JPS5582875A - Exhaust valve - Google Patents
Exhaust valveInfo
- Publication number
- JPS5582875A JPS5582875A JP15446178A JP15446178A JPS5582875A JP S5582875 A JPS5582875 A JP S5582875A JP 15446178 A JP15446178 A JP 15446178A JP 15446178 A JP15446178 A JP 15446178A JP S5582875 A JPS5582875 A JP S5582875A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- float
- liquid level
- small
- exhaust
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
PURPOSE: To do simultaneously a large volume of exhaust and an infinitesimal quantity of exhaust with use of one valve by incorporatively combining large and small capacities of float valve bodies.
CONSTITUTION: A small capacity of float valve body composed of a valve head 9 and a float 11 is combined with a large capacity of float valve body composed of a valve heat 5 and a valve rod equipped with a piston 7 installed in the valve main body 1. Thus, when liquid level in the tank 2 is low, the large, small capacities of float valve bodies are sent down, large, small capacities of flow passages 38, 10 both open, every time the liquid level goes up as water flows into the tank 2, air is exhausted through the both flow passages 38, 10 to an exhaust passage 17, and when the liquid level rises and liquid flows through an orifice 20, with the piston 7 risen, the large capacity of flow passage 38 is closed, further when the float 11 is dipped with the rise of the liquid level, the small capacity of flow passage 10 is closed.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15446178A JPS5582875A (en) | 1978-12-14 | 1978-12-14 | Exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15446178A JPS5582875A (en) | 1978-12-14 | 1978-12-14 | Exhaust valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5582875A true JPS5582875A (en) | 1980-06-21 |
Family
ID=15584738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15446178A Pending JPS5582875A (en) | 1978-12-14 | 1978-12-14 | Exhaust valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5582875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017078446A (en) * | 2015-10-19 | 2017-04-27 | 株式会社清水合金製作所 | Unfrozen type air valve |
-
1978
- 1978-12-14 JP JP15446178A patent/JPS5582875A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017078446A (en) * | 2015-10-19 | 2017-04-27 | 株式会社清水合金製作所 | Unfrozen type air valve |
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