JPH0481031U - - Google Patents
Info
- Publication number
- JPH0481031U JPH0481031U JP12551690U JP12551690U JPH0481031U JP H0481031 U JPH0481031 U JP H0481031U JP 12551690 U JP12551690 U JP 12551690U JP 12551690 U JP12551690 U JP 12551690U JP H0481031 U JPH0481031 U JP H0481031U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- tip side
- cover
- leak
- detecting
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 2
- 229910052734 helium Inorganic materials 0.000 claims description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 1
- 239000000344 soap Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12551690U JPH0481031U (fr) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12551690U JPH0481031U (fr) | 1990-11-28 | 1990-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0481031U true JPH0481031U (fr) | 1992-07-15 |
Family
ID=31873111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12551690U Pending JPH0481031U (fr) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0481031U (fr) |
-
1990
- 1990-11-28 JP JP12551690U patent/JPH0481031U/ja active Pending