JPS60107468U - butterfly valve - Google Patents
butterfly valveInfo
- Publication number
- JPS60107468U JPS60107468U JP20051683U JP20051683U JPS60107468U JP S60107468 U JPS60107468 U JP S60107468U JP 20051683 U JP20051683 U JP 20051683U JP 20051683 U JP20051683 U JP 20051683U JP S60107468 U JPS60107468 U JP S60107468U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- butterfly valve
- butterfly
- attached
- model registration
- 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
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図乃至第４図は本考案の一実施例を示すもので、第
１図は断面正面図、第２図は半断面側面図、第３図は弁
座およびリング伏抑え金具の斜視図、第４図は要部拡大
断面図である。
１はバタフライ弁、２は弁箱、３は弁軸、４は減速機、
５は弁体、５ａは粉体塗装による塗膜、５ｂは周縁、６
は弁座、７は拡径部、８はリング伏抑え金具である。Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is a sectional front view, Figure 2 is a half sectional side view, and Figure 3 is a perspective view of the valve seat and ring depression fitting. , FIG. 4 is an enlarged sectional view of the main part. 1 is a butterfly valve, 2 is a valve box, 3 is a valve shaft, 4 is a reducer,
5 is a valve body, 5a is a powder coating film, 5b is a peripheral edge, 6
1 is a valve seat, 7 is an enlarged diameter portion, and 8 is a ring depression fitting.
Claims (1)
箱内に回動自在に設けると共に、弁箱内面にゴム等の弾
性体を着脱可能に取着して弁座部を形成し、該弁座部に
前記弁体の周縁部を当接させて閉弁することを特徴とす
るバタフライ弁。 ２ 前記弁座部は、弁箱の内周面を拡径して形成した段
部にり゛ング状の弾性体を嵌装し、該弁箱の開放端から
挿入した環状の押え金具により挾圧し、着脱自在に取着
したことを特徴とする実用新案登録請求の範囲第１項記
載のバタフライ弁。[Scope of Claim for Utility Model Registration] 1. A valve body whose entire surface is powder-coated is attached to the valve stem and rotatably provided inside the valve body, and an elastic body such as rubber is attached and detached from the inside of the valve body. A butterfly valve, characterized in that the butterfly valve is detachably attached to form a valve seat, and the valve is closed by bringing a peripheral edge of the valve body into contact with the valve seat. 2. The valve seat part is formed by fitting a ring-shaped elastic body into a stepped part formed by expanding the diameter of the inner circumferential surface of the valve box, and clamping it with an annular holding fitting inserted from the open end of the valve box. The butterfly valve according to claim 1 of the utility model registration claim, characterized in that the butterfly valve is press-fitted and detachably attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20051683U JPS60107468U (en) | 1983-12-23 | 1983-12-23 | butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20051683U JPS60107468U (en) | 1983-12-23 | 1983-12-23 | butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60107468U true JPS60107468U (en) | 1985-07-22 |
Family
ID=30761436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20051683U Pending JPS60107468U (en) | 1983-12-23 | 1983-12-23 | butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60107468U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442092A (en) * | 1977-09-08 | 1979-04-03 | Inoue Japax Res Inc | Method of working curved surface by multispindle control nc milling machine |
-
1983
- 1983-12-23 JP JP20051683U patent/JPS60107468U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442092A (en) * | 1977-09-08 | 1979-04-03 | Inoue Japax Res Inc | Method of working curved surface by multispindle control nc milling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60107468U (en) | butterfly valve | |
| JPH0332889U (en) | ||
| JPS6454748U (en) | ||
| JPS62155269U (en) | ||
| JPS63144455U (en) | ||
| JPS5929475U (en) | Butterfly valve shaft sealing mechanism | |
| JPS5979678U (en) | Metal diaphragm valve for small diameter piping such as instrumentation pressure piping | |
| JPS59189978U (en) | metal diaphragm seal valve | |
| JPS5830076U (en) | butterfly valve | |
| JPH01128020U (en) | ||
| JPS6161778U (en) | ||
| JPS60107466U (en) | powder coated butterfly valve | |
| JPH0242645U (en) | ||
| JPS6394312U (en) | ||
| JPH0323739U (en) | ||
| JPS5825159U (en) | Packing for fire hydrant on/off valve | |
| JPS60185767U (en) | butterfly valve | |
| JPH0456272U (en) | ||
| JPH0428867U (en) | ||
| JPS60161716U (en) | ball joint | |
| JPS6342977U (en) | ||
| JPH0288768U (en) | ||
| JPS58148366U (en) | ball valve | |
| JPS61154371U (en) | ||
| JPS59116669U (en) | butterfly valve |