JPS5523364B2 - - Google Patents
Info
- Publication number
- JPS5523364B2 JPS5523364B2 JP7789475A JP7789475A JPS5523364B2 JP S5523364 B2 JPS5523364 B2 JP S5523364B2 JP 7789475 A JP7789475 A JP 7789475A JP 7789475 A JP7789475 A JP 7789475A JP S5523364 B2 JPS5523364 B2 JP S5523364B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7789475A JPS522589A (en) | 1975-06-24 | 1975-06-24 | Method and device to detect leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7789475A JPS522589A (en) | 1975-06-24 | 1975-06-24 | Method and device to detect leakage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS522589A JPS522589A (en) | 1977-01-10 |
| JPS5523364B2 true JPS5523364B2 (fi) | 1980-06-23 |
Family
ID=13646775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7789475A Granted JPS522589A (en) | 1975-06-24 | 1975-06-24 | Method and device to detect leakage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS522589A (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61199912A (ja) * | 1985-03-04 | 1986-09-04 | 株式会社大林組 | コンクリ−トの連続供給装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5854694Y2 (ja) * | 1978-03-06 | 1983-12-13 | 日立造船株式会社 | 超音波を利用したリ−クテスト用ハンドリング装置 |
-
1975
- 1975-06-24 JP JP7789475A patent/JPS522589A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61199912A (ja) * | 1985-03-04 | 1986-09-04 | 株式会社大林組 | コンクリ−トの連続供給装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS522589A (en) | 1977-01-10 |