members are attached to the outdoor and indoor sides of the vertical frame of a window frame, and after the frame members are fixed to the columns of the vertical frame, the frame members are attached to the columns of the vertical frame. It can be fixed to the indoor and outdoor sides of windows via crosspieces, or it can be fixed to the upper frame of the window frame after an exterior plate is fixed to the outdoor side of the window frame, as shown in Japanese Utility Model Application Publication No. 49-95721. The distal end of the protruding mounting piece is supported and fixed to the outdoor side of the window opening frame via the exterior plate, and then the frame member is placed over the distal end of the protruding mounting piece and a part of the exterior plate. There was one in which a part of the frame member was engaged with a mounting protrusion and pushed between this protrusion and the outdoor side surface of the exterior board.
しかし、前述した第３図ないし第５図に示す従
来例による半外付け窓枠では、窓枠１の屋内、屋
外方向の厚さ（奥行）のおおよそ1/3程度が、建
物の屋外側に突出した状態で使用されること、ま
たアルミニウム材料自体の熱伝導率が高いことか
ら、種々の断熱手段を講じてはいても、屋外側に
突出した窓枠１の部分からの外気への放熱が大き
く、このため窓枠１の室内側部分に結露が発生し
て、例えばカーテン、その他の窓部周辺を濡らす
という不利があり、これは殊に寒冷地において甚
だしいという問題点があつた。
However, in the conventional semi-external window frames shown in FIGS. 3 to 5 described above, approximately 1/3 of the thickness (depth) of the window frame 1 in the indoor and outdoor directions is located on the outdoor side of the building. Because it is used in a protruding state and the thermal conductivity of the aluminum material itself is high, heat dissipation from the part of the window frame 1 that protrudes toward the outdoors to the outside air is limited, even if various insulation measures are taken. Therefore, there is a disadvantage that dew condensation occurs on the indoor side of the window frame 1 and wets the curtains and other parts around the window, and this problem is particularly severe in cold regions.
また、実開昭60−148481号公報、実開昭49−
95721号公報には額縁部材を有する窓枠が示され
ており、実開昭60−148481号公報に示すものは結
露の防止に役立つが、前記両公報に示されたもの
は、窓枠を窓開口枠に取付けて使用する際に取付
作業性がよくないという問題点があつた。 In addition, Utility Model Application Publication No. 148481/1983, Utility Model Application Publication No. 1987-
Publication No. 95721 shows a window frame with a frame member, and the method shown in Japanese Utility Model Application Publication No. 148481/1981 is useful for preventing dew condensation. There was a problem in that the installation workability was not good when used by installing it in an opening frame.
この考案は、前述した問題点を解決して、結露
の発生を防止でき、また窓枠を窓開口枠に取付け
て使用する際の取付作業性がよく、さらに雨仕舞
いもよい、窓枠を提供することを目的としてい
る。 This invention solves the above-mentioned problems and provides a window frame that can prevent condensation, has good installation workability when used by attaching the window frame to a window opening frame, and also has good rain protection. It is intended to.
この考案は、上枠２、下枠３、左、右竪枠４を
枠組みし、これらの各枠２，３，４のアルミニウ
ム押出し型材によつて構成した屋外側部分２２，
３２，４２に、窓開口枠１３の屋外側面に当接す
る取付用突出片２２ａ，３２ａ，４２ａと、これ
らの突出片２２ａ，３２ａ，４２ａの屋外側に突
出する屋外側突出部２２ｂ，３２ｂ，４２ｂと、
これらの突出部２２ｂ，３２ｂ，４２ｂの窓枠内
周側に突出する屋外側突条片２２ｄ，３２ｃ，４
２ｃをそれぞれ一体に形成した窓枠であつて、
前記上枠２、下枠３、左、右竪枠４の屋外側突
出部２２ｂ，３２ｂ，４２ｂの表面に、これらを
覆う断熱性材料からなる上額縁部材１４、下額縁
部材１５、左、右竪額縁部材１６をそれぞれ固着
し、これらの額縁部材１４，１５，１６の一端面
および他端面を、前記取付用突出片２２ａ，３２
ａ，４２ａの基部および屋外側突条片２２ｄ，３
２ｃ，４２ｃの屋外側面にそれぞれ当接させたも
のである。
This invention frames an upper frame 2, a lower frame 3, and left and right vertical frames 4, and an outdoor portion 22, which is constructed by extruded aluminum of each of these frames 2, 3, and 4.
