JPS5247705B2 - - Google Patents
Info
- Publication number
- JPS5247705B2 JPS5247705B2 JP9661272A JP9661272A JPS5247705B2 JP S5247705 B2 JPS5247705 B2 JP S5247705B2 JP 9661272 A JP9661272 A JP 9661272A JP 9661272 A JP9661272 A JP 9661272A JP S5247705 B2 JPS5247705 B2 JP S5247705B2
- 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 |
|---|---|---|---|
| JP9661272A JPS5247705B2 (en:Method) | 1972-09-28 | 1972-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9661272A JPS5247705B2 (en:Method) | 1972-09-28 | 1972-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4955397A JPS4955397A (en:Method) | 1974-05-29 |
| JPS5247705B2 true JPS5247705B2 (en:Method) | 1977-12-05 |
Family
ID=14169669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9661272A Expired JPS5247705B2 (en:Method) | 1972-09-28 | 1972-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5247705B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612757U (ja) * | 1984-06-13 | 1986-01-09 | 株式会社山武 | 防爆型電気／変位変換機構 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS516082A (ja) * | 1974-07-03 | 1976-01-19 | Tokyo Shibaura Electric Co | Haikanharetsukenshutsusochi |
| JPS51151181A (en) * | 1975-06-19 | 1976-12-25 | Toshiba Corp | Pipe rupture detector |
| US4051715A (en) * | 1976-08-30 | 1977-10-04 | Ledeen Flow Control Systems | Linebreak detection system |
| JPS5351521A (en) * | 1976-10-21 | 1978-05-11 | Japan Steel Works Ltd:The | Line-brake detector |
| JPS5356714A (en) * | 1976-11-04 | 1978-05-23 | Japan Steel Works Ltd:The | Line break detector |
-
1972
- 1972-09-28 JP JP9661272A patent/JPS5247705B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612757U (ja) * | 1984-06-13 | 1986-01-09 | 株式会社山武 | 防爆型電気／変位変換機構 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4955397A (en:Method) | 1974-05-29 |