DE502008000569D1 - Drilling device, in particular for creating blasting holes at the bottom of a body of water, and method for introducing an explosive charge into the bottom of a body of water - Google Patents
Drilling device, in particular for creating blasting holes at the bottom of a body of water, and method for introducing an explosive charge into the bottom of a body of waterInfo
- Publication number
- DE502008000569D1 DE502008000569D1 DE502008000569T DE502008000569T DE502008000569D1 DE 502008000569 D1 DE502008000569 D1 DE 502008000569D1 DE 502008000569 T DE502008000569 T DE 502008000569T DE 502008000569 T DE502008000569 T DE 502008000569T DE 502008000569 D1 DE502008000569 D1 DE 502008000569D1
- Authority
- DE
- Germany
- Prior art keywords
- water
- mast
- drilling
- explosive charge
- introducing
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
- E21B7/122—Underwater drilling with submersible vertically movable guide
Abstract
The device has a working platform (13) fixed at a floating body (10) e.g. floating pontoon. A drilling mast (30) is arranged at the platform. A drilling drive (31) e.g. percussion drive, for drilling rods is mounted at the mast in longitudinal displaced manner. A guide girder (40) e.g. lattice girder, extends in a region beneath the mast and includes a spot drilling guide (41) for the rods beneath the mast. The girder with the spot drilling guide is displaced relative to the mast and the platform in a longitudinal direction of the mast, and is positioned independent of the drilling drive. An independent claim is also included for a method for inserting an explosive charge into the bed of a water body.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08003200A EP2093373B1 (en) | 2008-02-21 | 2008-02-21 | Drilling device, in particular for producing blast holes in the bed of a body of water and method for inserting an explosive charge into the bed of a body of water |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502008000569D1 true DE502008000569D1 (en) | 2010-06-02 |
Family
ID=39639537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502008000569T Active DE502008000569D1 (en) | 2008-02-21 | 2008-02-21 | Drilling device, in particular for creating blasting holes at the bottom of a body of water, and method for introducing an explosive charge into the bottom of a body of water |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2093373B1 (en) |
AT (1) | ATE465322T1 (en) |
DE (1) | DE502008000569D1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116122727A (en) * | 2022-12-16 | 2023-05-16 | 新时代辽科(阜新)***工程有限公司 | Blasting drilling equipment |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1397665B1 (en) * | 2009-12-22 | 2013-01-18 | Soilmec Spa | MOVEMENT SYSTEM FOR SOIL DRILLING EQUIPMENT. |
EP3599340B1 (en) * | 2018-07-25 | 2020-12-23 | HAZEMAG & EPR GmbH | Drilling device |
DE102019001201A1 (en) * | 2019-02-20 | 2020-08-20 | TRACTO-TECHNlK GmbH & Co. KG | Earth drilling device, system comprising the earth drilling device, method for producing an earth drilling device and use of an earth drilling device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1958041A (en) * | 1932-07-21 | 1934-05-08 | Ingersoll Rand Co | Submarine drill unit |
US3181628A (en) * | 1963-05-20 | 1965-05-04 | William P Verville | Conductor sleeve and packing gland for sub-aqueous marine drilling |
GB2039575B (en) | 1979-01-09 | 1982-12-08 | Macarthur J | Underwater drilling |
DE3901664A1 (en) | 1989-01-20 | 1990-07-26 | Bauer Spezialtiefbau | METHOD FOR DRAWING EXTERNAL RODS |
DE19809773C2 (en) | 1998-03-06 | 2000-07-13 | Gta Maschinensysteme Gmbh | Telescopic carriage for a drilling and / or anchor setting device |
DE10224906B4 (en) | 2001-06-06 | 2011-06-30 | deilmann-haniel mining systems gmbH, 44319 | Telescopic drilling and tying device |
FI114817B (en) | 2003-02-21 | 2004-12-31 | Sandvik Tamrock Oy | Telescopic feeding beam for a rock drilling machine and method for measuring the movement length of a rock drilling machine |
DE102004045404A1 (en) | 2004-09-18 | 2006-03-30 | Klemm Bohrtechnik Zweigniederlassung Der Bauer Maschinen Gmbh | Drilling rig with drill tool magazine |
-
2008
- 2008-02-21 DE DE502008000569T patent/DE502008000569D1/en active Active
- 2008-02-21 EP EP08003200A patent/EP2093373B1/en not_active Not-in-force
- 2008-02-21 AT AT08003200T patent/ATE465322T1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116122727A (en) * | 2022-12-16 | 2023-05-16 | 新时代辽科(阜新)***工程有限公司 | Blasting drilling equipment |
CN116122727B (en) * | 2022-12-16 | 2023-09-22 | 新时代辽科(阜新)***工程有限公司 | Blasting drilling equipment |
Also Published As
Publication number | Publication date |
---|---|
EP2093373B1 (en) | 2010-04-21 |
ATE465322T1 (en) | 2010-05-15 |
EP2093373A1 (en) | 2009-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |