JPS6323353B2 - - Google Patents
Info
- Publication number
- JPS6323353B2 JPS6323353B2 JP58094938A JP9493883A JPS6323353B2 JP S6323353 B2 JPS6323353 B2 JP S6323353B2 JP 58094938 A JP58094938 A JP 58094938A JP 9493883 A JP9493883 A JP 9493883A JP S6323353 B2 JPS6323353 B2 JP S6323353B2
- Authority
- JP
- Japan
- Prior art keywords
- ram
- cutter
- side chamber
- switching valve
- support means
- 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
- 238000005553 drilling Methods 0.000 claims description 32
- 238000001514 detection method Methods 0.000 claims description 10
- 239000004567 concrete Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 1
- 239000011150 reinforced concrete Substances 0.000 description 16
- 230000003014 reinforcing effect Effects 0.000 description 11
- 238000004891 communication Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9493883A JPS59220593A (ja) | 1983-05-31 | 1983-05-31 | 穿孔装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9493883A JPS59220593A (ja) | 1983-05-31 | 1983-05-31 | 穿孔装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59220593A JPS59220593A (ja) | 1984-12-12 |
| JPS6323353B2 true JPS6323353B2 (ro) | 1988-05-16 |
Family
ID=14123891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9493883A Granted JPS59220593A (ja) | 1983-05-31 | 1983-05-31 | 穿孔装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59220593A (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4800364B2 (ja) * | 2008-09-26 | 2011-10-26 | 株式会社奥村組 | コアボーリング装置及びこれを用いた貫通孔の穿設方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4526151Y1 (ro) * | 1965-11-27 | 1970-10-12 |
-
1983
- 1983-05-31 JP JP9493883A patent/JPS59220593A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4526151Y1 (ro) * | 1965-11-27 | 1970-10-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59220593A (ja) | 1984-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4925344A (en) | Method and apparatus for replacing buried pipe | |
| US5542782A (en) | Method and apparatus for in situ installation of underground containment barriers under contaminated lands | |
| CA1105726A (en) | Apparatus for boring sewer pipe opening in manhole base | |
| CN202676495U (zh) | 混凝土多角度取芯装置 | |
| JPH0674879B2 (ja) | 近接不可能な家屋下水管を主管内で作動する遠隔制御装置により修理する方法 | |
| JPH0157239B2 (ro) | ||
| CN110984852B (zh) | 一种具有纠偏功能的三轴搅拌桩机 | |
| JPH02233215A (ja) | マンホールカッターとその使用方法 | |
| US4548526A (en) | Piling method | |
| CN214737269U (zh) | 一种公路施工用路面伸缩缝切割机 | |
| JP4008189B2 (ja) | 管とマンホールとの接続部を可撓化する方法および該方法の実施に使用する装置 | |
| JPS6323353B2 (ro) | ||
| US5873421A (en) | Tool for installing a pipeline under a structure | |
| JP2779389B2 (ja) | 沈下修正用鋼管杭の回転圧入装置 | |
| KR100292960B1 (ko) | 고공천공장치 | |
| JP3842979B2 (ja) | Ｕ字溝切断装置およびｕ字溝切断用アタッチメント | |
| KR200282620Y1 (ko) | 굴삭기 휴대용 오거 | |
| WO2017183051A1 (en) | Drilling machine | |
| KR100399216B1 (ko) | 주행식 오거스크류 펌프를 이용한 준설장치 및 이를이용한 무매연 무소음 무굴착식 차집관거 준설공법 | |
| CN215857109U (zh) | 一种道路排水设施的井盖切割设备 | |
| KR20030064245A (ko) | 굴삭기 휴대용 오거 | |
| CN207206803U (zh) | 一种建筑用防碎石掉落的切石机 | |
| JP4134288B2 (ja) | 補修掘削型多軸掘削作業機 | |
| JP3019151B2 (ja) | 掘削装置およびその掘削方法 | |
| JP2002013382A (ja) | 方形立坑掘削装置とその施工方法 |