FI962915A - Menetelmä ja laite plasmaräjäytystä varten - Google Patents

Menetelmä ja laite plasmaräjäytystä varten Download PDF

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Publication number
FI962915A
FI962915A FI962915A FI962915A FI962915A FI 962915 A FI962915 A FI 962915A FI 962915 A FI962915 A FI 962915A FI 962915 A FI962915 A FI 962915A FI 962915 A FI962915 A FI 962915A
Authority
FI
Finland
Prior art keywords
inductance
capacitance
ribbon
ratio
explodable conductor
Prior art date
Application number
FI962915A
Other languages
English (en)
Swedish (sv)
Other versions
FI962915A0 (fi
Inventor
Mark Gregory Wilkinson
Original Assignee
Maxwell Lab Inc
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 Maxwell Lab Inc filed Critical Maxwell Lab Inc
Publication of FI962915A0 publication Critical patent/FI962915A0/fi
Publication of FI962915A publication Critical patent/FI962915A/fi

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
    • E21B7/14—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Earth Drilling (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Arc Welding In General (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FI962915A 1994-01-21 1996-07-19 Menetelmä ja laite plasmaräjäytystä varten FI962915A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/193,233 US5425570A (en) 1994-01-21 1994-01-21 Method and apparatus for plasma blasting
PCT/US1995/000640 WO1995020097A1 (en) 1994-01-21 1995-01-20 Method and apparatus for plasma blasting

Publications (2)

Publication Number Publication Date
FI962915A0 FI962915A0 (fi) 1996-07-19
FI962915A true FI962915A (fi) 1996-09-19

Family

ID=22712760

Family Applications (1)

Application Number Title Priority Date Filing Date
FI962915A FI962915A (fi) 1994-01-21 1996-07-19 Menetelmä ja laite plasmaräjäytystä varten

Country Status (12)

Country Link
US (1) US5425570A (fi)
EP (1) EP0740737B1 (fi)
JP (1) JP3588468B2 (fi)
KR (1) KR100323215B1 (fi)
AT (1) ATE217051T1 (fi)
AU (1) AU677511B2 (fi)
BR (1) BR9506547A (fi)
CA (1) CA2180661C (fi)
DE (1) DE69526570D1 (fi)
FI (1) FI962915A (fi)
RU (1) RU2138637C1 (fi)
WO (1) WO1995020097A1 (fi)

Families Citing this family (47)

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US5573307A (en) * 1994-01-21 1996-11-12 Maxwell Laboratories, Inc. Method and apparatus for blasting hard rock
KR100261458B1 (ko) 1995-07-24 2000-07-01 미나미 이조 방전파괴장치및방전파괴방법
EP1013142A4 (en) * 1996-08-05 2002-06-05 Tetra Corp ELECTROHYDRAULIC PRESSURE WAVE PROJECTORS
DE69810347D1 (de) * 1997-11-06 2003-01-30 Boskalis Bv Baggermaatschappij Verfahren und vorrichtung zum zerkleinern von gestein
US6260483B1 (en) * 1998-04-24 2001-07-17 Richard N. Snyder Remote radio controlled plasma firing system
KR100308081B1 (ko) * 1999-03-02 2001-09-24 정기형 플라즈마파암용 전력충격쎌
US6584905B1 (en) 2000-11-06 2003-07-01 Richard N. Snyder Plated through-hole ignitor for detonation cord or shock tube
US7059249B2 (en) 2001-01-23 2006-06-13 United Defense Lp Transverse plasma injector ignitor
CA2416034A1 (en) * 2001-04-06 2003-01-13 Sumitomo Electric Industries, Ltd. Crushing apparatus electrode and crushing apparatus
FR2839810B1 (fr) * 2002-05-17 2004-11-12 Tda Armements Sas Commutateur a ouverture de type a fils exploses et procede de fabrication
US20040145354A1 (en) * 2003-01-17 2004-07-29 Stumberger Walter W. Method for controlling an electrical discharge using electrolytes and other electrically conductive fluid materials
US7073447B2 (en) * 2003-02-12 2006-07-11 Bae Systems Land & Armaments L.P. Electro-thermal chemical igniter and connector
DE10311659B4 (de) * 2003-03-14 2006-12-21 Sws Shock Wave Systems Ag Vorrichtung und Verfahren zur optimierten elektrohydraulischen Druckpulserzeugung
US20080112107A1 (en) * 2004-01-14 2008-05-15 Stumberger Walter W Method for controlling an electrical discharge using electrically conductive fluid materials
US7514819B2 (en) 2004-07-01 2009-04-07 Dana Automotive Systems Group, Llc Semiconductor switch assembly for pulse power apparatus
US7959094B2 (en) * 2004-08-20 2011-06-14 Tetra Corporation Virtual electrode mineral particle disintegrator
US8186454B2 (en) * 2004-08-20 2012-05-29 Sdg, Llc Apparatus and method for electrocrushing rock
US7559378B2 (en) * 2004-08-20 2009-07-14 Tetra Corporation Portable and directional electrocrushing drill
US8172006B2 (en) * 2004-08-20 2012-05-08 Sdg, Llc Pulsed electric rock drilling apparatus with non-rotating bit
US9190190B1 (en) 2004-08-20 2015-11-17 Sdg, Llc Method of providing a high permittivity fluid
US7527108B2 (en) * 2004-08-20 2009-05-05 Tetra Corporation Portable electrocrushing drill
US8789772B2 (en) 2004-08-20 2014-07-29 Sdg, Llc Virtual electrode mineral particle disintegrator
US20060037516A1 (en) * 2004-08-20 2006-02-23 Tetra Corporation High permittivity fluid
US20070125256A1 (en) * 2005-12-07 2007-06-07 Battelle Energy Alliance, Llc Electronic firing systems and methods for firing a device
US8161877B1 (en) 2005-12-07 2012-04-24 The United States Of America As Represented By The United States Department Of Energy Electronic firing systems and methods for firing a device
US8701560B2 (en) 2010-11-22 2014-04-22 Battelle Energy Alliance, Llc Apparatus, system, and method for synchronizing a timer key
US10060195B2 (en) 2006-06-29 2018-08-28 Sdg Llc Repetitive pulsed electric discharge apparatuses and methods of use
US7457155B2 (en) * 2006-08-31 2008-11-25 Micron Technology, Inc. Non-volatile memory device and method having bit-state assignments selected to minimize signal coupling
SK50872007A3 (sk) 2007-06-29 2009-01-07 Ivan Kočiš Zariadenie na exkaváciu hlbinných otvorov v geologickej formácii a spôsob prepravy energií a materiálu v týchto otvoroch
SK288264B6 (sk) 2009-02-05 2015-05-05 Ga Drilling, A. S. Zariadenie na vykonávanie hĺbkových vrtov a spôsob vykonávania hĺbkových vrtov
SK50622009A3 (sk) 2009-09-24 2011-05-06 Ivan Kočiš Spôsob rozrušovania materiálov a zariadenie na vykonávanie tohto spôsobu
AU2012204152B2 (en) 2011-01-07 2017-05-04 Sdg Llc Apparatus and method for supplying electrical power to an electrocrushing drill
US10407995B2 (en) 2012-07-05 2019-09-10 Sdg Llc Repetitive pulsed electric discharge drills including downhole formation evaluation
US9181788B2 (en) 2012-07-27 2015-11-10 Novas Energy Group Limited Plasma source for generating nonlinear, wide-band, periodic, directed, elastic oscillations and a system and method for stimulating wells, deposits and boreholes using the plasma source
CA2846201C (en) 2013-03-15 2021-04-13 Chevron U.S.A. Inc. Ring electrode device and method for generating high-pressure pulses
CN103267830B (zh) * 2013-05-09 2015-04-29 西安交通大学 评价固体含能材料在等离子体射流作用下烧蚀特性的方法
CA2962002C (en) 2013-09-23 2021-11-09 Sdg Llc Method and apparatus for isolating and switching lower-voltage pulses from high voltage pulses in electrocrushing and electrohydraulic drills
US10128952B2 (en) * 2016-01-05 2018-11-13 Morton Photonics Silicon photonics receive phased array sensors
JP2018053573A (ja) * 2016-09-29 2018-04-05 国立研究開発法人海洋研究開発機構 地盤掘削装置
CN108180003B (zh) * 2018-01-12 2019-02-12 西安交通大学 金属丝电爆炸驱动含能混合物产生水中冲击波的方法
US10577767B2 (en) * 2018-02-20 2020-03-03 Petram Technologies, Inc. In-situ piling and anchor shaping using plasma blasting
US10844702B2 (en) * 2018-03-20 2020-11-24 Petram Technologies, Inc. Precision utility mapping and excavating using plasma blasting
USD904305S1 (en) * 2019-02-25 2020-12-08 Petram Technologies, Inc. Electrode cage for a plasma blasting probe
US11536090B2 (en) * 2020-12-16 2022-12-27 Halliburton Energy Services, Inc. Voltage line communications during pulse power drilling
US11203400B1 (en) 2021-06-17 2021-12-21 General Technologies Corp. Support system having shaped pile-anchor foundations and a method of forming same
CN113738327B (zh) * 2021-07-28 2022-04-15 中国矿业大学 一种等离子体定向致裂页岩的装置和方法
KR102473077B1 (ko) 2021-11-26 2022-11-30 지에스건설 주식회사 화약류로 착화되는 미진동 파쇄제 조성물 및 이의 제조 방법

