JPH031672Y2 - - Google Patents
Info
- Publication number
- JPH031672Y2 JPH031672Y2 JP9164885U JP9164885U JPH031672Y2 JP H031672 Y2 JPH031672 Y2 JP H031672Y2 JP 9164885 U JP9164885 U JP 9164885U JP 9164885 U JP9164885 U JP 9164885U JP H031672 Y2 JPH031672 Y2 JP H031672Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- hole
- tube
- shaped tube
- shaped
- 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
- 238000010276 construction Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9164885U JPH031672Y2 (fr) | 1985-06-17 | 1985-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9164885U JPH031672Y2 (fr) | 1985-06-17 | 1985-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62880U JPS62880U (fr) | 1987-01-07 |
| JPH031672Y2 true JPH031672Y2 (fr) | 1991-01-18 |
Family
ID=30647726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9164885U Expired JPH031672Y2 (fr) | 1985-06-17 | 1985-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031672Y2 (fr) |
-
1985
- 1985-06-17 JP JP9164885U patent/JPH031672Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62880U (fr) | 1987-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH031672Y2 (fr) | ||
| CN112252971A (zh) | 一种花键式水平定向钻进工程地质勘察控向装置 | |
| CN219144921U (zh) | 一种可调节的电缆护管支撑结构 | |
| JPS63232905A (ja) | 穿孔装置 | |
| JPH0216297A (ja) | 掘削穴の覆工用筒状壁体および掘削穴の覆工方法 | |
| JPS6117100Y2 (fr) | ||
| JPS61250228A (ja) | 杭頭部補強杭の施工法 | |
| CN216342132U (zh) | 一种用于小直径盾构连接和定位中心回转的中心管装置 | |
| CN219946198U (zh) | 一种应用于现场管道三通开口划线专用工具 | |
| CN218953342U (zh) | 一种隧道锁脚锚管施工导向装置 | |
| JPS5838061Y2 (ja) | 作業車の旋回台へのセンタ−ジヨイント取付構造 | |
| JPS5920508Y2 (ja) | 生コンクリ−ト供給装置 | |
| JP2000248549A (ja) | チュービング装置 | |
| CN218211243U (zh) | 一种用于监测围岩内部位移的装置 | |
| JPH08270387A (ja) | トンネル内放射状削孔位置割出し装置 | |
| CN210851978U (zh) | 一种风门定位结构及其装配用定位装置 | |
| JPH0248554Y2 (fr) | ||
| JPH0311302Y2 (fr) | ||
| JPH0330465Y2 (fr) | ||
| JPS6231502Y2 (fr) | ||
| JPH028145Y2 (fr) | ||
| JPH11201361A (ja) | 分岐管路形成用継手 | |
| JPH0347396B2 (fr) | ||
| JPS63105807A (ja) | 小口径管の穿孔工法と穿孔・管接続工法 | |
| JPS6018716Y2 (ja) | 配管用アンカ−装置 |