JPS6242075Y2 - - Google Patents
Info
- Publication number
- JPS6242075Y2 JPS6242075Y2 JP4670182U JP4670182U JPS6242075Y2 JP S6242075 Y2 JPS6242075 Y2 JP S6242075Y2 JP 4670182 U JP4670182 U JP 4670182U JP 4670182 U JP4670182 U JP 4670182U JP S6242075 Y2 JPS6242075 Y2 JP S6242075Y2
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- opening
- closing plate
- shielding plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000009423 ventilation Methods 0.000 claims description 77
- 239000011358 absorbing material Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
- Duct Arrangements (AREA)
Description
【考案の詳細な説明】
本考案は障子閉鎖状態のまゝ室内外の換気を行
なうことができる換気装置付きサツシに関するも
ので、換気停止を含めた換気量の調整を自由に、
しかも簡便に行ないうるとともに、換気停止状態
で高い気密性および防音性を得ることができる換
気装置付きサツシを提供せんとするものである。[Detailed description of the invention] This invention relates to a sash with a ventilation device that can ventilate indoors and outdoors while the shoji doors are closed.
Moreover, it is an object of the present invention to provide a sash with a ventilation device that can be easily operated and that can provide high airtightness and soundproofing properties even when ventilation is stopped.
本考案の特徴とするところは、障子に形成され
た開口部に前面および背面に換気孔を備え、かつ
内面に吸音材が添着された換気箱を取付け、この
換気箱には、内面に相対向する突出壁を突設する
ことによつて内部に通気口を形成するとともに、
この通気口に臨む位置に、周面に吸音材が添着さ
れた遮蔽板を、通気口を開閉しうるように前後方
向に移動自在に設け、かつ、換気箱の上記換気孔
が設けられた前部壁の内側に、該換気孔に対応す
る孔を有する開閉板を、同換気孔を開閉しうるよ
うにスライド自在に設け、この開閉板および上記
遮蔽板の相対向する部位にそれぞれカム部材を設
け、この両カム部材の少なくとも一方に、上記開
閉板のスライド方向に沿つた傾斜面を形成し、両
カム部材をこの傾斜面で接触させることにより、
開閉板のスライド運動に連動して遮蔽板を前後方
向に移動させるように構成した換気装置付きサツ
シに存する。 The feature of this invention is that the opening formed in the shoji is equipped with ventilation holes on the front and back sides, and a ventilation box with sound-absorbing material attached to the inside surface is attached. By providing a protruding wall to form a ventilation hole inside,
A shielding plate with sound-absorbing material attached to the circumferential surface is provided at a position facing the ventilation hole so as to be movable in the front and rear directions so as to open and close the ventilation hole, and at the front of the ventilation box where the ventilation hole is installed. An opening/closing plate having a hole corresponding to the ventilation hole is provided on the inside of the section wall so as to be slidable so as to open and close the ventilation hole, and cam members are provided at opposing portions of the opening/closing plate and the shielding plate, respectively. By forming an inclined surface along the sliding direction of the opening/closing plate on at least one of the two cam members, and bringing the two cam members into contact with this inclined surface,
This sash includes a ventilation device configured to move a shield plate back and forth in conjunction with the sliding movement of an opening/closing plate.
以下、本考案の実施例を図に依拠して説明す
る。 Embodiments of the present invention will be described below with reference to the drawings.
なお、以下の実施例では本考案を引違いサツシ
窓に適用した場合を例示しているが、本考案はこ
の引違い窓に限らずサツシ全般に適用可能であ
る。 In addition, although the following embodiment illustrates the case where the present invention is applied to a sliding sash window, the present invention is applicable not only to this sliding sash window but also to sashes in general.
第１図に引違いサツシ窓全体を示している。同
図において、Ａは窓枠、Ｂは外障子、Ｃは内障
子、C1はこの内障子Ｃの上框、C2は同縦框、C3
は同召合せ框である。この内障子Ｃの上端部には
開口部C4が形成され、この開口部C4に換気装置
Ｄを取付けている。この換気装置Ｄを次に説明す
る。 Figure 1 shows the entire sliding sash window. In the figure, A is the window frame, B is the outer shoji, C is the inner shoji, C 1 is the upper stile of this inner shoji C, C 2 is the same vertical stile, C 3
are same-joining frames. An opening C4 is formed at the upper end of this inner shoji C, and a ventilation device D is attached to this opening C4 . This ventilation device D will be explained next.
１は換気箱で、前記上框C1が一体に連設され
た上部壁２と前部壁３と下部壁４と左右両側壁
５，５、それに背壁６を備え、この背壁６が室外
に臨む状態で前記内障子上端部の開口部C4に取
付けている。背壁６はパンチングメタル等の多孔
板材からなり、多数の換気小孔７…を有してい
る。８…は該背壁６の外面に取付けた雨除けであ
る。また、前部壁３には、左右方向一定間隔置き
に縦長孔状の複数の換気孔９…を設けている。な
お、１０，１０は左右両側壁５，５の外側に取付
けた化粧カバーである。一方、上部壁２および下
部壁４の室外側端部に背壁６内面に沿つて突出壁
１１，１２を相対向して突設し、該両突出壁１
１，１２の先端間に通気口１３を形成している。 Reference numeral 1 denotes a ventilation box, which comprises an upper wall 2, a front wall 3, a lower wall 4, left and right side walls 5, 5, and a back wall 6, in which the upper stile C1 is integrally connected. It is attached to the opening C4 at the upper end of the inner shoji in a state facing the outdoors. The back wall 6 is made of a perforated plate material such as punched metal, and has a large number of small ventilation holes 7. 8 is a rain shield attached to the outer surface of the back wall 6. Further, the front wall 3 is provided with a plurality of vertically elongated ventilation holes 9 at regular intervals in the left and right direction. Note that 10, 10 is a decorative cover attached to the outside of the left and right side walls 5, 5. On the other hand, protruding walls 11 and 12 are provided at the outdoor end portions of the upper wall 2 and the lower wall 4 so as to protrude from each other along the inner surface of the back wall 6 so as to face each other.
A vent hole 13 is formed between the tips of 1 and 12.
１４は遮蔽板で、図示の如く断面大略トの字形
に形成し、換気箱１内の通気口１３に臨む位置に
おいて上部が上部突出壁１１に、下部が下部突出
壁１２に対向する状態で、その左右両端に突出さ
せた支持部１５，１５を、左右両側壁５，５に設
けた前後に長い溝孔５ａ，５ａに挿入して支持さ
せている。こうして、遮蔽板１４を換気箱１内に
おいて前後方向に移動自在に支承し、該遮蔽板１
４が後方（室外側）に移動したときその上部およ
び下部が上下の突出壁１１，１２に当接して通気
口１３が閉塞されるように構成している。 Reference numeral 14 denotes a shielding plate, which is formed into a roughly T-shaped cross section as shown in the figure, with its upper part facing the upper protruding wall 11 and its lower part facing the lower protruding wall 12 at a position facing the vent 13 in the ventilation box 1. The supporting parts 15, 15 protruding from both the left and right ends are inserted into and supported by longitudinally long slots 5a, 5a provided in the left and right side walls 5, 5. In this way, the shielding plate 14 is supported so as to be movable in the front and rear directions within the ventilation box 1, and the shielding plate 14 is
4 moves rearward (outdoor side), its upper and lower parts abut against the upper and lower protruding walls 11 and 12, so that the vent 13 is closed.
また、換気箱１の前面および通気口１３部分を
除く内面、ならびに遮蔽板１４の周面にはそれぞ
れウレタン等の吸音材１６，１７を添着してい
る。なお、この吸音材１６，１７の表面積を増大
させるべく該吸音材表面を波形に形成してもよ
い。 In addition, sound absorbing materials 16 and 17 such as urethane are attached to the front surface of the ventilation box 1, the inner surface of the ventilation box 1 except for the vent 13 portion, and the circumferential surface of the shielding plate 14, respectively. Note that the surfaces of the sound absorbing materials 16 and 17 may be formed into a waveform in order to increase the surface area.
つぎに、換気箱１の前面換気孔９…を開閉し、
かつこの開閉運動と連動して遮蔽板１４を開閉作
動（前後方向移動）させる機構について説明す
る。換気箱１における前部壁３の内側上下に案内
軌道１８，１８を設け、開閉板１９を前部壁３の
内側に重合させた状態でこの案内軌道１８，１８
に沿つて左右方向にスライドしうるように設けて
いる。この開閉板１９には、前部壁３の換気孔９
…に対応する縦長孔状の複数の孔２０…を設け、
開閉板１９を左右方向にスライドさせることによ
り、孔２０…が換気孔９…と一致して該換気孔９
…が開放された状態と、孔２０…が換気孔９…か
らずれて該換気孔９…が閉塞された状態とに切り
替えうるようにしている。２１はこの切り替え操
作のためのつまみで、前部壁３に設けた横長のガ
イド孔２２を介して開閉板１９に固定しており、
このガイド孔２２の範囲内で開閉板１９が左右方
向にスライド操作される。また、開閉板１９には
防虫網２３を張設している。 Next, open and close the front ventilation hole 9 of the ventilation box 1,
A mechanism for opening and closing the shielding plate 14 (moving it in the front and back directions) in conjunction with this opening and closing movement will be described. Guide tracks 18, 18 are provided above and below the inside of the front wall 3 of the ventilation box 1, and the guide tracks 18, 18 are installed with the opening/closing plate 19 superimposed on the inside of the front wall 3.
It is designed to be able to slide left and right along the This opening/closing plate 19 has ventilation holes 9 in the front wall 3.
A plurality of vertically elongated holes 20 corresponding to... are provided,
By sliding the opening/closing plate 19 in the left and right direction, the holes 20 are aligned with the ventilation holes 9 and the ventilation holes 9 are aligned.
It is possible to switch between a state in which... are open and a state in which the holes 20 are shifted from the ventilation holes 9 and the ventilation holes 9 are closed. Reference numeral 21 denotes a knob for this switching operation, which is fixed to the opening/closing plate 19 via a horizontally long guide hole 22 provided in the front wall 3.
The opening/closing plate 19 is slid in the left-right direction within the range of the guide hole 22. Furthermore, an insect screen 23 is stretched over the opening/closing plate 19.
２４，２４は開閉板側カム部材としてのカム
板、２５，２５は遮蔽板側カム部材としてのカム
板（以下、カム板２４，２４を第１カム板、カム
板２５，２５を第２カム板と称す）で、この第
１，第２両カム板２４，２４および２５，２５は
それぞれ開閉板１９および遮蔽板１４の左右両側
において相対向して固設している。この第１，第
２両カム板２４，２４および２５，２５の相対向
する面２４ａ，２４ａおよび２５ａ，２５ａは左
右方向に沿つた相対応する傾斜面に形成してお
り、この傾斜面２４ａ，２５ａ同士を当接させて
いる。 24, 24 are cam plates as opening/closing plate side cam members, 25, 25 are cam plates as shielding plate side cam members (hereinafter, cam plates 24, 24 are referred to as first cam plates, and cam plates 25, 25 are referred to as second cam members). The first and second cam plates 24, 24 and 25, 25 are fixedly provided facing each other on both the left and right sides of the opening/closing plate 19 and the shielding plate 14, respectively. The opposing surfaces 24a, 24a and 25a, 25a of both the first and second cam plates 24, 24 and 25, 25 are formed into corresponding inclined surfaces along the left-right direction, and the inclined surfaces 24a, 25a are brought into contact with each other.
２６，２６は遮蔽板復帰用の引つ張りコイルス
プリングで、換気箱１内の室内側左右両端部にお
いて遮蔽板１４と換気箱内面との間に前後方向に
沿つて張設し、このスプリング２６，２６によつ
て遮蔽板１４に常時室内側に向かうバネ力を付勢
している。 Reference numerals 26 and 26 indicate tension coil springs for returning the shielding plate, which are tensioned along the front-rear direction between the shielding plate 14 and the inner surface of the ventilation box at both left and right ends of the indoor side of the ventilation box 1. , 26 always apply a spring force toward the indoor side to the shielding plate 14.
つぎに作用を説明する。つまみ２１が第１，２
図に示すようにガイド孔２２の、正面からみて左
端に位置する状態では、第３，４図に示すように
開閉板１９の孔２０…が換気孔９…と一致して該
換気孔９…が開放されるとともに、換気箱１の内
部では、遮蔽板１４がスプリング２６，２６によ
り室内側に引つ張られて上下の突出壁１１，１２
から離れ、通気口１３が開放されている。従つ
て、この状態で背面換気小孔７…−通気口１３−
前面換気孔９…を通して室内外の自然換気が行な
われる。また、このとき左右両側の第１，第２両
カム板２４，２５は、第４図に示すように互いの
傾斜面２４ａ，２５ａ同士が全面的に接触してい
る。 Next, the effect will be explained. Knob 21 is the first and second
As shown in the figure, when the guide hole 22 is located at the left end when viewed from the front, the holes 20 of the opening/closing plate 19 are aligned with the ventilation holes 9 as shown in FIGS. 3 and 4. is opened, and inside the ventilation box 1, the shielding plate 14 is pulled indoors by the springs 26, 26, and the upper and lower protruding walls 11, 12
The ventilation port 13 is opened. Therefore, in this state, the rear ventilation holes 7...-Vent holes 13-
Natural indoor and outdoor ventilation is performed through the front ventilation holes 9. Further, at this time, the inclined surfaces 24a, 25a of the first and second cam plates 24, 25 on both the left and right sides are in full contact with each other, as shown in FIG.
しかして、つまみ２１を介して開閉板１９を右
側にスライドさせれば、第５，６図に示すように
該開閉板１９の孔２０…が換気孔９…から外れて
該換気孔９…が閉塞される。また、このとき開閉
板１９と一体に第１カム板２４が右移動するた
め、傾斜面２４ａ，２５ａの作用によつて第２カ
ム板２５が後方（室外側）に押される。これによ
り、遮蔽板１４がスプリング２６，２６に抗して
後方にスライド移動して通気口１３を閉塞する。
こうして自然換気作用が停止されることとなる。 When the opening/closing plate 19 is slid to the right via the knob 21, the holes 20 of the opening/closing plate 19 are removed from the ventilation holes 9, as shown in FIGS. Obstructed. Further, at this time, since the first cam plate 24 moves to the right together with the opening/closing plate 19, the second cam plate 25 is pushed rearward (toward the outdoor side) by the action of the inclined surfaces 24a and 25a. As a result, the shielding plate 14 slides rearward against the springs 26, 26 and closes the vent 13.
In this way, natural ventilation is stopped.
この換気停止状態において、この換気装置Ｄに
よるときは、換気箱１内部の通気口１３と前面換
気孔９…の双方を同時に閉じるため、気密および
防音の点で二重のブロツク作用が得られる。従つ
て、換気停止状態で気密性および防音性が確実に
保持される。しかも、遮蔽板１４と上下の突出壁
１１，１２とが互いの吸音材１６，１７を介して
密着するため、通気口閉塞効果が確実なものとな
り、加えて、換気箱内面および遮蔽板に添着した
吸音材１６，１７による防音効果も得ることがで
きる。このような点の相乗効果により、装置全体
としてきわめて高い気密性および防音性が得られ
ることとなる。 In this ventilation stopped state, when this ventilation device D is used, both the ventilation opening 13 inside the ventilation box 1 and the front ventilation hole 9 are closed simultaneously, so that a double blocking effect is obtained in terms of airtightness and soundproofing. Therefore, airtightness and soundproofing properties are reliably maintained even when ventilation is stopped. Moreover, since the shielding plate 14 and the upper and lower protruding walls 11 and 12 are in close contact with each other through the sound absorbing materials 16 and 17, the effect of closing the ventilation hole is ensured. A soundproofing effect can also be obtained by the sound absorbing materials 16 and 17. Due to the synergistic effect of these points, extremely high airtightness and soundproofing properties can be obtained as a whole of the device.
なお、上記の状態から開閉板１９を左側にスラ
イドさせれば、換気孔９…が開放されると同時
に、遮蔽板１４がスプリング２６，２６により前
方に引つ張られて通気口１３が開放される。ま
た、開閉板１９を上記全開位置と全閉位置との間
でスライド調整することによつて換気孔９…およ
び通気口１３の開度、すなわち換気量を任意に調
整することができる。 If the opening/closing plate 19 is slid to the left from the above state, the ventilation holes 9 are opened, and at the same time, the shielding plate 14 is pulled forward by the springs 26, 26, and the ventilation hole 13 is opened. Ru. Further, by slidingly adjusting the opening/closing plate 19 between the fully open position and the fully closed position, the opening degree of the ventilation holes 9 and 13, that is, the amount of ventilation can be adjusted as desired.
ところで、上記実施例では、遮蔽板１４の開放
位置への復帰力をスプリング２６，２６によつて
得る構成としたが、たとえば第１，第２両カム板
２４，２５を蟻溝係合させるか、あるいは両カム
板２４，２５の一方に断面Ｌ字形のガイド片を設
け、このガイド片に、他方のカム板に突設した突
片を係合させる等の手段によつて両カム板２４，
２５を前後方向に離間不能に結合しておけば、カ
ム板２４，２５の摺接作用のみによつて遮蔽板１
４を前後両方向に移動させることが可能となる。
また、カム部材の変形例として、開閉板１９およ
び遮蔽板１４のいずれか一方に傾斜面を備えたカ
ム板、他方に該傾斜面に沿つて転動する回転ロー
ラ、または傾斜面に摺接する突起を設けてもよ
い。あるいは、開閉板１９（または遮蔽板１４）
に断面コ字形の溝枠を左右方向に沿つた傾斜姿勢
で取付け、この溝枠の溝に、遮蔽板１４（または
開閉板１９）から突出させたピンを係合させる構
造も採用可能である。 Incidentally, in the above embodiment, the force for returning the shielding plate 14 to the open position is obtained by the springs 26, 26. Alternatively, both cam plates 24, 25 may be connected to each other by providing a guide piece having an L-shaped cross section on one of the cam plates 24, 25, and engaging this guide piece with a protrusion protruding from the other cam plate.
25 are connected so that they cannot be separated in the longitudinal direction, the shielding plate 1 can be moved only by the sliding action of the cam plates 24 and 25.
4 can be moved both forward and backward.
Further, as a modified example of the cam member, one of the opening/closing plate 19 and the shielding plate 14 may include a cam plate having an inclined surface, and the other may include a rotating roller that rolls along the inclined surface, or a protrusion that slides into contact with the inclined surface. may be provided. Alternatively, the opening/closing plate 19 (or the shielding plate 14)
It is also possible to adopt a structure in which a groove frame having a U-shaped cross section is attached in an inclined position along the left-right direction, and a pin protruding from the shield plate 14 (or the opening/closing plate 19) is engaged with the groove of the groove frame.
上記のように本考案によれば、換気停止時に開
閉板によつて換気箱の前面換気孔を閉じると同時
に、換気箱内の通気口を遮蔽板によつて閉塞する
ようにしたから、通気および音に対して二重のブ
ロツク作用が得られ、かつ、この二重ブロツク作
用に、遮蔽板と上下の突出壁とが吸音材によつて
密着するため通気口閉塞作用が確実であること、
および換気箱内面および遮蔽板に添着した吸音材
によつて防音効果が得られることが相乗されるた
め、換気装置全体として、換気停止状態できわめ
て高い気密効果および防音効果を得ることができ
る。しかも、上記開閉板と遮蔽板の開閉作動を一
つの操作で連動して行なわせることができるか
ら、操作が非常に簡単ですむものである。また、
換気状態においても、上記吸音材によつて防音効
果を得ることができる等、実用上きわめて有益な
ものである。 As described above, according to the present invention, when ventilation is stopped, the front ventilation hole of the ventilation box is closed by the opening/closing plate, and at the same time, the ventilation hole in the ventilation box is closed by the shielding plate, so that the ventilation and A double blocking effect against sound can be obtained, and since the shielding plate and the upper and lower protruding walls are in close contact with each other through the sound absorbing material, the ventilation hole closing effect can be ensured.
This is combined with the soundproofing effect achieved by the sound absorbing material attached to the inside surface of the ventilation box and the shielding plate, so that the ventilation system as a whole can achieve extremely high airtightness and soundproofing effects even when ventilation is stopped. Furthermore, since the opening/closing operations of the opening/closing plate and the shielding plate can be performed in conjunction with one operation, the operation is extremely simple. Also,
Even in a ventilated state, the sound absorbing material provides a soundproofing effect, which is extremely useful in practice.
