JPS58157068U - Butterfly valve for high temperature - Google Patents
Butterfly valve for high temperatureInfo
- Publication number
- JPS58157068U JPS58157068U JP5451382U JP5451382U JPS58157068U JP S58157068 U JPS58157068 U JP S58157068U JP 5451382 U JP5451382 U JP 5451382U JP 5451382 U JP5451382 U JP 5451382U JP S58157068 U JPS58157068 U JP S58157068U
- Authority
- JP
- Japan
- Prior art keywords
- butterfly valve
- valve
- high temperature
- valve body
- bolt
- 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
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案に係る高温用バタフライ弁の実施例を示し
、第１図は要部を破断した全体側面図、第２図は縦断側
面図である。第３図は従来構造の弁体と弁棒の連結部を
示す断面である。
１・・・・・・弁箱、５・・・・・・バタフライ弁、６
・・・・・・回転弁棒、５Ａ、 ５Ａ・・・・・・異
形嵌合構造、７・・・・・・弁箱側シート、ａ・・・・
・・ボルト、Ｐ・・・・・・弁箱流路中心。The drawings show an embodiment of the high-temperature butterfly valve according to the present invention, with FIG. 1 being an overall side view with main parts cut away, and FIG. 2 being a longitudinal sectional side view. FIG. 3 is a cross-sectional view showing a connecting portion between a valve body and a valve stem of a conventional structure. 1... Valve box, 5... Butterfly valve, 6
...Rotating valve stem, 5A, 5A...Irregular fitting structure, 7...Valve box side seat, a...
...Bolt, P... Center of valve box flow path.
Claims (1)
と回転弁棒６を、半径方向長さの異なる異形の嵌合構造
５Ａ、６Ａによって軸芯方向にのみ摺動自在に嵌合連結
すると共に、弁箱１の流路中心Ｐ近くにおいて前記弁体
５を弁棒６にボルトａ連結しである事を特徴とする高温
用バタフライ弁。Butterfly valve body 5 that contacts valve box side seat 7 in the closed state
and the rotary valve rod 6 are slidably connected only in the axial direction by irregularly shaped fitting structures 5A and 6A having different radial lengths, and the valve body 5 is connected to a valve stem 6 by a bolt a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5451382U JPS58157068U (en) | 1982-04-14 | 1982-04-14 | Butterfly valve for high temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5451382U JPS58157068U (en) | 1982-04-14 | 1982-04-14 | Butterfly valve for high temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58157068U true JPS58157068U (en) | 1983-10-20 |
Family
ID=30065130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5451382U Pending JPS58157068U (en) | 1982-04-14 | 1982-04-14 | Butterfly valve for high temperature |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58157068U (en) |
-
1982
- 1982-04-14 JP JP5451382U patent/JPS58157068U/en active Pending
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