JPH03119096U - - Google Patents
Info
- Publication number
- JPH03119096U JPH03119096U JP2729090U JP2729090U JPH03119096U JP H03119096 U JPH03119096 U JP H03119096U JP 2729090 U JP2729090 U JP 2729090U JP 2729090 U JP2729090 U JP 2729090U JP H03119096 U JPH03119096 U JP H03119096U
- Authority
- JP
- Japan
- Prior art keywords
- propulsion
- jack
- propulsion device
- main body
- cylinder
- 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.)
- Granted
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990027290U JP2536489Y2 (ja) | 1990-03-19 | 1990-03-19 | 小口径管推進機の推進装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990027290U JP2536489Y2 (ja) | 1990-03-19 | 1990-03-19 | 小口径管推進機の推進装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03119096U true JPH03119096U (pm) | 1991-12-09 |
| JP2536489Y2 JP2536489Y2 (ja) | 1997-05-21 |
Family
ID=31530151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990027290U Expired - Lifetime JP2536489Y2 (ja) | 1990-03-19 | 1990-03-19 | 小口径管推進機の推進装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2536489Y2 (pm) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010012051A (ja) * | 2008-07-03 | 2010-01-21 | Mitsubishi Heavy Ind Ltd | 空気清浄装置及び空気清浄方法 |
| CN110529129A (zh) * | 2019-10-09 | 2019-12-03 | 中建八局轨道交通建设有限公司 | 用于狭窄空间内的盾构始发反力支撑装置及反力支撑方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6429973B1 (ja) * | 2017-10-24 | 2018-11-28 | 日建リース工業株式会社 | スライド式バックアンカーおよびシールド機の掘進方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176196U (ja) * | 1982-05-18 | 1983-11-25 | 株式会社大阪ジヤツキ製作所 | 管推進装置 |
| JPS63176593A (ja) * | 1987-01-12 | 1988-07-20 | 株式会社小松製作所 | 小口径管埋設機の油圧式推進装置 |
-
1990
- 1990-03-19 JP JP1990027290U patent/JP2536489Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176196U (ja) * | 1982-05-18 | 1983-11-25 | 株式会社大阪ジヤツキ製作所 | 管推進装置 |
| JPS63176593A (ja) * | 1987-01-12 | 1988-07-20 | 株式会社小松製作所 | 小口径管埋設機の油圧式推進装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010012051A (ja) * | 2008-07-03 | 2010-01-21 | Mitsubishi Heavy Ind Ltd | 空気清浄装置及び空気清浄方法 |
| CN110529129A (zh) * | 2019-10-09 | 2019-12-03 | 中建八局轨道交通建设有限公司 | 用于狭窄空间内的盾构始发反力支撑装置及反力支撑方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2536489Y2 (ja) | 1997-05-21 |