JPH067346Y2 - バルブユニット作動試験装置 - Google Patents
バルブユニット作動試験装置Info
- Publication number
- JPH067346Y2 JPH067346Y2 JP111689U JP111689U JPH067346Y2 JP H067346 Y2 JPH067346 Y2 JP H067346Y2 JP 111689 U JP111689 U JP 111689U JP 111689 U JP111689 U JP 111689U JP H067346 Y2 JPH067346 Y2 JP H067346Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve unit
- valve
- operation test
- test device
- working fluid
- 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.)
- Expired - Lifetime
Links
- 238000010977 unit operation Methods 0.000 title claims description 10
- 238000001514 detection method Methods 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 20
- 239000010720 hydraulic oil Substances 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP111689U JPH067346Y2 (ja) | 1989-01-09 | 1989-01-09 | バルブユニット作動試験装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP111689U JPH067346Y2 (ja) | 1989-01-09 | 1989-01-09 | バルブユニット作動試験装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0293738U JPH0293738U (enExample) | 1990-07-25 |
| JPH067346Y2 true JPH067346Y2 (ja) | 1994-02-23 |
Family
ID=31200722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP111689U Expired - Lifetime JPH067346Y2 (ja) | 1989-01-09 | 1989-01-09 | バルブユニット作動試験装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067346Y2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5751606A (en) * | 1996-05-03 | 1998-05-12 | Hk Medical Technologies Incorporated | Automatic valve test apparatus |
| JP4566173B2 (ja) * | 2006-08-31 | 2010-10-20 | ジヤトコ株式会社 | コントロールバルブの試験装置 |
-
1989
- 1989-01-09 JP JP111689U patent/JPH067346Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0293738U (enExample) | 1990-07-25 |
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