JPS5468662A - Method of detecting position of pipe in internal airtight tester - Google Patents
Method of detecting position of pipe in internal airtight testerInfo
- Publication number
- JPS5468662A JPS5468662A JP13472177A JP13472177A JPS5468662A JP S5468662 A JPS5468662 A JP S5468662A JP 13472177 A JP13472177 A JP 13472177A JP 13472177 A JP13472177 A JP 13472177A JP S5468662 A JPS5468662 A JP S5468662A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- detecting position
- internal airtight
- airtight tester
- tester
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13472177A JPS5468662A (en) | 1977-11-11 | 1977-11-11 | Method of detecting position of pipe in internal airtight tester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13472177A JPS5468662A (en) | 1977-11-11 | 1977-11-11 | Method of detecting position of pipe in internal airtight tester |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5468662A true JPS5468662A (en) | 1979-06-01 |
Family
ID=15135038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13472177A Pending JPS5468662A (en) | 1977-11-11 | 1977-11-11 | Method of detecting position of pipe in internal airtight tester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5468662A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5794630A (en) * | 1980-12-04 | 1982-06-12 | Hitachi Cable Ltd | Internal pressure testing method of rubber hose |
JP2008064494A (en) * | 2006-09-05 | 2008-03-21 | Tsurumi Seiki:Kk | Water leak determination device and method, and pressure wave sensor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53125093A (en) * | 1977-04-07 | 1978-11-01 | Fujikura Ltd | Airtightness testing method of steel pipe weld zone |
-
1977
- 1977-11-11 JP JP13472177A patent/JPS5468662A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53125093A (en) * | 1977-04-07 | 1978-11-01 | Fujikura Ltd | Airtightness testing method of steel pipe weld zone |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5794630A (en) * | 1980-12-04 | 1982-06-12 | Hitachi Cable Ltd | Internal pressure testing method of rubber hose |
JPS6322250B2 (en) * | 1980-12-04 | 1988-05-11 | Hitachi Cable | |
JP2008064494A (en) * | 2006-09-05 | 2008-03-21 | Tsurumi Seiki:Kk | Water leak determination device and method, and pressure wave sensor |
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