JPS63128438U - - Google Patents
Info
- Publication number
- JPS63128438U JPS63128438U JP1981587U JP1981587U JPS63128438U JP S63128438 U JPS63128438 U JP S63128438U JP 1981587 U JP1981587 U JP 1981587U JP 1981587 U JP1981587 U JP 1981587U JP S63128438 U JPS63128438 U JP S63128438U
- Authority
- JP
- Japan
- Prior art keywords
- sampling tube
- detector
- gas
- shield body
- buried
- 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.)
- Granted
Links
- 238000005070 sampling Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
Landscapes
- Examining Or Testing Airtightness (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981587U JPH0442759Y2 (ro) | 1987-02-13 | 1987-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981587U JPH0442759Y2 (ro) | 1987-02-13 | 1987-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63128438U true JPS63128438U (ro) | 1988-08-23 |
| JPH0442759Y2 JPH0442759Y2 (ro) | 1992-10-09 |
Family
ID=30814746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981587U Expired JPH0442759Y2 (ro) | 1987-02-13 | 1987-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442759Y2 (ro) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0248840U (ro) * | 1988-09-29 | 1990-04-04 | ||
| JP2004301808A (ja) * | 2003-04-01 | 2004-10-28 | Daiki Rika Kogyo Kk | 試料採取補助具 |
| JP2012215567A (ja) * | 2011-03-31 | 2012-11-08 | Dkk Toa Corp | 試料非吸引採取方式のガス分析計 |
| CN106052964A (zh) * | 2016-05-27 | 2016-10-26 | 中国地质大学（武汉） | 一种钻井压力环境模拟器及其使用方法 |
-
1987
- 1987-02-13 JP JP1981587U patent/JPH0442759Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0248840U (ro) * | 1988-09-29 | 1990-04-04 | ||
| JP2004301808A (ja) * | 2003-04-01 | 2004-10-28 | Daiki Rika Kogyo Kk | 試料採取補助具 |
| JP2012215567A (ja) * | 2011-03-31 | 2012-11-08 | Dkk Toa Corp | 試料非吸引採取方式のガス分析計 |
| CN106052964A (zh) * | 2016-05-27 | 2016-10-26 | 中国地质大学（武汉） | 一种钻井压力环境模拟器及其使用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442759Y2 (ro) | 1992-10-09 |