At 32, 42, mounting protruding pieces 22a, 32a, 42a that come into contact with the outdoor side surface of the window opening frame 13, and outdoor side protruding parts 22b, 32b, 42b that protrude to the outdoor side of these protruding pieces 22a, 32a, 42a. and,
Outdoor side projecting strips 22d, 32c, 4 projecting toward the inner peripheral side of the window frame of these projecting parts 22b, 32b, 42b.
2c are integrally formed, and the surfaces of the outdoor side protrusions 22b, 32b, 42b of the upper frame 2, lower frame 3, left and right vertical frames 4 are made of a heat insulating material that covers these. The upper frame member 14, the lower frame member 15, and the left and right vertical frame members 16 are fixed respectively, and one end surface and the other end surface of these frame members 14, 15, 16 are attached to the mounting protruding pieces 22a, 32.
Base of a, 42a and outdoor side protruding strip 22d, 3
2c and 42c are respectively brought into contact with the outdoor side surfaces thereof.
この考案は、各枠２，３，４のアルミニウムの
押出し型材からなる屋外側部分２２，３２，４２
の大部分を、木材などの断熱材料からなる上額縁
部材１５，１６，１７によつて覆うことができ、
窓枠の屋外側部分２２，３２，４２からの外気へ
の放熱が各額縁部材１５，１６，１７によつて低
減されることにより、前記各枠２，３，４の屋内
側部分２１，３１，４１の屋内側面への結露を防
止できる。
This invention is based on the outdoor portions 22, 32, 42 of each frame 2, 3, 4 made of extruded aluminum.
Most of the frame can be covered by upper frame members 15, 16, 17 made of a heat insulating material such as wood,
By reducing heat radiation from the outdoor portions 22, 32, 42 of the window frame to the outside air by the frame members 15, 16, 17, the indoor portions 21, 31 of the respective frames 2, 3, 4 are reduced. , 41 can be prevented from condensing on the indoor side surfaces.
また、各額縁部材１５，１６，１７を対応する
各枠２，３，４に、予め工場などで取付けた状態
で、窓枠を建物の窓開口部に固定することがで
き、各額縁部材１５，１６，１７の一端面が各枠
２，３，４の取付用突出片２２ａ，３２ａ，４２
ａの基部に当接し、これらの突出片２２ａ，３２
ａ，４２ａの額縁部材１５，１６，１７から長く
突出しているので、取付用突出片２２ａ，３２
ａ，４２ａを窓開口枠１３の屋外側面に当接させ
て、窓開口枠１３に容易に固着でき、その後、各
額縁部材１５，１６，１７の外周側に、これらの
外周面と当接させて仕上げ壁１０を設ければよい
ので、額縁部材１５，１６，１７を有していて
も、これらのない窓枠と同様に作業性よく窓枠を
窓開口部に取付けることができる。 Further, each frame member 15, 16, 17 can be fixed to a window opening of a building with each frame member 15, 16, 17 attached to the corresponding frame 2, 3, 4 in advance in a factory or the like, and each frame member 15 , 16, 17 are the mounting protruding pieces 22a, 32a, 42 of each frame 2, 3, 4.
a, and these protruding pieces 22a, 32
Since it protrudes long from the frame members 15, 16, 17 of a, 42a, the mounting protruding pieces 22a, 32
a, 42a can be easily fixed to the window opening frame 13 by bringing them into contact with the outdoor side surface of the window opening frame 13, and then by bringing them into contact with the outer peripheral surfaces of the frame members 15, 16, 17. Therefore, even if the frame members 15, 16, and 17 are provided, the window frame can be attached to the window opening with good workability in the same way as a window frame without these frame members.
