KR20090097237A - 강관용 냉온반복시험기 - Google Patents
강관용 냉온반복시험기 Download PDFInfo
- Publication number
- KR20090097237A KR20090097237A KR1020080022262A KR20080022262A KR20090097237A KR 20090097237 A KR20090097237 A KR 20090097237A KR 1020080022262 A KR1020080022262 A KR 1020080022262A KR 20080022262 A KR20080022262 A KR 20080022262A KR 20090097237 A KR20090097237 A KR 20090097237A
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- South Korea
- Prior art keywords
- cold
- jig
- pipe
- water
- sample
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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
- G01M99/00—Subject matter not provided for in other groups of this subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
-
- 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
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
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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
- G01N2203/0001—Type of application of the stress
- G01N2203/0005—Repeated or cyclic
-
- 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
- G01N2203/0222—Temperature
- G01N2203/0226—High temperature; Heating means
-
- 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
- G01N2203/0222—Temperature
- G01N2203/0228—Low temperature; Cooling means
Abstract
Description
Claims (2)
- 내부의 온도와 습도를 조절할 수 있는 챔버(11)를 포함하는 환경시험기(10);상기 환경시험기(10)의 챔버(11) 내부에 장착되는 것으로서 양측면에 각각 다수의 개구부(21a)가 형성되어 있으며 일측에 유입구(21b), 타측에 유출구(21c)가 각각 형성되어 있는 지그박스(21), 상기 지그박스(21)의 양측 각 개구부(21a) 주변에 부착되어 있는 패킹(22), 상기 각 패킹의 둘레에 설치되어 판상 시료를 취부하는 다수의 클램프(23)를 포함하는 한개 이상의 시료지그(20);상기 시료지그(20)의 지그박스(21)의 유입구(21b)에 연결되는 유체 공급관(30);상기 시료지그(20)의 지그박스(21)의 유출구(21c)에 연결되는 유체복귀관(40),상기 유체복귀관(40)으로부터 복귀하는 물을 저장하는 물탱크(50),상기 물탱크(50)의 물을 다시 유체공급관(30)으로 공급하는 순환펌프(60), 그리고순환하는 물의 온도를 조절하는 것으로서 물탱크(50)의 내부에 설치되어 있는 히터(51)와 냉동기(19)를 포함하는 것을 특징으로 하는 강관용 냉온반복시험기.
- 제1항에 있어서, 상기 시료지그(20)는 두개 이상이 서로 평행하게 배치되어 있으며, 상기 유체공급관(30)과 유체복귀관(40)은 각각 상기 다수의 시료지그(20) 의 유입구(21b) 또는 유출구(21c)에 각각 병렬로 연결되어 있는 것을 특징으로 하는 강관용 냉온반복시험기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080022262A KR101052915B1 (ko) | 2008-03-11 | 2008-03-11 | 강관용 냉온반복시험기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080022262A KR101052915B1 (ko) | 2008-03-11 | 2008-03-11 | 강관용 냉온반복시험기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090097237A true KR20090097237A (ko) | 2009-09-16 |
KR101052915B1 KR101052915B1 (ko) | 2011-08-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080022262A KR101052915B1 (ko) | 2008-03-11 | 2008-03-11 | 강관용 냉온반복시험기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101052915B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102890007A (zh) * | 2012-11-07 | 2013-01-23 | 哈尔滨工业大学 | 一种给水管道排气节能实验装置 |
CN105715795A (zh) * | 2014-12-05 | 2016-06-29 | 天津航天瑞莱科技有限公司 | 新型温度冲击环境试验箱密封装置 |
CN111678942A (zh) * | 2020-05-08 | 2020-09-18 | 江苏禹治流域管理技术研究院有限公司 | 一种纤维复合材料湿膨胀系数的测试装置和测试方法 |
CN112730860A (zh) * | 2020-12-18 | 2021-04-30 | 南通华兴石油仪器有限公司 | 一种密闭条件下输送循环实验装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102104129B1 (ko) * | 2016-08-09 | 2020-05-29 | 이래에이엠에스 주식회사 | 나사 토오크 표준 시험기, 이를 운용하는 방법, 기록매체 및 이를 포함하는 시스템 |
CN111413124B (zh) * | 2020-04-01 | 2022-02-15 | 南京东达智慧环境能源研究院有限公司 | 一种宽工况运行的冷热水热泵和热源塔热泵低成本试验台 |
CN111413123B (zh) * | 2020-04-01 | 2021-10-08 | 南京东达智慧环境能源研究院有限公司 | 一种热源塔和冷热水热泵机组两用节能高效试验台 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60170755A (ja) | 1984-02-15 | 1985-09-04 | Kato Hatsujo Kaisha Ltd | 熱変形素子の変形効果測定方法及びその装置 |
KR100337128B1 (ko) * | 2000-06-23 | 2002-05-16 | 손재익 | 판형 열교환기용 전열판의 부식실험장치 |
KR200225324Y1 (ko) * | 2001-01-06 | 2001-05-15 | 주식회사대한랩테크 | 연구용 시료 및 시약 보관용 냉온장고 |
KR100730569B1 (ko) * | 2006-02-20 | 2007-06-20 | 조현태 | 투습도 측정 장치 |
-
2008
- 2008-03-11 KR KR1020080022262A patent/KR101052915B1/ko active IP Right Grant
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102890007A (zh) * | 2012-11-07 | 2013-01-23 | 哈尔滨工业大学 | 一种给水管道排气节能实验装置 |
CN105715795A (zh) * | 2014-12-05 | 2016-06-29 | 天津航天瑞莱科技有限公司 | 新型温度冲击环境试验箱密封装置 |
CN111678942A (zh) * | 2020-05-08 | 2020-09-18 | 江苏禹治流域管理技术研究院有限公司 | 一种纤维复合材料湿膨胀系数的测试装置和测试方法 |
CN111678942B (zh) * | 2020-05-08 | 2023-09-19 | 江苏禹治流域管理技术研究院有限公司 | 一种纤维复合材料湿膨胀系数的测试装置和测试方法 |
CN112730860A (zh) * | 2020-12-18 | 2021-04-30 | 南通华兴石油仪器有限公司 | 一种密闭条件下输送循环实验装置 |
Also Published As
Publication number | Publication date |
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KR101052915B1 (ko) | 2011-08-02 |
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