JPH049569Y2 - - Google Patents
Info
- Publication number
- JPH049569Y2 JPH049569Y2 JP4328584U JP4328584U JPH049569Y2 JP H049569 Y2 JPH049569 Y2 JP H049569Y2 JP 4328584 U JP4328584 U JP 4328584U JP 4328584 U JP4328584 U JP 4328584U JP H049569 Y2 JPH049569 Y2 JP H049569Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- gas sampling
- ground
- sampling device
- main body
- 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
Links
- 238000005070 sampling Methods 0.000 claims description 14
- 239000007789 gas Substances 0.000 description 33
- 238000001514 detection method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4328584U JPS60156438U (ja) | 1984-03-28 | 1984-03-28 | 地面用ガス採集装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4328584U JPS60156438U (ja) | 1984-03-28 | 1984-03-28 | 地面用ガス採集装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60156438U JPS60156438U (ja) | 1985-10-18 |
JPH049569Y2 true JPH049569Y2 (US06826419-20041130-M00005.png) | 1992-03-10 |
Family
ID=30554820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4328584U Granted JPS60156438U (ja) | 1984-03-28 | 1984-03-28 | 地面用ガス採集装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60156438U (US06826419-20041130-M00005.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3336543B2 (ja) * | 1993-12-28 | 2002-10-21 | 株式会社アルバック | 漏洩探知機に於ける漏洩検査用ガス収集装置 |
JP3742398B2 (ja) * | 2003-03-20 | 2006-02-01 | 喜計 鈴木 | 非破壊式地質調査方法及び装置 |
-
1984
- 1984-03-28 JP JP4328584U patent/JPS60156438U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60156438U (ja) | 1985-10-18 |
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