JPS62148933U - - Google Patents
Info
- Publication number
- JPS62148933U JPS62148933U JP3628786U JP3628786U JPS62148933U JP S62148933 U JPS62148933 U JP S62148933U JP 3628786 U JP3628786 U JP 3628786U JP 3628786 U JP3628786 U JP 3628786U JP S62148933 U JPS62148933 U JP S62148933U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- large number
- view
- vacuum pump
- testing device
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3628786U JPS62148933U (uk) | 1986-03-14 | 1986-03-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3628786U JPS62148933U (uk) | 1986-03-14 | 1986-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62148933U true JPS62148933U (uk) | 1987-09-21 |
Family
ID=30846550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3628786U Pending JPS62148933U (uk) | 1986-03-14 | 1986-03-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62148933U (uk) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140112549A (ko) | 2012-02-28 | 2014-09-23 | 미츠비시 쥬고교 가부시키가이샤 | 보일러 수냉 벽의 용접부 검사 장치 및 용접부 검사 방법 |
JP2015148560A (ja) * | 2014-02-07 | 2015-08-20 | 富士電機株式会社 | 熱交換器細管のリーク検出装置及びリーク検出方法 |
-
1986
- 1986-03-14 JP JP3628786U patent/JPS62148933U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140112549A (ko) | 2012-02-28 | 2014-09-23 | 미츠비시 쥬고교 가부시키가이샤 | 보일러 수냉 벽의 용접부 검사 장치 및 용접부 검사 방법 |
JP2015148560A (ja) * | 2014-02-07 | 2015-08-20 | 富士電機株式会社 | 熱交換器細管のリーク検出装置及びリーク検出方法 |
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