KR100938439B1 - 배관의 압력시험용 수압 캡 - Google Patents
배관의 압력시험용 수압 캡 Download PDFInfo
- Publication number
- KR100938439B1 KR100938439B1 KR1020080030440A KR20080030440A KR100938439B1 KR 100938439 B1 KR100938439 B1 KR 100938439B1 KR 1020080030440 A KR1020080030440 A KR 1020080030440A KR 20080030440 A KR20080030440 A KR 20080030440A KR 100938439 B1 KR100938439 B1 KR 100938439B1
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- KR
- South Korea
- Prior art keywords
- pipe
- cap
- pressure
- expansion
- contact
- 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
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
- G01M3/08—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/115—Caps
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2201/00—Special arrangements for pipe couplings
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/023—Pressure
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- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (3)
- 일단에 연결 배관(10) 단부와 접하는 제1확관부(12)가 구비되고 타단에 제2확관부(13)가 구비된 연결관(11)의 외면에 고정되어 배관(10) 내부의 기밀성을 측정하기 위한 수압 캡에 있어서,내부에 통공(32)이 구비되고 외주면에 수나사(35)가 형성된 몸체(31); 상기 몸체(31) 일단의 외주연에 상기 연결관(11)을 수용하는 환형의 리브(36)가 연장되고, 타단에 각형의 조임부(33) 및 상기 통공(32)과 연통하는 연결수단(34)이 구비된 홀더(30)와,내주면에 상기 수나사(35)와 체결되는 암나사(23) 및 상기 배관(10)이 관통하는 내경부(21)가 천공되고, 상기 내경부(21)에서 암나사(23) 방향으로 연장 돌출된 가압부(25)가 구비되며, 외측에 각형의 조임부(24)를 가지는 캡(20)과,상기 환형의 리브(36) 내측에서 상기 연결관(11)의 단부와 접하여 기밀을 유지하도록 하는 실링부재(40) 및상기 가압부(25)가 접하여 가압되고 상기 제2확관부(13)에 접한 링 형태의 스토퍼(60)를 포함하며,상기 스토퍼(60)는 연결관(11)의 측면 삽입이 가능하도록 일측이 개방된 것을 특징으로 하는 배관의 압력시험용 수압 캡.
- 삭제
- 제 1항에 있어서,상기 암나사(23) 및 수나사(35)는 각각 경사진 것을 특징으로 하는 배관의 압력시험용 수압 캡.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080030440A KR100938439B1 (ko) | 2008-04-01 | 2008-04-01 | 배관의 압력시험용 수압 캡 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080030440A KR100938439B1 (ko) | 2008-04-01 | 2008-04-01 | 배관의 압력시험용 수압 캡 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070093760A Division KR100836593B1 (ko) | 2007-09-14 | 2007-09-14 | 배관의 압력시험용 수압 캡 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090028391A KR20090028391A (ko) | 2009-03-18 |
KR100938439B1 true KR100938439B1 (ko) | 2010-01-25 |
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ID=40695681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080030440A KR100938439B1 (ko) | 2008-04-01 | 2008-04-01 | 배관의 압력시험용 수압 캡 |
Country Status (1)
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KR (1) | KR100938439B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101768952B1 (ko) | 2017-04-11 | 2017-08-17 | 전상집 | 배관의 압력시험용 수압캡 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103376190A (zh) * | 2012-04-19 | 2013-10-30 | 河南省西峡汽车水泵股份有限公司 | 一种快速检测气路是否漏气的装置与方法 |
CN115112307B (zh) * | 2022-08-31 | 2022-11-08 | 山东鼎泰新能源有限公司 | 一种新能源汽车电池包密封性测试设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH085501A (ja) * | 1994-06-20 | 1996-01-12 | Nuclear Fuel Ind Ltd | バースト試験用パイプ材の端部封栓方法 |
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2008
- 2008-04-01 KR KR1020080030440A patent/KR100938439B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH085501A (ja) * | 1994-06-20 | 1996-01-12 | Nuclear Fuel Ind Ltd | バースト試験用パイプ材の端部封栓方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101768952B1 (ko) | 2017-04-11 | 2017-08-17 | 전상집 | 배관의 압력시험용 수압캡 |
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Publication number | Publication date |
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KR20090028391A (ko) | 2009-03-18 |
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