KR200279391Y1 - 학습용 기체 확산속도 측정장치 - Google Patents
학습용 기체 확산속도 측정장치 Download PDFInfo
- Publication number
- KR200279391Y1 KR200279391Y1 KR2020020004148U KR20020004148U KR200279391Y1 KR 200279391 Y1 KR200279391 Y1 KR 200279391Y1 KR 2020020004148 U KR2020020004148 U KR 2020020004148U KR 20020004148 U KR20020004148 U KR 20020004148U KR 200279391 Y1 KR200279391 Y1 KR 200279391Y1
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- KR
- South Korea
- Prior art keywords
- glass tube
- sample
- cotton
- present
- ridge
- 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.)
- Expired - Fee Related
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
Description
Claims (1)
- 임의의 직경과 임의의 길이를 갖는 유리관(1)과, 상기 유리관의 양쪽 끝단을 막기 위한 각각의 고무마개(2)와, 그 고무마개의 안쪽에 내장시키기 위한 각각의 솜(3)으로 이루어진 학습용 기체 확산속도 측정장치에 있어서,양쪽 단부의 상측으로 융기부(12)와, 융기부 끝단의 꼬깔부(13)를 형성한 유리관(1);상기 유리관(1)의 꼬깔부(13)에 꼭 끼워 넣을 수 있는 테이퍼부(51)와, 그 상단의 압축튜브(52)로 이루어진 한 쌍의 스포이드(5);상기 유리관(1)을 받쳐줄 수 있도록 상면에 한 쌍의 받침구(41)를 가지는 받침대(4)와, 이 받침대가 일측편에 고정되고 상기 유리관(1) 전체가 동시에 잠길 수 있는 크기의 수조(6); 를 포함하여 이루어진 것을 특징으로 하는 학습용 기체 확산속도 측정장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020020004148U KR200279391Y1 (ko) | 2002-02-08 | 2002-02-08 | 학습용 기체 확산속도 측정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020020004148U KR200279391Y1 (ko) | 2002-02-08 | 2002-02-08 | 학습용 기체 확산속도 측정장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200279391Y1 true KR200279391Y1 (ko) | 2002-06-24 |
Family
ID=73117550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020020004148U Expired - Fee Related KR200279391Y1 (ko) | 2002-02-08 | 2002-02-08 | 학습용 기체 확산속도 측정장치 |
Country Status (1)
Country | Link |
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KR (1) | KR200279391Y1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100766103B1 (ko) | 2006-10-27 | 2007-10-17 | 박경주 | 샤를의 법칙용 실험장치 |
KR100879736B1 (ko) | 2007-11-19 | 2009-01-20 | 노종우 | 이온 확산 실험장치 |
WO2011090944A3 (en) * | 2010-01-22 | 2011-11-17 | Ryan Drollinger | Methods for reducing fluid loss in fluid-bearing systems |
KR101390260B1 (ko) | 2012-12-18 | 2014-05-07 | 조예은 | 기체 확산속도 측정장치 및 그 측정방법 |
KR20230159911A (ko) | 2022-05-16 | 2023-11-23 | 울산과학기술원 | 기체확산속도 측정장치 및 이를 이용한 기체확산속도 측정방법 |
-
2002
- 2002-02-08 KR KR2020020004148U patent/KR200279391Y1/ko not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100766103B1 (ko) | 2006-10-27 | 2007-10-17 | 박경주 | 샤를의 법칙용 실험장치 |
KR100879736B1 (ko) | 2007-11-19 | 2009-01-20 | 노종우 | 이온 확산 실험장치 |
WO2011090944A3 (en) * | 2010-01-22 | 2011-11-17 | Ryan Drollinger | Methods for reducing fluid loss in fluid-bearing systems |
KR101390260B1 (ko) | 2012-12-18 | 2014-05-07 | 조예은 | 기체 확산속도 측정장치 및 그 측정방법 |
KR20230159911A (ko) | 2022-05-16 | 2023-11-23 | 울산과학기술원 | 기체확산속도 측정장치 및 이를 이용한 기체확산속도 측정방법 |
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