JPS6154854U - - Google Patents
Info
- Publication number
- JPS6154854U JPS6154854U JP14052784U JP14052784U JPS6154854U JP S6154854 U JPS6154854 U JP S6154854U JP 14052784 U JP14052784 U JP 14052784U JP 14052784 U JP14052784 U JP 14052784U JP S6154854 U JPS6154854 U JP S6154854U
- Authority
- JP
- Japan
- Prior art keywords
- guide rail
- seat plate
- lowered
- locking
- hanging position
- 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
- 239000000779 smoke Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
図面は本考案に係る防煙スクリーンのガイドレ
ール構造の一実施例を示したものであつて、第１
図は防煙スクリーンの取付正面図、第２図は同上
縦断面図、第３図Ｘ，Ｙ，Ｚはそれぞれ作用説明
図、第４図Ｘ，Ｙはそれぞれガイドレールの縦断
面図、横断面図である。
図中、１は防煙スクリーン、２はシート体、３
は天井板、４は巻取軸、６はガイドレール、７は
ケース体、８は支軸、９は座板、１０はローラ、
１１は抜止め防止体、１２は係止体である。
The drawing shows one embodiment of the guide rail structure of the smoke screen according to the present invention.
The figure is a front view of the installation of the smoke screen, Figure 2 is a vertical sectional view of the same as above, Figure 3 is an explanatory view of the function, and Figure 4 is a vertical sectional view and cross-sectional view of the guide rail, respectively. It is a diagram. In the figure, 1 is a smoke screen, 2 is a sheet body, and 3
is a ceiling plate, 4 is a winding shaft, 6 is a guide rail, 7 is a case body, 8 is a support shaft, 9 is a seat plate, 10 is a roller,
Reference numeral 11 represents a retaining member, and reference numeral 12 represents a locking member.
Claims (1)
たガイドレールを、該ガイドレールに設けたロー
ラが繰出し下降するシート体下端部の座板に支承
せしめられながら転動することで天井内に収納さ
れる水平状の収納姿勢と下動した垂下姿勢とに変
姿できるようにしたガイドレールであつて、該ガ
イドレールには、ガイドレールが垂下姿勢に下動
した段階で座板側に突設の抜止め防止体に係止し
てガイドレールの回動しすぎを防止すを係止体を
設けたことを特徴とする防煙スクリーンのガイド
レール構造。 The upper end of the guide rail is swingably supported on the case side, and the rollers provided on the guide rail extend and roll while being supported by the seat plate at the lower end of the descending sheet body, so that it can be moved into the ceiling. The guide rail is capable of changing its shape between a horizontal storage position and a lowered hanging position, and the guide rail includes a guide rail that protrudes toward the seat plate side when the guide rail is lowered to the hanging position. A guide rail structure for a smoke-proof screen, characterized in that a locking body is provided to prevent excessive rotation of the guide rail by locking to a retaining body of the structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14052784U JPH0314202Y2 (en) | 1984-09-17 | 1984-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14052784U JPH0314202Y2 (en) | 1984-09-17 | 1984-09-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6154854U true JPS6154854U (en) | 1986-04-12 |
| JPH0314202Y2 JPH0314202Y2 (en) | 1991-03-29 |
Family
ID=30698882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14052784U Expired JPH0314202Y2 (en) | 1984-09-17 | 1984-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314202Y2 (en) |
-
1984
- 1984-09-17 JP JP14052784U patent/JPH0314202Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314202Y2 (en) | 1991-03-29 |