JPS6350042U - - Google Patents
Info
- Publication number
- JPS6350042U JPS6350042U JP14385986U JP14385986U JPS6350042U JP S6350042 U JPS6350042 U JP S6350042U JP 14385986 U JP14385986 U JP 14385986U JP 14385986 U JP14385986 U JP 14385986U JP S6350042 U JPS6350042 U JP S6350042U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- inspection target
- suction
- supported
- closed space
- 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
- 238000007689 inspection Methods 0.000 claims 6
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986143859U JPH0447647Y2 (https=) | 1986-09-19 | 1986-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986143859U JPH0447647Y2 (https=) | 1986-09-19 | 1986-09-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6350042U true JPS6350042U (https=) | 1988-04-05 |
| JPH0447647Y2 JPH0447647Y2 (https=) | 1992-11-10 |
Family
ID=31053931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986143859U Expired JPH0447647Y2 (https=) | 1986-09-19 | 1986-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447647Y2 (https=) |
-
1986
- 1986-09-19 JP JP1986143859U patent/JPH0447647Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0447647Y2 (https=) | 1992-11-10 |