JP2526619Y2 - 複連式注入機 - Google Patents
複連式注入機Info
- Publication number
- JP2526619Y2 JP2526619Y2 JP1990041683U JP4168390U JP2526619Y2 JP 2526619 Y2 JP2526619 Y2 JP 2526619Y2 JP 1990041683 U JP1990041683 U JP 1990041683U JP 4168390 U JP4168390 U JP 4168390U JP 2526619 Y2 JP2526619 Y2 JP 2526619Y2
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- suction
- injection
- piston
- discharge
- 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
- 238000002347 injection Methods 0.000 title claims description 46
- 239000007924 injection Substances 0.000 title claims description 46
- 239000003795 chemical substances by application Substances 0.000 claims description 24
- 239000007788 liquid Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000003673 groundwater Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990041683U JP2526619Y2 (ja) | 1990-04-19 | 1990-04-19 | 複連式注入機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990041683U JP2526619Y2 (ja) | 1990-04-19 | 1990-04-19 | 複連式注入機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH041956U JPH041956U (enrdf_load_stackoverflow) | 1992-01-09 |
| JP2526619Y2 true JP2526619Y2 (ja) | 1997-02-19 |
Family
ID=31552564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990041683U Expired - Lifetime JP2526619Y2 (ja) | 1990-04-19 | 1990-04-19 | 複連式注入機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2526619Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61114349A (ja) * | 1984-11-09 | 1986-06-02 | Hitachi Ltd | フアイル保管方式 |
| JPS6274793A (ja) * | 1985-09-27 | 1987-04-06 | Hitachi Zosen Corp | 潜水式重金属回収装置 |
-
1990
- 1990-04-19 JP JP1990041683U patent/JP2526619Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH041956U (enrdf_load_stackoverflow) | 1992-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |