JPH02140341U - - Google Patents
Info
- Publication number
- JPH02140341U JPH02140341U JP4568589U JP4568589U JPH02140341U JP H02140341 U JPH02140341 U JP H02140341U JP 4568589 U JP4568589 U JP 4568589U JP 4568589 U JP4568589 U JP 4568589U JP H02140341 U JPH02140341 U JP H02140341U
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- display
- fluid leakage
- detection device
- leak detection
- 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
- 239000012530 fluid Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 2
- 239000012769 display material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000012790 confirmation Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4568589U JPH02140341U (ko) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4568589U JPH02140341U (ko) | 1989-04-20 | 1989-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140341U true JPH02140341U (ko) | 1990-11-22 |
Family
ID=31560080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4568589U Pending JPH02140341U (ko) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140341U (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05126669A (ja) * | 1991-04-26 | 1993-05-21 | Kiyohara Masako | シール部破損検知機構付制御器 |
| JP2004278564A (ja) * | 2003-03-13 | 2004-10-07 | Toyo Stainless Kogyo Kk | ダイアフラム弁 |
-
1989
- 1989-04-20 JP JP4568589U patent/JPH02140341U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05126669A (ja) * | 1991-04-26 | 1993-05-21 | Kiyohara Masako | シール部破損検知機構付制御器 |
| JP2004278564A (ja) * | 2003-03-13 | 2004-10-07 | Toyo Stainless Kogyo Kk | ダイアフラム弁 |