JP3443051B2 - Opening device - Google Patents
Opening deviceInfo
- Publication number
- JP3443051B2 JP3443051B2 JP30231899A JP30231899A JP3443051B2 JP 3443051 B2 JP3443051 B2 JP 3443051B2 JP 30231899 A JP30231899 A JP 30231899A JP 30231899 A JP30231899 A JP 30231899A JP 3443051 B2 JP3443051 B2 JP 3443051B2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- frame
- covering
- resin
- cover material
- 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 - Fee Related
Links
Landscapes
- Joining Of Corner Units Of Frames Or Wings (AREA)
Description
【発明の詳細な説明】
【０００１】
【発明の属する技術分野】本発明は、枠体の室内側に樹
脂製カバー材を備えた開口部装置に関する。
【０００２】
【従来の技術】一般に、上下枠、及び左右縦枠からなる
アルミニウム製の枠体と、この枠体内に開閉可能に設け
られた障子、或いははめ殺し状に設けられたガラスとを
備える建具用のサッシが知られている。
【０００３】この種のものでは、アルミニウム製枠体の
室内側表面に断熱材及び装飾材として機能する樹脂製カ
バー材を取り付けたものが提案されている。
【０００４】
【発明が解決しようとする課題】しかしながら、従来の
構成では、気温の変化等によってカバー材が収縮した場
合、このカバー材同士の接合部に隙間があき、その隙間
が室内側から見えて、美観を損ねるというという問題が
ある。
【０００５】そこで、本発明の目的は、樹脂製のカバー
材同士の接合部に隙間があくことのない、開口部装置を
提供することにある。
【０００６】
【課題を解決するための手段】請求項１記載の発明は、
上下枠、及び左右縦枠からなる枠体と、この枠体の室内
側の表面の少なくとも一部を覆う樹脂製カバー材と、こ
のカバー材同士の接合部に配置され、一方のカバー部材
の端部を覆う第一の覆い部、及び他方のカバー材の端部
を覆う第二の覆い部を有した樹脂製コーナー部材とを備
え、一方のカバー材の端部と第一の覆い部が所定幅で重
なり合い、他方のカバー材の端部と第二の覆い部が所定
幅で重なり合わせ、いずれかのカバー材が収縮した場合
でも前記第一の覆い部あるいは前記第二の覆い部が前記
カバー材の端部を覆う構成としたことを特徴とするもの
である。
【０００７】この発明では、コーナー部材がカバー材同
士の接合部を隙間なく覆うので、従来に比べて、室内側
からみた場合の美観が向上する。また、気温の変化等に
よってカバー材が収縮して、このカバー材同士の接合部
に隙間があいたとしても、当該隙間が所定幅でラップし
た第一、第二の覆い部によって覆われるので、当該隙間
が室内側に露出することがない。
【０００８】
【発明の実施の形態】以下、本発明の一実施形態を添付
図面に従って説明する。
【０００９】図１は上げ下げ窓用サッシの横断面図であ
り、図２はこの上げ下げ窓用サッシの縦断面図である。
図１において、１は枠体を示し、この枠体１は、左右に
配置されたアルミニウム合金製の縦枠３と、図２に示す
樹脂とアルミニウム合金の複合材からなる上枠５、及び
アルミニウム合金製の下枠７とを四方枠組みして構成さ
れている。左右縦枠３は断熱構造を有し、図１に示すよ
うに、それぞれアルミニウム合金製の室外側部材３１
と、アルミニウム合金製の室内側部材３３と、これらを
断熱的に連結する樹脂製のブリッジ材３５とで構成され
ている。また、上枠５は断熱構造を有し、図２に示すよ
うに、アルミニウム合金製の室外側部材５１と樹脂製の
室内側部材５２と樹脂製のカバー５３とで構成されてい
る。一方、下枠７は樹脂構造では強度的にもたないた
め、アルミニウム合金製である。そして、この下枠７は
左右縦枠３と同様に断熱構造を有している。この下枠７
は室外側部材７１と室内側部材７３とで構成され、アル
ミニウム合金製形材７１、７３は樹脂製のブリッジ材７
５で連結されている。
【００１０】上記構成の枠体１内には、図１及び図２に
示すように、二枚の障子９が設けられ、この二枚の障子
９の内、外側の障子９ａと内側の障子９ｂとは図示を省
略した滑車及びワイヤで連結されている。そして、図２
に示すように、内側の障子９ｂが、一対の取っ手９ｃを
持って、矢印Ａの方向に上げ下げされると、それに連動
して、図示を省略した滑車及びワイヤを介して、外側の
障子９ａが一体的に上げ下げ可能に構成されている。１
０は網戸である。
【００１１】なお、図示は省略したが、外側の障子９ａ
が枠体に固定され、内側の障子９ｂだけを上げ下げ可能
に構成してもよい。
【００１２】この実施形態では、上述したように枠体１
