JPH0177171U - - Google Patents
Info
- Publication number
- JPH0177171U JPH0177171U JP1987171396U JP17139687U JPH0177171U JP H0177171 U JPH0177171 U JP H0177171U JP 1987171396 U JP1987171396 U JP 1987171396U JP 17139687 U JP17139687 U JP 17139687U JP H0177171 U JPH0177171 U JP H0177171U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- stem
- central axis
- valve stem
- 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)
Description
第１図は本考案の一実施例を示す仕切弁の縦断
面図、第２図は本考案の要部を拡大して示す斜視
図、第３図は仕切弁の従来例を示す縦断面図、第
４図は第３図のＡ―Ａ矢視図、第５図は第４図に
示した弁体と弁棒の結合状態を示す斜視図である
。
１……弁箱、２……弁体、４……弁棒、８……
仕切弁、９……結合部、１０……連結部。
Fig. 1 is a vertical cross-sectional view of a gate valve showing an embodiment of the present invention, Fig. 2 is a perspective view showing an enlarged main part of the present invention, and Fig. 3 is a longitudinal cross-sectional view showing a conventional example of the gate valve. , FIG. 4 is a view taken along the line AA in FIG. 3, and FIG. 5 is a perspective view showing a state in which the valve body and valve stem shown in FIG. 4 are connected. 1... Valve box, 2... Valve body, 4... Valve stem, 8...
Gate valve, 9...connection part, 10...connection part.
Claims (1)
せかつ移動時に弁体を支持する弁棒とから成る仕
切弁において、前記弁棒と弁体の結合部の双方に
勾配が形成され、この勾配は前記弁棒の中心軸か
ら弁体の弁座方向へずらした位置から弁棒の中心
軸に向かつて形成されて成ることを特徴とする仕
切弁。 In a gate valve consisting of a valve body housed in a valve body and a valve stem that moves the valve body and supports the valve body during movement, a slope is formed at both the joint portion of the valve stem and the valve body. A gate valve characterized in that the gradient is formed from a position offset from the central axis of the valve stem toward the valve seat of the valve body toward the central axis of the valve stem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171396U JPH0177171U (en) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171396U JPH0177171U (en) | 1987-11-11 | 1987-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177171U true JPH0177171U (en) | 1989-05-24 |
Family
ID=31463195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171396U Pending JPH0177171U (en) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177171U (en) |
-
1987
- 1987-11-11 JP JP1987171396U patent/JPH0177171U/ja active Pending