JPS55150346U - - Google Patents
Info
- Publication number
- JPS55150346U JPS55150346U JP5038679U JP5038679U JPS55150346U JP S55150346 U JPS55150346 U JP S55150346U JP 5038679 U JP5038679 U JP 5038679U JP 5038679 U JP5038679 U JP 5038679U JP S55150346 U JPS55150346 U JP S55150346U
- 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.)
- Granted
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5038679U JPS5844352Y2 (ja) | 1979-04-16 | 1979-04-16 | ヘリウムガン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5038679U JPS5844352Y2 (ja) | 1979-04-16 | 1979-04-16 | ヘリウムガン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55150346U true JPS55150346U (OSRAM) | 1980-10-29 |
| JPS5844352Y2 JPS5844352Y2 (ja) | 1983-10-07 |
Family
ID=28937759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5038679U Expired JPS5844352Y2 (ja) | 1979-04-16 | 1979-04-16 | ヘリウムガン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5844352Y2 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5892834A (ja) * | 1981-11-28 | 1983-06-02 | Nisshin Steel Co Ltd | 溶鋼の真空精錬にあたり真空容器系への空気侵入箇所を検知する方法 |
-
1979
- 1979-04-16 JP JP5038679U patent/JPS5844352Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5892834A (ja) * | 1981-11-28 | 1983-06-02 | Nisshin Steel Co Ltd | 溶鋼の真空精錬にあたり真空容器系への空気侵入箇所を検知する方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5844352Y2 (ja) | 1983-10-07 |