JPS49127679A - - Google Patents
Info
- Publication number
- JPS49127679A JPS49127679A JP3976073A JP3976073A JPS49127679A JP S49127679 A JPS49127679 A JP S49127679A JP 3976073 A JP3976073 A JP 3976073A JP 3976073 A JP3976073 A JP 3976073A JP S49127679 A JPS49127679 A JP S49127679A
- 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.)
- Pending
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3976073A JPS49127679A (en) | 1973-04-07 | 1973-04-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3976073A JPS49127679A (en) | 1973-04-07 | 1973-04-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS49127679A true JPS49127679A (en) | 1974-12-06 |
Family
ID=12561891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3976073A Pending JPS49127679A (en) | 1973-04-07 | 1973-04-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS49127679A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57194328A (en) * | 1981-05-26 | 1982-11-29 | Ishikawajima Harima Heavy Ind Co Ltd | Leak testing method for weld zone |
JPS62209332A (en) * | 1986-02-24 | 1987-09-14 | Nippon Kokan Kk <Nkk> | Method for partial water filling pressure resistance test of tank |
JPS62195744U (en) * | 1986-05-31 | 1987-12-12 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832158A (en) * | 1971-08-30 | 1973-04-27 |
-
1973
- 1973-04-07 JP JP3976073A patent/JPS49127679A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832158A (en) * | 1971-08-30 | 1973-04-27 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57194328A (en) * | 1981-05-26 | 1982-11-29 | Ishikawajima Harima Heavy Ind Co Ltd | Leak testing method for weld zone |
JPS62209332A (en) * | 1986-02-24 | 1987-09-14 | Nippon Kokan Kk <Nkk> | Method for partial water filling pressure resistance test of tank |
JPS62195744U (en) * | 1986-05-31 | 1987-12-12 |