JPH0343388U - - Google Patents
Info
- Publication number
- JPH0343388U JPH0343388U JP10372289U JP10372289U JPH0343388U JP H0343388 U JPH0343388 U JP H0343388U JP 10372289 U JP10372289 U JP 10372289U JP 10372289 U JP10372289 U JP 10372289U JP H0343388 U JPH0343388 U JP H0343388U
- Authority
- JP
- Japan
- Prior art keywords
- radiation source
- pig
- source carrier
- supporting
- detection device
- 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
- 230000005855 radiation Effects 0.000 claims 3
- 238000010276 construction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は全体の平面図、第２図は全体の側面図、第３図
は使用状態説明図である。 １……線源担持ケース、２……螺旋状突起部、
３……線源。
は全体の平面図、第２図は全体の側面図、第３図
は使用状態説明図である。 １……線源担持ケース、２……螺旋状突起部、
３……線源。
Claims (1)
- 放射線源を担持できる線源担持体および前記線
源担持体に設けた螺旋状突起部を備えたピグ工法
用ピグ検出装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10372289U JPH0538874Y2 (ja) | 1989-09-04 | 1989-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10372289U JPH0538874Y2 (ja) | 1989-09-04 | 1989-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0343388U true JPH0343388U (ja) | 1991-04-23 |
| JPH0538874Y2 JPH0538874Y2 (ja) | 1993-09-30 |
Family
ID=31652545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10372289U Expired - Lifetime JPH0538874Y2 (ja) | 1989-09-04 | 1989-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0538874Y2 (ja) |
-
1989
- 1989-09-04 JP JP10372289U patent/JPH0538874Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0538874Y2 (ja) | 1993-09-30 |