KR100524403B1 - 자력식 유량조절장치 - Google Patents
자력식 유량조절장치 Download PDFInfo
- Publication number
- KR100524403B1 KR100524403B1 KR10-2003-0063567A KR20030063567A KR100524403B1 KR 100524403 B1 KR100524403 B1 KR 100524403B1 KR 20030063567 A KR20030063567 A KR 20030063567A KR 100524403 B1 KR100524403 B1 KR 100524403B1
- Authority
- KR
- South Korea
- Prior art keywords
- flow path
- support plate
- flow
- path area
- spring
- Prior art date
Links
Classifications
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- 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
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
- F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
- F16K17/30—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only spring-loaded
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flow Control (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (5)
- 배관 내에 설치되어 유입된 유체의 유속 및 유압을 일정하게 유지시켜 주는 유량조절장치에 있어서, 상기 유량조절장치는,교차 유로막과 유로면적조절구가 형성된 지지판과,상기 지지판의 한쪽 면 위에 상기 지지판 전후의 차압 변동에 따라 수축팽창 운동을 하는 일정 두께의 스프링 선재를 하부외곽으로부터 일정부위 상부 중앙까지 특정간격으로 선회하는 원추형 스프링을 포함하여 구성되고,상기 스프링 선재의 수축팽창 운동으로 상기 지지판의 유로면적조절구와 접하거나 떨어지면서 상기 유로면적을 조절하고, 상기 지지판의 유로면적조절구의 유로면적 조절변화가 지지판 전후의 차압의 제곱근에 반비례하도록 설계된 자력식 유량조절장치.
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0063567A KR100524403B1 (ko) | 2003-09-15 | 2003-09-15 | 자력식 유량조절장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0063567A KR100524403B1 (ko) | 2003-09-15 | 2003-09-15 | 자력식 유량조절장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2003-0029228U Division KR200338411Y1 (ko) | 2003-09-15 | 2003-09-15 | 자력식 유량조절장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050089168A KR20050089168A (ko) | 2005-09-08 |
KR100524403B1 true KR100524403B1 (ko) | 2005-11-04 |
Family
ID=37271616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0063567A KR100524403B1 (ko) | 2003-09-15 | 2003-09-15 | 자력식 유량조절장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100524403B1 (ko) |
-
2003
- 2003-09-15 KR KR10-2003-0063567A patent/KR100524403B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20050089168A (ko) | 2005-09-08 |
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