JPS61277792A - Door having ventilation function and sound-insulating function - Google Patents
Door having ventilation function and sound-insulating functionInfo
- Publication number
- JPS61277792A JPS61277792A JP60118799A JP11879985A JPS61277792A JP S61277792 A JPS61277792 A JP S61277792A JP 60118799 A JP60118799 A JP 60118799A JP 11879985 A JP11879985 A JP 11879985A JP S61277792 A JPS61277792 A JP S61277792A
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- door
- function
- sound
- shutter
- 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)
- Special Wing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、扉を通して通風可能で、しかも通風時におい
ても、扉の外部よりの騒音の室内側への侵入を防止しう
るようにした扉に関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a door that allows ventilation through the door and prevents noise from entering the room from outside the door even when ventilation is being performed. It is related to.
従来、船舶の居室の入口等には、しばしば通気口を設け
た扉が使用されている。2. Description of the Related Art Conventionally, a door provided with a vent is often used at the entrance of a living room on a ship.
通気口には通常シャッタ付ルーバが設けられており、シ
ャッタにより通気を調節するようになっている。The ventilation opening is usually provided with a louver with a shutter, and the ventilation is controlled by the shutter.
しかし、従来のこのような扉は、通気のためにシャッタ
を開くと１通気口より外部の騒音が居室内に侵入すると
いう問題があった。However, such a conventional door has a problem in that when the shutter is opened for ventilation, outside noise enters the living room through the first ventilation hole.
本発明は、中空とした扉本体の表面板と裏面板との相隔
たる個所に、通気口をそれぞれ設けることにより、扉本
体の内部に、両通気口を連通ずる通気路を形成し、前記
両通気口のいずれが一方に、開閉自在のシャッタを設け
、かつ他方の通気口に、風圧により回転し、かつ常時い
ずれかの羽根が前記通気口を遮断するようにした羽根車
を設けることにより、上述の問題点の解決を図ったもの
である。The present invention provides ventilation holes in the spaced apart parts of the front plate and the back plate of a hollow door body, thereby forming a ventilation path that communicates both the ventilation holes inside the door body. By providing one of the vents with a shutter that can be freely opened and closed, and providing the other vent with an impeller that rotates due to wind pressure and whose blades always block the vent, This is an attempt to solve the above-mentioned problems.
本発明の扉は、シャッタを閉じているときは。 When the door of the present invention is closed, the shutter is closed.
このシャッタと羽根車とにより、外部の騒音は確実に遮
断され、しかもシャッタを開いているときは、羽根車を
回転させながら１通気路を通って。This shutter and impeller ensure that external noise is blocked out, and when the shutter is open, the impeller rotates while passing through one ventilation path.
空気は一方の通気口から他方の通気口へ、又はその逆方
向へ流通することでき、しかもそのとき。Air can and does flow from one vent to the other or vice versa.
外部の騒音は、羽根車を通過する際と、通気路を通過す
る際に著しく減衰され、居室内にはほとんど伝わらない
。External noise is significantly attenuated when passing through the impeller and the air passage, and is hardly transmitted into the living room.
以下、本発明の一実施例を、添付図面に基づいて説明す
る。Hereinafter, one embodiment of the present invention will be described based on the accompanying drawings.
第１図と第２図において１本発明の扉の、中空の扉本体
（１）の表面板（１ａ）の下部と裏面板（１ｂ）の上部
には、それぞれ後述するような通気口（２）と通気口（
３）が設けられている。In FIG. 1 and FIG. 2, there are vent holes (2) in the lower part of the front plate (1a) and the upper part of the back plate (1b) of the hollow door body (1), respectively, of the door of the present invention. ) and vents (
3) is provided.
中空の扉本体（１）の内面には、吸音材（４）が張設さ
れ、かつ水平をなして、扉本体（１）の側端より反対側
側端近くに達する。補強材を兼ねる複数の邪魔ｇ（５）
が、所定間隔を設けて、左右より交互に固着され、蛇行
状に屈曲する通気路（６）が形成されている。A sound absorbing material (4) is stretched on the inner surface of the hollow door body (1), and is horizontal and reaches near the opposite side edge from the side edge of the door body (1). Multiple obstacles that also serve as reinforcing materials (5)
are fixed alternately from the left and right sides at predetermined intervals, forming a meandering ventilation path (6).
なお、（７）は蝶番、（８）はドアノブである。Note that (7) is a hinge, and (8) is a doorknob.
通気口（２）には、第３図ないし第５図に示すような、
多数のルーバを切り起こしたルーバ板（９）が嵌着され
、その内面には、次のような、１組のシャッタ（１０）
が装着されている。The vent hole (2) has a
A louver plate (9) with a large number of louvers cut and raised is fitted, and a set of shutters (10) as shown below are mounted on the inner surface of the louver plate (9).
is installed.
シャッタ（１０）は、ルーバ板（９）に固着された固定
板（１１）と、固定板（１１）に、上下のレール（１２
）に支持されて側方移動自在に重合する移動板（１３）
よりなり、固定板（１１）と移動板（１３）には、それ
ぞれ同形等大の、側方に並ぶ多数の縦長孔（１４） （
１５）が縦長孔（１４）の横幅より若干大幅の間隔を設
けて切設されている。The shutter (10) includes a fixed plate (11) fixed to the louver plate (9), and upper and lower rails (12) attached to the fixed plate (11).
) is supported by a movable plate (13) that overlaps in a lateral movable manner.
The fixed plate (11) and the movable plate (13) each have a large number of vertical holes (14) of the same shape and size lined up on the side.
15) are cut at intervals slightly larger than the width of the vertically elongated holes (14).
移動板（１３）の中央に貫設した操作棒（１６）は、固
定板（１１）とルーバ板（９）を、側方移動自在に貫通
して、外端には、ノブ（１７）が装着されている。An operation rod (16) installed in the center of the movable plate (13) passes through the fixed plate (11) and the louver plate (9) so as to be able to move laterally, and has a knob (17) at the outer end. It is installed.
従って、ノブ（１７）を側方移動操作することにより、
シャッタ（１０）を開けば、外気は、上記通気路（６）
に侵入することができる。Therefore, by moving the knob (17) laterally,
When the shutter (10) is opened, the outside air flows through the ventilation path (6).
can be invaded.
第６図に示すように１通気口（３）は、下面開口する箱
状をなして、内面には吸音材（４）が張設され、内部に
は、風圧により回転し、かつ常時いずれかの羽根（１９
）が通気口（３）を遮断するよ）にした羽根車（１８）
が設置され、その一部は、扉本体（１）内に突入してい
る。As shown in Fig. 6, the first ventilation port (3) has a box shape with an opening on the bottom, and a sound absorbing material (4) is stretched on the inner surface. feather (19
) blocks the vent (3)) Impeller (18)
is installed, a part of which protrudes into the door body (1).
従って、シャッタ（１０）を開けば１通気路（６）に侵
入して吸音された外気が、その風圧により１羽根車（１
８）を回転させて、居室内に吹き込まれるが。Therefore, when the shutter (10) is opened, the outside air enters the first air passage (6) and the sound is absorbed by the wind pressure.
8) is rotated and blown into the living room.
騒音は侵入しない。Noise does not intrude.
通気量は、シャッタ（１０）により調節することができ
る。The amount of ventilation can be adjusted by the shutter (10).
［本発明の効果］
本発明の扉は、上述のように、通気路と羽根車とにより
、騒音を遮断して通気しうるので、エンジン音の絶えな
い船舶の居室やマンションの玄関等に使用して、甚だ効
果がある。[Effects of the present invention] As mentioned above, the door of the present invention can block noise and allow ventilation by using the ventilation passage and the impeller, so it can be used in the living room of a ship or the entrance of an apartment where engine noise is constant. And it's extremely effective.
第１図は、本発明の一実施例の一部切欠正面図、第２図
は、第１図のＡ−Ａ線における断面図、第３図は、シャ
ッタの一部切欠拡大正面図、第４図は、第３図のＢ−Ｂ
線における拡大断面図、
第５図は、第３図のＣ−Ｄ線における拡大断面図、
第６図は、第１図のＤ−Ｄ線における拡大断面図である
。FIG. 1 is a partially cutaway front view of an embodiment of the present invention, FIG. 2 is a sectional view taken along line A-A in FIG. 1, and FIG. 3 is a partially cutaway enlarged front view of the shutter. Figure 4 shows B-B in Figure 3.
FIG. 5 is an enlarged sectional view taken along line CD in FIG. 3, and FIG. 6 is an enlarged sectional view taken along line DD in FIG. 1.
Claims (2)
個所に、通気口をそれぞれ設けることにより、扉本体の
内部に、両通気口を連通する通気路を形成し、前記両通
気口のいずれか一方に、開閉自在のシャッタを設け、か
つ他方の通気口に、風圧により回転し、かつ常時いずれ
かの羽根が前記通気口を遮断するようにした羽根車を設
けたことを特徴とする通風機能と遮音機能とを備える扉
。(1) By providing ventilation holes in the spaced apart parts of the front and back plates of the hollow door body, a ventilation path that communicates both the ventilation holes is formed inside the door body, and both the ventilation holes are formed inside the door body. One of the openings is provided with a shutter that can be opened and closed freely, and the other vent is provided with an impeller that rotates due to wind pressure and whose blades always block the vent. A door that has a ventilation function and a sound insulation function.
範囲第（１）項に記載の通風機能と遮音機能とを備える
扉。(2) A door having a ventilation function and a sound insulation function as set forth in claim (1), which is formed by extending a sound-absorbing material on the inner surface of the ventilation passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60118799A JPS61277792A (en) | 1985-06-03 | 1985-06-03 | Door having ventilation function and sound-insulating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60118799A JPS61277792A (en) | 1985-06-03 | 1985-06-03 | Door having ventilation function and sound-insulating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61277792A true JPS61277792A (en) | 1986-12-08 |
Family
ID=14745400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60118799A Pending JPS61277792A (en) | 1985-06-03 | 1985-06-03 | Door having ventilation function and sound-insulating function |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61277792A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01157884U (en) * | 1988-04-20 | 1989-10-31 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938538A (en) * | 1982-08-24 | 1984-03-02 | Matsushita Electric Ind Co Ltd | Wall for ventilation |
-
1985
- 1985-06-03 JP JP60118799A patent/JPS61277792A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938538A (en) * | 1982-08-24 | 1984-03-02 | Matsushita Electric Ind Co Ltd | Wall for ventilation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01157884U (en) * | 1988-04-20 | 1989-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4334461A (en) | Portable window dryer vent | |
| US2798422A (en) | Air relief means for doors | |
| JPS61277792A (en) | Door having ventilation function and sound-insulating function | |
| US3343475A (en) | Building wall with insulating and air-filtering ventilator | |
| JP2015224433A (en) | window | |
| GB2126333A (en) | Ventilators | |
| JPS6221867Y2 (en) | ||
| JPH0241270Y2 (en) | ||
| US1433769A (en) | Ventilator | |
| JPH0127001Y2 (en) | ||
| US9121625B2 (en) | Room ventilation system and apparatus | |
| IE50979B1 (en) | A kit-of-parts for assembling a frame head for a fixed outer frame of a sliding door or window | |
| KR200315116Y1 (en) | A Ventilation-Door With An Prevention-Blind | |
| JPS6320791Y2 (en) | ||
| GB1393872A (en) | Ventilators | |
| KR102311161B1 (en) | Ventilator for windows or doors and window system having the same | |
| KR100907365B1 (en) | Window with fresh air inlet | |
| JP2747091B2 (en) | Ventilation equipment | |
| JPH11107439A (en) | Ventilation block | |
| JPS6329832Y2 (en) | ||
| JPH0241273Y2 (en) | ||
| JPH0718871Y2 (en) | Ventilation openings for partitions | |
| JPH0729174Y2 (en) | Ventilation structure of dead window | |
| JPH0116874Y2 (en) | ||
| JPS5829258Y2 (en) | Metal window with integrated underfloor ventilation hole |