JPS614076U - Valve drive fitting - Google Patents
Valve drive fittingInfo
- Publication number
- JPS614076U JPS614076U JP8756084U JP8756084U JPS614076U JP S614076 U JPS614076 U JP S614076U JP 8756084 U JP8756084 U JP 8756084U JP 8756084 U JP8756084 U JP 8756084U JP S614076 U JPS614076 U JP S614076U
- Authority
- JP
- Japan
- Prior art keywords
- valve drive
- drive fitting
- valve
- drive joint
- polygonal
- 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
- Electrically Driven Valve-Operating Means (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図はこの考案による駆動継手を示す斜視図、第
２図はこの考案による駆動継手を使用した，電動ボール
弁の一部断面正面図、第３図は第２図の場合の一部断面
正面図、第４図は第３図におけるＡ−Ａ矢視断面図であ
る。
１：駆動継手、２：弁箱、３：ヨーク、４：アクチュエ
ータ、５：弁軸、１０：アクチュエータ主軸。・ Figure 1 is a perspective view showing the drive joint according to this invention, Figure 2 is a partial cross-sectional front view of an electric ball valve using the drive joint according to this invention, and Figure 3 is a partial view of the case shown in Figure 2. The sectional front view and FIG. 4 are a sectional view taken along the line A-A in FIG. 3. 1: Drive joint, 2: Valve box, 3: Yoke, 4: Actuator, 5: Valve shaft, 10: Actuator main shaft.
Claims (1)
手において、多角形外径と２面を有する長円形又は多角
形内径を有する引抜材からなることを特徴とする弁の駆
動継手。A valve drive joint for connecting an actuator main shaft and a valve shaft in an electric valve, characterized in that it is made of a drawn material having a polygonal outer diameter and an oval shape with two sides or a polygonal inner diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8756084U JPS614076U (en) | 1984-06-13 | 1984-06-13 | Valve drive fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8756084U JPS614076U (en) | 1984-06-13 | 1984-06-13 | Valve drive fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS614076U true JPS614076U (en) | 1986-01-11 |
Family
ID=30639891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8756084U Pending JPS614076U (en) | 1984-06-13 | 1984-06-13 | Valve drive fitting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS614076U (en) |
-
1984
- 1984-06-13 JP JP8756084U patent/JPS614076U/en active Pending
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