図は本考案の実施例を示し、第１図は引違いサ
ツシ窓全体の正面図、第２図は換気装置取付部分
の拡大正面図、第３図は第２図−線に沿う拡
大断面図、第４図は同−線に沿う一部切欠拡
大断面図、第５図はカム部材の作用を説明するた
めの一部拡大横断面図、第６図は換気停止状態の
第３図相当図である。
Ｃ……内障子、C4……開口部、Ｄ……換気装
置、１……換気箱、３……換気箱の前部壁、７…
…背面換気小孔、９……前面換気孔、１１，１２
……上下の突出壁、１３……通気口、１４……遮
蔽板、１６，１７……吸音材、１９……開閉板、
２４，２５……カム板（カム部材）、２４ａ，２
５ａ……傾斜面。
The figures show an embodiment of the present invention, with Fig. 1 being a front view of the entire sliding sash window, Fig. 2 being an enlarged front view of the ventilation device mounting portion, Fig. 3 being an enlarged sectional view along line - in Fig. 2, Fig. 4 being an enlarged partially cutaway sectional view along line - in Fig. 2, Fig. 5 being an enlarged cross-sectional view for explaining the action of the cam member, and Fig. 6 being a view equivalent to Fig. 3 in the ventilation stopped state. C... Inner screen, C4 ... Opening, D... Ventilation device, 1... Ventilation box, 3... Front wall of the ventilation box, 7...
... Rear ventilation hole, 9... Front ventilation hole, 11, 12
. . . upper and lower protruding walls, 13 . . . ventilation hole, 14 . . . shielding plate, 16, 17 . . . sound absorbing material, 19 . . . opening and closing plate,
24, 25 ... cam plate (cam member), 24a, 2
5a...Inclined surface.
Claims (1)
換気孔を備えかつ内面に吸音材が添着された換気
箱を取付け、この換気箱には、内面に相対向する
突出壁を突設することによつて内部に通気口を形
成するとともに、この通気口に臨む位置に、周面
に吸音材が添着された遮蔽板を、通気口を開閉し
うるように前後方向に移動自在に設け、かつ、換
気箱の上記換気孔が設けられた前部壁の内側に、
該換気孔に対応する孔を有する開閉板を、同換気
孔を開閉しうるようにスライド自在に設け、この
開閉板および上記遮蔽板の相対向する部位にそれ
ぞれカム部材を設けこの両カム部材の少なくとも
一方に、上記開閉板のスライド方向に沿つた傾斜
面を形成し、両カム部材をこの傾斜面で接触させ
ることにより、開閉板のスライド運動に連動して
遮蔽板を前後方向に移動させるように構成したこ
とを特徴とする換気装置付きサツシ。 A ventilation box with ventilation holes on the front and back sides and sound-absorbing material attached to the inner surface is attached to the opening formed in the shoji, and this ventilation box has a protruding wall protruding from the inner surface facing opposite to each other. Therefore, a vent is formed inside, and a shielding plate having a sound absorbing material attached to the circumferential surface is provided at a position facing the vent, and is movable in the front and rear directions so as to open and close the vent. On the inside of the front wall of the ventilation box where the above ventilation holes are provided,
An opening/closing plate having a hole corresponding to the ventilation hole is slidably provided to open and close the ventilation hole, and a cam member is provided at each opposing portion of the opening/closing plate and the shielding plate. By forming an inclined surface along the sliding direction of the opening/closing plate on at least one side, and bringing both cam members into contact with this inclined surface, the shielding plate is moved in the front and rear direction in conjunction with the sliding movement of the opening/closing plate. A satsushi with a ventilation device characterized by being configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4670182U JPS58148193U (en) | 1982-03-30 | 1982-03-30 | Satsushi with ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4670182U JPS58148193U (en) | 1982-03-30 | 1982-03-30 | Satsushi with ventilation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58148193U JPS58148193U (en) | 1983-10-05 |
| JPS6242075Y2 true JPS6242075Y2 (en) | 1987-10-28 |
Family
ID=30057689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4670182U Granted JPS58148193U (en) | 1982-03-30 | 1982-03-30 | Satsushi with ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58148193U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60191686U (en) * | 1984-05-30 | 1985-12-19 | 新日軽株式会社 | Ventilation grill for shoji |
| JPS60191684U (en) * | 1984-05-30 | 1985-12-19 | 新日軽株式会社 | Ventilation grill for shoji |
| JPH0765439B2 (en) * | 1988-05-13 | 1995-07-19 | ナショナル住宅産業株式会社 | Door ventilation system |
-
1982
- 1982-03-30 JP JP4670182U patent/JPS58148193U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58148193U (en) | 1983-10-05 |
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