JP5912633B2 - Airtight structure of wooden partition - Google Patents

Airtight structure of wooden partition Download PDF

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JP5912633B2
JP5912633B2 JP2012032361A JP2012032361A JP5912633B2 JP 5912633 B2 JP5912633 B2 JP 5912633B2 JP 2012032361 A JP2012032361 A JP 2012032361A JP 2012032361 A JP2012032361 A JP 2012032361A JP 5912633 B2 JP5912633 B2 JP 5912633B2
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airtight
wooden
movable
gap
partition
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JP2013167134A (en
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森　暁
暁 森
潤也 池田
潤也 池田
山本　和人
和人 山本
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Nihon Spindle Manufacturing Co Ltd
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Description

本発明は、木製間仕切りの気密構造に関し、特に、可動建具を備えた木製間仕切りに存在する隙間に気密部材を設けることにより気密性を高めることができるようにした木製間仕切りの気密構造の改良に関するものである。   TECHNICAL FIELD The present invention relates to an airtight structure of a wooden partition, and more particularly to an improvement of an airtight structure of a wooden partition that can improve airtightness by providing an airtight member in a gap existing in a wooden partition provided with a movable fitting. It is.

従来、学校用等の間仕切りでは、木質材を用いて室内全体に暖かみを醸し出す、外観木質の間仕切りパネルが広く採用されている（例えば、特許文献１〜２参照）。   Conventionally, in the partition for school etc., the appearance wooden partition panel which brings out warmth to the whole room using a wooden material is widely adopted (for example, refer to patent documents 1 and 2).

ところで、間仕切りパネルの枠材や建具（特に、可動建具である引戸扉やガラス障子）に木材を用いた木製間仕切りの場合、可動建具と枠材との間に隙間が生じやすく、室内の気密性を高めることが困難で室内の冷暖房の効果が低く、冬期に廊下側から居室内にすきま風が入り込む等、室内環境に問題が生じることがあり、また、可動建具と枠材との間に生じる隙間によって遮音性が低下し、学校用の間仕切りでは教室での就学環境が悪化するという問題があった。   By the way, in the case of a wooden partition that uses wood for the frame material and joinery of the partition panel (especially sliding doors and glass shojis that are movable joinery), a gap is easily generated between the moveable fixture and the frame material, and the indoor airtightness It is difficult to raise the room temperature, the effect of indoor air conditioning is low, and there may be problems in the indoor environment such as a draft coming into the living room from the corridor side in the winter, and the gap between the movable fitting and the frame material As a result, the sound insulation is reduced, and the school partition has a problem that the school attendance environment deteriorates.

そのため、木製間仕切りに存在する隙間（引戸扉等の可動建具と木製の枠部材との間に生じる隙間）に気密部材を設け、室内の気密性の向上を図るようにしている。
ところで、木製の可動建具や可動建具の木製の枠部材に気密部材を取り付ける場合、通常、取付位置に罫書きを行った後に気密部材を取り付けるようにしているが、気密部材は軟質材であるため罫書き通りに取り付けることが困難であり取付精度が低くなるとともに、取り付け作業も繁雑なものとなる。
そして、気密部材の取付位置の僅かなズレによって、気密性は著しく低下するという問題があった。 Therefore, an airtight member is provided in a gap existing in the wooden partition (a gap generated between a movable fitting such as a sliding door and a wooden frame member) to improve indoor airtightness.
By the way, when attaching an airtight member to a wooden movable joinery or a wooden frame member of the movable joinery, the airtight member is usually attached after marking the attachment position, but the airtight member is a soft material. It is difficult to mount according to the ruled lines, the mounting accuracy is lowered, and the mounting work is complicated.
And there existed a problem that airtightness fell remarkably by the slight shift | offset | difference of the attachment position of an airtight member.

特開２０００−３０３５９４号公報JP 2000-303594 A 特開２０００−３２０１５８号公報JP 2000-320158 A

本発明は、上記従来の木製間仕切りの気密構造の有する問題点に鑑み、可動建具を有する木製間仕切りの気密性を向上することができる木製間仕切りの気密構造を提供することを目的とする。   An object of the present invention is to provide an airtight structure of a wooden partition that can improve the airtightness of the wooden partition having a movable fitting, in view of the problems of the airtight structure of the conventional wooden partition.

上記目的を達成するため、本発明の木製間仕切りの気密構造は、可動建具を備えた木製間仕切りに存在する隙間に気密部材を設けるようにした木製間仕切りの気密構造において、前記気密部材を、平帯状の固着部と、該固着部の一端側から隙間に向けて延設される、端部を自由端とした可撓性を有する湾曲した当接部とを備えて構成し、気密部材の平帯状の固着部が、前記木製の可動建具同士が重なり合っている部分の両方の対向する面に形成された溝であって、前記隙間に対して平行に前記平帯状の固着部が収まる形状の位置決め溝に、それぞれ収容、貼り付けられて、気密部材の湾曲した当接部の外面同士が当接するようにしたことを特徴とする。 In order to achieve the above object, the airtight structure of the wooden partition of the present invention is an airtight structure of a wooden partition in which an airtight member is provided in a gap existing in a wooden partition provided with a movable fitting. Rights of the anchoring portion, is extended toward the inter-gap from one end of the solid adhesive portion, constituted by a contact portion which is curved with a flexible that the free end of the end portion, the airtight member Positioning of the band-shaped fixing part is a groove formed on both opposing surfaces of the portion where the wooden movable fittings overlap each other, and the flat band-shaped fixing part is accommodated in parallel to the gap the groove, accommodating respectively, pasted, the outer faces of the abutting portion that is curved in the airtight member is characterized by being into contact.

本発明の木製間仕切りの気密構造によれば、気密部材の帯状の固着部が、木製の可動建具の表面に形成された位置決め溝に収容、固着され、気密部材の取り付けに際して、作業性及び取付精度が向上し、気密性の優れた木製間仕切りの気密構造を提供することができる。 According to the airtight structure of the wooden partition of the present invention, the anchoring portion of the belt-shaped airtight member, housed in the positioning groove formed on the surface of the wooden movable fittings, fixed, upon installation of the airtight member, workability and installation Accuracy can be improved and an airtight structure of a wooden partition having excellent airtightness can be provided.

そして、前記気密部材の当接部が、固着部の一端側から湾曲しながら延設し、端部を自由端に形成するようにすることにより、気密部材が当接箇所と当接するとき、当接箇所に対応して容易に撓み、気密性を保持することができる。 Then, the contact portion of the hermetic member is to extend while being curved from one end of the fixing part, by so forming the end portion to the free end, when the airtight member abuts against the contact portion, those It can be easily bent in accordance with the contact location, and airtightness can be maintained.

本発明の木製間仕切りの気密構造を用いた木製間仕切りを示す正面図である。It is a front view which shows the wooden partition using the airtight structure of the wooden partition of this invention. 同木製間仕切りの気密構造を示す、図１における一部切り欠きのＸ１−Ｘ１断面図である。It is X1-X1 sectional drawing of the notch in FIG. 1 which shows the airtight structure of the wooden partition. 同木製間仕切りの気密構造を示す、図１における一部切り欠きのＸ２−Ｘ２断面図である。It is X2-X2 sectional drawing of the notch in FIG. 1 which shows the airtight structure of the wooden partition. 同木製間仕切りの気密構造を示す、（ａ）は図１における一部切り欠きのＹ−Ｙ断面図、（ｂ）は（ａ）のＺ１部の拡大図、（ｃ）は（ａ）のＺ２部の拡大図、（ｄ）は（ａ）のＺ３部の拡大図である。The airtight structure of the wooden partition is shown. (A) is a partially cutaway YY sectional view of FIG. 1, (b) is an enlarged view of Z1 part of (a), and (c) is Z2 of (a). (D) is an enlarged view of the Z3 part of (a). 同木製間仕切りの気密構造に用いる気密部材を示し、（ａ）は可動建具の木製枠部材の位置決め溝に収容、固着する気密部材の取り付け前の状態を、（ｂ）は同気密部材を取り付け後に可動建具（引戸扉の戸当たりパッキン）と当接した状態を、（ｃ）は木製の可動建具の位置決め溝に収容、固着した気密部材が、木製の可動建具に収容、固着された気密部材と当接する直前の状態を、（ｄ）は同気密部材が、木製の可動建具に収容、固着された気密部材と当接した状態を示す。The airtight member used for the airtight structure of the wooden partition is shown. (A) is the state before the airtight member that is housed and fixed in the positioning groove of the wooden frame member of the movable fitting, (b) is after the airtight member is attached (C) is a state where the movable fitting (the sliding door door-end packing) is in contact with the airtight member housed and fixed in the positioning groove of the wooden movable fitting. (D) shows a state immediately before the contact, in which the airtight member is in contact with the airtight member housed and secured in the wooden movable fitting. 木製間仕切りの気密構造に用いる気密部材の参考例を示し、（ａ）は木製の可動建具の位置決め溝に収容、固着する気密部材の取り付け前の状態を、（ｂ）は同気密部材を収容、固着した状態を、（ｃ）は同気密部材が、木製の可動建具に収容、固着された気密部材と当接する直前の状態を、（ｄ）は同気密部材が、木製の可動建具に収容、固着された気密部材と当接した状態を示す。Shows a reference example of the airtight member used in an air-tight structure of the tree made partition, (a) shows the accommodated positioning groove wooden movable fixtures, a state before the mounting of the airtight member for fixing, (b) the accommodation of the same airtight member (C) is the state immediately before the airtight member is accommodated in the wooden movable fitting and abutting the adhered airtight member, and (d) is the state in which the airtight member is accommodated in the wooden movable fitting. The state which contact | abutted with the airtight member which adhered is shown.

以下、本発明の木製間仕切りの気密構造の実施の形態を、図面に基づいて説明する。   DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments of an airtight structure of a wooden partition according to the present invention will be described with reference to the drawings.

図１〜図５に、本発明の木製間仕切りの気密構造を学校用木製間仕切りに適用した一実施例を示す。
この学校用木製間仕切りは、例えば、室内と廊下とを仕切るために用いられるもので、図１に示すように、出入り口として可動建具１０としての扉（本実施例においては、引戸扉１０Ａ）と、扉の上の無目１５の上面をレールとして可動する可動建具としての障子１０Ｂ（ガラス窓等を嵌めた障子）とを備えた教室の前後（図１では一方のみを図示。）に配備される間仕切りパネルＰ１や、出入り口部分を必要としない箇所に設置される、上方が可動建具１０となる障子１０Ｂと、下方が無目１５と下枠１３Ｂとの間に設けられた羽目板１０Ｃとからなる間仕切りパネルＰ２から構成される。 1 to 5 show an embodiment in which the airtight structure of a wooden partition according to the present invention is applied to a school wooden partition.
This school wooden partition is used, for example, to partition a room and a hallway, and as shown in FIG. 1, as a doorway as a movable fitting 10 (in this embodiment, a sliding door 10A), Deployed before and after the classroom (only one is shown in FIG. 1) including a shoji 10B (shoji fitted with a glass window or the like) as a movable fitting that moves with the upper surface of the invisible 15 above the door as a rail. A partition panel 10 that is installed at a partition panel P1 or in a place that does not require an entrance / exit portion and that includes a shoji 10B that is the movable fitting 10 on the upper side and a panel 10C that is provided between the blank 15 and the lower frame 13B on the bottom It is comprised from the panel P2.

ここで、上記間仕切りパネルＰ１において、気密構造が適用される箇所は、竪枠１４、１４と可動建具１０となる引戸扉１０Ａ及び可動建具となる障子１０Ｂとの間、上枠１２と障子１０Ｂとの間、無目１５と可動建具１０となる引戸扉１０Ａ及び障子１０Ｂとの間、下枠となるレール１３Ａ（引戸扉用レール）と引戸扉１０Ａとの間に生じる隙間がある。
また、上記間仕切りパネルＰ２において、気密構造が適用される箇所は、可動建具としての障子１０Ｂと竪枠１４、上枠１２、無目１５との間に生じる隙間がある。 Here, in the partition panel P1, locations airtight structure is applied, between the shoji 10B serving as a sliding door door 10A and a movable fixture to be Tatewaku 14, 14 and the movable fixture 10, the upper frame 12 and the sash 10B There is a gap formed between the rail 15A (sliding door door rail) serving as the lower frame and the sliding door 10A, between the plain 15 and the sliding door 10A serving as the movable fitting 10 and the shoji 10B.
In the above partition panel P2, it places the airtight structure is applied, there is a gap formed between the shoji 10B and Tatewaku 14, the upper frame 12, transom 15 as a movable fixture.

以下、本発明の木製間仕切りの気密構造について、間仕切りパネルＰ１を例に説明する。   Hereinafter, the airtight structure of the wooden partition according to the present invention will be described using the partition panel P1 as an example.

ところで、間仕切りパネルＰ１に適用される木製間仕切りの気密構造は、その具体的な態様を図２〜図５に示すが、引戸扉１０Ａ及び障子１０Ｂからなる可動建具１０を備えた木製間仕切り１に存在する隙間に、気密部材２を設けて構成されている。
そして、気密部材２は、隙間に面する木製の可動建具１０及び／又は可動建具１０の木製の枠部材１１に、隙間に対して平行に形成した帯状の位置決め溝３に固着するようにしている。 Incidentally, the airtight structure of the wooden partition applied to partition panel P1 is the specific embodiments thereof are shown in FIGS. 2-5, there wooden partition 1 which includes a movable fixture 10 made of the sliding door the door 10A and shoji 10B An airtight member 2 is provided in the gap.
The hermetic member 2 is fixed to a wooden movable fitting 10 facing the gap and / or a wooden frame member 11 of the movable fitting 10 in a belt-like positioning groove 3 formed parallel to the gap. .

この木製間仕切りの気密構造の構成要素のうち、気密部材２は、位置決め溝３に収容、固着される帯状の固着部２０と、この固着部２０から隙間に向けて延設される当接部２１とを備えて構成されている。
この場合、固着部２０を剛性を有する材料で、当接部２１を可撓性を有する、例えば、ゴム等の弾性材料でそれぞれ構成した複合材とすることができる。また、固着部２０及び当接部２１を共に可撓性を有する材料で構成することもできる。 Among the components of the airtight structure of the wooden partition, the airtight member 2 is accommodated and fixed in the positioning groove 3 and a belt-like fixed portion 20 and a contact portion 21 extending from the fixed portion 20 toward the gap. And is configured.
In this case, the fixing portion 20 can be made of a rigid material, and the abutting portion 21 can be made of a composite material having flexibility, for example, an elastic material such as rubber. Moreover, both the fixing | fixed part 20 and the contact part 21 can also be comprised with the material which has flexibility.

気密部材２の形状は、当接部２１と対向して隙間を形成する部材に当接する際に、当接部２１が撓んで隙間を完全に塞ぐような形状であればよく、例えば、図５に示すように、気密部材２の当接部２１が、固着部２０の一端側から湾曲しながら延設し、端部２１ａを自由端となるように形成することができる。
これによって、気密部材が当接箇所と当接するとき、当接箇所に対応して容易に撓み、気密性を保持することができる。
また、図６に示す参考例のように、一部を平面視直線状（側面視板状）の固着部２０とし、その他の部分を平面視直線状と曲線状との組み合わせ（側面視板状と曲面状との組み合わせ）となる環状部材から形成することもできる。
さらに、図４（ｂ）及び（ｄ）に示すように、端部のみを当接部２１とした板状に形成することもできる。 The shape of the airtight member 2 may be any shape that allows the contact portion 21 to bend and completely close the clearance when contacting the member that forms the clearance facing the contact portion 21. For example, FIG. As shown, the abutting portion 21 of the airtight member 2 extends while curving from one end side of the fixing portion 20, and the end portion 21a can be formed as a free end.
Accordingly, when the airtight member comes into contact with the contact portion, it can be easily bent corresponding to the contact portion and the airtightness can be maintained.
Further, as in the reference example shown in FIG. 6, a part of the fixing part 20 is a straight line (planar side view) in plan view, and the other part is a combination of a straight line shape and a curved line (planar side view). And a curved member).
Furthermore, as shown in FIGS. 4B and 4D, it is also possible to form a plate having only the end portion as the contact portion 21.

また、木製間仕切りの気密構造の構成要素のうち、位置決め溝３は、上述した気密部材２の固着部２０が収容、固着される隙間と平行な帯状の溝部で、本実施例では、図５（ａ）に示すように、固着部２０の巾寸法より若干広い巾寸法となるように構成する。
また、図４（ｂ）に示すように、木製の可動建具１０としての障子１０Ｂの框部分には溝加工を施すことなくＬ字状の溝部形成部材３０を取り付けることで位置決め溝３を構成することもできる。 Among the components of the airtight structure of the wooden partition, the positioning groove 3 is a belt-like groove parallel to the gap in which the fixing portion 20 of the above-described airtight member 2 is accommodated and fixed, and in this embodiment, FIG. As shown to a), it comprises so that it may become a width dimension a little wider than the width dimension of the adhering part 20. FIG.
Further, as shown in FIG. 4B, the positioning groove 3 is configured by attaching an L-shaped groove portion forming member 30 to the collar portion of the shoji 10B as the wooden movable fitting 10 without performing groove processing. You can also.

そして、気密部材２の位置決め溝３への収容、固着の方法は、位置決め溝３に対して、気密部材２の固着部２０を接着剤や両面接着テープ等によって貼り付けたり、図５（ａ）〜図５（ｂ）に示すように、固着部２０を位置決め溝３と取付板２３とによって挟み込むようにして収容し、木ねじ等の締結手段２４により、位置決め溝３に固着する。
また、直接、固着部２０を締結手段２４によって位置決め溝３に固着することもできる。 The method of housing and fixing the airtight member 2 in the positioning groove 3 is performed by attaching the fixing portion 20 of the airtight member 2 to the positioning groove 3 with an adhesive, a double-sided adhesive tape, or the like, as shown in FIG. As shown in FIG. 5B, the fixing portion 20 is accommodated so as to be sandwiched between the positioning groove 3 and the mounting plate 23 and fixed to the positioning groove 3 by fastening means 24 such as wood screws.
Further, the fixing portion 20 can be directly fixed to the positioning groove 3 by the fastening means 24.

次に、この木製間仕切りの気密構造の構成の態様について説明する。
なお、上枠１２、下枠１３（可動建具１０となる引戸扉１０Ａのレール１３Ａ）、両竪枠１４及び無目１５を総称して、可動建具１０の枠部材１１という。 Next, the aspect of the structure of the airtight structure of this wooden partition is demonstrated.
The upper frame 12, the lower frame 13 (the rail 13 </ b> A of the sliding door 10 </ b> A that becomes the movable fitting 10), the both-side frame 14, and the seamless 15 are collectively referred to as the frame member 11 of the movable fitting 10.

この気密構造は、木製の可動建具１０や可動建具１０の木製の枠部材１１の表面に形成した隙間に対して平行に帯状の位置決め溝３に収容、固着した気密部材２の当接部２１を、可動建具１０や可動建具１０の枠部材に当接させて隙間を塞ぎ、室内の気密性を保つもので、気密部材２の当接態様としては、
（１）気密部材２の当接部２１が、隙間を挟んで位置する可動建具１０又は可動建具１０の枠部材１１に当接するように構成する態様。
このように構成することで、気密部材２を、木製の可動建具１０又は可動建具１０の木製の枠部材１１にのみ配設し、可動建具１０又は可動建具１０の枠部材１１との間に生じる隙間を塞ぐことができる。
この態様をさらに詳述すると、
（１−１）気密部材２を、可動建具１０の木製の枠部材１１にのみ配設し、気密部材２の当接部２１と可動建具１０とが当接する態様（図２の気密構造Ａ１参照）。
（１−２）気密部材２を、木製の可動建具１０にのみ配設し、気密部材２の当接部２１と可動建具１０の木製の枠部材１１とが当接する態様（図４の気密構造Ａ３参照）。気密部材２を木製の可動建具１０にのみ配設し、気密部材２の当接部２１と可動建具１０とが当接する態様（図示省略）。
を挙げることができる。 In this airtight structure, the abutting portion 21 of the airtight member 2 which is housed and fixed in the belt-like positioning groove 3 parallel to the gap formed on the surface of the wooden movable fixture 10 or the wooden frame member 11 of the movable fixture 10 is provided. The movable fitting 10 and the frame member of the movable fitting 10 are closed to close the gap, and the indoor airtightness is maintained.
(1) The aspect comprised so that the contact part 21 of the airtight member 2 may contact | abut to the frame member 11 of the movable fitting 10 or the movable fitting 10 located on both sides of a clearance gap.
By comprising in this way, the airtight member 2 is arrange | positioned only to the wooden frame member 11 of the wooden movable fitting 10 or the movable fitting 10, and it arises between the movable fitting 10 or the frame member 11 of the movable fitting 10. FIG. The gap can be closed.
To further elaborate on this aspect:
(1-1) A mode in which the hermetic member 2 is disposed only on the wooden frame member 11 of the movable fitting 10 so that the contact portion 21 of the hermetic member 2 and the movable fitting 10 abut (see the hermetic structure A1 in FIG. 2). ).
(1-2) A mode in which the hermetic member 2 is disposed only on the wooden movable joiner 10 and the abutting portion 21 of the hermetic member 2 and the wooden frame member 11 of the movable joiner 10 abut (the airtight structure of FIG. 4). A3). A mode (not shown) in which the hermetic member 2 is disposed only on the wooden movable joiner 10 and the abutting portion 21 of the hermetic member 2 and the movable joiner 10 abut.
Can be mentioned.

さらに、別の態様としては、
（２）気密部材２の当接部２１が、隙間を挟んで位置する木製の可動建具１０又は可動建具１０の木製の枠部材１１に形成した位置決め溝３に固着部２０を収容、固着した気密部材２の当接部２１に当接するように構成する態様。
このように構成することで、気密部材２を、木製の可動建具１０又は可動建具１０の木製の枠部材１１と対応する可動建具１０又は可動建具１０の枠部材１１の両方に配設し、気密部材同士を当接させることで、より確実に、木製の可動建具又は可動建具の木製の枠部材との間に生じる隙間を塞ぐことができる。
この態様をさらに詳述すると、
（２−１）気密部材２を、木製の可動建具１０同士が重なり合っている部分、所謂、召し合わせ部分の対向する箇所の両方に配設し、気密部材２の当接部２１同士が当接する態様（図２及び図３の気密構造Ａ２参照）。
（２−２）気密部材２を、木製の可動建具１０と可動建具１０の木製の枠部材１１の両方に配設し、気密部材２の当接部２１同士が当接する態様（図示省略）。
を挙げることができる。 Furthermore, as another aspect,
(2) An airtight structure in which the abutting portion 21 of the airtight member 2 accommodates and fixes the fixing portion 20 in the wooden movable fitting 10 or the positioning frame 3 formed in the wooden frame member 11 of the movable fitting 10 with a gap therebetween. An aspect configured to contact the contact portion 21 of the member 2.
With this configuration, the airtight member 2 is disposed on both the movable movable fixture 10 or the movable frame 10 of the movable fixture 10 corresponding to the wooden movable fixture 10 or the wooden frame member 11 of the movable fixture 10. By bringing the members into contact with each other, it is possible to more reliably close the gap generated between the wooden movable fitting or the wooden frame member of the movable fitting.
To further elaborate on this aspect:
(2-1) The airtight member 2 is disposed in both the portion where the wooden movable fittings 10 overlap each other, that is, the portion where the so-called summoning portions face each other , and the contact portions 21 of the airtight member 2 contact each other. Aspect (refer to the airtight structure A2 in FIGS. 2 and 3).
(2-2) A mode (not shown) in which the hermetic member 2 is disposed on both the wooden movable joiner 10 and the wooden frame member 11 of the movable joiner 10, and the abutting portions 21 of the hermetic member 2 are in contact with each other.
Can be mentioned.

一般に、可動建具１０を備えた木製間仕切り１に存在する隙間のうち、水平方向に生じる隙間、換言すると、可動建具１０の移動によって大きさが変化しない隙間に配設される気密部材２は、図４に示すように、位置決め溝３に収容、固着された気密部材２の固着部２０から延設される当接部２１が、常時対向する可動建具の枠部材に当接した状態にある（図４の気密構造Ａ３参照）。
そのため、この隙間からは可動建具１０の可動によって隙間が広がることが少なく、気密性は十分に保持されることから、気密構造の態様として、（１−２）の態様を採用する。
（１−２）の態様としての気密構造Ａ３は、図４に示すように、可動建具１０として、引戸扉１０Ａの場合は、表面化粧板の上辺と下辺に切り欠き部を設け、障子１０Ｂの場合は、上框及び下框に溝部を形成したり、溝部を形成することなくＬ字状の溝部形成部材３０を配設（切り欠き部にこの溝部形成部材３０をさらに配設することもできる。）したりすることで位置決め溝３を形成し、この位置決め溝３に気密部材２を収容、固着する。 Generally, among the gaps existing in the wooden partition 1 provided with the movable joiner 10, the airtight member 2 disposed in the gap that occurs in the horizontal direction, in other words, the gap that does not change in size due to the movement of the movable joiner 10, is shown in FIG. As shown in FIG. 4, the contact part 21 extended from the fixing part 20 of the airtight member 2 accommodated and fixed in the positioning groove 3 is in a state of being in contact with the frame member of the movable fitting that always faces (FIG. 4). 4 (see airtight structure A3).
For this reason, since the gap is less likely to spread due to the movement of the movable fitting 10 from this gap and the airtightness is sufficiently maintained, the aspect (1-2) is adopted as the aspect of the airtight structure.
As shown in FIG. 4, in the case of the sliding door 10A, the airtight structure A3 as the aspect of (1-2) is provided with notches on the upper side and the lower side of the surface decorative board, as shown in FIG. In this case, a groove portion is formed in the upper and lower ridges, or the L-shaped groove portion forming member 30 is disposed without forming the groove portion (this groove portion forming member 30 can be further disposed in the notch portion. )), The positioning groove 3 is formed, and the airtight member 2 is accommodated and fixed in the positioning groove 3.

一方、可動建具１０を備えた木製間仕切り１に存在する隙間のうち、垂直方向に生じる隙間、換言すると、可動建具１０の移動によって大きさが変化する隙間に配設される気密部材２は、可動建具１０が閉鎖位置にあるときに確実にその隙間を塞ぐ必要があることから、気密構造の態様として、（１−１）及び（２−１）の態様を採用する。
（１−１）の態様としての気密構造Ａ１は、図２及び図３に示すように、気密部材２を、可動建具１０の木製の枠部材１１にのみ配設するものであるが、可動建具１０としての引戸扉１０Ａ及び障子１０Ｂの可動建具１０の木製の枠部材１１と当接する部分には、弾性部材からなる戸当たりパッキンＰが配設されており、気密部材２の当接部２１と当接することで十分な気密性が確保されるようになっている。
（２−１）の態様である気密構造Ａ２は、図３及び図６に示すように、気密部材２を、木製の可動建具１０同士が重なり合っている部分、所謂、召し合わせ部分の対向する箇所の両方に配設し、可動建具１０が閉鎖位置にあるときに、当接部２１同士が当接し、当接した当接部２１が共に又は一方が撓んで隙間を塞ぎ、室内の気密性を十分に確保することができる。 On the other hand, among the gaps existing in the wooden partition 1 provided with the movable joiner 10, the airtight member 2 disposed in the gap generated in the vertical direction, in other words, the gap whose size is changed by the movement of the movable joiner 10, is movable. Since it is necessary to reliably close the gap when the joinery 10 is in the closed position, the modes (1-1) and (2-1) are employed as the mode of the airtight structure.
As shown in FIGS. 2 and 3, the airtight structure A <b> 1 as the aspect of (1-1) is such that the airtight member 2 is disposed only on the wooden frame member 11 of the movable fitting 10. 10 is a sliding door 10A and a sliding frame door 10B of the movable fitting 10 of the movable frame 10 in contact with the wooden frame member 11 is provided with a door-contact packing P made of an elastic member, and with the contact portion 21 of the airtight member 2 Sufficient airtightness is ensured by the contact.
As shown in FIGS. 3 and 6, the airtight structure A <b> 2 that is a mode of (2-1) is a portion where the wooden movable fittings 10 overlap each other, that is, where the so-called summing portions face each other. When the movable fitting 10 is in the closed position, the contact parts 21 come into contact with each other, and the contact parts 21 in contact with each other or one of them is bent to close the gap, thereby improving the air tightness in the room. It can be secured sufficiently.

以上、本発明の木製間仕切りの気密構造について、その実施例に基づいて説明したが、本発明は上記実施例に記載した構成に限定されるものではなく、その趣旨を逸脱しない範囲において適宜その構成を変更することができるものである。   As mentioned above, although the airtight structure of the wooden partition of this invention was demonstrated based on the Example, this invention is not limited to the structure described in the said Example, In the range which does not deviate from the meaning, the structure Can be changed.

本発明の木製間仕切りの気密構造は、可動建具を有する木製間仕切りの気密性を向上することができるという特性を有していることから、学校用の木製間仕切りのほか、広く木製間仕切りに存在する隙間を塞ぐための気密構造として好適に用いることができる。   Since the airtight structure of the wooden partition according to the present invention has the property of improving the airtightness of the wooden partition having the movable joinery, in addition to the wooden partition for school, there is a gap widely present in the wooden partition. It can be suitably used as an airtight structure for closing the door.

Ａ１、Ａ２、Ａ３ 気密構造
１ 木製間仕切り
１０ 可動建具
１１ 枠部材
２ 気密部材
２０ 固着部
２１ 当接部
２１ａ 端部
３ 位置決め溝 A1, A2, A3 Airtight structure 1 Wooden partition 10 Movable fitting 11 Frame member 2 Airtight member 20 Adhering part 21 Contact part 21a End part 3 Positioning groove

Claims (1)

可動建具を備えた木製間仕切りに存在する隙間に気密部材を設けるようにした木製間仕切りの気密構造において、前記気密部材を、平帯状の固着部と、該固着部の一端側から隙間に向けて延設される、端部を自由端とした可撓性を有する湾曲した当接部とを備えて構成し、気密部材の平帯状の固着部が、前記木製の可動建具同士が重なり合っている部分の両方の対向する面に形成された溝であって、前記隙間に対して平行に前記平帯状の固着部が収まる形状の位置決め溝に、それぞれ収容、貼り付けられて、気密部材の湾曲した当接部の外面同士が当接するようにしたことを特徴とする木製間仕切りの気密構造。 In airtight structure wooden partition it provided a hermetic member in the gap existing in the wood partition having a movable fitting, the airtight member, the flat belt of the fixing unit, toward between gap from one end of the solid adhesive portion is extended, and configured to include a contact portion which is curved with a flexible that the free end of the end portion, section flat belt anchor portion of the airtight member, the movable fittings between the wooden overlaps be both opposed to grooves formed on the surface of, the positioning groove parallel with said flat belt shape fixing portion fits against the gap, accommodating respectively, pasted, and the curvature of the airtight member airtight structure wooden partition the outer faces of the abutting portion is characterized in that so as to abut.
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