JPH047231Y2 - - Google Patents
Info
- Publication number
- JPH047231Y2 JPH047231Y2 JP18461887U JP18461887U JPH047231Y2 JP H047231 Y2 JPH047231 Y2 JP H047231Y2 JP 18461887 U JP18461887 U JP 18461887U JP 18461887 U JP18461887 U JP 18461887U JP H047231 Y2 JPH047231 Y2 JP H047231Y2
- Authority
- JP
- Japan
- Prior art keywords
- tip
- grout
- core pipe
- flange
- tip bit
- 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
Links
- 239000011440 grout Substances 0.000 description 24
- 239000011162 core material Substances 0.000 description 20
- 238000010276 construction Methods 0.000 description 3
- 230000000368 destabilizing effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18461887U JPH047231Y2 (US06256357-20010703-M00001.png) | 1987-12-03 | 1987-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18461887U JPH047231Y2 (US06256357-20010703-M00001.png) | 1987-12-03 | 1987-12-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0190838U JPH0190838U (US06256357-20010703-M00001.png) | 1989-06-14 |
| JPH047231Y2 true JPH047231Y2 (US06256357-20010703-M00001.png) | 1992-02-26 |
Family
ID=31475966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18461887U Expired JPH047231Y2 (US06256357-20010703-M00001.png) | 1987-12-03 | 1987-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047231Y2 (US06256357-20010703-M00001.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7235578B2 (ja) * | 2019-04-24 | 2023-03-08 | エイチ・アール・ディー・シンガポール プライベート リミテッド | 住宅の浮上防止装置及びこの浮上防止装置による住宅の浮上防止構造並びに該浮上防止装置を備えた住宅 |
-
1987
- 1987-12-03 JP JP18461887U patent/JPH047231Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0190838U (US06256357-20010703-M00001.png) | 1989-06-14 |
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