JPH0211280U - - Google Patents
Info
- Publication number
- JPH0211280U JPH0211280U JP8908088U JP8908088U JPH0211280U JP H0211280 U JPH0211280 U JP H0211280U JP 8908088 U JP8908088 U JP 8908088U JP 8908088 U JP8908088 U JP 8908088U JP H0211280 U JPH0211280 U JP H0211280U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- air
- filtration chamber
- box
- partition wall
- 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
- 238000001914 filtration Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Details Of Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
図はいずれも本考案の一実施例を示す空気弁の
断面図であつて、第1図は空気を排出している状
態、第2図は弁口を閉じた状態、第3図は少量の
空気を排出している状態、第4図は濾過室内の異
物を排出している状態をそれぞれ示す。
1…空気弁、2…弁箱、3…通液孔、4…弁口
、5…通気孔、6…弁室、7…濾過室、10…弁
体、12…フロート、13…隔壁、13a…小径
の連通孔、14…配管、15…開閉弁、A…空気
、B…異物。
The figures are all cross-sectional views of an air valve showing an embodiment of the present invention, in which Figure 1 shows a state in which air is being discharged, Figure 2 shows a state in which the valve port is closed, and Figure 3 shows a state in which a small amount of air is discharged. FIG. 4 shows a state in which air is being discharged, and a state in which foreign matter in the filtration chamber is being discharged. 1...Air valve, 2...Valve box, 3...Liquid hole, 4...Valve port, 5...Vent hole, 6...Valve chamber, 7...Filtering chamber, 10...Valve body, 12...Float, 13...Partition wall, 13a ...Small diameter communication hole, 14...Piping, 15...Opening/closing valve, A...Air, B...Foreign object.
Claims (1)
弁箱上方に配置した弁体を作動させ、管路内を流
れる流体中の空気を排出する弁口を閉塞する空気
弁において、前記弁箱内の下部を小径の連通孔を
有する隔壁により区画して該隔壁内に濾過室を形
成し、該濾過室の下方を前記管路に連通させると
ともに、濾過室の上方を空気弁の外部に連通する
配管に接続し、該配管に開閉弁を設けたことを特
徴とする空気弁。 In the air valve, a valve body disposed above the valve box is actuated by the rise of a float disposed within the valve box, thereby closing a valve port for discharging air in a fluid flowing in a conduit. The lower part of the box is divided by a partition wall having a small diameter communication hole to form a filtration chamber within the partition wall, and the lower part of the filtration chamber is communicated with the pipe line, and the upper part of the filtration chamber is connected to the outside of the air valve. An air valve connected to a communicating pipe, and characterized in that the pipe is provided with an on-off valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8908088U JPH05617Y2 (en) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8908088U JPH05617Y2 (en) | 1988-07-05 | 1988-07-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0211280U true JPH0211280U (en) | 1990-01-24 |
JPH05617Y2 JPH05617Y2 (en) | 1993-01-08 |
Family
ID=31313633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8908088U Expired - Lifetime JPH05617Y2 (en) | 1988-07-05 | 1988-07-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH05617Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012211699A (en) * | 2007-10-24 | 2012-11-01 | Kyowa Kogyo Kk | Maintenance method of air valve |
-
1988
- 1988-07-05 JP JP8908088U patent/JPH05617Y2/ja not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012211699A (en) * | 2007-10-24 | 2012-11-01 | Kyowa Kogyo Kk | Maintenance method of air valve |
JP2013064509A (en) * | 2007-10-24 | 2013-04-11 | Kyowa Kogyo Kk | Air valve and method for disassembling the same |
JP2015092110A (en) * | 2007-10-24 | 2015-05-14 | 協和工業株式会社 | Air valve |
Also Published As
Publication number | Publication date |
---|---|
JPH05617Y2 (en) | 1993-01-08 |
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