JPH02127387U - - Google Patents
Info
- Publication number
- JPH02127387U JPH02127387U JP3761689U JP3761689U JPH02127387U JP H02127387 U JPH02127387 U JP H02127387U JP 3761689 U JP3761689 U JP 3761689U JP 3761689 U JP3761689 U JP 3761689U JP H02127387 U JPH02127387 U JP H02127387U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- inspection hole
- plug
- container
- wall
- 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.)
- Pending
Links
- 238000007689 inspection Methods 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3761689U JPH02127387U (en, 2012) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3761689U JPH02127387U (en, 2012) | 1989-03-31 | 1989-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02127387U true JPH02127387U (en, 2012) | 1990-10-19 |
Family
ID=31544890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3761689U Pending JPH02127387U (en, 2012) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02127387U (en, 2012) |
-
1989
- 1989-03-31 JP JP3761689U patent/JPH02127387U/ja active Pending