JPH09133383A - Multi-layer panel type movable louver - Google Patents
Multi-layer panel type movable louverInfo
- Publication number
- JPH09133383A JPH09133383A JP31360095A JP31360095A JPH09133383A JP H09133383 A JPH09133383 A JP H09133383A JP 31360095 A JP31360095 A JP 31360095A JP 31360095 A JP31360095 A JP 31360095A JP H09133383 A JPH09133383 A JP H09133383A
- Authority
- JP
- Japan
- Prior art keywords
- panel
- movable louver
- axis
- gravity
- center
- 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.)
- Pending
Links
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、複層パネル式可動ルー
バーに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-layer panel type movable louver.
【0002】[0002]
【従来の技術】可動ルーバーは、左右の縦枠に上下に配
設された複数個の回転可能な保持具に、それぞれガラス
等でなるパネルを1枚ずつ(単層パネルの場合)あるい
は2枚(複層パネルの場合)ずつ装着してなる。単層パ
ネル式可動ルーバーの場合、図5(A)に示すように、
パネル40を保持する保持具41のアーム41aに回転
軸42を結合するため、実線で示す全閉状態から2点鎖
線で示す全開状態までの間に、重心Gはa点からb点の
範囲で移動するが、全軌跡にわたり、重点の位置が回転
軸42の軸線より室外側にある。2. Description of the Related Art A movable louver is composed of a plurality of rotatable holders arranged vertically on the left and right vertical frames, one panel made of glass or the like (in the case of a single-layer panel) or two panels. (In case of multi-layer panel) In the case of a single-layer panel type movable louver, as shown in FIG.
Since the rotary shaft 42 is coupled to the arm 41a of the holder 41 that holds the panel 40, the center of gravity G is in the range from a point to b point from the fully closed state shown by the solid line to the fully opened state shown by the two-dot chain line. Although it moves, the position of the emphasis point is outside the axis of the rotary shaft 42 over the entire locus.
【0003】図5(B)に示すように、保持具41に2
枚のパネル10、11が保持された従来の複層パネル式
可動ルーバーの場合は、単層パネル式可動ルーバーに比
較し、断熱性、気密性、遮音性の向上が達成できる。こ
の場合も、実線で示す全閉状態から2点鎖線で示す全開
状態までの間に、重心Gはa点からb点の範囲で移動す
るが、全軌跡にわたり、重点の位置が回転軸42の軸線
より室外側にある。As shown in FIG. 5B, the holder 41 has two
In the case of the conventional multi-layer panel type movable louver in which the panels 10 and 11 are held, the heat insulation, airtightness and sound insulation can be improved as compared with the single layer panel type movable louver. Also in this case, the center of gravity G moves in the range from the point a to the point b from the fully closed state shown by the solid line to the fully opened state shown by the chain double-dashed line, but the position of the emphasis point is on the rotation axis 42 over the entire locus. It is outside the axis.
【0004】[0004]
【発明が解決しようとする課題】このように、従来の可
動ルーバーの場合、全軌跡にわたり、重点の位置が回転
軸42の軸線より室外側にあるので、パネル40(単層
パネルの場合)またはパネル10、11の持つ重み(複
層パネルの場合)に等しい力がルーバーを開く時の操作
力として必要である。特に、複層パネル式可動ルーバー
においては、単層パネル式可動ルーバーの場合に比較し
て、パネルのトータルの重みが単層パネルの場合の2倍
となる上、重心の位置がさらに室外側となるので、保持
具41のアーム41aに回動軸42を有する場合には、
ルーバーを開くためにさらに大きな操作力を要する。As described above, in the case of the conventional movable louver, since the position of the emphasis point is outside the axis of the rotary shaft 42 over the entire locus, the panel 40 (in the case of a single layer panel) or the A force equal to the weight of the panels 10 and 11 (in the case of a multi-layer panel) is necessary as the operation force when opening the louver. In particular, in the case of a multi-layer panel type movable louver, the total weight of the panel is twice as much as in the case of the single-layer panel, and the position of the center of gravity is further outside the room as compared with the case of the single-layer panel type movable louver. Therefore, when the arm 41a of the holder 41 has the rotation shaft 42,
Greater operating force is required to open the louver.
【0005】本発明は、上記の問題点に鑑み、パネル重
量が大となる複層パネル式可動ルーバーにおいて、パネ
ルの重量が開閉力として利用でき、開閉が容易になるの
みならず、開閉状態が安定して維持され、全閉状態にお
ける気密性も確保できるものを提供することを目的とす
る。In view of the above problems, the present invention makes it possible to use the weight of a panel as an opening / closing force in a multi-layer panel type movable louver having a large panel weight, so that the opening / closing state is facilitated and the opened / closed state is It is an object of the present invention to provide one that is stably maintained and that can also ensure airtightness in a fully closed state.
【0006】[0006]
【課題を解決するための手段】本発明は、上記目的を達
成するため、複層パネル式可動ルーバーにおいて、可動
ルーバーの各段の複層パネルの回転軸の軸線に対して、
対応する各段の複層パネルの重心位置が、全閉状態にお
いては室外側にあり、所定の半開き状態において前記回
転軸の軸線の真上にあり、全開状態においては室内側に
あるように、各回転軸の軸線とパネルとの位置関係を設
定したことを特徴とする。In order to achieve the above-mentioned object, the present invention provides a movable louver of a multi-layer panel type with respect to the axis of the rotary shaft of the multi-layer panel of each stage of the movable louver.
The center of gravity position of the corresponding multi-layered panel is on the outdoor side in the fully closed state, right above the axis of the rotating shaft in the predetermined half-opened state, and on the indoor side in the fully open state, It is characterized in that the positional relationship between the axis of each rotary shaft and the panel is set.
【0007】[0007]
【作用】本発明の可動ルーバーは、ルーバー開閉の軌跡
範囲内において、パネルの重心が回転軸の軸線の上を通
るように構成したので、パネルを全閉状態から全開状態
に操作する場合、最初はパネルの重力に逆らってパネル
を回動させ、重心が回転軸の軸線上を越えると、パネル
の重量が開く方向に作用し、反対に、全開状態から全閉
状態にする場合には、重心が回転軸の軸線上を越える
と、パネルの重量が閉じる方向に作用するので、開閉が
容易となる。また、全閉、全開の各状態においては、パ
ネルの重量がそれぞれ閉じ方向、開き方向に作用し、開
閉状態が安定する。また、パネル重量が全閉状態におけ
る気密材の他のパネルへの圧接力として利用でき、気密
性が確保できる。The movable louver of the present invention is constructed so that the center of gravity of the panel passes over the axis of the rotating shaft within the locus range of opening and closing the louver. Therefore, when the panel is operated from the fully closed state to the fully open state, Rotates the panel against the gravity of the panel, and when the center of gravity exceeds the axis of the rotating shaft, the weight of the panel acts in the direction of opening. Conversely, when changing from the fully open state to the fully closed state, the center of gravity is When exceeds the axis of the rotating shaft, the weight of the panel acts in the closing direction, so that the opening and closing becomes easy. Further, in the fully closed and fully opened states, the weight of the panel acts in the closing direction and the opening direction, respectively, and the open / closed state is stabilized. Further, the weight of the panel can be used as a pressure contact force of the airtight material to another panel in the fully closed state, and the airtightness can be secured.
【0008】[0008]
【実施例】図面は本発明による可動ルーバーの一実施例
を示すものであり、図1はパネルの開閉に伴う重心位置
の動きを示す側面図、図2は可動ルーバーの縦断面図、
図3は可動ルーバーの横断面図である。まず、図2、図
3により可動ルーバーの全体構成を説明する。1は建物
の壁等に設けられた開口部に固定される枠であり、該枠
1は、アルミニウム合金製あるいは合成樹脂製押出形材
でなる上枠2と下枠3と左右の縦枠4とを方形に組んで
タッピングネジ等の固定具で結合することにより構成さ
れる。DESCRIPTION OF THE PREFERRED EMBODIMENTS The drawings show an embodiment of the movable louver according to the present invention. FIG. 1 is a side view showing the movement of the center of gravity when the panel is opened and closed, and FIG. 2 is a longitudinal sectional view of the movable louver.
FIG. 3 is a cross-sectional view of the movable louver. First, the overall structure of the movable louver will be described with reference to FIGS. Reference numeral 1 is a frame fixed to an opening provided in a wall of a building or the like. The frame 1 includes an upper frame 2, a lower frame 3 and left and right vertical frames 4 made of an extruded aluminum alloy or synthetic resin material. It is configured by assembling and in a square shape and connecting them with a fixture such as a tapping screw.
【0009】左右の縦枠4には、図3に示すように、可
動ルーバー取付け用の補助枠5a、5bがそれぞれ固定
される。各補助枠5a、5bには、複数個の保持具6
が、上下に等間隔に回転軸7を中心として回動自在に取
付けられる。As shown in FIG. 3, auxiliary frames 5a and 5b for mounting the movable louvers are fixed to the left and right vertical frames 4, respectively. A plurality of holders 6 are provided on each of the auxiliary frames 5a and 5b.
However, they are attached vertically at equal intervals so as to be rotatable about the rotary shaft 7.
【0010】本例の保持具6は、図4の分解斜視図に示
すように、室外側パネル10(図1〜図3参照)を保持
するクリップ8と、該クリップ8にワンタッチで結合さ
れ、かつ室内側パネル11(図1〜図3参照)を保持す
るホルダー9とからなる。As shown in the exploded perspective view of FIG. 4, the holder 6 of this example is a clip 8 for holding an outdoor side panel 10 (see FIGS. 1 to 3), and is joined to the clip 8 with one touch. It also comprises a holder 9 for holding an indoor side panel 11 (see FIGS. 1 to 3).
【0011】前記クリップ8は金属製のものであり、該
クリップ8には、前記補助枠5に固定する前記回転軸7
を回動自在に嵌合する孔8aと、可動ルーバー開閉用の
縦長の連動フレーム12(図1〜図3参照)を連結する
ピン13を嵌合する孔8bとを有する。これらの縦横の
枠2〜4にはそれぞれ室内外方向の中間部に断熱材28
を介在させることにより、断熱性を高めている。The clip 8 is made of metal, and the clip 8 has the rotating shaft 7 fixed to the auxiliary frame 5.
And a hole 8b into which a pin 13 for connecting a vertically long interlocking frame 12 (see FIGS. 1 to 3) for opening and closing the movable louver is fitted. These vertical and horizontal frames 2 to 4 are provided with a heat insulating material 28 at an intermediate portion in the indoor / outdoor direction.
The heat insulation is enhanced by interposing.
【0012】また、該クリップ8は、室外側パネル10
を保持するため、室外側端面には、パネル装着側に突出
させた立ち上がり片8cを有し、また、パネル装着面に
は、該片8cとの間でパネル10を保持するパネル保持
部8dを形成する切り起こし片8eを有し、立ち上がり
片8cの下端にはパネル10の下端を支持するための下
端支持部8fを有する。また、該クリップ8のパネル装
着面には、ホルダー9を係止するためのL字形に形成さ
れた1個あるいは複数個の切り起こし片でなる係止受部
8gを有し、かつ板面にホルダー9係止用の抜け止め用
ストッパ片9h係止用の矩形の係止孔でなるストッパ受
部8hを有する。Further, the clip 8 is provided on the outdoor side panel 10.
In order to hold the above, the outdoor side end face has a rising piece 8c protruding toward the panel mounting side, and the panel mounting surface has a panel holding portion 8d for holding the panel 10 with the piece 8c. The cut-and-raised piece 8e is formed, and the lower end of the rising piece 8c has a lower end support portion 8f for supporting the lower end of the panel 10. Further, the panel mounting surface of the clip 8 has a lock receiving portion 8g formed by one or a plurality of cut-and-raised pieces formed in an L shape for locking the holder 9, and has a plate surface. It has a stopper receiving portion 8h formed of a rectangular locking hole for locking the holder 9 and a retaining stopper piece 9h for locking.
【0013】一方、前記ホルダー9は、合成樹脂製のも
のであり、室内側のパネル11を保持するパネル保持部
9aを、立ち上がり片9b、9cとの間に形成し、立ち
上がり片9b、9cの下端、上端にはそれぞれパネル1
1の下端支持部9dと、上端押え部9eとがそれぞれ形
成されている。また、室外側の立ち上がり片9fの上端
には、室外側パネル10の上端を押さえる押え部9gを
有する。室外側立ち上がり片9fには、前記クリップ8
の係止受部8gに係止する切欠孔でなる係止部9iを有
し、板面には、パネル装着面の反対側に突出させた弾性
を有するストッパ片9hを有する。該ホルダー9の前記
立ち上がり片9fとパネル保持部9aには、気密性を保
つためのスポンジ14を接着している。On the other hand, the holder 9 is made of synthetic resin, and a panel holding portion 9a for holding the panel 11 on the indoor side is formed between the rising pieces 9b and 9c. Panel 1 at the bottom and top
One lower end supporting portion 9d and an upper end pressing portion 9e are formed. Further, a pressing portion 9g for pressing the upper end of the outdoor side panel 10 is provided at the upper end of the outdoor side rising piece 9f. The clip 8 is attached to the outdoor rising piece 9f.
Has a locking portion 9i which is a notch hole that locks with the locking receiving portion 8g, and has an elastic stopper piece 9h projecting to the opposite side of the panel mounting surface on the plate surface. A sponge 14 for maintaining airtightness is adhered to the rising piece 9f of the holder 9 and the panel holding portion 9a.
【0014】また、図2、図3に示すように、ルーバー
を開閉する装置15は、一方の縦枠4の室内側に取付け
られるウォーム16およびウォームホイール18と、ウ
ォーム16を回転させるハンドル17と、ウォームホイ
ール18と一体に形成されたアーム18aと、該アーム
18aとピン19により連結されるリンク20と、該リ
ンク20に前記ピン21により連結される前記連動フレ
ーム12とからなる。As shown in FIGS. 2 and 3, the device 15 for opening and closing the louver includes a worm 16 and a worm wheel 18 mounted on the interior side of one of the vertical frames 4, and a handle 17 for rotating the worm 16. An arm 18a formed integrally with the worm wheel 18, a link 20 connected to the arm 18a by a pin 19, and the interlocking frame 12 connected to the link 20 by the pin 21.
【0015】22、23はそれぞれパネル10、11が
閉じた状態において、クリップ8の反パネル装着面と縦
枠4あるいは補助枠5との間の気密性を確保するための
フィン入りモヘアであり、該モヘア22、23はそれぞ
れ左右の補助枠5a、5bを介して左右の縦枠4、4に
一対ずつ取付けられる。Reference numerals 22 and 23 denote fin-containing mohairs for ensuring airtightness between the anti-panel mounting surface of the clip 8 and the vertical frame 4 or the auxiliary frame 5 when the panels 10 and 11 are closed. The pair of mohairs 22 and 23 are attached to the left and right vertical frames 4 and 4 via the left and right auxiliary frames 5a and 5b, respectively.
【0016】26、27はパネル10、11の上下端面
に押し出し成形により接着、成形された軟質合成樹脂製
気密材であり、図2に示すように、ルーバーを閉じた状
態において、上端の気密材26は、上方に隣接するパネ
ル10または11の下端の室内側の面、あるいは上枠2
の室内側の面に当接し、下端の気密材27は下方に隣接
するパネル10または11の上端の室外側の面、あるい
は下枠3に当接する。Numerals 26 and 27 are soft synthetic resin airtight materials which are adhered and molded to the upper and lower end surfaces of the panels 10 and 11 by extrusion molding. As shown in FIG. 2, the airtight material at the upper end is shown when the louver is closed. Reference numeral 26 denotes an indoor surface of the lower end of the panel 10 or 11 adjacent to the upper side, or the upper frame 2
The airtight member 27 at the lower end abuts on the surface on the outdoor side at the upper end of the panel 10 or 11 adjacent below, or the lower frame 3.
【0017】この可動ルーバーの施工は、枠1を建物の
開口部に取付けると同時に、補助枠5とクリップ8を予
め縦枠4に取付けておく。まず、クリップ8のパネル保
持部8dに上方から室外側パネル10を挿入し、パネル
10の下端をクリップ8の下端支持部8fに支持させ
る。この状態では、パネル10の上端はオープンであ
る。In the construction of this movable louver, the frame 1 is attached to the opening of the building, and at the same time, the auxiliary frame 5 and the clip 8 are attached to the vertical frame 4 in advance. First, the outdoor side panel 10 is inserted into the panel holding portion 8d of the clip 8 from above, and the lower end of the panel 10 is supported by the lower end support portion 8f of the clip 8. In this state, the upper end of the panel 10 is open.
【0018】次に、室内側パネル11の両端をパネル保
持部9aで保持したホルダー9をクリップ8に取付け
る。この取付けは、ホルダー9をクリップ8のパネル装
着面に沿って辷らせ、クリップ9の室外側立ち上がり片
9fの係止部9iを、クリップ8の係止受部8gに嵌め
て係止させると同時に、弾性ストッパ片9hがクリップ
8のパネル装着面に圧接して変形した状態から弾性的に
原形に復帰することにより、クリップ8のストッパ受部
8gに係止させる。Next, the holder 9 holding both ends of the indoor side panel 11 by the panel holding portions 9a is attached to the clip 8. For this attachment, if the holder 9 is made to wander along the panel mounting surface of the clip 8 and the locking portion 9i of the outdoor rising piece 9f of the clip 9 is fitted and locked to the locking receiving portion 8g of the clip 8. At the same time, the elastic stopper piece 9h is pressed against the panel mounting surface of the clip 8 and elastically returns to its original shape from the deformed state, so that the elastic stopper piece 9h is locked to the stopper receiving portion 8g of the clip 8.
【0019】このように、クリップ8にホルダー9を取
付けた状態においては、図1に示すように、ホルダー9
の立ち上がり片9fの上端に形成した押え部9gにより
室外側パネル10の上端が押えられるので、ホルダー9
のクリップ8に対する取付けと同時に室外側パネル10
の固定も行われる。なお、ルーバー開閉装置15の取付
けは、枠1の取付けと同時か、あるいはパネル10、1
1の取付け後に行なう。In this way, when the holder 9 is attached to the clip 8, as shown in FIG.
Since the upper end of the outdoor side panel 10 is pressed by the pressing portion 9g formed on the upper end of the rising piece 9f of the holder 9,
At the same time as attaching the clip to the clip 8, the outdoor side panel 10
Is also fixed. The louver opening / closing device 15 may be attached at the same time as the attachment of the frame 1 or the panels 10, 1
After mounting 1.
【0020】このルーバーは、図1の実線に示すよう
に、ルーバーが全閉した状態においては、パネル10、
11の左右の回転軸7を結ぶ軸線Oに対して、各保持具
6にそれぞれ保持される各段のパネル10、11のトー
タルの重心位置Gaが室外側にあり、所定の半開き状態
においては、該重心位置Gbが前記回転軸7の軸線Oの
真上にあり、2点鎖線に示す全開状態においては、重心
位置Gcが回転軸7の軸線Oより室内側にあるように、
各回転軸7とパネル10、11との位置関係が設定され
ている。As shown by the solid line in FIG. 1, the louver has the panel 10 and the panel 10 when the louver is fully closed.
With respect to the axis O connecting the left and right rotary shafts 7 of 11, the total center of gravity position Ga of each of the panels 10 and 11 of each stage held by each holder 6 is on the outdoor side, and in a predetermined half open state, The center of gravity Gb is directly above the axis O of the rotary shaft 7, and in the fully open state shown by the two-dot chain line, the center of gravity Gc is located on the indoor side of the axis O of the rotary shaft 7.
The positional relationship between each rotary shaft 7 and the panels 10 and 11 is set.
【0021】このように、ルーバー開閉の軌跡の範囲内
において、パネル10、11の重心が回転軸7の軸線O
の上を通るように構成したので、パネル10、11を全
閉状態から全開状態に操作する場合、最初はパネル1
0、11の重力に逆らってパネル10、11を回動させ
るが、重心が回転軸の軸線O上を越えると、パネルの重
量が開く方向に作用し、反対に、全開状態から全閉状態
にする場合には、重心が回転軸の軸線O上を越えると、
パネルの重量が閉じる方向に作用する。従ってパネル1
0、11の重量がルーバーの開閉に利用でき、開閉が容
易となる。また、全閉、全開の各状態においては、パネ
ル10、11の重量がそれぞれ閉じ方向、開き方向に作
用し、開閉状態が安定する。また、パネル重量が全閉状
態における気密材26、27の他のパネル10または1
1あるいは上下枠2、3への圧接力として利用でき、気
密性が確保できる。As described above, the center of gravity of the panels 10 and 11 is within the range of the locus of opening and closing the louver.
When the panels 10 and 11 are operated from the fully closed state to the fully open state, the panel 1 is firstly installed because
The panels 10 and 11 are rotated against the gravity of 0 and 11, but when the center of gravity exceeds the axis O of the rotating shaft, the weight of the panel acts in the direction of opening, and conversely, from the fully open state to the fully closed state. If the center of gravity exceeds the axis O of the rotating shaft,
The weight of the panel acts in the closing direction. Therefore panel 1
The weight of 0 and 11 can be used for opening and closing the louver, which facilitates opening and closing. Further, in the fully closed state and the fully opened state, the weights of the panels 10 and 11 act in the closing direction and the opening direction, respectively, and the open / close state is stabilized. Further, the other panel 10 or 1 of the airtight material 26, 27 in the fully closed state of the panel
1 or can be used as a pressure contact force to the upper and lower frames 2 and 3, and airtightness can be secured.
【0022】以上本発明を実施例により説明したが、保
持具6は縦枠4に補助枠5a、5bを介して間接的に取
付けるのではなく、直接取付ける構造を採用する等、上
記実施例以外に、本発明の要旨を逸脱しない範囲におい
て、枠1、保持具6、パネル10、11、回転軸7等の
構造や組み合わせについて種々の変更、付加が可能であ
る。Although the present invention has been described above with reference to the embodiments, the holder 6 is not directly attached to the vertical frame 4 via the auxiliary frames 5a and 5b, but is directly attached to the holding frame 6 other than the above embodiments. In addition, various modifications and additions can be made to the structures and combinations of the frame 1, the holder 6, the panels 10 and 11, the rotary shaft 7, etc. without departing from the scope of the present invention.
【0023】[0023]
【発明の効果】本発明によれば、パネル重量が大となる
複層パネル式可動ルーバーにおいて、開閉軌跡の途中に
おいて、パネルの重心が回転軸の軸線の真上を通るよう
に構成したので、パネル重量が開閉力として利用でき、
開閉が容易になる。According to the present invention, in the multi-layer panel type movable louver having a large panel weight, the center of gravity of the panel is configured to pass right above the axis of the rotating shaft during the opening / closing locus. The panel weight can be used as opening and closing force,
Easy to open and close.
【0024】また、全開、全閉状態においては、パネル
重量がそれぞれ閉方向、開方向に作用するので、パネル
を回動させる力が作用しても全閉、全開状態がパネルの
重量により保持され、安定した開閉状態が得られる。ま
た、全閉状態においては、パネル重量が全閉状態におけ
る気密材の他のパネルや枠への圧接力として利用でき、
気密性が確保できる。Further, in the fully open and fully closed states, the weight of the panel acts in the closing direction and the opening direction, respectively. Therefore, even if a force for rotating the panel is applied, the fully closed or fully opened state is maintained by the weight of the panel. , A stable open / closed state can be obtained. Also, in the fully closed state, the panel weight can be used as a pressure contact force to the other panel or frame of the airtight material in the fully closed state,
Airtightness can be secured.
【図1】本発明による可動ルーバーのパネルの重心と回
転軸の軸線との関係を説明する側面図である。FIG. 1 is a side view illustrating a relationship between a center of gravity of a panel of a movable louver according to the present invention and an axis of a rotation shaft.
【図2】図1の実施例の可動ルーバーの縦断面図であ
る。FIG. 2 is a vertical cross-sectional view of the movable louver of the embodiment of FIG.
【図3】図1の実施例の可動ルーバーの横断面図であ
る。3 is a cross-sectional view of the movable louver of the embodiment of FIG.
【図4】図1の実施例の可動ルーバーに使用したパネル
保持具の分解斜視図である。4 is an exploded perspective view of a panel holder used in the movable louver of the embodiment of FIG.
【図5】(A)は従来の単層パネル式可動ルーバーにお
ける回転軸軸線とパネル重心との関係を説明する図、
(B)は従来の複層パネル式可動ルーバーにおける回転
軸軸線とパネル重心との関係を説明する図である。FIG. 5A is a diagram illustrating a relationship between a rotation axis and a center of gravity of a panel in a conventional single-layer panel movable louver;
FIG. 3B is a diagram illustrating the relationship between the axis of rotation axis and the center of gravity of the panel in the conventional multi-layer panel movable louver.
1:枠、2:上枠、3:下枠、4:縦枠、5a、5b:
補助枠、6:保持具、7:回転軸、8:クリップ、9:
ホルダー、10:室外側パネル、11:室内側パネル、
12:連動フレーム、a:回転軸軸線、Ga〜Gc:重
心1: frame, 2: upper frame, 3: lower frame, 4: vertical frame, 5a, 5b:
Auxiliary frame, 6: retainer, 7: rotating shaft, 8: clip, 9:
Holder, 10: outdoor side panel, 11: indoor side panel,
12: interlocking frame, a: axis of rotation axis, Ga to Gc: center of gravity
Claims (1)
の軸線に対して、対応する各段の複層パネルの重心位置
が、 全閉状態においては室外側にあり、 所定の半開き状態において前記回転軸の軸線の真上にあ
り、 全開状態においては室内側にあるように、 各回転軸の軸線とパネルとの位置関係を設定したことを
特徴とする複層パネル式可動ルーバー。1. The center of gravity of the corresponding multi-layered panel of each stage with respect to the axis of the rotary shaft of the multi-layered panel of each stage of the movable louver is on the outdoor side in the fully closed state, and is in a predetermined half-opened state. In the multi-layered panel type movable louver, the positional relationship between the axis of each rotating shaft and the panel is set so as to be right above the axis of the rotating shaft and on the indoor side in the fully opened state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31360095A JPH09133383A (en) | 1995-11-07 | 1995-11-07 | Multi-layer panel type movable louver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31360095A JPH09133383A (en) | 1995-11-07 | 1995-11-07 | Multi-layer panel type movable louver |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH09133383A true JPH09133383A (en) | 1997-05-20 |
Family
ID=18043272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP31360095A Pending JPH09133383A (en) | 1995-11-07 | 1995-11-07 | Multi-layer panel type movable louver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH09133383A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2442141A (en) * | 2006-09-23 | 2008-03-26 | Gilberts | Thermally insulating, multi-bladed damper device |
-
1995
- 1995-11-07 JP JP31360095A patent/JPH09133383A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2442141A (en) * | 2006-09-23 | 2008-03-26 | Gilberts | Thermally insulating, multi-bladed damper device |
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