さらに、額縁部材１５，１６，１７は、一端面
および他端面を各枠２，３，４の取付用突出片２
２ａ，３２ａ，４２ａの基部および屋外側突条片
２２ｄ，３２ｃ，４２ｃの屋外側面にそれぞれ当
接させて、屋外側突出部２２ｂ，３２ｂ，４２ｂ
を覆つているので、各額縁部材１５，１６，１７
と各枠２，３，４との間から室内側に水漏りする
ことがなく、また、額縁部材１５，１６，１７を
取付けた後に、取付用突出片２２ａ，３２ａ，４
２ａの先端部外装を仕上げ壁１０によつて覆うこ
とにより、額縁部材１５，１６，１７と仕上げ壁
１０との間から室内側に水漏りすることがなく、
したがつて雨仕舞いをよくすることができる。 Further, the frame members 15, 16, 17 have one end surface and the other end surface attached to the mounting protrusion pieces of each frame 2, 3, 4.
2a, 32a, 42a and the outdoor side surfaces of the outdoor side protruding strips 22d, 32c, 42c, respectively, and the outdoor side protrusions 22b, 32b, 42b
Since each frame member 15, 16, 17
Water will not leak to the indoor side from between the frames 2, 3, 4, and after the frame members 15, 16, 17 are installed, the mounting protrusions 22a, 32a, 4 will not leak.
By covering the exterior of the tip end of 2a with the finished wall 10, water will not leak into the room from between the frame members 15, 16, 17 and the finished wall 10.
Therefore, it is possible to improve the rain cover.
そして、各額縁部材１４，１５，１６は、各枠
２，３，４の屋外側部分２２，３２，４２を構成
しているアルミニウムの押出し型材とは異なつ
て、断熱性材料である限り任意の材質、種類、模
様、および色彩などを選択できるので、窓枠を建
物の外装仕上げ壁に調和させることができる。 Each frame member 14, 15, 16 is different from the aluminum extrusion forming the outdoor portion 22, 32, 42 of each frame 2, 3, 4, and can be made of any arbitrary material as long as it is made of a heat insulating material. The choice of material, type, pattern, and color allows the window frame to match the exterior finish of the building.
以下、この考案に係る窓枠の一実施例につき、
第１図および第２図を参照して詳細に説明する。
Hereinafter, an example of a window frame according to this invention will be described.
This will be explained in detail with reference to FIGS. 1 and 2.
第１図および第２図に示す実施例は、前記第４
図および第５図従来例の構成に対応して表わした
縦断面図および横断面図であり、これらの各図
中、同一符号は同一または相当部分を示してい
る。 The embodiment shown in FIG. 1 and FIG.
FIG. 5 is a vertical sectional view and a horizontal sectional view corresponding to the configuration of the conventional example, and in each of these figures, the same reference numerals indicate the same or corresponding parts.
この実施例においては、上枠２、下枠３、左、
右竪枠４に設けたアルミニウム押出型材からなる
屋外側突出部２２ｂ，３２ｂ，４２ｂの表面に、
これらを覆う断熱性材料からなる上額縁部材１
４、下額縁部材１５、左、右竪額縁部材１６をそ
れぞれ固着し、これらの額縁部材１４，１５，１
６の一端面および他端面を、前記取付用突出片２
２ａ，３２ａ，４２ａの基部および屋外側突条片
２２ｄ，３２ｃ，４２ｃの屋外側面にそれぞれ当
接させたものである。 In this embodiment, the upper frame 2, the lower frame 3, the left,
On the surfaces of the outdoor side protrusions 22b, 32b, 42b made of extruded aluminum material provided on the right vertical frame 4,
Upper frame member 1 made of a heat insulating material that covers these
4. Fix the lower frame member 15 and the left and right vertical frame members 16, respectively, and attach these frame members 14, 15, 1
The one end surface and the other end surface of 6 are connected to the mounting protrusion piece 2.
2a, 32a, 42a and the outdoor side surfaces of the outdoor protruding strips 22d, 32c, 42c, respectively.
そして、各額縁部材１４，１５，１６を構成す
る断熱性材料は、木材または合成樹脂である。 The heat insulating material constituting each frame member 14, 15, 16 is wood or synthetic resin.
また、上枠２の屋外側突出部２２ｂは、屋内屋
外方向の中間部に中間突条片２２ｃ、屋外側縁部
に屋外側突条片２２ｄを有する下面部２２ｅと、
屋外側突条部２２ｄの上縁部から上方に延びる前
面部２２ｆと、前面部２２ｆの上縁部と取付用突
出片２２ａの基端縁とを連結する上面部２２ｇと
を一連に形成し、上額縁部材１４は、屋外側突条
部２２ｄ、前面部２２ｆおよび上面部２２ｇを一
体に覆う断面ほぼ倒立Ｌ字状に形成してある。 The outdoor protruding portion 22b of the upper frame 2 includes a lower surface portion 22e having an intermediate protruding strip 22c at the intermediate portion in the indoor/outdoor direction and an outdoor protruding strip 22d at the outdoor edge;
A front face part 22f extending upward from the upper edge of the outdoor side protrusion 22d and an upper face part 22g connecting the upper edge of the front face part 22f and the proximal edge of the mounting projection piece 22a are formed in series, The upper frame member 14 has a substantially inverted L-shaped cross section that integrally covers the outdoor protrusion 22d, the front surface 22f, and the upper surface 22g.
下枠３、左、右竪枠４の屋外側突出部３２ｂ，
４２ｂは、屋外側突条部３２ｃ，４２ｃを有する
内周面部３２ｄ，４２ｄと、内周面部３２ｄ，４
２ｄの屋外側縁部から窓枠外周側に屈曲する前面
部３２ｅ，４２ｅと、前面部３２ｅ，４２ｅの先
端縁部から屋内側に屈曲する折返し部３２ｆ，４
２ｆとを一連に形成し、下額縁部材１５、左、右
竪額縁部材１６は、内周面部３２ｄ，４２ｄ、前
面部３２ｅ，４２ｅおよび折返し部３２ｆ，４２
ｆを一体に覆う断面ほぼＵ字状に形成してある。 Outdoor side protrusion 32b of the lower frame 3, left and right vertical frames 4,
42b, inner circumferential surface portions 32d, 42d having outdoor protrusions 32c, 42c, and inner circumferential surface portions 32d, 4
Front parts 32e, 42e that bend from the outdoor edge of 2d toward the outer circumferential side of the window frame, and folded parts 32f, 4 that bend toward the indoor side from the tip edges of the front parts 32e, 42e.
2f are formed in series, and the lower frame member 15, left and right vertical frame members 16 have inner peripheral surface portions 32d, 42d, front portions 32e, 42e, and folded portions 32f, 42.
It is formed into a substantially U-shaped cross section that integrally covers f.
前述した実施例の窓枠１を使用するには、各額
縁部材１４，１５，１６を対応する各枠２，３，
４に、予め工場などで接着した状態で、窓枠１を
建物の窓開口枠１３に第３図ないし第５図に示
し、前述した従来例のものと同様に固定し、その
後、各額縁部材１４，１５，１６の外周側に、こ
れらの外周面に当接させて仕上げ壁１０を設ける
ものである。 To use the window frame 1 of the embodiment described above, each frame member 14, 15, 16 is attached to each corresponding frame 2, 3,
4, the window frame 1 is bonded in advance at a factory, etc., to the window opening frame 13 of the building as shown in FIGS. A finishing wall 10 is provided on the outer circumferential side of 14, 15, and 16 so as to be in contact with these outer circumferential surfaces.
なお、前記実施例では、この考案を半外付け窓
枠を用いた外開き窓に適用する場合について述べ
たが、外付け窓枠を用いる場合は勿論、その他の
形式の各種窓、例えば嵌め殺し窓、引違い窓、回
転窓、および辷り出し窓などにも同様に適用でき
る。 In the above embodiment, the case where this invention is applied to an outward-opening window using a semi-external window frame was described, but it can of course be applied to various other types of windows using an external window frame, for example, a window that opens outwardly. The same applies to windows, sliding windows, revolving windows, and bay windows.
以上説明したように、この考案は、上枠２、下
枠３、左、右竪枠４を枠組みし、これらの各枠
２，３，４のアルミニウム押出し型材によつて構
成した屋外側部分２２，３２，４２に、窓開口枠
１３の屋外側面に当接する取付用突出片２２ａ，
３２ａ，４２ａと、これらの突出片２２ａ，３２
ａ，４２ａの屋外側に突出する屋外側突出部２２
ｂ，３２ｂ，４２ｂと、これらの突出部２２ｂ，
３２ｂ，４２ｂの窓枠内周側に突出する屋外側突
条片２２ｄ，３２ｃ，４２ｃをそれぞれ一体に形
成した窓枠であつて、
前記上枠２、下枠３、左、右竪枠４の屋外側突
出部２２ｂ，３２ｂ，４２ｂの表面に、これらを
覆う断熱性材料からなる上額縁部材１４、下額縁
部材１５、左、右竪額縁部材１６をそれぞれ固着
し、これらの額縁部材１４，１５，１６の一端面
および他端面を、前記取付用突出片２２ａ，３２
ａ，４２ａの基部および屋外側突条片２２ｄ，３
２ｃ，４２ｃの屋外側面にそれぞれ当接させたの
で、次の効果が得られる。
As explained above, this invention frames the upper frame 2, the lower frame 3, and the left and right vertical frames 4, and the outdoor portion 22 is constructed by extruded aluminum from each of these frames 2, 3, and 4. , 32 and 42, a mounting protrusion piece 22a that comes into contact with the outdoor side surface of the window opening frame 13,
32a, 42a and these protruding pieces 22a, 32
Outdoor side protrusion 22 protruding to the outdoor side of a, 42a
b, 32b, 42b, and these protruding parts 22b,
32b, 42b are integrally formed with outdoor protruding strips 22d, 32c, and 42c that protrude toward the inner peripheral side of the window frame, respectively, and the upper frame 2, the lower frame 3, and the left and right vertical frames 4. An upper frame member 14, a lower frame member 15, and left and right vertical frame members 16 made of a heat insulating material covering these are respectively fixed to the surfaces of the outdoor side protrusions 22b, 32b, and 42b. , 16 are connected to the mounting protruding pieces 22a, 32.
Base of a, 42a and outdoor side protruding strip 22d, 3
Since they are brought into contact with the outdoor side surfaces of 2c and 42c, the following effects can be obtained.
すなわち、この考案は、各枠２，３，４のアル
ミニウムの押出し型材からなる屋外側部分２２，
３２，４２の大部分を、木材などの断熱材料から
なる上額縁部材１５，１６，１７によつて覆うこ
とができ、窓枠の屋外側部分２２，３２，４２か
らの外気への放熱が各額縁部材１５，１６，１７
によつて低減されることにより、前記各枠２，
３，４の屋内側部分２１，３１，４１の屋内側面
への結露を防止できる。 That is, this invention has an outdoor portion 22 of each frame 2, 3, 4 made of extruded aluminum,
Most of the windows 32, 42 can be covered by the upper frame members 15, 16, 17 made of a heat insulating material such as wood, so that the heat radiation from the outdoor side parts 22, 32, 42 of the window frame to the outside air is reduced. Picture frame members 15, 16, 17
By reducing each frame 2,
Condensation on the indoor side surfaces of the indoor side portions 21, 31, and 41 of No. 3 and 4 can be prevented.
また、各額縁部材１５，１６，１７を対応する
各枠２，３，４に、予め工場などで取付けた状態
で、窓枠を建物の窓開口部に固定することがで
き、各額縁部材１５，１６，１７の一端面が各枠
２，３，４の取付用突出片２２ａ，３２ａ，４２
ａの基部に当接し、これらの突出片２２ａ，３２
ａ，４２ａが額縁部材１５，１６，１７から長く
突出しているので、取付用突出片２２ａ，３２
ａ，４２ａを窓開口枠１３に容易に固着でき、そ
の後、各額縁部材１５，１６，１７の外周側に、
これらの外周面と当接させて仕上げ壁１０を設け
ればよいので、額縁部材１５，１６，１７を有し
ていても、これらのない窓枠と同様に作業性よく
窓枠を窓開口部に取付けることができる。 Further, each frame member 15, 16, 17 can be fixed to a window opening of a building with each frame member 15, 16, 17 attached to the corresponding frame 2, 3, 4 in advance in a factory or the like, and each frame member 15 , 16, 17 are the mounting protruding pieces 22a, 32a, 42 of each frame 2, 3, 4.
a, and these protruding pieces 22a, 32
a, 42a protrude long from the frame members 15, 16, 17, so that the mounting protruding pieces 22a, 32
a, 42a can be easily fixed to the window opening frame 13, and then on the outer peripheral side of each frame member 15, 16, 17,
Since the finished wall 10 can be provided in contact with these outer peripheral surfaces, even if the frame members 15, 16, and 17 are included, the window frame can be easily attached to the window opening in the same way as a window frame without them. Can be installed on.
さらに額縁部材１５，１６，１７は、一端面お
よび他端面を各枠２，３，４の取付用突出片２２
ａ，３２ａ，４２ａの基部および屋外側突条片２
２ｄ，３２ｃ，４２ｃの屋外側面にそれぞれ当接
させて、屋外側突出部２２ｂ，３２ｂ，４２ｂを
覆つているので、各額縁部材１５，１６，１７と
各枠２，３，４との間から室内側に水漏りするこ
とがなく、また、額縁部材１５，１６，１７を取
付けた後に、取付用突出片２２ａ，３２ａ，４２
ａの先端部外装を仕上げ壁１０によつて覆うこと
により、額縁部材１５，１６，１７と仕上げ壁１
０との間から室内側に水漏りすることもなく、し
たがつて雨仕舞いをよくすることができる。 Furthermore, the frame members 15, 16, 17 have one end surface and the other end surface connected to the mounting protrusion pieces 22 of each frame 2, 3, 4.
Base of a, 32a, 42a and outdoor side projecting strip 2
2d, 32c, and 42c, and cover the outdoor side protrusions 22b, 32b, and 42b, from between each frame member 15, 16, and 17 and each frame 2, 3, and 4. Water does not leak to the indoor side, and after installing the frame members 15, 16, 17, the mounting protruding pieces 22a, 32a, 42
By covering the exterior of the tip part a with the finished wall 10, the frame members 15, 16, 17 and the finished wall 1
There is no possibility of water leaking into the interior of the room from between the 0 and 0, and therefore rain can be kept out easily.
そして、各額縁部材１４，１５，１６は、各枠
２，３，４の屋外側部分２２，３２，４２を構成
しているアルミニウムの押出し型材とは異なつ
て、断熱性材料である限り任意の材質、種類、模
様、および色彩などを選択できるので、窓枠を建
物の外装仕上げ壁に調和させることができる。 Each frame member 14, 15, 16 is different from the aluminum extrusion forming the outdoor portion 22, 32, 42 of each frame 2, 3, 4, and can be made of any arbitrary material as long as it is made of a heat insulating material. The choice of material, type, pattern, and color allows the window frame to match the exterior finish of the building.
第１図はこの考案に係る窓枠を外開き窓に適用
した場合の一実施例を示す縦断面図、第２図は同
上左竪枠部分の横断面図であり、また第３図は従
来例による窓枠を用いた外開き窓を示す全体正面
図、第４図は同上窓の縦断面図、第５図は同上左
竪枠部分の横断面図である。
１……窓枠、２……上枠、３……下枠、４……
竪枠、１０……外装仕上げ壁、１３……窓開口
枠、１４……上額縁部材、１５……下額縁部材、
１６……竪額縁部材、２１，３１，４１……屋内
側部分、２２，３２，４２……屋外側部分、２２
ａ，３２ａ，４２ａ……取付用突出片、２２ｂ，
３２ｂ，４２ｂ……屋外側突出部、２２ｄ，３２
ｃ，４２ｃ……屋外側突条片。
Fig. 1 is a longitudinal cross-sectional view showing an embodiment of the window frame according to this invention applied to an outward-opening window, Fig. 2 is a cross-sectional view of the left vertical frame portion of the same, and Fig. 3 is a conventional FIG. 4 is a longitudinal cross-sectional view of the above-mentioned window, and FIG. 5 is a cross-sectional view of the left vertical frame portion of the above-mentioned window. 1...Window frame, 2...Top frame, 3...Bottom frame, 4...
Vertical frame, 10...Exterior finished wall, 13...Window opening frame, 14...Upper frame member, 15...Lower frame member,
16... Vertical frame member, 21, 31, 41... Indoor side part, 22, 32, 42... Outdoor side part, 22
a, 32a, 42a... mounting protrusion piece, 22b,
32b, 42b...Outdoor side protrusion, 22d, 32
c, 42c... Outdoor side projecting strip.
