JPS58194341U - gate valve - Google Patents
gate valveInfo
- Publication number
- JPS58194341U JPS58194341U JP9041882U JP9041882U JPS58194341U JP S58194341 U JPS58194341 U JP S58194341U JP 9041882 U JP9041882 U JP 9041882U JP 9041882 U JP9041882 U JP 9041882U JP S58194341 U JPS58194341 U JP S58194341U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- gate valve
- isolation plate
- movable
- casing
- 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
Landscapes
- Air Supply (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の風煙道を閉鎖する方法を示す側面図。
第２図は、本考案の実施例間の状態を示す側面図。
１は伸縮部付移動ダクト、２は固定ダクト、３は隔離プ
レート、４はケーシングダクト、５は押付機構。
第３図は、本考案の実施例閉の状態を示す側面−図。FIG. 1 is a side view showing a conventional method of closing a wind flue. FIG. 2 is a side view showing the state between the embodiments of the present invention. 1 is a movable duct with an extendable part, 2 is a fixed duct, 3 is an isolation plate, 4 is a casing duct, and 5 is a pressing mechanism. FIG. 3 is a side view showing the embodiment of the present invention in a closed state.
Claims (1)
部に隔離プレート３を挿入し、移動ダクトを隔離プレー
トに押し付けてなるゲート弁において開口部と外部とを
、縁切りした形で開口部を、包み込むケーシングダクト
４を有し、該ケーシングタクトを貫通する押付機構５を
有するゲート弁。The isolation plate 3 is inserted into the opening of the mating surface of the movable duct 1 and the fixed duct 2, and the movable duct is pressed against the isolation plate. , a gate valve having an enclosing casing duct 4 and a pressing mechanism 5 penetrating the casing duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9041882U JPS58194341U (en) | 1982-06-15 | 1982-06-15 | gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9041882U JPS58194341U (en) | 1982-06-15 | 1982-06-15 | gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58194341U true JPS58194341U (en) | 1983-12-24 |
Family
ID=30098931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9041882U Pending JPS58194341U (en) | 1982-06-15 | 1982-06-15 | gate valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58194341U (en) |
-
1982
- 1982-06-15 JP JP9041882U patent/JPS58194341U/en active Pending
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