DE3270340D1 - Pipe embedding method and system - Google Patents
Pipe embedding method and systemInfo
- Publication number
- DE3270340D1 DE3270340D1 DE8282300313T DE3270340T DE3270340D1 DE 3270340 D1 DE3270340 D1 DE 3270340D1 DE 8282300313 T DE8282300313 T DE 8282300313T DE 3270340 T DE3270340 T DE 3270340T DE 3270340 D1 DE3270340 D1 DE 3270340D1
- Authority
- DE
- Germany
- Prior art keywords
- embedding method
- pipe embedding
- pipe
- embedding
- 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
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
- E21B7/04—Directional drilling
- E21B7/046—Directional drilling horizontal drilling
-
- 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
- E21B7/24—Drilling using vibrating or oscillating means, e.g. out-of-balance masses
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP725781A JPS57123393A (en) | 1981-01-22 | 1981-01-22 | Pipe burrying apparatus |
JP56007256A JPS57123392A (en) | 1981-01-22 | 1981-01-22 | Method of and apparatus for burrying pipes |
JP56007258A JPS57123394A (en) | 1981-01-22 | 1981-01-22 | Pipe burrying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3270340D1 true DE3270340D1 (en) | 1986-05-15 |
Family
ID=27277533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282300313T Expired DE3270340D1 (en) | 1981-01-22 | 1982-01-21 | Pipe embedding method and system |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0057089B1 (en) |
DE (1) | DE3270340D1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4576515A (en) * | 1982-09-20 | 1986-03-18 | Nippon Telegraph & Telephone Public Corp. | Pipe laying apparatus |
JPS60181490A (en) * | 1984-02-24 | 1985-09-17 | 日本電信電話株式会社 | Pipe embedding apparatus |
GB8429287D0 (en) * | 1984-11-20 | 1984-12-27 | Alh Syst Ltd | Mole |
EP2772606B1 (en) * | 2013-02-27 | 2015-04-08 | Eurodrill GmbH | Drive device and method for operating a drive device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1634637A1 (en) * | 1965-06-22 | 1970-07-02 | Thyssengas Ag | Device for pressing through protective tubes in pipeline construction |
DE1941993B2 (en) * | 1969-08-18 | 1972-03-23 | DEVICE FOR PAINTING IN COMPONENTS | |
JPS52105611A (en) * | 1976-03-02 | 1977-09-05 | Komatsu Mfg Co Ltd | Drilling apparatus |
-
1982
- 1982-01-21 DE DE8282300313T patent/DE3270340D1/en not_active Expired
- 1982-01-21 EP EP19820300313 patent/EP0057089B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0057089B1 (en) | 1986-04-09 |
EP0057089A1 (en) | 1982-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |