JPH0342216Y2 - - Google Patents
Info
- Publication number
- JPH0342216Y2 JPH0342216Y2 JP18087485U JP18087485U JPH0342216Y2 JP H0342216 Y2 JPH0342216 Y2 JP H0342216Y2 JP 18087485 U JP18087485 U JP 18087485U JP 18087485 U JP18087485 U JP 18087485U JP H0342216 Y2 JPH0342216 Y2 JP H0342216Y2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- building
- ceiling
- air
- floodlight
- 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
- 239000012528 membrane Substances 0.000 claims description 31
- 238000002834 transmittance Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Tents Or Canopies (AREA)
Description
【考案の詳細な説明】
（技術分野）
本考案は例えば競技場のように、建築物の天井
を空気でドーム状あるいはアーチ状にふくらませ
た膜で形成した空気膜天井建築物の照明装置に関
するものである。[Detailed description of the invention] (Technical field) The present invention relates to a lighting system for buildings with air membrane ceilings, such as stadiums, where the ceiling of the building is formed of a membrane inflated with air into a dome shape or an arch shape. It is.
（背景技術）
従来より、空気膜天井建築物の内部を照明する
照明装置として、建物の床面に設けた投光器のあ
かりを反射させて照明する照明装置と、膜に直接
投光器を取り付けて照明する照明装置とが一般に
知られているが、前者のものにあつては、照明の
効率が悪く高ワツトの投光器を設けなければ建物
内が暗いという問題点があり、後者のものにあつ
ては、膜を厚くして強度を高くするとともに膜の
支持構造の強度も高くしなければならず、その結
果建築費用も高くなるという問題点があつた。(Background technology) Conventionally, lighting devices for illuminating the interior of buildings with air membrane ceilings include lighting devices that illuminate by reflecting the light from a floodlight installed on the floor of the building, and lighting devices that illuminate the interior of a building with a floodlight directly attached to the membrane. However, the former type has the problem that the lighting is inefficient and the interior of the building will be dark unless high-wattage floodlights are installed, while the latter type has the problem of In addition to increasing the strength of the membrane by making it thicker, the strength of the support structure for the membrane must also be increased, resulting in an increase in construction costs.
（考案の目的）
本考案は上記の問題点に鑑みてなされたもので
あり、照明の効率が良いとともに、膜の強度や膜
の支持構造の強度が低くても使用でき得る空気膜
天井建築物の照明装置を提供することにある。(Purpose of the invention) The present invention was made in view of the above problems, and is an air membrane ceiling building that has good lighting efficiency and can be used even if the strength of the membrane and the strength of the membrane support structure are low. Our goal is to provide lighting equipment for
（考案の開示）
以下、本考案の実施例について、第１図乃至第
３図を参照して説明する。第１図及び第２図にお
いて、建築物１の天井２は建築物１に端縁が接続
されるとともに圧縮空気でふくらまされた膜３で
形成されている。膜３は例えばテフロンシートの
ように強度の高い材料でできており、透過性の高
い部分４と透過性の低い部分５とが混在されてい
る。透過性の高い部分は同心円状であつて千鳥状
に複数列配列されており、投光器６のあかりの有
効利用をはかるため夫々に投光器６が近接して設
けられている。投光器６は膜３に当接して昼間太
陽光が直接入射するのを防止し、まぶしさを抑え
るガード７を備えており、支柱８に取り付けられ
ている。第３図は本考案の他の実施例を示すもの
であり、投光器６は膜３から離れた位置に配設さ
れており、昼間の太陽光の導入が効率良く行なえ
るようになつている。(Disclosure of the invention) Examples of the invention will be described below with reference to FIGS. 1 to 3. 1 and 2, a ceiling 2 of a building 1 is formed by a membrane 3 connected to the building 1 at its edges and inflated with compressed air. The membrane 3 is made of a strong material such as a Teflon sheet, and has a highly permeable portion 4 and a low permeable portion 5 mixed therein. The highly transparent parts are concentrically arranged in a plurality of rows in a staggered manner, and in order to effectively utilize the light from the projectors 6, projectors 6 are provided close to each of them. The floodlight 6 is provided with a guard 7 that comes into contact with the membrane 3 to prevent direct sunlight from entering during the day and suppress glare, and is attached to a support 8. FIG. 3 shows another embodiment of the present invention, in which the floodlight 6 is placed at a distance from the membrane 3, so that daytime sunlight can be introduced efficiently.
