JPH0332269U - - Google Patents
Info
- Publication number
- JPH0332269U JPH0332269U JP9238289U JP9238289U JPH0332269U JP H0332269 U JPH0332269 U JP H0332269U JP 9238289 U JP9238289 U JP 9238289U JP 9238289 U JP9238289 U JP 9238289U JP H0332269 U JPH0332269 U JP H0332269U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- valve body
- air
- valve
- adjusts
- 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
- 239000000498 cooling water Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fluid-Driven Valves (AREA)
Description
第１図はこの考案の一実施例による空気作動式
流量調節弁を示す構成図、第２図は従来の空気作
動式流量調節弁を示す構成図である。図において
、４……ダイヤフラム、５……弁軸、１２……弁
座、１４……流量調整ネジ、１５……ゲージポー
トである。なお、図中同一符号は同一、又は相当
部分を示す。
FIG. 1 is a block diagram showing an air-operated flow control valve according to an embodiment of the present invention, and FIG. 2 is a block diagram showing a conventional air-operated flow control valve. In the figure, 4...diaphragm, 5...valve stem, 12...valve seat, 14...flow rate adjustment screw, 15...gauge port. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
続され空気圧によつて変形して上記弁体を動かす
ダイヤフラムとを有する空気作動式流量調節弁に
おいて、上記ダイヤフラムに当接し上記冷却水の
流量が所定の最小値以下にならないように調整す
る流量調整ネジを備えたことを特徴とする空気作
動式流量調節弁。 In an air-operated flow rate control valve, the valve has a valve body that adjusts the flow rate of cooling water, and a diaphragm that is connected to the valve body and is deformed by air pressure to move the valve body. An air-operated flow rate control valve characterized by being equipped with a flow rate adjustment screw that adjusts the flow rate so that it does not fall below a predetermined minimum value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9238289U JPH0332269U (en) | 1989-08-05 | 1989-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9238289U JPH0332269U (en) | 1989-08-05 | 1989-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332269U true JPH0332269U (en) | 1991-03-28 |
Family
ID=31641813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9238289U Pending JPH0332269U (en) | 1989-08-05 | 1989-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332269U (en) |
-
1989
- 1989-08-05 JP JP9238289U patent/JPH0332269U/ja active Pending
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