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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 water

Info

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
Application number
DE502008000569T
Other languages
German (de)
Inventor
Carl Dr-Ing Hagemeyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Klemm Bohrtechnik GmbH
Original Assignee
Klemm Bohrtechnik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Klemm Bohrtechnik GmbH filed Critical Klemm Bohrtechnik GmbH
Publication of DE502008000569D1 publication Critical patent/DE502008000569D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B7/12—Underwater drilling
    • E21B7/122—Underwater drilling with submersible vertically movable guide

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

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.
DE502008000569T 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 Active DE502008000569D1 (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116122727A (en) * 2022-12-16 2023-05-16 新时代辽科(阜新)爆破工程有限公司 Blasting drilling equipment

Families Citing this family (7)

* Cited by examiner, † Cited by third party
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
CN112575763A (en) * 2020-12-11 2021-03-30 中交上海三航科学研究院有限公司 Combined light ultra-soft foundation reinforcing platform and method
CN113091544A (en) * 2021-05-25 2021-07-09 中国矿业大学(北京) Coal mine underground deep hole blasting charging method
CN116658085A (en) * 2023-05-30 2023-08-29 中国十九冶集团有限公司 Mobile drilling device and its control method
EP4656835A1 (en) * 2024-05-28 2025-12-03 Eurodrill GmbH Drill drive assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116122727A (en) * 2022-12-16 2023-05-16 新时代辽科(阜新)爆破工程有限公司 Blasting drilling equipment
CN116122727B (en) * 2022-12-16 2023-09-22 新时代辽科(阜新)爆破工程有限公司 Blasting drilling equipment

Also Published As

Publication number Publication date
EP2093373A1 (en) 2009-08-26
EP2093373B1 (en) 2010-04-21
ATE465322T1 (en) 2010-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition