JPH01102741U - - Google Patents
Info
- Publication number
- JPH01102741U JPH01102741U JP19597087U JP19597087U JPH01102741U JP H01102741 U JPH01102741 U JP H01102741U JP 19597087 U JP19597087 U JP 19597087U JP 19597087 U JP19597087 U JP 19597087U JP H01102741 U JPH01102741 U JP H01102741U
- Authority
- JP
- Japan
- Prior art keywords
- sealing plates
- closed chamber
- detection region
- pipe
- fluid
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 3
- 239000012530 fluid Substances 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19597087U JPH051803Y2 (enExample) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19597087U JPH051803Y2 (enExample) | 1987-12-25 | 1987-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01102741U true JPH01102741U (enExample) | 1989-07-11 |
| JPH051803Y2 JPH051803Y2 (enExample) | 1993-01-18 |
Family
ID=31486616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19597087U Expired - Lifetime JPH051803Y2 (enExample) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051803Y2 (enExample) |
-
1987
- 1987-12-25 JP JP19597087U patent/JPH051803Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051803Y2 (enExample) | 1993-01-18 |