JPS5897360U - Gate valve device - Google Patents
Gate valve deviceInfo
- Publication number
- JPS5897360U JPS5897360U JP19799081U JP19799081U JPS5897360U JP S5897360 U JPS5897360 U JP S5897360U JP 19799081 U JP19799081 U JP 19799081U JP 19799081 U JP19799081 U JP 19799081U JP S5897360 U JPS5897360 U JP S5897360U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- flow path
- groove
- valve device
- gate valve
- 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
- Sliding Valves (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図は本考案の一実施例を示すバルブ装置の縦断側面
図、第２図は同上弁箱部の縦断正面図、第３図は同上弁
体の縦断正、側面図、第４図は同上弾性カバ一体の平面
図、第５図゛は同上Ａ−Ａ線断面図である。 −
１・・・・・・弁箱、２・・・・・・管体、３・・・・
・・弁座、４・・・・・・筒体、１１・・・・・・弁本
体、１６・・・・・・流通路、１７・・・・・・弁体、
１８・・・・・・凹溝、１９・・・・・・切欠段部、２
０・・・・・・弾性カバ一体、２３・・・・・・突条、
２４・・・・・・突出段部。
介 −
ＡFig. 1 is a longitudinal sectional side view of a valve device showing an embodiment of the present invention, Fig. 2 is a longitudinal sectional front view of the same valve box, Fig. 3 is a longitudinal sectional front view and side view of the same valve body, and Fig. 4 is a vertical sectional side view of the same valve body. FIG. 5 is a plan view of the elastic cover integrated with the above, and a sectional view taken along the line A--A of the above. - 1...Valve box, 2...Pipe body, 3...
...Valve seat, 4...Cylinder body, 11...Valve body, 16...Flow passage, 17...Valve body,
18...Concave groove, 19...Notch step, 2
0...Elastic cover integrated, 23...Protrusion,
24...Protruding stepped portion. Intermediate-A
Claims (1)
された弁座を介して上方に突出させた筒体とよりなる弁
箱と、前記筒体内に上下動自在に嵌挿され前記弁座を介
して前記管体の流通路に挿入されこの流通路を開閉する
下端が球面状に形成され上部がテーパー状に径大に形成
された弁本体とよりなり、この弁本体が外周上下方向に
長さを有する凹溝とこの凹溝と交叉する方向に形成され
た切欠段部とを有する弁体と、この弁体に下端より被嵌
されかつ上端開口縁をこの弁体に係合され前記凹溝に嵌
合される上下方向の突条とこの突条と交叉する方向で前
記切欠段部に係合される突出段部とを夫々内周に形成し
た弾性カバ一体とを具備したことを特徴とするゲートバ
ルブ装置。A valve box consisting of a tube constituting a flow path, a cylinder protruding upward through a valve seat formed in a peripheral opening of the tube, and a valve box fitted into the cylinder so as to be vertically movable. The valve body is inserted into the flow path of the pipe body through the valve seat and opens and closes the flow path. A valve body having a groove having a length in the vertical direction on the outer periphery and a notch step formed in a direction intersecting the groove; an elastic cover integrally formed with an inner periphery having a vertical protrusion that is engaged and fitted into the groove, and a protruding step that is engaged with the notch step in a direction that intersects the protrusion; A gate valve device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19799081U JPS5897360U (en) | 1981-12-24 | 1981-12-24 | Gate valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19799081U JPS5897360U (en) | 1981-12-24 | 1981-12-24 | Gate valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5897360U true JPS5897360U (en) | 1983-07-02 |
Family
ID=30111192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19799081U Pending JPS5897360U (en) | 1981-12-24 | 1981-12-24 | Gate valve device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6054872U (en) * | 1983-09-21 | 1985-04-17 | 前沢化成工業株式会社 | Gate valve device |
-
1981
- 1981-12-24 JP JP19799081U patent/JPS5897360U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6054872U (en) * | 1983-09-21 | 1985-04-17 | 前沢化成工業株式会社 | Gate valve device |
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