JPS6322231Y2 - - Google Patents
Info
- Publication number
- JPS6322231Y2 JPS6322231Y2 JP17118784U JP17118784U JPS6322231Y2 JP S6322231 Y2 JPS6322231 Y2 JP S6322231Y2 JP 17118784 U JP17118784 U JP 17118784U JP 17118784 U JP17118784 U JP 17118784U JP S6322231 Y2 JPS6322231 Y2 JP S6322231Y2
- Authority
- JP
- Japan
- Prior art keywords
- concrete core
- concrete
- insertion pipe
- core
- remover
- 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
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 238000009412 basement excavation Methods 0.000 description 5
- 238000005553 drilling Methods 0.000 description 2
- 102100025490 Slit homolog 1 protein Human genes 0.000 description 1
- 101710123186 Slit homolog 1 protein Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17118784U JPS6322231Y2 (en]) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17118784U JPS6322231Y2 (en]) | 1984-11-12 | 1984-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6189094U JPS6189094U (en]) | 1986-06-10 |
| JPS6322231Y2 true JPS6322231Y2 (en]) | 1988-06-17 |
Family
ID=30728881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17118784U Expired JPS6322231Y2 (en]) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6322231Y2 (en]) |
-
1984
- 1984-11-12 JP JP17118784U patent/JPS6322231Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6189094U (en]) | 1986-06-10 |
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