JPH0325989U - - Google Patents
Info
- Publication number
- JPH0325989U JPH0325989U JP8645989U JP8645989U JPH0325989U JP H0325989 U JPH0325989 U JP H0325989U JP 8645989 U JP8645989 U JP 8645989U JP 8645989 U JP8645989 U JP 8645989U JP H0325989 U JPH0325989 U JP H0325989U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- fire detection
- gap
- material support
- building frame
- 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
- 238000001514 detection method Methods 0.000 claims description 5
Description
第１図及び第２図は夫々本考案に係る天井内火
災感知装置の一実施例を示す要部斜視図並に底面
図、第３図は本考案の装置を具えた建造物の縦断
面図、第４図は部分拡大図、第５図は従来の天井
内火災検知装置を示す縦断面図である。
１……天井ボルト、２……建造物躯体、４……
天井材支持部材、５……間隙、６…天井材、７…
…自動火災感知装置。
1 and 2 are a perspective view and a bottom view of essential parts showing an embodiment of the in-ceiling fire detection device according to the present invention, respectively, and FIG. 3 is a longitudinal sectional view of a building equipped with the device according to the present invention. , FIG. 4 is a partially enlarged view, and FIG. 5 is a vertical sectional view showing a conventional ceiling fire detection device. 1...Ceiling bolt, 2...Building frame, 4...
Ceiling material support member, 5... Gap, 6... Ceiling material, 7...
…Automatic fire detection device.
Claims (1)
に、建造物躯体より懸吊された天井材支持部材間
に、天井内部への室内空気導入用間隙を形成して
なることを特徴とする天井内火災検知装置。 In-ceiling fire detection characterized by installing automatic fire detection equipment inside the ceiling and forming a gap for introducing indoor air into the ceiling between ceiling material support members suspended from the building frame. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8645989U JPH0325989U (en) | 1989-07-25 | 1989-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8645989U JPH0325989U (en) | 1989-07-25 | 1989-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325989U true JPH0325989U (en) | 1991-03-18 |
Family
ID=31636003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8645989U Pending JPH0325989U (en) | 1989-07-25 | 1989-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100731168B1 (en) * | 2006-07-24 | 2007-06-27 | 김미리 | Functional belt |
| JP2010516418A (en) * | 2007-01-29 | 2010-05-20 | ムノーテェ，ユアン アントニオ エスクデロ | Device that holds clothes on the body |
-
1989
- 1989-07-25 JP JP8645989U patent/JPH0325989U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100731168B1 (en) * | 2006-07-24 | 2007-06-27 | 김미리 | Functional belt |
| JP2010516418A (en) * | 2007-01-29 | 2010-05-20 | ムノーテェ，ユアン アントニオ エスクデロ | Device that holds clothes on the body |