（考案の効果）
このように、本考案に係る空気膜天井建築物の
照明装置は、建築物の天井を空気でふくらませた
膜で形成した空気膜天井建築物において、膜に透
過率の高い部分と低い部分とを設けるとともに、
膜の外部に支柱で支持された投光器を配設したこ
とを特徴とするものであるから、従来の建物の床
面に設けた投光器のあかりを反射させて照明する
照明装置や、膜に直接投光器を取り付けて照明す
る照明装置に比し、照明の効率が良く低ワツトの
投光器でも建物内を明るくすることができる。更
に、膜に直接投光器を取り付けないから膜の強度
を必要とせず膜を薄くすることができるので膜の
支持構造の強度を強くする必要がなく、その結果
建築費用を安価にすることもできる。(Effects of the invention) As described above, the lighting device for an air membrane ceiling building according to the invention can be used in an air membrane ceiling building where the ceiling of the building is formed of a membrane inflated with air. and a low part, and
It is characterized by having a floodlight supported by pillars on the outside of the membrane, so it can be used as a lighting device that illuminates by reflecting the light from a conventional floodlight installed on the floor of a building, or as a floodlight directly attached to the membrane. Compared to lighting devices that are installed to provide illumination, the lighting is more efficient and can illuminate the inside of a building even with low-wattage floodlights. Furthermore, since the projector is not directly attached to the membrane, the strength of the membrane is not required and the membrane can be made thinner, so there is no need to increase the strength of the membrane support structure, and as a result, construction costs can be reduced.
第１図は本考案の空気膜天井建築物の照明装置
の断面図、第２図は同上の照明装置の外観斜視
図、第３図は本考案の他の実施例における第２図
に対応する外観斜視図である。
１……建築物、２……天井、３……膜、４……
透過性の高い部分、５……透過性の低い部分、６
……投光器、８……支柱。
Fig. 1 is a cross-sectional view of a lighting device for an air membrane ceiling building of the present invention, Fig. 2 is an external perspective view of the same lighting device, and Fig. 3 corresponds to Fig. 2 in another embodiment of the present invention. It is an external perspective view. 1...Building, 2...Ceiling, 3...Membrane, 4...
Highly transparent part, 5...Low transparent part, 6
...Floodlight, 8...Pole.
Claims (1)
した空気膜天井建築物において、膜に透過率の
高い部分と低い部分とを設けるとともに、膜の
外部に支柱で支持された投光器を配設したこと
を特徴とする空気膜天井建築物の照明装置。 ２ 膜の透過性の高い部分に投光器を近接させた
ことを特徴とする実用新案登録請求の範囲第１
項記載の空気膜天井建築物の照明装置。[Scope of Claim for Utility Model Registration] 1. In an air membrane ceiling building in which the ceiling of a building is formed of a membrane inflated with air, the membrane is provided with a high transmittance area and a low transmittance area, and supports are provided on the outside of the membrane. A lighting device for a building with an air membrane ceiling, characterized in that a supported floodlight is provided. 2 Utility model registration claim 1 characterized in that the projector is placed close to the highly transparent part of the membrane
Lighting system for air membrane ceiling buildings as described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18087485U JPH0342216Y2 (en) | 1985-11-25 | 1985-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18087485U JPH0342216Y2 (en) | 1985-11-25 | 1985-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6288046U JPS6288046U (en) | 1987-06-05 |
| JPH0342216Y2 true JPH0342216Y2 (en) | 1991-09-04 |
Family
ID=31125227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18087485U Expired JPH0342216Y2 (en) | 1985-11-25 | 1985-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342216Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200186940Y1 (en) * | 2000-01-19 | 2000-06-15 | 주식회사에이치케이디코리아 | Tent with light |
| JP2007115585A (en) * | 2005-10-21 | 2007-05-10 | Skg:Kk | Tent with irradiation and lighting equipment |
-
1985
- 1985-11-25 JP JP18087485U patent/JPH0342216Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6288046U (en) | 1987-06-05 |
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