JPS61195443U - - Google Patents
Info
- Publication number
- JPS61195443U JPS61195443U JP8135185U JP8135185U JPS61195443U JP S61195443 U JPS61195443 U JP S61195443U JP 8135185 U JP8135185 U JP 8135185U JP 8135185 U JP8135185 U JP 8135185U JP S61195443 U JPS61195443 U JP S61195443U
- Authority
- JP
- Japan
- Prior art keywords
- airtightness
- pressure box
- opening
- testing
- cylindrical 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000003973 paint Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8135185U JPS61195443U (enExample) | 1985-05-29 | 1985-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8135185U JPS61195443U (enExample) | 1985-05-29 | 1985-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61195443U true JPS61195443U (enExample) | 1986-12-05 |
Family
ID=30628058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8135185U Pending JPS61195443U (enExample) | 1985-05-29 | 1985-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61195443U (enExample) |
-
1985
- 1985-05-29 JP JP8135185U patent/JPS61195443U/ja active Pending