JPS62189755U - - Google Patents
Info
- Publication number
- JPS62189755U JPS62189755U JP7738686U JP7738686U JPS62189755U JP S62189755 U JPS62189755 U JP S62189755U JP 7738686 U JP7738686 U JP 7738686U JP 7738686 U JP7738686 U JP 7738686U JP S62189755 U JPS62189755 U JP S62189755U
- Authority
- JP
- Japan
- Prior art keywords
- mounting frame
- case
- inspection port
- movement
- stopper
- 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
- 238000007689 inspection Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図乃至第３図は本考案の一実施例を示し、
第１図は装置全体の縦断側面図、第２図は同外観
斜視図、第３図は第１図の―線に沿う主要部
の縦断正面図であり、そして第４図は従来装置の
第２図相当図である。
図中、１はケース、２はダンパ本体、５は取付
枠、１７は点検口、１９は蓋、２０はストツパで
ある。
1 to 3 show an embodiment of the present invention,
Fig. 1 is a longitudinal side view of the entire device, Fig. 2 is a perspective view of the same external appearance, Fig. 3 is a longitudinal sectional front view of the main parts along the line - in Fig. 1, and Fig. 4 is a diagram of the conventional device. This is a diagram equivalent to Figure 2. In the figure, 1 is a case, 2 is a damper body, 5 is a mounting frame, 17 is an inspection port, 19 is a lid, and 20 is a stopper.
Claims (1)
このケースの前記点検口部分に開閉可能に設けら
れた蓋と、前記ケースにこれを囲つてその外周面
に沿い移動調整可能に設けられた取付枠とを具備
し、前記蓋に、前記取付枠の移動調整時に該取付
枠と当接して取付枠のそれ以上の移動を制するス
トツパを設けたことを特徴とする防火用ダンパ装
置。 A case with a damper body inside and an inspection port,
The case includes a lid that is openable and closable at the inspection port portion, and a mounting frame that surrounds the case and is movable and adjustable along the outer circumferential surface of the case, A fire prevention damper device comprising a stopper that comes into contact with the mounting frame to prevent further movement of the mounting frame when adjusting the movement of the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7738686U JPS62189755U (en) | 1986-05-22 | 1986-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7738686U JPS62189755U (en) | 1986-05-22 | 1986-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62189755U true JPS62189755U (en) | 1987-12-02 |
Family
ID=30925342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7738686U Pending JPS62189755U (en) | 1986-05-22 | 1986-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62189755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0583653U (en) * | 1992-04-03 | 1993-11-12 | ニッケイ株式会社 | Damper with inspection port |
-
1986
- 1986-05-22 JP JP7738686U patent/JPS62189755U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0583653U (en) * | 1992-04-03 | 1993-11-12 | ニッケイ株式会社 | Damper with inspection port |