JPS62111533U - - Google Patents
Info
- Publication number
- JPS62111533U JPS62111533U JP19974385U JP19974385U JPS62111533U JP S62111533 U JPS62111533 U JP S62111533U JP 19974385 U JP19974385 U JP 19974385U JP 19974385 U JP19974385 U JP 19974385U JP S62111533 U JPS62111533 U JP S62111533U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- aggregate
- jig
- airtightness
- covers
- 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
- 238000012360 testing method Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19974385U JPS62111533U (enExample) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19974385U JPS62111533U (enExample) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62111533U true JPS62111533U (enExample) | 1987-07-16 |
Family
ID=31161651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19974385U Pending JPS62111533U (enExample) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62111533U (enExample) |
-
1985
- 1985-12-27 JP JP19974385U patent/JPS62111533U/ja active Pending