JPS61132730U - - Google Patents
Info
- Publication number
- JPS61132730U JPS61132730U JP1668885U JP1668885U JPS61132730U JP S61132730 U JPS61132730 U JP S61132730U JP 1668885 U JP1668885 U JP 1668885U JP 1668885 U JP1668885 U JP 1668885U JP S61132730 U JPS61132730 U JP S61132730U
- Authority
- JP
- Japan
- Prior art keywords
- bubbles
- test device
- airtightness
- airtightness test
- immersing
- 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 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1668885U JPS61132730U (enExample) | 1985-02-08 | 1985-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1668885U JPS61132730U (enExample) | 1985-02-08 | 1985-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61132730U true JPS61132730U (enExample) | 1986-08-19 |
Family
ID=30503695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1668885U Pending JPS61132730U (enExample) | 1985-02-08 | 1985-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61132730U (enExample) |
-
1985
- 1985-02-08 JP JP1668885U patent/JPS61132730U/ja active Pending
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