KR200338413Y1 - 감압밸브 - Google Patents
감압밸브 Download PDFInfo
- Publication number
- KR200338413Y1 KR200338413Y1 KR20-2003-0029581U KR20030029581U KR200338413Y1 KR 200338413 Y1 KR200338413 Y1 KR 200338413Y1 KR 20030029581 U KR20030029581 U KR 20030029581U KR 200338413 Y1 KR200338413 Y1 KR 200338413Y1
- Authority
- KR
- South Korea
- Prior art keywords
- adjustment screw
- housing
- ring
- fastening
- reducing valve
- 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.)
- Ceased
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
- F16K17/20—Excess-flow valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (2)
- 좌, 우측에는 유입구와 유출구가 각각 형성된 하우징 내부에 조절나사에 의하여 탄력이 조절되는 코일스프링에 의하여 승하강되도록 상측에 밸브가 결합된 가압판을 설치하고, 상기 조절나사의 단부에는 별도의 조절손잡이를 결합하여 된 감압밸브에 있어서,상기 조절나사가 설치되는 체결커버의 조절나사공 외주면에 수나사부를 형성하고, 상기 조절나사의 지지축을 따라 슬라이드되게 링고정용 조절나사캡을 설치하되, 상기 링고정용 조절나사캡에 조절나사공의 수나사부와 대응되는 암나사부를 형성하며, 상기 링고정용 조절나사캡의 내측에 지지축의 외주연을 따라 승,하강하면서 조절나사공 단부의 밀폐링을 가압하는 동시에 조절나사가 풀리는 것을 방지하는 고정관을 구비하는 한편, 상기 하우징과 조절나사 사이에 설치되는 체결커버의 가장자리를 따라 하우징의 체결단부를 완전히 덮을 수 있는 링턱을 형성하여 상기 링턱과 체결단부 사이에 누수방지를 위한 또 다른 밀폐링을 설치한 것을 특징으로 한 감압밸브.
- 제 1 항에 있어서,상기 하우징 일측의 유입구 내측에 수돗물 속의 이물질을 걸러낼 수 있는 여과부재를 설치한 것을 특징으로 한 감압밸브.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2003-0029581U KR200338413Y1 (ko) | 2003-09-18 | 2003-09-18 | 감압밸브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2003-0029581U KR200338413Y1 (ko) | 2003-09-18 | 2003-09-18 | 감압밸브 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0064671A Division KR100515474B1 (ko) | 2003-09-18 | 2003-09-18 | 감압밸브 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200338413Y1 true KR200338413Y1 (ko) | 2004-01-16 |
Family
ID=49422517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2003-0029581U Ceased KR200338413Y1 (ko) | 2003-09-18 | 2003-09-18 | 감압밸브 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200338413Y1 (ko) |
-
2003
- 2003-09-18 KR KR20-2003-0029581U patent/KR200338413Y1/ko not_active Ceased
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
U107 | Dual application of utility model | ||
UA0107 | Dual application for utility model registration |
Comment text: Dual Application of Utility Model Registration Patent event date: 20030918 Patent event code: UA01011R07D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20040105 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20030919 |
|
UG1601 | Publication of registration | ||
T201 | Request for technology evaluation of utility model | ||
UT0201 | Request for technical evaluation |
Patent event date: 20040209 Comment text: Request for Technology Evaluation of Utility Model Patent event code: UT02011R01D |
|
UR1001 | Payment of annual fee |
Payment date: 20050106 Start annual number: 2 End annual number: 3 |
|
T701 | Written decision to grant on technology evaluation | ||
UT0701 | Decision on maintenance of utility model |
Patent event date: 20050511 Comment text: Written Decision on Result of Technology Evaluation Patent event code: UT07011S01D |
|
G701 | Re-publication after modification of scope of protection [utility model] | ||
UG1701 | Publication of correction |
Patent event date: 20050516 Comment text: Request for Notification of Correction during Technology Evaluation Patent event code: UG17011E02I |
|
EXTG | Ip right invalidated | ||
UC2102 | Extinguishment |