JPS6028658U - gate valve - Google Patents
gate valveInfo
- Publication number
- JPS6028658U JPS6028658U JP12069983U JP12069983U JPS6028658U JP S6028658 U JPS6028658 U JP S6028658U JP 12069983 U JP12069983 U JP 12069983U JP 12069983 U JP12069983 U JP 12069983U JP S6028658 U JPS6028658 U JP S6028658U
- Authority
- JP
- Japan
- Prior art keywords
- gate valve
- flow passage
- valve
- adjustment part
- valve body
- 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図は部分断面正面図、第２Ａ図、第２Ｂ図〜は部分
断面側面図、第３図は配管系の損失係数を０とした場合
における流量特性を比較して示すグ ヘラフ、第４Ａ
図〜第４Ｃ図、第５図、第６図は各々調整部の他の実施
例を示す正面図である。
１・・・弁箱、２・・・流路、９・・・弁体、１０・１
０−ａ・１０ｂ・１０ｃ・・・調整部。Figure 1 is a partial cross-sectional front view, Figures 2A, 2B and 2B are partial cross-sectional side views, Figure 3 is a graph graph showing a comparison of flow characteristics when the loss coefficient of the piping system is set to 0, and Figure 4A is a partial cross-sectional front view.
4C, 5 and 6 are front views showing other embodiments of the adjustment section. 1...Valve box, 2...Flow path, 9...Valve body, 10.1
0-a, 10b, 10c...adjustment section.
Claims (1)
路を開閉する弁体を有する仕切弁において、前記流路に
前記弁体と摺接する調整部を備え、その調整部の開口を
近似リニア特性を保有することができる形状としたこと
を特徴とする仕切弁。A gate valve having a valve body that opens and closes the flow passage by reciprocating crosswise in a direction substantially perpendicular to the flow passage of a valve box, wherein the flow passage includes an adjustment part that makes sliding contact with the valve body, and the adjustment part A gate valve characterized in that the opening has a shape capable of possessing approximate linear characteristics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12069983U JPS6028658U (en) | 1983-08-02 | 1983-08-02 | gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12069983U JPS6028658U (en) | 1983-08-02 | 1983-08-02 | gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6028658U true JPS6028658U (en) | 1985-02-26 |
Family
ID=30276522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12069983U Pending JPS6028658U (en) | 1983-08-02 | 1983-08-02 | gate valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011069407A (en) * | 2009-09-24 | 2011-04-07 | Irie Koken Kk | Conductance valve and vacuum pump |
-
1983
- 1983-08-02 JP JP12069983U patent/JPS6028658U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011069407A (en) * | 2009-09-24 | 2011-04-07 | Irie Koken Kk | Conductance valve and vacuum pump |
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