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SU357345A1 (ru) * 1962-08-23 1983-07-30 Yutkin L A Устройство дл разрушени монолитных объектов
US3583766A (en) * 1969-05-22 1971-06-08 Louis R Padberg Jr Apparatus for facilitating the extraction of minerals from the ocean floor
US3679007A (en) * 1970-05-25 1972-07-25 Louis Richard O Hare Shock plasma earth drill
US4343356A (en) * 1972-10-06 1982-08-10 Sonics International, Inc. Method and apparatus for treating subsurface boreholes
US4334474A (en) * 1976-05-21 1982-06-15 The United States Of America As Represented By The Secretary Of The Navy Warhead initiation system
US4479680A (en) * 1980-04-11 1984-10-30 Wesley Richard H Method and apparatus for electrohydraulic fracturing of rock and the like
US4974487A (en) * 1984-10-05 1990-12-04 Gt-Devices Plasma propulsion apparatus and method
US4741405A (en) * 1987-01-06 1988-05-03 Tetra Corporation Focused shock spark discharge drill using multiple electrodes
CA1289171C (en) * 1987-07-20 1991-09-17 Frank Kitzinger Electromechanically triggered spark gap switch
US5072647A (en) * 1989-02-10 1991-12-17 Gt-Devices High-pressure having plasma flow transverse to plasma discharge particularly for projectile acceleration
US5083615A (en) * 1990-01-26 1992-01-28 The Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Aluminum alkyls used to create multiple fractures
ZA91612B (en) * 1990-04-20 1991-10-30 Noranda Inc Plasma blasting method
US5052272A (en) * 1990-08-06 1991-10-01 The United States Of America As Represented By The Secretary Of The Navy Launching projectiles with hydrogen gas generated from aluminum fuel powder/water reactions

Also Published As

Publication number Publication date
CA2180661C (en) 2005-01-18
FI962915A0 (fi) 1996-07-19
EP0740737A1 (en) 1996-11-06
DE69526570D1 (de) 2002-06-06
KR100323215B1 (ko) 2002-06-22
JP3588468B2 (ja) 2004-11-10
JPH09511035A (ja) 1997-11-04
AU1832195A (en) 1995-08-08
RU2138637C1 (ru) 1999-09-27
WO1995020097A1 (en) 1995-07-27
ATE217051T1 (de) 2002-05-15
EP0740737B1 (en) 2002-05-02
CA2180661A1 (en) 1995-07-27
AU677511B2 (en) 1997-04-24
EP0740737A4 (en) 1999-12-01
BR9506547A (pt) 1997-08-19
US5425570A (en) 1995-06-20

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Owner name: MAXWELL TECHNOLOGIES, INC.