JP4781861B2 - 排気弁 - Google Patents
排気弁 Download PDFInfo
- Publication number
- JP4781861B2 JP4781861B2 JP2006072033A JP2006072033A JP4781861B2 JP 4781861 B2 JP4781861 B2 JP 4781861B2 JP 2006072033 A JP2006072033 A JP 2006072033A JP 2006072033 A JP2006072033 A JP 2006072033A JP 4781861 B2 JP4781861 B2 JP 4781861B2
- Authority
- JP
- Japan
- Prior art keywords
- float
- valve
- receiver
- valve chamber
- outlet
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
2 蓋
3 弁室
4 流入口
5 流出口
6 弁座
9 リブ
10 フロート受け
11 通孔
12 フロート
13 コイルバネ
Claims (1)
- ケーシングで下部に流入口が開口し上部に流出口が開口した弁室を形成し、弁室と流出口の間に弁座を形成し、弁室内壁に内側に突出したリブを形成し、リブの内側に有底のほぼ円筒形状で底部に内外を連通する通孔を設けたフロート受けを配し、フロート受け内に弁座から離座して降下し開弁する或いは浮上して弁座に着座し閉弁するフロートを自由状態で配したものにおいて、フロート受けを弾性部材で流出口側に付勢して配置し、流出口から弁室内に流入する外部空気の勢いでフロート受けが弾性部材に抗して流入口側に変位することによりフロートと弁座との間の流路を大きくすることを特徴とする排気弁。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006072033A JP4781861B2 (ja) | 2006-03-16 | 2006-03-16 | 排気弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006072033A JP4781861B2 (ja) | 2006-03-16 | 2006-03-16 | 排気弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007247787A JP2007247787A (ja) | 2007-09-27 |
| JP4781861B2 true JP4781861B2 (ja) | 2011-09-28 |
Family
ID=38592309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006072033A Expired - Fee Related JP4781861B2 (ja) | 2006-03-16 | 2006-03-16 | 排気弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4781861B2 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5202965B2 (ja) * | 2008-01-15 | 2013-06-05 | 株式会社テイエルブイ | 排気弁 |
| JP5431034B2 (ja) * | 2009-06-15 | 2014-03-05 | 株式会社テイエルブイ | 排気弁 |
| JP5553681B2 (ja) * | 2010-05-14 | 2014-07-16 | 株式会社テイエルブイ | 排気弁 |
| JP5666938B2 (ja) * | 2011-02-16 | 2015-02-12 | 株式会社テイエルブイ | 排気弁 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531622Y2 (ja) * | 1972-10-06 | 1978-01-18 | ||
| JPS62110334U (ja) * | 1985-12-25 | 1987-07-14 | ||
| JP2524632Y2 (ja) * | 1988-05-17 | 1997-02-05 | 前澤工業 株式会社 | 吸気主形空気弁 |
-
2006
- 2006-03-16 JP JP2006072033A patent/JP4781861B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007247787A (ja) | 2007-09-27 |
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