KR930023909U - Automatic water supply valve device by water pressure - Google Patents
Automatic water supply valve device by water pressureInfo
- Publication number
- KR930023909U KR930023909U KR2019920006771U KR920006771U KR930023909U KR 930023909 U KR930023909 U KR 930023909U KR 2019920006771 U KR2019920006771 U KR 2019920006771U KR 920006771 U KR920006771 U KR 920006771U KR 930023909 U KR930023909 U KR 930023909U
- Authority
- KR
- South Korea
- Prior art keywords
- valve device
- supply valve
- water supply
- water pressure
- automatic
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/08—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage
- F16K17/082—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage with piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92006771U KR950008383Y1 (en) | 1992-04-23 | 1992-04-23 | Automatic water-supply valve device by water pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92006771U KR950008383Y1 (en) | 1992-04-23 | 1992-04-23 | Automatic water-supply valve device by water pressure |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930023909U true KR930023909U (en) | 1993-11-26 |
KR950008383Y1 KR950008383Y1 (en) | 1995-10-07 |
Family
ID=19332130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92006771U KR950008383Y1 (en) | 1992-04-23 | 1992-04-23 | Automatic water-supply valve device by water pressure |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950008383Y1 (en) |
-
1992
- 1992-04-23 KR KR92006771U patent/KR950008383Y1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR950008383Y1 (en) | 1995-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |