JPS6062681U - butterfly valve - Google Patents
butterfly valveInfo
- Publication number
- JPS6062681U JPS6062681U JP15669883U JP15669883U JPS6062681U JP S6062681 U JPS6062681 U JP S6062681U JP 15669883 U JP15669883 U JP 15669883U JP 15669883 U JP15669883 U JP 15669883U JP S6062681 U JPS6062681 U JP S6062681U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- butterfly valve
- valve body
- spout
- opened
- 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
Landscapes
- Details Of Valves (AREA)
- Lift Valve (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、第2図は従来例を示し、第1図は斜視図、第2
図は横断面図、第3図〜第5図は本考案の一実施例を示
し、第3図は縦断面図、第4図、第5図は横断面図であ
る。
1・・・・・・バタフライ弁、2・・・・・・ケーシン
グ、4・・・・・・ライニング、5・・・・・・弁体、
5A・・・・・・突出部、10・・・・・・弁軸、12
・・・・・・噴出口、13・・・・・・供給路、14・
・・・・・当て板、15・・・・・・支杆。Figures 1 and 2 show conventional examples, with Figure 1 being a perspective view and Figure 2 being a perspective view.
The figure is a cross-sectional view, FIGS. 3 to 5 show an embodiment of the present invention, FIG. 3 is a longitudinal cross-sectional view, and FIGS. 4 and 5 are cross-sectional views. 1... Butterfly valve, 2... Casing, 4... Lining, 5... Valve body,
5A... Protrusion, 10... Valve stem, 12
...Spout port, 13... Supply channel, 14.
...Packing plate, 15...Standing rod.
Claims (1)
連通ずる供給路を上流側に向く面に開放し、前記弁体の
上流側に、弁体の閉動時に前記供給路を閉塞し且つ開動
時に開放する当て板を設けたことを特徴とするバタフラ
イ弁。A spout is formed on the surface facing the downstream side of the valve body, a supply passage communicating with the spout is opened on the face facing the upstream side, and the supply passage is formed on the upstream side of the valve body when the valve body is closed. A butterfly valve characterized by being provided with a backing plate that closes the valve and opens when the valve is opened.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15669883U JPS6062681U (en) | 1983-10-07 | 1983-10-07 | butterfly valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15669883U JPS6062681U (en) | 1983-10-07 | 1983-10-07 | butterfly valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6062681U true JPS6062681U (en) | 1985-05-01 |
JPS643029Y2 JPS643029Y2 (en) | 1989-01-25 |
Family
ID=30345684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15669883U Granted JPS6062681U (en) | 1983-10-07 | 1983-10-07 | butterfly valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6062681U (en) |
-
1983
- 1983-10-07 JP JP15669883U patent/JPS6062681U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS643029Y2 (en) | 1989-01-25 |
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