Claims (1)
これらの各枠２，３，４のアルミニウム押出し
型材によつて構成した屋外側部分２２，３２，
４２に、窓開口枠１３の屋外側面に当接する取
付用突出片２２ａ，３２ａ，４２ａと、これら
の突出片２２ａ，３２ａ，４２ａの屋外側に突
出する屋外側突出部２２ｂ，３２ｂ，４２ｂ
と、これらの突出部２２ｂ，３２ｂ，４２ｂの
窓枠内周側に突出する屋外側突条片２２ｄ，３
２ｃ，４２ｃをそれぞれ一体に形成した窓枠で
あつて、 前記上枠２、下枠３、左、右竪枠４の屋外側
突出部２２ｂ，３２ｂ，４２ｂの表面に、これ
らを覆う断熱性材料からなる上額縁部材１４、
下額縁部材１５、左、右竪額縁部材１６をそれ
ぞれ固着し、これらの額縁部材１４，１５，１
６の一端面および他端面を、前記取付用突出片
２２ａ，３２ａ，４２ａの基部および屋外側突
条片２２ｄ，３２ｃ，４２ｃの屋外側面にそれ
ぞれ当接させたことを特徴とする窓枠。 (2) 額縁部材１４，１５，１６の断熱性材料は木
材である実用新案登録請求の範囲(1)に記載の窓
枠。 (3) 額縁部材１４，１５，１６の断熱性材料は合
成樹脂である実用新案登録請求の範囲(1)に記載
の窓枠。[Scope of claims for utility model registration] (1) Framing the upper frame 2, lower frame 3, left and right vertical frames 4,
The outdoor portions 22, 32 of each of these frames 2, 3, 4 are made of extruded aluminum.
42, mounting protruding pieces 22a, 32a, 42a that come into contact with the outdoor side surface of the window opening frame 13, and outdoor side protruding parts 22b, 32b, 42b that protrude to the outdoor side of these protruding pieces 22a, 32a, 42a.
and outdoor side protruding strips 22d, 3 protruding toward the inner peripheral side of the window frame of these protruding parts 22b, 32b, 42b.
2c and 42c are integrally formed, and the surfaces of the outdoor side protrusions 22b, 32b, 42b of the upper frame 2, lower frame 3, left and right vertical frames 4 are covered with a heat insulating material. An upper frame member 14 consisting of
The lower frame member 15 and the left and right vertical frame members 16 are fixed respectively, and these frame members 14, 15, 1
A window frame characterized in that one end surface and the other end surface of the mounting protrusion pieces 22a, 32a, 42a and the outdoor side surfaces of the outdoor side protruding strips 22d, 32c, 42c are brought into contact with each other. (2) The window frame according to claim (1) for utility model registration, wherein the insulating material of the frame members 14, 15, and 16 is wood. (3) The window frame according to claim (1), wherein the insulating material of the frame members 14, 15, and 16 is synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986059645U JPH0422693Y2 (en) | 1986-04-22 | 1986-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986059645U JPH0422693Y2 (en) | 1986-04-22 | 1986-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62175183U JPS62175183U (en) | 1987-11-07 |
| JPH0422693Y2 true JPH0422693Y2 (en) | 1992-05-25 |
Family
ID=30891328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986059645U Expired JPH0422693Y2 (en) | 1986-04-22 | 1986-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422693Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005273367A (en) * | 2004-03-26 | 2005-10-06 | Sankyo Alum Ind Co Ltd | Wall surface constitutive body |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007146442A (en) * | 2005-11-25 | 2007-06-14 | Shin Nikkei Co Ltd | Rearranged heat insulating sash |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5968490A (en) * | 1982-10-14 | 1984-04-18 | 立山アルミニウム工業株式会社 | Heat insulating sash |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234040Y2 (en) * | 1972-12-06 | 1977-08-03 | ||
| JPS60148481U (en) * | 1984-03-13 | 1985-10-02 | アイカ工業株式会社 | opening frame member |
-
1986
- 1986-04-22 JP JP1986059645U patent/JPH0422693Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5968490A (en) * | 1982-10-14 | 1984-04-18 | 立山アルミニウム工業株式会社 | Heat insulating sash |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005273367A (en) * | 2004-03-26 | 2005-10-06 | Sankyo Alum Ind Co Ltd | Wall surface constitutive body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62175183U (en) | 1987-11-07 |
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