JPS6458888A - Air valve for sewage - Google Patents
Air valve for sewageInfo
- Publication number
- JPS6458888A JPS6458888A JP21706787A JP21706787A JPS6458888A JP S6458888 A JPS6458888 A JP S6458888A JP 21706787 A JP21706787 A JP 21706787A JP 21706787 A JP21706787 A JP 21706787A JP S6458888 A JPS6458888 A JP S6458888A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- float
- float chamber
- sewage
- chest
- 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
Abstract
PURPOSE:To prevent pollution and loading due to drainage or the like in a valve part from occurring by connecting a valve chest to a float chamber with a tilting pipeline, and making a space ranging from a float to a valve seat longer. CONSTITUTION:A valve 9 is housed in an upper valve chest 2, a float 12 is housed in a lower float chamber 3, while the valve 9 and the float 12 are connected to each other by a valve steam 11, and the valve chest 2 is connected to the float chamber 3 by a tilting pipeline 16. At a lower end of the float chamber, there is provided with a water port 7 to be connected to a pipeline for sewage or the like, and an upper end of the valve chest 2, there are provided with a vent hole 5 and a valve seat 8. When sewage or the like flows into the float chamber 3 through the water port 7, the valve 9 is seated in the valve seat 8, stopping the discharge of air. At this time, since a sufficient space is formed between the float chamber 3 and the valve chest 2 by the tilting pipeline 16, a valve part is in no case polluted and, what is more, there is no fear to cause any loading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21706787A JP2593317B2 (en) | 1987-08-31 | 1987-08-31 | Air valve for sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21706787A JP2593317B2 (en) | 1987-08-31 | 1987-08-31 | Air valve for sewage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6458888A true JPS6458888A (en) | 1989-03-06 |
| JP2593317B2 JP2593317B2 (en) | 1997-03-26 |
Family
ID=16698315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21706787A Expired - Lifetime JP2593317B2 (en) | 1987-08-31 | 1987-08-31 | Air valve for sewage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2593317B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008157466A (en) * | 2006-09-28 | 2008-07-10 | Daikin Ind Ltd | Pipe joint, refrigeration device and heat pump-type hot water device |
| US7497483B2 (en) | 2004-04-22 | 2009-03-03 | Swagelok Company | Fitting for tube and pipe with cartridge |
| JP2010266031A (en) * | 2009-05-15 | 2010-11-25 | Tlv Co Ltd | Liquid pumping device |
| JP2011085201A (en) * | 2009-10-15 | 2011-04-28 | Tlv Co Ltd | Liquid pumping device |
| US10024468B2 (en) | 2014-05-09 | 2018-07-17 | Swagelok Company | Conduit fitting with components adapted for facilitating assembly |
| US10584814B2 (en) | 2016-03-23 | 2020-03-10 | Swagelok Company | Conduit fitting with stroke resisting features |
-
1987
- 1987-08-31 JP JP21706787A patent/JP2593317B2/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7497483B2 (en) | 2004-04-22 | 2009-03-03 | Swagelok Company | Fitting for tube and pipe with cartridge |
| JP2008157466A (en) * | 2006-09-28 | 2008-07-10 | Daikin Ind Ltd | Pipe joint, refrigeration device and heat pump-type hot water device |
| JP2010266031A (en) * | 2009-05-15 | 2010-11-25 | Tlv Co Ltd | Liquid pumping device |
| JP2011085201A (en) * | 2009-10-15 | 2011-04-28 | Tlv Co Ltd | Liquid pumping device |
| US10024468B2 (en) | 2014-05-09 | 2018-07-17 | Swagelok Company | Conduit fitting with components adapted for facilitating assembly |
| US10584814B2 (en) | 2016-03-23 | 2020-03-10 | Swagelok Company | Conduit fitting with stroke resisting features |
| US11009158B2 (en) | 2016-03-23 | 2021-05-18 | Swagelok Company | Conduit fitting with stroke resisting features |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2593317B2 (en) | 1997-03-26 |
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