KR890009052U - 압력 조정 밸브 - Google Patents
압력 조정 밸브Info
- Publication number
- KR890009052U KR890009052U KR2019870017754U KR870017754U KR890009052U KR 890009052 U KR890009052 U KR 890009052U KR 2019870017754 U KR2019870017754 U KR 2019870017754U KR 870017754 U KR870017754 U KR 870017754U KR 890009052 U KR890009052 U KR 890009052U
- Authority
- KR
- South Korea
- Prior art keywords
- regulating valve
- pressure regulating
- pressure
- valve
- regulating
- 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
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/04—Check valves with guided rigid valve members shaped as balls
- F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Safety Valves (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870017754U KR900003760Y1 (ko) | 1987-10-19 | 1987-10-19 | 압력 조정 밸브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870017754U KR900003760Y1 (ko) | 1987-10-19 | 1987-10-19 | 압력 조정 밸브 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890009052U true KR890009052U (ko) | 1989-05-29 |
KR900003760Y1 KR900003760Y1 (ko) | 1990-04-30 |
Family
ID=19268714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870017754U KR900003760Y1 (ko) | 1987-10-19 | 1987-10-19 | 압력 조정 밸브 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900003760Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100530775B1 (ko) * | 1997-01-14 | 2006-10-04 | 에르곰 마테리 플라스티체 에쎄뻬아 | 특히연료증기에적합한가스-압력방출밸브유닛 |
-
1987
- 1987-10-19 KR KR2019870017754U patent/KR900003760Y1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100530775B1 (ko) * | 1997-01-14 | 2006-10-04 | 에르곰 마테리 플라스티체 에쎄뻬아 | 특히연료증기에적합한가스-압력방출밸브유닛 |
Also Published As
Publication number | Publication date |
---|---|
KR900003760Y1 (ko) | 1990-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |