JPH0739997Y2 - 裏込材注入装置 - Google Patents
裏込材注入装置Info
- Publication number
- JPH0739997Y2 JPH0739997Y2 JP1990009837U JP983790U JPH0739997Y2 JP H0739997 Y2 JPH0739997 Y2 JP H0739997Y2 JP 1990009837 U JP1990009837 U JP 1990009837U JP 983790 U JP983790 U JP 983790U JP H0739997 Y2 JPH0739997 Y2 JP H0739997Y2
- Authority
- JP
- Japan
- Prior art keywords
- material injection
- backing material
- injection pipe
- pipe
- backfill material
- 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 - Fee Related
Links
- 239000000463 material Substances 0.000 title claims description 114
- 238000002347 injection Methods 0.000 title claims description 57
- 239000007924 injection Substances 0.000 title claims description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000004140 cleaning Methods 0.000 claims description 33
- 239000011800 void material Substances 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 8
- 239000004568 cement Substances 0.000 description 7
- 230000002265 prevention Effects 0.000 description 7
- 238000009412 basement excavation Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990009837U JPH0739997Y2 (ja) | 1990-02-05 | 1990-02-05 | 裏込材注入装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990009837U JPH0739997Y2 (ja) | 1990-02-05 | 1990-02-05 | 裏込材注入装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03103397U JPH03103397U (en, 2012) | 1991-10-28 |
| JPH0739997Y2 true JPH0739997Y2 (ja) | 1995-09-13 |
Family
ID=31513425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990009837U Expired - Fee Related JPH0739997Y2 (ja) | 1990-02-05 | 1990-02-05 | 裏込材注入装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739997Y2 (en, 2012) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62190795U (en, 2012) * | 1986-05-26 | 1987-12-04 | ||
| JPH0542159Y2 (en, 2012) * | 1988-02-22 | 1993-10-25 | ||
| JPH023475A (ja) * | 1988-06-20 | 1990-01-09 | Kemitetsuku Kk | 構造物用シール材の製造方法 |
-
1990
- 1990-02-05 JP JP1990009837U patent/JPH0739997Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03103397U (en, 2012) | 1991-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |