JPS5827039A - 水圧試験装置 - Google Patents
水圧試験装置Info
- Publication number
- JPS5827039A JPS5827039A JP12642781A JP12642781A JPS5827039A JP S5827039 A JPS5827039 A JP S5827039A JP 12642781 A JP12642781 A JP 12642781A JP 12642781 A JP12642781 A JP 12642781A JP S5827039 A JPS5827039 A JP S5827039A
- Authority
- JP
- Japan
- Prior art keywords
- water
- valve
- dissolved oxygen
- hydraulic pressure
- pump
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 238000012360 testing method Methods 0.000 claims abstract description 46
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 36
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 19
- 239000001301 oxygen Substances 0.000 abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 abstract description 19
- 238000003303 reheating Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 14
- 238000005260 corrosion Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 125000000717 hydrazino group Chemical group [H]N([*])N([H])[H] 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12642781A JPS5827039A (ja) | 1981-08-12 | 1981-08-12 | 水圧試験装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12642781A JPS5827039A (ja) | 1981-08-12 | 1981-08-12 | 水圧試験装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5827039A true JPS5827039A (ja) | 1983-02-17 |
| JPH0210893B2 JPH0210893B2 (enrdf_load_stackoverflow) | 1990-03-12 |
Family
ID=14934909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12642781A Granted JPS5827039A (ja) | 1981-08-12 | 1981-08-12 | 水圧試験装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5827039A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4838072A (en) * | 1986-12-11 | 1989-06-13 | Ecia - Equipements Et Composants Pour L'industrie Automobile | Method and appliance for evaluating the sound emission property of hollow components |
| JP2011112513A (ja) * | 2009-11-26 | 2011-06-09 | Mitsubishi Heavy Ind Ltd | 圧力調整装置およびこれを備える耐圧試験装置 |
| JP2012030816A (ja) * | 2010-07-29 | 2012-02-16 | Ishii Iron Works Co Ltd | 貯槽の水張耐圧試験時に使用する負圧発生防止構造及び負圧発生防止方法 |
-
1981
- 1981-08-12 JP JP12642781A patent/JPS5827039A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4838072A (en) * | 1986-12-11 | 1989-06-13 | Ecia - Equipements Et Composants Pour L'industrie Automobile | Method and appliance for evaluating the sound emission property of hollow components |
| JP2011112513A (ja) * | 2009-11-26 | 2011-06-09 | Mitsubishi Heavy Ind Ltd | 圧力調整装置およびこれを備える耐圧試験装置 |
| JP2012030816A (ja) * | 2010-07-29 | 2012-02-16 | Ishii Iron Works Co Ltd | 貯槽の水張耐圧試験時に使用する負圧発生防止構造及び負圧発生防止方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210893B2 (enrdf_load_stackoverflow) | 1990-03-12 |
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