ATE230063T1 - Verfahren und vorrichtung zum zerkleinern von gestein - Google Patents

Verfahren und vorrichtung zum zerkleinern von gestein

Info

Publication number
ATE230063T1
ATE230063T1 AT98954841T AT98954841T ATE230063T1 AT E230063 T1 ATE230063 T1 AT E230063T1 AT 98954841 T AT98954841 T AT 98954841T AT 98954841 T AT98954841 T AT 98954841T AT E230063 T1 ATE230063 T1 AT E230063T1
Authority
AT
Austria
Prior art keywords
wire conductor
shock wave
strength
length
rock
Prior art date
Application number
AT98954841T
Other languages
English (en)
Inventor
Willem Jacobus Vlasblom
Willem Johannes Kolkert
Original Assignee
Boskalis Bv Baggermaatschappij
Ballast Nedam Baggeren Bv
Hollandsche Aanneming Bv
Oord Acz B V Van
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 Boskalis Bv Baggermaatschappij, Ballast Nedam Baggeren Bv, Hollandsche Aanneming Bv, Oord Acz B V Van filed Critical Boskalis Bv Baggermaatschappij
Application granted granted Critical
Publication of ATE230063T1 publication Critical patent/ATE230063T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • 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
    • E21B7/14—Drilling by use of heat, e.g. flame drilling
    • E21B7/15—Drilling by use of heat, e.g. flame drilling of electrically generated heat
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/18—Other methods or devices for dislodging with or without loading by electricity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Disintegrating Or Milling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Crushing And Grinding (AREA)
AT98954841T 1997-11-06 1998-11-06 Verfahren und vorrichtung zum zerkleinern von gestein ATE230063T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1007467 1997-11-06
PCT/NL1998/000642 WO1999024694A1 (en) 1997-11-06 1998-11-06 Method and device for crushing rock, manipulator to be used in such a device, assembly of a housing and a wire conductor placed therein, and assembly of a housing and a means placed therein

Publications (1)

Publication Number Publication Date
ATE230063T1 true ATE230063T1 (de) 2003-01-15

Family

ID=19765968

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98954841T ATE230063T1 (de) 1997-11-06 1998-11-06 Verfahren und vorrichtung zum zerkleinern von gestein

Country Status (6)

Country Link
EP (1) EP1029151B1 (de)
AT (1) ATE230063T1 (de)
AU (1) AU1178799A (de)
DE (1) DE69810347D1 (de)
WO (1) WO1999024694A1 (de)
ZA (1) ZA9810159B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9416594B2 (en) 2004-11-17 2016-08-16 Schlumberger Technology Corporation System and method for drilling a borehole
GB2420358B (en) * 2004-11-17 2008-09-03 Schlumberger Holdings System and method for drilling a borehole
NL2014022B1 (en) 2014-12-19 2016-10-12 Ihc Holland Ie Bv Device and method for crushing rock by means of pulsed electric energy.
CN109682672B (zh) * 2019-01-22 2020-12-15 成都理工大学 一种模拟深层倾倒变形演变及成灾的系统及方法
CN109960875B (zh) * 2019-03-25 2022-09-09 中国人民解放军军事科学院国防工程研究院工程防护研究所 一种弹体侵彻金属/块石复合材料靶板的数值模拟方法
CN113899879A (zh) * 2021-10-08 2022-01-07 中国矿业大学 一种深部开挖扰动下岩石破碎后的动能确定方法
CN114352191B (zh) * 2022-01-11 2023-11-21 北京三一智造科技有限公司 一种地层弱化预处理方法及成孔方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506076A (en) * 1967-12-12 1970-04-14 Mobil Oil Corp Wellbore drilling with shock waves
US3840078A (en) * 1973-10-01 1974-10-08 Us Navy Stress wave drill
FR2275933A1 (fr) * 1974-06-18 1976-01-16 Anvar Perfectionnements aux procedes et dispositifs pour engendrer des impulsions electriques de grande puissance
JPS6232008Y2 (de) * 1985-10-17 1987-08-17
CA2015102C (en) * 1990-04-20 1995-09-19 Frank Kitzinger Plasma blasting method
WO1993011309A1 (en) * 1991-12-02 1993-06-10 Caterpillar Inc. High voltage ripping apparatus
US5425570A (en) * 1994-01-21 1995-06-20 Maxwell Laboratories, Inc. Method and apparatus for plasma blasting
KR970007384B1 (en) * 1994-07-13 1997-05-08 Sunkyong Const Co Method for excavating a working face
DE19534173A1 (de) * 1995-09-14 1997-03-20 Linde Ag Bohrverfahren
KR0184541B1 (ko) * 1995-10-30 1999-04-01 박주탁 골드슈미트 파암장치

Also Published As

Publication number Publication date
EP1029151A1 (de) 2000-08-23
WO1999024694A1 (en) 1999-05-20
DE69810347D1 (de) 2003-01-30
AU1178799A (en) 1999-05-31
ZA9810159B (en) 1999-05-07
EP1029151B1 (de) 2002-12-18

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Legal Events

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