JP2632243B2 - Window - Google Patents
WindowInfo
- Publication number
- JP2632243B2 JP2632243B2 JP2336604A JP33660490A JP2632243B2 JP 2632243 B2 JP2632243 B2 JP 2632243B2 JP 2336604 A JP2336604 A JP 2336604A JP 33660490 A JP33660490 A JP 33660490A JP 2632243 B2 JP2632243 B2 JP 2632243B2
- Authority
- JP
- Japan
- Prior art keywords
- vertical frame
- hole
- sash
- support
- rod
- 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
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ 本発明は、形状記憶合金を使用した窓開閉機構を備え
た自動開閉自在な連窓に関するものである。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic opening and closing window provided with a window opening / closing mechanism using a shape memory alloy.
［従来の技術］ 建物の窓の調節性の１つは開閉性である。2. Description of the Related Art One of the adjustable properties of a building window is openability.
従来の窓にあっては、引違いが開閉方式の主流とされ
ていた。しかし最近では、窓の多様化に伴い、さまざま
な開閉方式が使用されるようになった。In conventional windows, pulling was the mainstream of opening and closing systems. However, recently, with the diversification of windows, various opening and closing methods have been used.
［発明が解決しようとする問題点］ ジャロジー開閉方式を使用する連窓は、ねじ式用開閉
金具や電動式開閉機構を付設している。[Problems to be Solved by the Invention] A continuous window using a jalousie opening / closing method is provided with a screw-type opening / closing bracket and an electric opening / closing mechanism.
従って前者の場合は手動であるため開閉操作が重く、
開閉が面倒であり非能率的である。Therefore, in the former case, the opening and closing operation is heavy because it is manual,
Opening and closing is cumbersome and inefficient.
しかも室内換気のため連窓を開放状態に保持したまま
外出等した場合、雨等が急に降り出すと、開口部から雨
水が室内に進入する不具合が生ずる。In addition, in the case where the user goes out of the room while keeping the window open for indoor ventilation, if rain or the like suddenly falls, rainwater enters the room through the opening, causing a problem.
後者の場合は電動によって連窓を同時自動開閉させる
こともできるが、開閉機構の構造が複雑であり、故障し
やすい問題がある。また、取付工事、メンテナンスを必
要とするため連窓が高価になるという欠点があった。In the latter case, the windows can be automatically and simultaneously opened and closed by electric power. However, the structure of the opening and closing mechanism is complicated, and there is a problem that a failure is easily caused. In addition, there is a disadvantage that the connecting window becomes expensive due to the necessity of installation work and maintenance.
本発明は、形状記憶合金により連窓の同時自動開閉を
可能にし、室温の上昇、雨水の進入等を防止し、室内を
好環境に保持し得る連窓を提供することを目的とする。SUMMARY OF THE INVENTION It is an object of the present invention to provide a continuous window that enables simultaneous automatic opening and closing of a continuous window by using a shape memory alloy, prevents a rise in room temperature, infiltration of rainwater, and the like, and maintains a room in a favorable environment.
［問題点を解決するための手段］ 本発明は、課題解決のため、後述する形状記憶合金性
コイルスプリングとバイアススプリング及び固定支片、
支片、案内金具、開閉支軸、作動体、ロッド、等から構
成し、自動開閉機能構造を発明したものである。該自動
開閉機能構造は、固定支片にロッドが具備され、該ロッ
ドには形状記憶合金性コイルスプリングとバイアススプ
リングが、間に支片を挟みながら、しかも圧縮状態で具
備されるものであり、該圧縮状態を維持するため、バイ
アススプリングからはみ出たロッド端部を、二個のナッ
トによって締着するものである。また、支片を所定の位
置で作動せしめるため、ロッド外部側の左右に支片案内
金具が対称に具備された形成にするものである。前述の
ように形成された部分を、サッシ枠の左竪枠外部面の下
部側に沿設し、動力源とするものであるが、該動力源を
二本の開閉支軸を活用して上下障子に伝達するため、作
動体とサッシ竪枠の左及び上下障子の左竪枠にも、それ
ぞれ二ヶ所の挿通孔が設けられる。該挿通孔は、作動体
の場合は単なる丸孔であるが、サッシ枠の左竪枠の上下
では案内孔として縦長が設けられ、上下障子の左竪枠は
遊孔として、長孔が斜めに設けられるものであり、前述
各挿通孔は作動体の上下に設けられた丸孔の中心部を基
準として平行位置に設けられる。[Means for Solving the Problems] In order to solve the problem, the present invention provides a shape memory alloy coil spring, a bias spring, and a fixed support, which will be described later.
