KR100470264B1 - 압력 및 진공의 리크를 감지하기 위한 테스터 - Google Patents
압력 및 진공의 리크를 감지하기 위한 테스터 Download PDFInfo
- Publication number
- KR100470264B1 KR100470264B1 KR10-2002-0024123A KR20020024123A KR100470264B1 KR 100470264 B1 KR100470264 B1 KR 100470264B1 KR 20020024123 A KR20020024123 A KR 20020024123A KR 100470264 B1 KR100470264 B1 KR 100470264B1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- pressure
- vacuum
- leak
- air regulator
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/60—Testing or inspecting aircraft components or systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3236—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers
- G01M3/3263—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers using a differential pressure detector
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
Description
Claims (3)
- 외부로부터 에어를 공급받아 설정된 소정 압력을 유지하도록 에어의 일부 또는 전량을 배출시켜 일정한 압력의 에어를 공급하는 제 1 유량 조절 밸브;상기 제 1 유량 조절 밸브로부터 인가되는 에어를 소정 방향으로 인가하는 제 1 에어 레귤레이터;상기 제 1 에어 레귤레이터로부터 인가되는 에어를 리크 검사를 수행할 계통측 방향으로 인가하는 주 에어 레귤레이터; 및상기 리크 검사를 수행할 계통측과 상기 주 에어 레귤레이터사이에 배치되어 인가되는 에어가 일정 압력을 유지하도록 제어하는 제 3유량조절밸브를 포함하는 것을 특징으로 하는 압력 및 진공의 리크를 감지하기 위한 테스터.
- 제 1항에 있어서,상기 제 1 에어 레귤레이터와 상기 주 에어 레귤레이터사이에 이물질을 제거하기 위한 에어 필터가 더 구성됨을 특징으로 하는 압력 및 진공의 리크를 감지하기 위한 테스터.
- 제 1항에 있어서,상기 제 1 에어 레귤레이터와 상기 주 에어 레귤레이터사이를 연결하는 관로에서 별도로 연장되는 관로에는 진공을 발생시키기 위한 진공 펌프와, 상기 진공펌프의 후단에는 상기 계통측으로부터 에어를 배출시켜 형성시킨 진공의 압력을 일정한 압력으로 유지시키기 위한 제 2 유량 조절 밸브가더 구성됨을 특징으로 하는 압력 및 진공의 리크를 감지하기 위한 테스터.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0024123A KR100470264B1 (ko) | 2002-05-02 | 2002-05-02 | 압력 및 진공의 리크를 감지하기 위한 테스터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0024123A KR100470264B1 (ko) | 2002-05-02 | 2002-05-02 | 압력 및 진공의 리크를 감지하기 위한 테스터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030085840A KR20030085840A (ko) | 2003-11-07 |
KR100470264B1 true KR100470264B1 (ko) | 2005-02-07 |
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Application Number | Title | Priority Date | Filing Date |
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KR10-2002-0024123A KR100470264B1 (ko) | 2002-05-02 | 2002-05-02 | 압력 및 진공의 리크를 감지하기 위한 테스터 |
Country Status (1)
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KR (1) | KR100470264B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230049926A (ko) * | 2021-10-07 | 2023-04-14 | 한국수력원자력 주식회사 | 공조 설비의 누설 시험법 선정 시스템 및 방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022113915A1 (de) * | 2022-06-02 | 2023-12-07 | Rud. Prey Gmbh | Prüfeinrichtung zum Prüfen von fluidführenden Bauteilen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6182138A (ja) * | 1984-09-15 | 1986-04-25 | Honda Motor Co Ltd | 圧力洩れ検査方法 |
JPS6258127A (ja) * | 1985-09-06 | 1987-03-13 | Fuji Tool & Die Co Ltd | エアリ−クテスタ |
KR890002651A (ko) * | 1987-07-31 | 1989-04-11 | 사까모또 미찌오 | 누설 검출 장치(Leak Detecting System) |
JPH0875593A (ja) * | 1994-08-31 | 1996-03-22 | Toyooki Kogyo Co Ltd | 弁の作動流体漏れ検査装置 |
JPH09280990A (ja) * | 1996-04-15 | 1997-10-31 | Toyoda Mach Works Ltd | リークテスト方法 |
-
2002
- 2002-05-02 KR KR10-2002-0024123A patent/KR100470264B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6182138A (ja) * | 1984-09-15 | 1986-04-25 | Honda Motor Co Ltd | 圧力洩れ検査方法 |
JPS6258127A (ja) * | 1985-09-06 | 1987-03-13 | Fuji Tool & Die Co Ltd | エアリ−クテスタ |
KR890002651A (ko) * | 1987-07-31 | 1989-04-11 | 사까모또 미찌오 | 누설 검출 장치(Leak Detecting System) |
JPH0875593A (ja) * | 1994-08-31 | 1996-03-22 | Toyooki Kogyo Co Ltd | 弁の作動流体漏れ検査装置 |
JPH09280990A (ja) * | 1996-04-15 | 1997-10-31 | Toyoda Mach Works Ltd | リークテスト方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230049926A (ko) * | 2021-10-07 | 2023-04-14 | 한국수력원자력 주식회사 | 공조 설비의 누설 시험법 선정 시스템 및 방법 |
KR102538229B1 (ko) | 2021-10-07 | 2023-05-30 | 한국수력원자력 주식회사 | 공조 설비의 누설 시험법 선정 시스템 및 방법 |
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KR20030085840A (ko) | 2003-11-07 |
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