JPS642307U - - Google Patents
Info
- Publication number
- JPS642307U JPS642307U JP9779787U JP9779787U JPS642307U JP S642307 U JPS642307 U JP S642307U JP 9779787 U JP9779787 U JP 9779787U JP 9779787 U JP9779787 U JP 9779787U JP S642307 U JPS642307 U JP S642307U
- Authority
- JP
- Japan
- Prior art keywords
- optical tube
- duct
- hanging device
- stopper
- support
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 3
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Duct Arrangements (AREA)
Description
第１図は本考案の実施例に係る太陽光伝送用二
重ダクトの断面図、第２図は同太陽光伝送用二重
ダクトの長手方向の断面図、第３図は従来におけ
る光チユーブ及び換気ダクトの配管を示す平面説
明図、第４図は従来における二重ダクトの断面図
である。
１……光チユーブ、２……吊り具、２Ａ……タ
ーンバツクル、２Ｂ……ストツパー（ナツト）、
４……換気用ダクト、４Ａ……孔、５……換気用
通路、６……サポート金具（ボルト）。
Fig. 1 is a sectional view of a double duct for sunlight transmission according to an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the double duct for sunlight transmission, and Fig. 3 is a conventional optical tube and a sectional view of the double duct for sunlight transmission. FIG. 4 is a plan view showing the piping of the ventilation duct, and is a sectional view of a conventional double duct. 1... Optical tube, 2... Hanging tool, 2A... Turnbuckle, 2B... Stopper (nut),
4... Ventilation duct, 4A... Hole, 5... Ventilation passage, 6... Support fittings (bolts).
Claims (1)
ーブの高さを調整するターンバツクル及びストツ
パーを有して光チユーブを吊持する吊り具と、光
チユーブの外周囲に配置されて光チユーブとの間
に空気通路を形成すると共に、吊り具を装通させ
る孔が形成されたダクトと、ダクトに取り付けら
れて光チユーブを支持する１以上のサポート金具
とで構成され、吊り具のストツパーでダクトを支
持したことを特徴とする太陽光伝送用二重ダクト
。 An optical tube that transmits sunlight, a suspension device that suspends the optical tube by having a turnbuckle and a stopper for adjusting the height of the optical tube in the middle, and a hanging device that is arranged around the outside of the optical tube and is between the optical tube and the optical tube. A duct that forms an air passage and has a hole through which a hanging device is inserted, and one or more support fittings that are attached to the duct and support an optical tube, and the duct is supported by a stopper of the hanging device. A double duct for solar power transmission characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9779787U JPH0338729Y2 (en) | 1987-06-24 | 1987-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9779787U JPH0338729Y2 (en) | 1987-06-24 | 1987-06-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS642307U true JPS642307U (en) | 1989-01-09 |
| JPH0338729Y2 JPH0338729Y2 (en) | 1991-08-15 |
Family
ID=30965125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9779787U Expired JPH0338729Y2 (en) | 1987-06-24 | 1987-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338729Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000249392A (en) * | 1999-03-02 | 2000-09-12 | Takenaka Komuten Co Ltd | Double tube insulated duct |
| JP2002364911A (en) * | 2001-06-08 | 2002-12-18 | Hitachi Plant Eng & Constr Co Ltd | Sway-stopping method and steadying device for suspended equipment |
| JP2006329617A (en) * | 2005-05-20 | 2006-12-07 | Lg Electronics Inc | Lighting and ventilation duct |
-
1987
- 1987-06-24 JP JP9779787U patent/JPH0338729Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000249392A (en) * | 1999-03-02 | 2000-09-12 | Takenaka Komuten Co Ltd | Double tube insulated duct |
| JP2002364911A (en) * | 2001-06-08 | 2002-12-18 | Hitachi Plant Eng & Constr Co Ltd | Sway-stopping method and steadying device for suspended equipment |
| JP2006329617A (en) * | 2005-05-20 | 2006-12-07 | Lg Electronics Inc | Lighting and ventilation duct |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338729Y2 (en) | 1991-08-15 |