The invention has an automatic opening / closing function structure comprising a support piece, a guide fitting, an opening / closing support shaft, an operating body, a rod, and the like. In the automatic opening / closing function structure, a rod is provided on a fixed support, and the rod is provided with a shape memory alloy coil spring and a bias spring, with the support interposed therebetween and in a compressed state, In order to maintain the compressed state, the rod end protruding from the bias spring is fastened with two nuts. Further, in order to operate the support at a predetermined position, support guides are provided symmetrically on the left and right outside the rod. The portion formed as described above is provided along the lower side of the outer surface of the left vertical frame of the sash frame, and is used as a power source. The power source is moved up and down by utilizing two open / close spindles. In order to transmit to the sliding door, two insertion holes are also provided in the operating body and the left vertical frame of the vertical frame and the left vertical frame of the sash vertical frame. The insertion hole is simply a round hole in the case of the operating body, but a vertically long hole is provided as a guide hole above and below the left vertical frame of the sash frame. The insertion holes are provided in parallel with each other with reference to the center of a circular hole provided above and below the operating body.
更に、前述縦長の上下部案内孔と上下部遊孔付近の任
意の位置に、支点となる支軸を治めるための軸着箇所に
挿通孔が設けられ、該軸着箇所の挿通孔と平行位置であ
る、サッシ枠の右竪枠の上下及び上下障子の右竪枠にも
設けられるなどの構造によって、本発明を解決するもの
である。In addition, an insertion hole is provided at an arbitrary position near the vertically-elongated upper and lower guide holes and the upper and lower play holes, at a shaft attachment point for controlling a support shaft serving as a fulcrum, and a parallel position with the insertion hole at the shaft attachment position. The present invention is solved by a structure that is provided on the upper and lower sides of the right vertical frame of the sash frame and the right vertical frame of the upper and lower shoji.
［作用］ 本考案の、形状記憶合金性コイルスプリング14（以下
SMA14）は、温度検知を行なうものであるため、下限温
度を17℃に、上限温度を25℃に形状記憶されて、該温度
変化に乗じて発生力が強弱せしめられるものである。し
たがって、下限温度から温度上昇するにしたがい、SMA1
4の発生力が徐々に増強されるものであり、同時にSMA14
が徐々に伸張せしめられ、該発生力がバイアススプリン
グ15の発生力より強まる進行状況にもあり、上限温度の
25℃なればバイアススプリング15は密着せしめられた状
態になる。前述とは反対に、上限温度の25℃より温度が
下降すれば、SMA14の発生力は徐々に弱まり、該弱まる
過程で、バイアススプリング15の発生力が勝る時点か
ら、SMA14は次第に収縮せしめられ、下限温度の17℃で
は、SMA14が密着状態になる。[Operation] The shape memory alloy coil spring 14 of the present invention (hereinafter referred to as "the coil spring 14")
Since the SMA 14) performs temperature detection, the lower limit temperature is set to 17 ° C. and the upper limit temperature is set to 25 ° C., and the generation force is weakened by multiplying the temperature change. Therefore, as the temperature rises from the minimum temperature, SMA1
4 is gradually increased, and at the same time SMA14
Is gradually extended, and the generated force is also stronger than the generated force of the bias spring 15 in a progress situation.
When the temperature reaches 25 ° C., the bias spring 15 is brought into a tightly closed state. Contrary to the above, if the temperature falls below the upper limit temperature of 25 ° C., the generating force of the SMA 14 gradually weakens, and in the process of the weakening, from the time when the generating force of the bias spring 15 prevails, the SMA 14 is gradually contracted, At the lower limit temperature of 17 ° C., the SMA 14 comes into close contact.
前述のような伸縮特性を活用し、上下移動機能を回転
作動に変換するものであるが、該変換構造は、ロッド18
を固定支片16の角型固着孔に挿通固着し、ロッド18は支
片13を挟んで、固定支片16側にSMA14が具備され、反対
側にはバイアススプリング15が具備されているので、前
述の伸縮作用が、支片13を上下に移動せしめるものであ
る。該移動を伝達するため、支片13の底辺上部に、下部
開閉支軸22を通すための挿通孔が設けられ、作動体17の
上下端部方向の任意の位置に挿通孔が設けられた形成に
ある。そして、サッシ竪枠３の左右及び上障子７及び下
障子９の竪枠左右の形成は、上下障子７と９のそれぞれ
中央部分に相当する、サッシ竪枠３の左竪枠の位置に、
縦長孔の上下部案内孔４と５が設けられ、該上下部案内
孔４と５と平行である。上下障子７と９のそれぞれに
は、斜め長孔の上下部遊孔24と25が設けられている。さ
らに、サッシ竪枠３の左竪枠に設けられた、上下部案内
孔４と５及び上下障子竪枠左に設けられた上下部遊孔24
と25の付近に、軸着箇所10の挿通孔が設けられ、該軸着
箇所10の挿通孔と平行位置である、右側の上下障子７と
９及びサッシ竪枠３にも軸着箇所10の挿通孔が設けられ
た形成にある。かくして、下部開閉支軸22は、作動体17
の下部側の挿通孔を挿通し、支片13の挿通孔及びサッシ
竪枠３の下部案内孔５と、斜め長孔の下部遊孔22を挿通
され、且つ下部開閉支軸24が斜め長孔の下部遊孔24より
出た部分をナットによつて固定される。そして、上部開
閉支軸25も、作動体17の上部側の挿通孔及び上部案内孔
４と上部遊孔26を挿通し、且上部開閉支軸25が斜め長孔
の上部遊孔26より出た部分をナットによって固定され
る。また、左右サッシ竪枠３の上下軸着箇所10の挿通孔
と上下障子左右の竪枠の軸着箇所10の挿通孔に、支軸20
がそれぞれ軸着せしめられた構造から、温度が上昇すれ
ば、SMA14の発生力が増し、支片13が上側に押し出さ
れ、該支片13は作動体17に具備した上下開閉支軸22、23
が上部に移動せしめられるで、第３図矢印Ａ方向に力を
受けるものである。該際の上下開閉支軸22、23の移動
が、縦長孔の上下部案内孔４と５も上に案内せしめるた
め、同時に斜め長孔の遊孔24と25も上部に誘導せしめら
れので、支軸20のそれぞれが支点として、上下障子の７
と９は開状態になるものである。The vertical movement function is converted into a rotary operation by utilizing the above-described expansion and contraction characteristics.
Since the rod 18 is inserted and fixed in the square fixing hole of the fixed support 16, the rod 18 sandwiches the support 13, the SMA 14 is provided on the fixed support 16 side, and the bias spring 15 is provided on the opposite side, The above-described expansion and contraction action causes the support piece 13 to move up and down. In order to transmit the movement, an insertion hole for passing the lower opening / closing support shaft 22 is provided at the upper part of the bottom of the support piece 13, and an insertion hole is provided at an arbitrary position in the upper and lower end direction of the operating body 17. It is in. The left and right sides of the sash vertical frame 3 and the left and right vertical frames of the upper sash 7 and the lower sash 9 are formed at the positions of the left vertical frame of the sash vertical frame 3 corresponding to the central portions of the upper and lower sashes 7 and 9 respectively.
Upper and lower guide holes 4 and 5 are provided in the elongated hole, and are parallel to the upper and lower guide holes 4 and 5. Upper and lower play holes 24 and 25 are provided in the upper and lower shojis 7 and 9, respectively. Further, upper and lower guide holes 4 and 5 provided on the left vertical frame of the sash vertical frame 3 and upper and lower play holes 24 provided on the left of the upper and lower shoji vertical frames.
In the vicinity of and 25, there is provided an insertion hole for the shaft attachment point 10, and the upper and lower shojis 7 and 9 and the sash vertical frame 3 on the right side, which are parallel to the insertion hole of the shaft attachment point 10, are also provided. It is in the formation provided with the insertion hole. Thus, the lower opening / closing support shaft 22 is
And the lower guide hole 5 of the sash vertical frame 3 and the lower play hole 22 of the oblong elongated hole, and the lower opening / closing support shaft 24 is inserted in the obliquely elongated hole. The part protruding from the lower play hole 24 is fixed by a nut. The upper opening / closing support shaft 25 is also inserted through the upper through hole and the upper guide hole 4 of the operating body 17 and the upper play hole 26, and the upper opening / closing support shaft 25 protrudes from the upper play hole 26, which is an oblong hole. The parts are fixed by nuts. The support shaft 20 is inserted into the insertion hole of the vertical shaft attachment point 10 of the left and right sash vertical frame 3 and the insertion hole of the shaft attachment point 10 of the left and right vertical frame
When the temperature rises, the generating force of the SMA 14 increases, and the support 13 is pushed upward, and the support 13 is moved up and down by the vertical opening / closing support shafts 22 and 23 provided on the operating body 17.
Is moved upward, and receives a force in the direction of arrow A in FIG. At this time, the movement of the upper and lower opening / closing support shafts 22 and 23 causes the upper and lower guide holes 4 and 5 of the vertically long holes to be guided upward, and at the same time, the obliquely elongated play holes 24 and 25 are also guided upward. Each of the axes 20 serves as a fulcrum,
And 9 are open.
また、温度が下降すれば、温度が上昇の時とは逆の作
動が起こり、上下障子は閉状態にせしめられるものであ
る。Further, when the temperature decreases, the operation reverse to that when the temperature increases occurs, and the upper and lower shojis are closed.
［実 施 例］ 以下、本発明である連窓の実施例を図１、図２、図３
によって説明する。[Embodiment] Hereinafter, an embodiment of a continuous window according to the present invention will be described with reference to FIGS.
It will be explained by.
図１の符号１は、本発明の連窓であり、該連窓１はサ
ッシ枠２の内部側に、上障子７と下障子９にガラス６と
８を組み入れられた形成にし、該組み入れられた形成に
おいて、サッシ枠３の左竪枠の下部方向任意の位置に、
動力源を具備するものである。該動力源による上下移動
の発生力を、上下障子７と９に回転作動として伝達する
ものであるが、該動力源と回転作動せしめる構造は、逆
Ｌ型で高さ方向任意の位置に角型の挿通孔を設けた固定
支片16を、サッシ竪枠３の左下部の任意の位置に固着
し、さらに、二個のＬ型形成である案内金具21が、固定
支片16と任意の間隔を経て、且つ横方向に一定の間を保
って対称に固着される。Reference numeral 1 in FIG. 1 denotes a connecting window of the present invention. The connecting window 1 is formed by incorporating glass 6 and 8 into an upper sash 7 and a lower sash 9 on the inner side of a sash frame 2. In the formation, at an arbitrary position in the lower direction of the left vertical frame of the sash frame 3,
It has a power source. The power generated by the power source for vertical movement is transmitted to the upper and lower sashes 7 and 9 as a rotary operation. The structure for rotating the power source and the power source is a reverse L-shape and a square type at any position in the height direction. Is fixed to an arbitrary position in the lower left portion of the sash vertical frame 3, and two L-shaped guide metal fittings 21 are fixed to the fixed support 16 at an arbitrary interval. And is fixed symmetrically while keeping a certain distance in the lateral direction.
該固着された固定支片16の挿通孔に、頭から下が固定
支片16の厚み部分まで角型形成であり、以下は任意の太
さと長さを有し、長さ途中から端部まで螺子状に形成せ
しめたロッド18が挿通される。該ロッド18に、形状記憶
合金性コイルスプリング14を挿通し、次に高さ方向任意
の位置に設けられた支片13の挿通孔を通し、さらにバイ
アススプリング15を挿通した形成にせしめるとともに、
バイアススプリング15と形状記憶合金性コイルスプリン
グ14が、ナット19によって圧縮調整され、該圧縮状態を
維持するためもう一個のナット19′によって締着され、
動力源として作動するものである。かくして、該動力源
が温度変化とともに、支片13を上下移動せしめられ、該
上下移動を上下障子の７と９に回転作動として伝達する
ものである。該伝達せしめる仕組みは、作動体17の上下
二ヶ所の任意の位置に挿通孔が設けられ、さらに、サッ
シ竪枠３の左に上下部案内孔４と５を設け、上下障子７
と９の竪枠左には、上下部遊孔24と25が設けられる。そ
して、回転を担うため、サッシ竪枠３の上下左右と上下
障子の７と９の左右に、軸着箇所10の四ヶ所の挿通孔が
それぞれ左右平行位置で設けられる。前述構造におい
て、下部開閉支軸22が、作動体17の下部挿通孔と支片13
の底辺上部に設けられた挿通孔と、サッシ竪枠３の左下
部側の下部案内孔５を挿通し、さらに下障子９の左縦枠
に設けられた下部遊孔24を挿通するものであり、且つ下
部遊孔24からはみ出た下部開閉支軸22の端部を、緩み止
めとしてナットで固着される。そして、上部開閉支軸23
は、作動体17の上部挿通孔と、サッシ竪枠３の左側の上
部案内孔４を挿通し、さらに上障子７の左縦枠に設けら
れた上部遊孔25挿通するものであり、上部開閉支軸25の
端部を緩み止めとしてナットで固着するものである。ま
た、支軸20は前述軸着箇所10のそれぞれに挿通され、端
部をナットによって固定せしめられ、支点としての役割
を担うものである。前述のような機能構造によって、連
窓を回転作動するものであり、該作動が温度変化ととも
に敏速に行なわれるものである。In the insertion hole of the fixed fixed piece 16, the bottom is square-shaped from the head to the thickness of the fixed piece 16, the following has an arbitrary thickness and length, from the middle of the length to the end The rod 18 formed in a screw shape is inserted. Through the rod 18, the shape memory alloy coil spring 14 is inserted, and then through the insertion hole of the support 13 provided at an arbitrary position in the height direction, and further, the bias spring 15 is inserted.
The bias spring 15 and the shape memory alloy coil spring 14 are compressed and adjusted by a nut 19 and fastened by another nut 19 ′ to maintain the compressed state.
It operates as a power source. Thus, the power source is caused to move the support piece 13 up and down with the temperature change, and the up / down movement is transmitted to the upper and lower shojis 7 and 9 as a rotation operation. The transmission mechanism is such that insertion holes are provided at arbitrary positions in two places above and below the operating body 17, and upper and lower guide holes 4 and 5 are provided on the left side of the sash vertical frame 3, and
Upper and lower play holes 24 and 25 are provided on the left side of the vertical frame of FIGS. Then, in order to perform rotation, four insertion holes of a shaft attachment point 10 are provided in the upper and lower sides of the sash vertical frame 3 and the left and right sides of the upper and lower sashes 7 and 9 at positions parallel to the left and right, respectively. In the above-described structure, the lower opening / closing support shaft 22 is connected to the lower insertion hole of the operating body 17
The lower guide hole 5 on the lower left side of the sash vertical frame 3 and the lower play hole 24 provided on the left vertical frame of the lower sash 9 are inserted through the insertion hole provided at the upper part of the bottom of the sash. The end of the lower opening / closing support shaft 22 which protrudes from the lower play hole 24 is fixed with a nut as a loosening stopper. And the upper opening / closing support shaft 23
Are inserted through the upper insertion hole of the operating body 17 and the upper guide hole 4 on the left side of the sash vertical frame 3 and further through the upper play hole 25 provided in the left vertical frame of the upper sash 7. The end of the support shaft 25 is fixed with a nut as a loosening stopper. Further, the support shaft 20 is inserted into each of the above-mentioned shaft attachment points 10, and an end is fixed by a nut, and serves as a fulcrum. With the functional structure as described above, the connecting window is rotated, and the operation is performed promptly with a change in temperature.
［効果］ 以上の説明により明らかなように、本発明によれば次
のごとき優れた効果が発揮される。[Effects] As is clear from the above description, according to the present invention, the following excellent effects are exhibited.
すなわち、形状記憶合金性コイルスプリングが、温度
を検知して伸縮する動作を、連窓の開閉動力源としたの
で、連窓の同時開閉がスムーズすつ確実である。In other words, since the operation of expanding and contracting the shape memory alloy coil spring by detecting the temperature is used as the power source for opening and closing the continuous windows, simultaneous opening and closing of the continuous windows is smooth and reliable.
また、本発明により従来の開閉方式が一変するもので
ある。The present invention also changes the conventional opening and closing method.
しかも、室内環境を常に快適に保持する効果が上げら
れる。In addition, the effect of always keeping the indoor environment comfortable can be achieved.
図面は本発明の実施例を示し、 第１図は、連窓の全体正面図である。 第２図は、連窓を一部切欠して表した分離斜視図であ
る。 第３図は、連窓の側面図である。 １……連窓、16……固定支片 ２……連窓のサッシ枠、17……作動体 ３……サッシ竪枠、18……ロッド ４……上部案内孔、19……ナット ５……下部案内孔、19′……ナット ６……ガラス、20……支軸 ７……上障子、21……案内金具 ８……ガラス、22……下部開閉支軸 ９……下障子、23……上部開閉支軸 10……軸着箇所、24……下部遊孔 11……上障子竪枠、25……上部遊孔 12……下障子竪枠、26……座金 13……支片 14……形状記憶合金性コイルスプリング 15……バイアススプリングThe drawings show an embodiment of the present invention, and FIG. 1 is an overall front view of a continuous window. FIG. 2 is an exploded perspective view in which a continuous window is partially cut away. FIG. 3 is a side view of the continuous window. 1 ... window, 16 ... fixed support piece 2 ... sash frame of window, 17 ... working body 3 ... sash vertical frame, 18 ... rod 4 ... upper guide hole, 19 ... nut 5 ... ... lower guide hole, 19 '... nut 6 ... glass, 20 ... support shaft 7 ... upper shoji, 21 ... guide metal fitting 8 ... glass, 22 ... lower opening and closing support shaft 9 ... lower shoji, 23 … Upper shaft 10… Axle attachment point, 24… Lower play hole 11… Upper shoji vertical frame, 25… Upper play hole 12… Lower shoji vertical frame, 26… Washer 13… Support piece 14 …… Coil spring made of shape memory alloy 15 …… Bias spring
Claims (1)
該高さ方向任意の位置の中央部に、角型固着孔を設けた
固定支片が、サッシ竪枠左の下部方向任意の位置に沿設
せしめられ、そして、Ｌ型の二つの案内金具が、逆丁型
の支片を上下案内するため、固定支片と任意の間隔を持
った上部の位置に、サッシ竪枠左の横方向並列で、しか
も対称に固着形成される。また、固定支片の角型固着孔
に具備せしめられるロッドは、頭部を持ったリベット状
であり、頭部下から固定支片の厚みまで角型とし、それ
以降が任意の太さと長さにせしめられ、且つロッドの長
さ方向途中から端部まで螺子状に施された形状にある。
さらに、逆丁型の支片が具備されるものであるが、該支
片構造は、支片の高さ方向任意の位置に、ロッドを通す
挿通孔が設けられ、且つ底辺部上部側の任意の位置に
も、下部開閉支軸を通す挿通孔が設けられた形成をする
ものである。かくして、前述の固定支片及び案内金具並
びにロッドと支片からなる機能構造は、ロッドを固定支
片の下部から角型固着孔に挿通固着された状態にせし
め、ロッドの螺子端部より形状記憶合金性コイルスプリ
ングを挿通し、次に前述支片とバイアススプリングが挿
通される。そして、形状記憶合金性コイルスプリングと
バイアススプリングの適性な発生力を得るため、ロッド
端部より挿通されたナットによって、任意の圧縮状態に
調整せしめられ、該圧縮調整を維持するため、緩み防止
としてもう一個のナットによって締着する構造にせしめ
られる。該構造において、形状記憶合金性コイルスプリ
ングとバイアススプリングは、温度変化に伴って伸縮作
動を起こし、該伸縮する発生力によって、支片が上下移
動せしめられる形成にある。したがって、前述の上下移
動する機能が、サッシ左右竪枠と上下障子の左右竪枠な
どに設けられた、それぞれの挿通孔を活用しながら、上
下障子が回転作動せしめられられるよう伝達するもので
るが、該形成は、上下開閉支軸の二本はビス状である
が、頭部側一部を丸フラット状にし、端部の一部を螺子
状にせしめられた形成であり、該上下開閉支軸二本を挿
通するため、作動体が任意の幅と長さを有しながら、長
さ方向上下端部の任意の位置に挿通孔が設けられ、ま
た、前述作動体の上下挿通孔中心部を基準とした平行位
置であるサッシ枠の左竪枠にも、縦長である上下部案内
孔の上部中心部が当てられた状態で挿通孔が設けられ、
さらに、上下障子の左竪枠にも、前述サッシ竪枠左に設
けられた、上下部案内孔である縦長孔の上部中心部と平
行位置に、傾斜した遊孔の上部中心部が当てられて設け
られた形成にある。そして、上下障子が回転作動できる
ように、前述サッシ枠の左竪枠に設けられた上下部案内
孔及び上下障子の左竪枠に設けられた上下部遊孔付近
に、支点を担う軸着箇所の挿通孔がそれぞれ平行に設け
られ、且つ前述支点と平行位置である上下障子の右竪枠
と、サッシ枠と右竪枠にも挿通孔が設けられ、該軸着箇
所に支軸が軸着される。かくして、前述逆丁型の支片の
底辺部上側に設けられた挿通孔と、作動体下部に設けら
れた挿通孔と、前述サッシ枠の左竪枠下側に設けられ縦
長の下部案内孔と、下障子の左竪枠に設けられた傾斜す
る下部遊孔に、下部開閉支軸が挿通され、且つ下部開閉
支軸が抜け落ちないよう、下部開閉支軸の端部はナット
によって固着するものである。そして、上部開閉支軸
も、作動体上部に設けられた挿通孔及び、支片とサッシ
竪枠との段差を補うため設けられた座金の挿通孔と、前
述のサッシ枠の左竪枠の上部に設けられた縦長の上部案
内孔と、上障子の左竪枠に設けられた斜め上部遊孔に挿
通せしめられ、上部開閉支軸の端部は下部開閉支軸と同
様に固着するものである。以上のような構造から、温度
変化とともに、上下移動する支片とともに、上下障子が
同時に回転しながら開閉せしめられる機能を有している
ことを特徴とした連窓。1. An inverted L-shape having an arbitrary width and height,
At the center of the arbitrary position in the height direction, a fixing support provided with a square fixing hole is provided along an arbitrary position in the lower left direction of the sash vertical frame, and two L-shaped guides are provided. In order to guide the inverted-shaped support up and down, the sash is fixed symmetrically at the upper position at an arbitrary distance from the fixed support in the lateral direction parallel to the left side of the sash vertical frame. Further, the rod provided in the square fixing hole of the fixing piece has a rivet shape having a head, and has a square shape from under the head to the thickness of the fixing piece, and thereafter has an arbitrary thickness and length. The rod is in a shape of being screwed from the middle to the end in the length direction of the rod.
Further, although a reverse-shaped support piece is provided, the support structure is provided with an insertion hole through which the rod passes at an arbitrary position in the height direction of the support piece, and an optional hole on the upper side of the bottom side. Is also provided with an insertion hole through which the lower opening / closing support shaft passes. Thus, the above-described functional structure including the fixed support piece and the guide fitting, and the rod and the support piece allows the rod to be inserted and fixed from the lower portion of the fixed support piece into the square fixing hole, and the shape memory from the screw end of the rod. The alloy coil spring is inserted, and then the support piece and the bias spring are inserted. Then, in order to obtain an appropriate force generated by the shape memory alloy coil spring and the bias spring, the nut is inserted into the rod end to adjust the compression state to an arbitrary compression state. The structure is tightened by another nut. In this structure, the shape memory alloy coil spring and the bias spring are caused to expand and contract with the change in temperature, and the support is moved up and down by the generated and expanded force. Therefore, the above-mentioned function of moving up and down is transmitted so that the upper and lower sashes can be rotated while utilizing the respective insertion holes provided in the sash left and right vertical frames and the left and right vertical frames of the upper and lower sashes. The upper and lower opening and closing support shafts are formed in such a way that two of the upper and lower opening and closing support shafts are screw-shaped, but a part on the head side is made into a round flat shape, and a part of the end portion is made into a screw shape. In order to insert two shafts, the operating body has an arbitrary width and length, and an insertion hole is provided at an arbitrary position at the upper and lower ends in the length direction. In the left vertical frame of the sash frame, which is a parallel position based on, a through hole is provided in a state where the upper central part of the vertically long upper and lower guide holes is applied,
Furthermore, the upper central part of the slanted play hole is also applied to the left vertical frame of the upper and lower shojis, in a position parallel to the upper central part of the vertically long hole, which is the upper and lower guide hole, provided on the left side of the sash vertical frame. In the provided formation. And, in order to be able to rotate the upper and lower shoji, the upper and lower guide holes provided in the left vertical frame of the aforementioned sash frame and the upper and lower play holes provided in the left vertical frame of the upper and lower shoji, near the shaft supporting point serving as a fulcrum. Insertion holes are also provided in parallel with each other, and insertion holes are also provided in the right vertical frame, the sash frame, and the right vertical frame of the upper and lower shoji which are parallel to the fulcrum, and the support shaft is mounted at the shaft mounting point. Is done. Thus, the insertion hole provided at the upper side of the bottom of the inverted-shaped support piece, the insertion hole provided at the lower part of the operating body, and the vertically long lower guide hole provided at the lower side of the left vertical frame of the sash frame. The lower opening / closing support shaft is inserted into an inclined lower play hole provided in the left vertical frame of the lower shoji, and the end of the lower opening / closing support shaft is fixed with a nut so that the lower opening / closing support shaft does not fall out. is there. The upper opening / closing support shaft also has an insertion hole provided in the upper part of the operating body, an insertion hole of a washer provided to compensate for a step between the support piece and the sash vertical frame, and an upper portion of the left vertical frame of the sash frame. Is inserted through a vertically elongated upper guide hole provided in the upper vertical sliding hole and an oblique upper play hole provided in the left vertical frame of the upper shoji, and the end of the upper opening / closing support shaft is fixed similarly to the lower opening / closing support shaft. . From the above-mentioned structure, a continuous window characterized in that it has a function of allowing the upper and lower shojis to be opened and closed while rotating at the same time, together with the support pieces that move up and down as the temperature changes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2336604A JP2632243B2 (en) | 1990-11-30 | 1990-11-30 | Window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2336604A JP2632243B2 (en) | 1990-11-30 | 1990-11-30 | Window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04203189A JPH04203189A (en) | 1992-07-23 |
| JP2632243B2 true JP2632243B2 (en) | 1997-07-23 |
Family
ID=18300876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2336604A Expired - Fee Related JP2632243B2 (en) | 1990-11-30 | 1990-11-30 | Window |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2632243B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089110A (en) * | 2011-11-01 | 2013-05-08 | 沈阳建筑大学 | Novel casement window sash linkage device |
| CN110821327A (en) * | 2019-11-04 | 2020-02-21 | 中冶天工集团有限公司 | Automatic window closing device |
| CN114909055B (en) * | 2022-05-30 | 2024-02-06 | 华北科技学院 | Shape memory alloy-based automatic control vehicle window lifting device for automobile |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60182492U (en) * | 1984-05-14 | 1985-12-04 | 中原 直樹 | Automatic opening/closing device for window shading plates |
-
1990
- 1990-11-30 JP JP2336604A patent/JP2632243B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04203189A (en) | 1992-07-23 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |