JPS6175566U - - Google Patents
Info
- Publication number
- JPS6175566U JPS6175566U JP16063584U JP16063584U JPS6175566U JP S6175566 U JPS6175566 U JP S6175566U JP 16063584 U JP16063584 U JP 16063584U JP 16063584 U JP16063584 U JP 16063584U JP S6175566 U JPS6175566 U JP S6175566U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- hole
- reed
- control device
- flow control
- 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.)
- Granted
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Fluid-Driven Valves (AREA)
- Check Valves (AREA)
- Flow Control (AREA)
Description
第１図は本考案に係るリード弁付流量制御装置
の縦断側面図、第２図はその流量特性を示すグラ
フ、第３図は従来のリード弁付流量制御装置の縦
断側面図、第４図はその流量特性を示すグラフで
ある。
符号の説明、１…弁筐、２…流入路、２ａ…第
一流入路、２ｂ…第二流入路、３…流出路、４…
隔壁、４ａ…通孔、５…開閉弁、６…弁座部材、
６ａ…弁孔、１１…リード弁、１８…弁体。
Fig. 1 is a longitudinal side view of a flow control device with a reed valve according to the present invention, Fig. 2 is a graph showing its flow characteristics, Fig. 3 is a longitudinal side view of a conventional flow control device with a reed valve, and Fig. 4 is a graph showing the flow rate characteristics. Explanation of symbols: 1... Valve housing, 2... Inflow path, 2a... First inflow path, 2b... Second inflow path, 3... Outflow path, 4...
Partition wall, 4a...through hole, 5...on/off valve, 6...valve seat member,
6a...Valve hole, 11...Reed valve, 18...Valve body.
Claims (1)
ド弁を設けるとともに、該リード弁の上流側に負
圧により作動される開閉弁を配設したリード弁付
流量制御装置において、前記流入路を隔壁により
第一、第二流入路に区画するとともに該隔壁に、
前記開閉弁の弁座部材に形成した弁孔に対面する
位置に通孔を穿設し、前記開閉弁の弁体を前記通
孔と弁孔との間に配設して該弁体により前記弁孔
および通孔を選択的に開閉し得るようにしてなる
リード弁付流量制御装置。 In a flow control device with a reed valve, a reed valve is provided between an inflow path and an outflow path formed in a valve casing, and an on-off valve operated by negative pressure is provided upstream of the reed valve. The passage is divided into a first and second inflow passage by a partition wall, and the partition wall includes:
A through hole is formed at a position facing the valve hole formed in the valve seat member of the on-off valve, and a valve body of the on-off valve is disposed between the through hole and the valve hole, and the valve body allows the A flow control device with a reed valve that can selectively open and close a valve hole and a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16063584U JPH0349341Y2 (en) | 1984-10-24 | 1984-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16063584U JPH0349341Y2 (en) | 1984-10-24 | 1984-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6175566U true JPS6175566U (en) | 1986-05-21 |
| JPH0349341Y2 JPH0349341Y2 (en) | 1991-10-22 |
Family
ID=30718558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16063584U Expired JPH0349341Y2 (en) | 1984-10-24 | 1984-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349341Y2 (en) |
-
1984
- 1984-10-24 JP JP16063584U patent/JPH0349341Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349341Y2 (en) | 1991-10-22 |