JPH03119095U - - Google Patents
Info
- Publication number
- JPH03119095U JPH03119095U JP2728990U JP2728990U JPH03119095U JP H03119095 U JPH03119095 U JP H03119095U JP 2728990 U JP2728990 U JP 2728990U JP 2728990 U JP2728990 U JP 2728990U JP H03119095 U JPH03119095 U JP H03119095U
- Authority
- JP
- Japan
- Prior art keywords
- propulsion
- small
- jack
- diameter pipe
- rod
- 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
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
- E21B7/201—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
- Press Drives And Press Lines (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2728990U JP2510302Y2 (ja) | 1990-03-19 | 1990-03-19 | 小口径管推進機の推進装置 |
| PCT/JP1991/000343 WO1991014851A1 (en) | 1990-03-19 | 1991-03-13 | Propelling system in small diameter pipe propeller |
| DE69123735T DE69123735T2 (de) | 1990-03-19 | 1991-03-13 | Vorschubsystem für röhre mit kleinem durchmesser |
| EP91906267A EP0521157B1 (en) | 1990-03-19 | 1991-03-13 | Propelling system in small diameter pipe propeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2728990U JP2510302Y2 (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 |
|---|---|
| JPH03119095U true JPH03119095U (US06623731-20030923-C00012.png) | 1991-12-09 |
| JP2510302Y2 JP2510302Y2 (ja) | 1996-09-11 |
Family
ID=12216922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2728990U Expired - Lifetime JP2510302Y2 (ja) | 1990-03-19 | 1990-03-19 | 小口径管推進機の推進装置 |
Country Status (4)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010068762A (ko) * | 2000-01-10 | 2001-07-23 | 위성길 | 지중 매설용 관로의 추진장치 |
| JP2014221998A (ja) * | 2013-05-14 | 2014-11-27 | 三和機材株式会社 | 既設埋設管の改築推進装置 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU673403B2 (en) * | 1992-12-04 | 1996-11-07 | Bg Plc | A mole launcher and a method of operating a mole launcher |
| DE10312919A1 (de) * | 2003-03-22 | 2004-10-07 | Rb Messtechnik Gmbh | Induktiver Wegsensor |
| RU2483185C2 (ru) * | 2009-10-06 | 2013-05-27 | Иван Николаевич Присяжнюк | Станок для бурения скважин и шпуров |
| JP6055220B2 (ja) * | 2012-07-25 | 2016-12-27 | 株式会社熊谷組 | 管設置装置 |
| 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 |
| CN110529129B (zh) * | 2019-10-09 | 2024-07-12 | 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 |
| CN113250610B (zh) * | 2021-06-07 | 2022-11-08 | 山东科技大学 | 一种螺旋推进式地下勘探小车 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60181491A (ja) * | 1984-02-23 | 1985-09-17 | 住友電気工業株式会社 | 管体埋設機用押管装置 |
| JPS61169197U (US06623731-20030923-C00012.png) * | 1985-04-11 | 1986-10-20 | ||
| JPH0417670Y2 (US06623731-20030923-C00012.png) * | 1987-07-03 | 1992-04-20 |
-
1990
- 1990-03-19 JP JP2728990U patent/JP2510302Y2/ja not_active Expired - Lifetime
-
1991
- 1991-03-13 DE DE69123735T patent/DE69123735T2/de not_active Expired - Fee Related
- 1991-03-13 WO PCT/JP1991/000343 patent/WO1991014851A1/ja active IP Right Grant
- 1991-03-13 EP EP91906267A patent/EP0521157B1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010068762A (ko) * | 2000-01-10 | 2001-07-23 | 위성길 | 지중 매설용 관로의 추진장치 |
| JP2014221998A (ja) * | 2013-05-14 | 2014-11-27 | 三和機材株式会社 | 既設埋設管の改築推進装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0521157A4 (en) | 1993-09-08 |
| EP0521157B1 (en) | 1996-12-18 |
| DE69123735D1 (de) | 1997-01-30 |
| DE69123735T2 (de) | 1997-04-03 |
| JP2510302Y2 (ja) | 1996-09-11 |
| EP0521157A1 (en) | 1993-01-07 |
| WO1991014851A1 (en) | 1991-10-03 |
