KR102569864B9 - Earthquake-proof valve chamber and control method for the same - Google Patents
Earthquake-proof valve chamber and control method for the sameInfo
- Publication number
- KR102569864B9 KR102569864B9 KR1020230056951A KR20230056951A KR102569864B9 KR 102569864 B9 KR102569864 B9 KR 102569864B9 KR 1020230056951 A KR1020230056951 A KR 1020230056951A KR 20230056951 A KR20230056951 A KR 20230056951A KR 102569864 B9 KR102569864 B9 KR 102569864B9
- Authority
- KR
- South Korea
- Prior art keywords
- earthquake
- same
- control method
- valve chamber
- proof valve
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020230056951A KR102569864B1 (en) | 2023-05-02 | 2023-05-02 | Earthquake-proof valve chamber and control method for the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020230056951A KR102569864B1 (en) | 2023-05-02 | 2023-05-02 | Earthquake-proof valve chamber and control method for the same |
Publications (2)
Publication Number | Publication Date |
---|---|
KR102569864B1 KR102569864B1 (en) | 2023-08-23 |
KR102569864B9 true KR102569864B9 (en) | 2023-10-12 |
Family
ID=87848788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020230056951A KR102569864B1 (en) | 2023-05-02 | 2023-05-02 | Earthquake-proof valve chamber and control method for the same |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102569864B1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007023522A (en) | 2005-07-13 | 2007-02-01 | Nikko Kensetsu Kk | Earthquake-proof structure of buried pipe and its manufacturing method |
JP2011241614A (en) | 2010-05-19 | 2011-12-01 | Sanritsu Corp | Earthquake resisting method for existing manhole |
KR20160038128A (en) | 2014-09-29 | 2016-04-07 | 한국전력공사 | Apparatus and method for valve control by sensing earthquake |
KR102506479B1 (en) * | 2020-10-28 | 2023-03-07 | (주) 삼진정밀 | Disaster prevention valve system for water pipes |
KR102283313B1 (en) * | 2020-11-10 | 2021-07-28 | 장현석 | A System for Installing Water Pipe |
KR102359130B1 (en) * | 2021-05-04 | 2022-02-08 | 주식회사 삼양발브종합메이커 | Valve apparatus available flow control and the control system using the apparatus |
-
2023
- 2023-05-02 KR KR1020230056951A patent/KR102569864B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR102569864B1 (en) | 2023-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3919796A4 (en) | Solenoid valve for gas | |
EP4041461A4 (en) | Valve control system and method | |
GB201912947D0 (en) | Subsurface saftey valve and method of operating a subsurface saftey valve | |
EP4253881A4 (en) | Refrigerator and control method thereof | |
EP4257903A4 (en) | Refrigerator and control method thereof | |
KR102569864B9 (en) | Earthquake-proof valve chamber and control method for the same | |
PL3816543T3 (en) | Method for controlling an expansion valve | |
PL3726546T3 (en) | A dual coil solenoid valve for a fuel gas control valve and the control method thereof | |
GB2591839B (en) | Multiple valve control system and method | |
EP3904742C0 (en) | Valve assembly and control valve assembly | |
EP4172462A4 (en) | Valve and method for multi-stage well stimulation | |
GB202015590D0 (en) | A valve control system and methods of operation thereof | |
EP4056938A4 (en) | Refrigerator and control method therefor | |
GB201912231D0 (en) | Dynamic control valve | |
KR102200560B9 (en) | An actuator for vechicle and the control method thereof | |
CA224950S (en) | Control valve | |
GB202311113D0 (en) | Control arrangement and method | |
CA215680S (en) | Valve | |
CA216505S (en) | Temperature control valve | |
GB202218093D0 (en) | Valve control apparatus and method | |
CA222512S (en) | Valve actuator | |
CA222514S (en) | Valve actuator | |
CA222517S (en) | Valve actuator | |
CA222511S (en) | Valve actuator | |
CA222510S (en) | Valve actuator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
G170 | Re-publication after modification of scope of protection [patent] |