を構成する上枠５が樹脂製であって、その他の下枠７、
及び左右縦枠３が、いずれも枠体１の強度アップのため
にアルミニウム合金製となっている。そして、このアル
ミニウム合金製の下枠７及び左右縦枠３には、その室内
側の表面の少なくとも一部を覆うように上枠５の樹脂と
同じ色彩の施された樹脂製カバー材１１が取り付けられ
ている。この樹脂製カバー材１１は断熱材及び装飾材と
して機能し、図１に示すように、枠体１の内方に延びる
幅Ｌを有し、この幅Ｌによって障子９の枠材を覆ってい
る。
【００１３】この樹脂製カバー材１１は、図３に示すよ
うに、下枠７及び左右縦枠３に取り付けられている。な
お、この図３においては、説明の便宜上、カバー材１１
を切断して示しているが、実際には、このカバー材１１
は下枠７及び左右縦枠３の全長に亘って取り付けられて
いる。このカバー材１１は下枠カバー材１３と縦枠カバ
ー材１５とで構成されている。下枠カバー材１３は、下
枠７の上面７ａを覆う上面カバー部１３ａと、下枠７の
立ち上がり片７ｂを覆う立ち上がり片カバー部１３ｂと
を備えている。そして、上面カバー部１３ａには、下枠
７の上面７ａの端部７ｃに係止される上面係止部１３ｃ
が一体に形成され、立ち上がり片カバー部１３ｂには、
下枠７の立ち上がり片７ｂの端部７ｄに引っかけられる
立ち上がり片係止部１３ｄが一体に形成され、それぞれ
の係止部を係止することによって、下枠カバー材１３が
下枠７に取り付けられている。
【００１４】また、縦枠カバー材１５は、縦枠３の内面
３ａを覆う内面カバー部１５ａと、縦枠３の立ち上がり
片３ｂを覆う立ち上がり片カバー部１５ｂとを備えてい
る。そして、内面カバー部１５ａには、縦枠３の内面３
ａの端部３ｃに係止される内面係止部１５ｃが一体に形
成され、立ち上がり片カバー部１５ｂには、縦枠３の立
ち上がり片３ｂの端部３ｄに引っかけられる立ち上がり
片係止部１５ｄが一体に形成され、それぞれの係止部を
係止することによって、この縦枠カバー材１５が縦枠３
に取り付けられている。
【００１５】このように取り付けられた下枠カバー材１
３と縦枠カバー材１５との接合部Ａには、樹脂製コーナ
ー部材２１が配置されている。
【００１６】このコーナー部材２１は、図４ａ〜図４ｄ
に示すように、全体が略Ｌ字状に形成され、一辺部２２
と他辺部２３とで構成されている。一辺部２２は、図４
ｄに示すように、断面略Ｓ字状に形成され、その上縁部
２２ａの全域、及び下縁部２２ｂの全域にはそれぞれ段
部２５，２６が形成されている。また、他辺部２３は平
板状に形成されている。なお、図４ａ、ｂにおいて、符
号３０は、縦枠３の内面３ａの端部３ｃ（図３）に係合
する溝である。
【００１７】このコーナー部材２１が接合部Ａに取り付
けられると、図３に示すように、一辺部２２の外面２７
が縦枠３の内面３ａに当接し、上の段部２５の各面２５
ａ，２５ｂが、縦枠カバー材１５の内面カバー部１５ａ
の下端縁にそれぞれ当接する。また、下の段部２６の各
面２６ａ，２６ｂが、下枠カバー材１３の上面カバー部
１３ａの端縁にそれぞれ当接する。
【００１８】また、他辺部２３の外面２８が、下枠カバ
ー材１３の立ち上がり片カバー部１３ｂと縦枠カバー材
１５の立ち上がり片カバー部１５ｂとに当接し、他辺部
２３の下面２９が、下枠カバー材１３の上面カバー部１
３ａに当接する。これにより、接合部Ａは隙間なく覆わ
れる。
【００１９】この実施形態では、コーナー部材２１を構
成する一辺部２２及び他辺部２３の上縁部（第一の覆い
部）２２ａ，２３ａが、縦枠カバー材（一方のカバー
材）１５の下端部に所定幅Ｗ１，Ｗ２で重なり合って、
その下端部よりも上方に延出し、また、一辺部２２の下
の段部２６（第二の覆い部）が、下枠カバー材１３の上
面カバー部１３ａ（他方のカバー材）の端縁に所定幅Ｗ
３で重なり合って、その端縁よりも枠体１の内方（図中
左方）に延出する。
【００２０】つぎに、この枠体１の組立手順を説明す
る。図５に示すように、まず下枠７に対して下枠カバー
材１３を取り付け、この下枠カバー材１３の立ち上がり
片カバー部１３ｂに、コーナー部材２１を両面糊付けテ
ープで接着する。この両面糊付けテープ２０（図４ｂ）
は、コーナー部材２１の他辺部２３の外面２８にあらか
じめ張り付けておけばよい。
【００２１】ついで、下枠７の端部を縦枠３の下端部に
当接させて、この下枠７と縦枠３とを公知の手順に従い
ねじ止めする。
【００２２】このねじ止めを行うことによって、枠体１
の組立は完了するが、この状態で、上述したように、一
辺部２２の外面２７が縦枠３の内面３ａに当接し、上の
段部２５の各面２５ａ，２５ｂが、縦枠カバー材１５の
内面カバー部１５ａの下端縁にそれぞれ当接する。ま
た、下の段部２６の各面２６ａ，２６ｂが、下枠カバー
材１３の上面カバー部１３ａの端縁にそれぞれ当接す
る。また、他辺部２３の外面２８が、下枠カバー材１３
の立ち上がり片カバー部１３ｂと縦枠カバー材１５の立
ち上がり片カバー部１５ｂとに当接し、他辺部２３の下
面２９が、下枠カバー材１３の上面カバー部１３ａに当
接する。
【００２３】以上の構成によれば、コーナー部材２１が
接合部Ａを隙間なく覆うので、従来に比べて、室内側か
らみた場合の美観が向上する。
【００２４】また、例えば気温の変化等によってカバー
材１３，１５が収縮して、このカバー材１３，１５同士
の接合部Ａに隙間があいたとしても、当該隙間は所定幅
Ｗ１，Ｗ２及びＷ３でラップした第一、第二の覆い部に
よって覆われるので、室内側に露出することがない。従
って、室内側からみた場合の美観が向上する、等の効果
が得られる。
【００２５】以上、一実施形態に基づいて本発明を説明
したが、本発明は、これに限定されるものでないことは
明らかである。
【００２６】例えば、上記実施形態では、上げ下げ窓用
サッシについて説明したが、これに限定されずドアサッ
シ、引き違い式のサッシ、縦すべりサッシ、横すべりサ
ッシ、或いは開閉式の障子を持たないはめ殺し式のフィ
ックスサッシなど、すべてのサッシに適用可能なことは
いうまでもない。
【００２７】
【発明の効果】この発明では、上下枠、及び左右縦枠か
らなる枠体と、この枠体の室内側の表面の少なくとも一
部を覆う樹脂製カバー材と、このカバー材同士の接合部
に配置され、一方のカバー部材の端部を覆う第一の覆い
部、及び他方のカバー材の端部を覆う第二の覆い部を有
した樹脂製コーナー部材とを備え、一方のカバー材の端
部と第一の覆い部が所定幅で重なり合い、他方のカバー
材の端部と第二の覆い部が所定幅で重なり合わせ、いず
れかのカバー材が収縮した場合でも前記第一の覆い部あ
るいは前記第二の覆い部が前記カバー材の端部を覆う構
成としたから、カバー材同士の接合部が隙間なく覆わ
れ、室内側からみた場合の美観が向上し、また、気温の
変化等によってカバー材が収縮して、このカバー材同士
の接合部に隙間があいたとしても、当該隙間が所定幅で
ラップした第一、第二の覆い部によって覆われるので、
当該隙間が室内側に露出することがなく、美観が向上す
る。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an opening device provided with a resin cover material on the indoor side of a frame. 2. Description of the Related Art Generally, an aluminum frame comprising upper and lower frames and left and right vertical frames, and a shoji (shoulder) provided in the frame so as to be openable and closable, or a glass provided in a mortar shape are provided. Sashes for joinery are known. In this type, there has been proposed an aluminum frame in which a resin cover material functioning as a heat insulating material and a decorative material is attached to the indoor surface of the aluminum frame. [0004] However, in the conventional configuration, when the cover material shrinks due to a change in temperature or the like, a gap is formed at the joint between the cover materials, and the gap is visible from the indoor side. However, there is a problem that the appearance is impaired. SUMMARY OF THE INVENTION It is an object of the present invention to provide an opening device in which there is no gap at the joint between resin cover materials. Means for Solving the Problems The invention according to claim 1 is:
An upper and lower frame, a left and right vertical frame, a resin cover material covering at least a part of the indoor surface of the frame, and an end of one of the cover members disposed at a joint between the cover materials. A first covering portion covering the portion, and a resin corner member having a second covering portion covering an end portion of the other cover material, wherein the end portion of the one cover material and the first covering portion are predetermined. Overlap with each other in width, the end of the other cover material and the second cover portion overlap with each other with a predetermined width, and even if any of the cover materials contracts, the first cover portion or the second cover portion is not covered by the cover. The end portion of the material is covered. In this invention, since the corner member covers the joint between the cover members without any gap, the appearance when viewed from the indoor side is improved as compared with the related art. Also, even if the cover material shrinks due to a change in air temperature or the like, and even if there is a gap in the joint portion between the cover materials, the gap is covered by the first and second cover portions wrapped with a predetermined width. The gap is not exposed on the indoor side. An embodiment of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a cross-sectional view of a sash for an up / down window, and FIG. 2 is a longitudinal sectional view of the sash for an up / down window.
In FIG. 1, reference numeral 1 denotes a frame. The frame 1 includes a vertical frame 3 made of an aluminum alloy, which is disposed on the left and right, an upper frame 5 made of a composite material of a resin and an aluminum alloy shown in FIG. The lower frame 7 made of an alloy is formed into a four-sided frame. The left and right vertical frames 3 have a heat insulating structure, and as shown in FIG.
And a room-side member 33 made of an aluminum alloy, and a bridge member 35 made of a resin for thermally insulating these members. The upper frame 5 has a heat insulating structure, and as shown in FIG. 2, is composed of an aluminum alloy outdoor member 51, a resin indoor member 52, and a resin cover 53. On the other hand, the lower frame 7 is made of an aluminum alloy because it has no strength in a resin structure. The lower frame 7 has a heat insulating structure like the left and right vertical frames 3. This lower frame 7
Is composed of an outdoor side member 71 and an indoor side member 73, and the aluminum alloy profiles 71 and 73 are resin bridge members 7.
5 are connected. As shown in FIGS. 1 and 2, two sashes 9 are provided in the frame 1 having the above-described configuration. Of the two sashes 9, an outer sash 9a and an inner sash 9b are provided. Are connected by pulleys and wires not shown. And FIG.
As shown in the figure, when the inner shoji 9b is raised and lowered in the direction of arrow A with a pair of handles 9c, the outer shoji 9a is interlocked therewith via pulleys and wires (not shown). It is configured so that it can be raised and lowered integrally. 1
0 is a screen door. Although not shown, the outer shoji 9a is not shown.
May be fixed to the frame so that only the inner shoji 9b can be raised and lowered. In this embodiment, as described above, the frame 1
Is made of resin, and the other lower frame 7,
Each of the left and right vertical frames 3 is made of an aluminum alloy to increase the strength of the frame 1. A resin cover member 11 having the same color as the resin of the upper frame 5 is attached to the lower frame 7 and the left and right vertical frames 3 made of the aluminum alloy so as to cover at least a part of the indoor surface. Have been. The resin cover material 11 functions as a heat insulating material and a decorative material, and has a width L extending inward of the frame 1 as shown in FIG. 1, and covers the frame material of the shoji 9 with the width L. . The resin cover member 11 is attached to the lower frame 7 and the left and right vertical frames 3 as shown in FIG. In FIG. 3, for convenience of explanation, a cover material 11 is shown.
Is actually cut off, but actually, this cover material 11
Is attached over the entire length of the lower frame 7 and the left and right vertical frames 3. The cover member 11 includes a lower frame cover member 13 and a vertical frame cover member 15. The lower frame cover member 13 includes an upper surface cover portion 13a that covers the upper surface 7a of the lower frame 7 and a rising piece cover portion 13b that covers the rising piece 7b of the lower frame 7. The upper surface cover 13a has an upper surface locking portion 13c which is locked to an end 7c of the upper surface 7a of the lower frame 7.
Are integrally formed, and the rising piece cover portion 13b includes
A rising piece locking portion 13d hooked to an end 7d of the rising piece 7b of the lower frame 7 is integrally formed, and the lower frame cover material 13 is attached to the lower frame 7 by locking the respective locking portions. ing. The vertical frame cover member 15 includes an inner surface cover 15a that covers the inner surface 3a of the vertical frame 3 and a rising piece cover 15b that covers the rising piece 3b of the vertical frame 3. Then, the inner surface 3 of the vertical frame 3 is
An inner surface locking portion 15c that is locked to the end 3c of the vertical frame 3 is integrally formed, and a rising piece locking portion 15d that is hooked on the end 3d of the rising piece 3b of the vertical frame 3 is formed on the rising piece cover 15b. The vertical frame cover member 15 is formed integrally and locks the respective locking portions so that the vertical frame 3
Attached to. [0015] The lower frame cover member 1 thus attached.
A resin corner member 21 is arranged at a joint A between the vertical frame cover member 3 and the vertical frame cover member 15. This corner member 21 is shown in FIGS.
As shown in FIG.
And the other side portion 23. One side 22 is shown in FIG.
As shown in FIG. 3D, the cross section is formed in a substantially S-shaped cross section, and steps 25 and 26 are formed in the entire area of the upper edge 22a and the entire area of the lower edge 22b, respectively. The other side 23 is formed in a flat plate shape. 4A and 4B, reference numeral 30 denotes a groove that engages with the end 3c (FIG. 3) of the inner surface 3a of the vertical frame 3. When the corner member 21 is attached to the joint A, as shown in FIG.
Abuts against the inner surface 3 a of the vertical frame 3, and each surface 25 of the upper step 25
a, 25b are inner surface cover portions 15a of the vertical frame cover material 15.
Abut on the lower edges. In addition, the respective surfaces 26 a and 26 b of the lower step portion 26 abut against the edge of the upper surface cover portion 13 a of the lower frame cover member 13, respectively. The outer surface 28 of the other side 23 abuts on the rising piece cover 13b of the lower frame cover 13 and the rising piece cover 15b of the vertical frame cover 15, and the lower surface 29 of the other side 23 is formed. , Upper cover 1 of lower frame cover 13
Contact 3a. Thereby, the joint A is covered without a gap. In this embodiment, the upper edge portions (first covering portions) 22a and 23a of the one side portion 22 and the other side portion 23 constituting the corner member 21 are formed by the vertical frame cover material (one cover material) 15. Overlap the lower end with a predetermined width W1, W2,
A step 26 (second covering portion) below the one side portion 22 extends above the lower end portion, and the step portion 26 (the second covering portion) is formed on the edge of the upper surface cover portion 13 a (the other cover material) of the lower frame cover material 13. Predetermined width W
3 and extends inward (leftward in the figure) of the frame 1 from its edge. Next, the procedure for assembling the frame 1 will be described. As shown in FIG. 5, first, the lower frame cover member 13 is attached to the lower frame 7, and the corner member 21 is bonded to the rising piece cover portion 13b of the lower frame cover member 13 with a double-sided adhesive tape. This double-sided adhesive tape 20 (FIG. 4B)
May be attached to the outer surface 28 of the other side 23 of the corner member 21 in advance. Then, the end of the lower frame 7 is brought into contact with the lower end of the vertical frame 3, and the lower frame 7 and the vertical frame 3 are screwed in accordance with a known procedure. By performing this screwing, the frame 1
Is completed, in this state, as described above, the outer surface 27 of the one side portion 22 abuts against the inner surface 3a of the vertical frame 3, and the respective surfaces 25a, 25b of the upper step portion 25 are connected to the vertical frame cover material. 15 abuts against the lower edge of the inner surface cover portion 15a. In addition, the respective surfaces 26 a and 26 b of the lower step portion 26 abut against the edge of the upper surface cover portion 13 a of the lower frame cover member 13, respectively. Further, the outer surface 28 of the other side portion 23 is
And the lower surface 29 of the other side portion 23 abuts on the upper surface cover portion 13a of the lower frame cover material 13. According to the above configuration, since the corner member 21 covers the joint A without a gap, the appearance when viewed from the indoor side is improved as compared with the related art. Further, even if the cover members 13 and 15 contract due to, for example, a change in air temperature, there is a gap in the joint A between the cover members 13 and 15, the gap has a predetermined width W1, W2 and W3. Since it is covered by the wrapped first and second covering portions, it is not exposed to the indoor side. Therefore, effects such as improvement in aesthetic appearance when viewed from the indoor side are obtained. Although the present invention has been described based on one embodiment, it is apparent that the present invention is not limited to this. For example, in the above embodiment, the sash for the up-and-down window has been described. However, the present invention is not limited to this. Needless to say, it can be applied to all sashes such as the fixed sash. According to the present invention, a frame composed of upper and lower frames and right and left vertical frames, a resin cover material covering at least a part of the indoor surface of the frame, and a A first cover portion disposed at the joint portion and covering an end portion of the one cover member, and a resin corner member having a second cover portion covering an end portion of the other cover material; The end of the material and the first cover overlap at a predetermined width, and the end of the other cover and the second cover overlap at a predetermined width. Since the covering portion or the second covering portion is configured to cover the end portion of the cover material, the joint portion between the cover materials is covered without a gap, and the appearance when viewed from the indoor side is improved, and The cover material shrinks due to changes, etc., and this cover material joins Even if there is a gap in the part, since the gap is covered by the first and second covering parts wrapped with a predetermined width,
The gap is not exposed to the indoor side, and the appearance is improved.
【図面の簡単な説明】
【図１】本発明による開口部装置の一実施形態を示す横
断面図である。
【図２】同縦断面図である。
【図３】樹脂製コーナー部材を示す斜視図である。
【図４】ａは樹脂製コーナー部材の平面図、ｂは図４ａ
の矢視Ｂ図、ｃは図４ｂの矢視Ｃ図、ｄは図４ａの矢視
Ｄ図である。
【図５】枠体の組立手順を示す図である。
【符号の説明】
１ 枠体
３ 縦枠
５ 上枠
７ 下枠
１１ 樹脂製カバー材
１３ 下枠カバー材（他方のカバー材）
１５ 縦枠カバー材（一方のカバー材）
２１ 樹脂製コーナー部材
２２ 一辺部
２３ 他辺部
２２ａ，２３ａ 上縁部（第一の覆い部）
２５，２６ 段部
２６ 下の段部（第二の覆い部）
Ａ 接合部BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a cross-sectional view showing an embodiment of an opening device according to the present invention. FIG. 2 is a longitudinal sectional view of the same. FIG. 3 is a perspective view showing a resin corner member. 4A is a plan view of a resin corner member, and FIG.
4C is a view C in FIG. 4B, and FIG. 4D is a view D in FIG. 4A. FIG. 5 is a diagram showing a procedure for assembling the frame. [Description of Signs] 1 Frame 3 Vertical frame 5 Upper frame 7 Lower frame 11 Resin cover material 13 Lower frame cover material (other cover material) 15 Vertical frame cover material (one cover material) 21 Resin corner member 22 One side 23 Other sides 22a, 23a Upper edge (first cover) 25, 26 Step 26 Lower step (second cover) A Joint
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) E06B 3/96 - 3/99 E06B 1/26,3/26 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 7 , DB name) E06B 3/96-3/99 E06B 1 / 26,3 / 26
Claims (1)
この枠体の室内側の表面の少なくとも一部を覆う樹脂製
カバー材と、このカバー材同士の接合部に配置され、 一方のカバー部材の端部を覆う第一の覆い部、及び他方
のカバー材の端部を覆う第二の覆い部を有した樹脂製コ
ーナー部材とを備え、一方のカバー材の端部と第一の覆
い部が所定幅で重なり合い、他方のカバー材の端部と第
二の覆い部が所定幅で重なり合わせ、いずれかのカバー
材が収縮した場合でも前記第一の覆い部あるいは前記第
二の覆い部が前記カバー材の端部を覆う構成としたこと
を特徴とする開口部装置。(57) [Claims] [Claim 1] A frame body composed of upper and lower frames and left and right vertical frames,
A resin cover material that covers at least a part of the indoor surface of the frame, a first cover portion that is disposed at a joint between the cover materials and covers an end of one cover member, and the other cover A resin corner member having a second covering portion covering an end portion of the material, the end portion of one cover material and the first covering portion overlap with a predetermined width, and the end portion of the other cover material The two covering parts overlap with a predetermined width, and one of the covers
Even when the material shrinks, the first covering portion or the second
An opening device, wherein the second covering portion covers an end of the cover material .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30231899A JP3443051B2 (en) | 1999-10-25 | 1999-10-25 | Opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30231899A JP3443051B2 (en) | 1999-10-25 | 1999-10-25 | Opening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001123756A JP2001123756A (en) | 2001-05-08 |
| JP3443051B2 true JP3443051B2 (en) | 2003-09-02 |
Family
ID=17907513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30231899A Expired - Fee Related JP3443051B2 (en) | 1999-10-25 | 1999-10-25 | Opening device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3443051B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7614188B2 (en) | 2004-03-04 | 2009-11-10 | Jeld-Wen, Inc. | Corner key with pathway |
| JP6371893B2 (en) * | 2017-08-28 | 2018-08-08 | 三協立山株式会社 | Joinery |
| JP7023081B2 (en) * | 2017-10-25 | 2022-02-21 | 三協立山株式会社 | Joinery |
| JP6938334B2 (en) * | 2017-10-25 | 2021-09-22 | 三協立山株式会社 | Joinery |
| JP7349881B2 (en) | 2019-10-30 | 2023-09-25 | 不二サッシ株式会社 | Composite window frames and/or composite frames |
-
1999
- 1999-10-25 JP JP30231899A patent/JP3443051B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001123756A (en) | 2001-05-08 |
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