JPH02134399U - - Google Patents
Info
- Publication number
- JPH02134399U JPH02134399U JP4336589U JP4336589U JPH02134399U JP H02134399 U JPH02134399 U JP H02134399U JP 4336589 U JP4336589 U JP 4336589U JP 4336589 U JP4336589 U JP 4336589U JP H02134399 U JPH02134399 U JP H02134399U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve chamber
- float
- valve port
- opened
- 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
- 239000007788 liquid Substances 0.000 claims 1
Landscapes
- Float Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
第１図は本考案の実施例のフロート式エアート
ラツプの断面図である。
１：本体、２：蓋、４：弁室、５：入口、６：
出口、７：第１弁口、９：第２弁口、１３：フロ
ート、１８：ノズル、１９：吸込室、２０：ノド
部、２１：デイフユーザ。
FIG. 1 is a sectional view of a float type air trap according to an embodiment of the present invention. 1: Main body, 2: Lid, 4: Valve chamber, 5: Inlet, 6:
Outlet, 7: first valve port, 9: second valve port, 13: float, 18: nozzle, 19: suction chamber, 20: throat section, 21: diff user.
Claims (1)
し、弁室内の液位に応じて浮上降下するフロート
を弁室内に自由状態で収容し、フロートの表面で
直接開閉される第１弁口と、第１弁口よりも時間
遅れを生じて開弁される第２弁口の二つの弁口を
弁室の下部に形成したものに於いて、第１弁室の
出口側にエゼクタ部材を配置し、第２弁口の出口
側をエゼクタ部材のジエツト流部に開口させた、
フロート式エアートラツプ。 A first valve port having an inlet and an outlet formed in a valve casing having a valve chamber, a float that floats up and down depending on the liquid level in the valve chamber is housed in a free state in the valve chamber, and is opened and closed directly on the surface of the float; In the case where two valve ports are formed at the lower part of the valve chamber, the second valve port opens with a time delay compared to the first valve port, and an ejector member is arranged on the exit side of the first valve chamber. , the outlet side of the second valve port is opened to the jet flow portion of the ejector member;
Float air trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4336589U JPH0637276Y2 (en) | 1989-04-12 | 1989-04-12 | Float type air trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4336589U JPH0637276Y2 (en) | 1989-04-12 | 1989-04-12 | Float type air trap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02134399U true JPH02134399U (en) | 1990-11-07 |
| JPH0637276Y2 JPH0637276Y2 (en) | 1994-09-28 |
Family
ID=31555721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4336589U Expired - Fee Related JPH0637276Y2 (en) | 1989-04-12 | 1989-04-12 | Float type air trap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637276Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7040999B2 (en) * | 2018-05-14 | 2022-03-23 | 株式会社テイエルブイ | Drain trap and drain recovery system |
-
1989
- 1989-04-12 JP JP4336589U patent/JPH0637276Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0637276Y2 (en) | 1994-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |