DE2152003A1 - Verfahren und Vorrichtung zur Erzeugung von gepulsten Fluessigkeitsstrahlen - Google Patents

Verfahren und Vorrichtung zur Erzeugung von gepulsten Fluessigkeitsstrahlen

Info

Publication number
DE2152003A1
DE2152003A1 DE19712152003 DE2152003A DE2152003A1 DE 2152003 A1 DE2152003 A1 DE 2152003A1 DE 19712152003 DE19712152003 DE 19712152003 DE 2152003 A DE2152003 A DE 2152003A DE 2152003 A1 DE2152003 A1 DE 2152003A1
Authority
DE
Germany
Prior art keywords
liquid
chamber
discharge
electrical
spark gap
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.)
Pending
Application number
DE19712152003
Other languages
German (de)
English (en)
Inventor
Naydan Theodore T
Aker Walter W
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.)
Environment One Corp
Original Assignee
Environment One Corp
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 Environment One Corp filed Critical Environment One Corp
Publication of DE2152003A1 publication Critical patent/DE2152003A1/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
    • B05B12/06—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for effecting pulsating flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
    • B21D26/12—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves initiated by spark discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • 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
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • 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
    • E21C37/16—Other methods or devices for dislodging with or without loading by fire-setting or by similar methods based on a heat effect
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1066—Making by using boring or cutting machines with fluid jets
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/04—Sound-producing devices
    • G10K15/06—Sound-producing devices using electric discharge
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
    • H02N11/006—Motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B02C2019/183—Crushing by discharge of high electrical energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Food Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Disintegrating Or Milling (AREA)
DE19712152003 1970-10-20 1971-10-19 Verfahren und Vorrichtung zur Erzeugung von gepulsten Fluessigkeitsstrahlen Pending DE2152003A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8231970A 1970-10-20 1970-10-20

Publications (1)

Publication Number Publication Date
DE2152003A1 true DE2152003A1 (de) 1972-04-27

Family

ID=22170462

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712152003 Pending DE2152003A1 (de) 1970-10-20 1971-10-19 Verfahren und Vorrichtung zur Erzeugung von gepulsten Fluessigkeitsstrahlen

Country Status (11)

Country Link
US (1) US3700169A (OSRAM)
AT (2) AT318521B (OSRAM)
AU (1) AU3473371A (OSRAM)
BE (1) BE774217A (OSRAM)
CA (1) CA939015A (OSRAM)
CH (1) CH553338A (OSRAM)
DE (1) DE2152003A1 (OSRAM)
ES (1) ES396189A1 (OSRAM)
FR (1) FR2111566A5 (OSRAM)
GB (1) GB1335630A (OSRAM)
NL (1) NL7114384A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017119610A1 (de) 2017-08-26 2019-03-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Erzeugung einer Folge von Strahlabschnitten eines diskontinuierlichen, modifizierten Flüssigkeitsstrahls

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US3826537A (en) * 1970-12-21 1974-07-30 Copper Range Co Mining and tunneling process involving alternated application of thermal and mechanical energy
US3826536A (en) * 1970-12-21 1974-07-30 Cooper Range Co Mining and tunneling process involving alternated application of thermal and mechanical energy
US3848118A (en) * 1972-03-04 1974-11-12 Olympia Werke Ag Jet printer, particularly for an ink ejection printing mechanism
US3876251A (en) * 1973-02-15 1975-04-08 James Boyd Mining and tunneling apparatus involving alternated application of thermal and mechanical energy in response to sensed rock condition
US3941312A (en) * 1973-11-23 1976-03-02 Research and Development Laboratories of Ohno Company Limited Ink jet nozzle for use in a recording unit
US3900162A (en) * 1974-01-10 1975-08-19 Ibm Method and apparatus for generation of multiple uniform fluid filaments
US4004737A (en) * 1975-08-05 1977-01-25 Environment/One Corporation Continuous high velocity fluid jet system
US4422882A (en) 1981-12-29 1983-12-27 The Babcock & Wilcox Company Pulsed liquid jet-type cleaning of highly heated surfaces
US4702418A (en) * 1985-09-09 1987-10-27 Piezo Electric Products, Inc. Aerosol dispenser
GB2231661A (en) * 1989-05-08 1990-11-21 Roy Baria Seismic source
US5123433A (en) * 1989-05-24 1992-06-23 Westinghouse Electric Corp. Ultrasonic flow nozzle cleaning apparatus
US5560543A (en) * 1994-09-19 1996-10-01 Board Of Regents, The University Of Texas System Heat-resistant broad-bandwidth liquid droplet generators
US5896938A (en) * 1995-12-01 1999-04-27 Tetra Corporation Portable electrohydraulic mining drill
RU2123596C1 (ru) * 1996-10-14 1998-12-20 Научно-исследовательский институт высоких напряжений при Томском политехническом университете Электроимпульсный способ бурения скважин и буровая установка
JP3249073B2 (ja) * 1997-09-05 2002-01-21 日立造船株式会社 破壊装置
US6675914B2 (en) * 2002-02-19 2004-01-13 Halliburton Energy Services, Inc. Pressure reading tool
US8789772B2 (en) 2004-08-20 2014-07-29 Sdg, Llc Virtual electrode mineral particle disintegrator
GB2420358B (en) * 2004-11-17 2008-09-03 Schlumberger Holdings System and method for drilling a borehole
US9416594B2 (en) 2004-11-17 2016-08-16 Schlumberger Technology Corporation System and method for drilling a borehole
JP4665839B2 (ja) * 2006-06-08 2011-04-06 パナソニック電工株式会社 静電霧化装置
US10060195B2 (en) 2006-06-29 2018-08-28 Sdg Llc Repetitive pulsed electric discharge apparatuses and methods of use
CN102132004B (zh) * 2007-11-30 2014-11-12 雪佛龙美国公司 脉冲断裂设备和方法
KR100948954B1 (ko) * 2008-01-25 2010-03-23 성균관대학교산학협력단 정전기력을 이용한 잉크분사장치, 그 제조방법 및 잉크공급방법
SK50622009A3 (sk) * 2009-09-24 2011-05-06 Ivan Kočiš Spôsob rozrušovania materiálov a zariadenie na vykonávanie tohto spôsobu
US8667824B2 (en) * 2010-11-05 2014-03-11 Ford Global Technologies, Llc Electrode assembly for electro-hydraulic forming process
US10407995B2 (en) 2012-07-05 2019-09-10 Sdg Llc Repetitive pulsed electric discharge drills including downhole formation evaluation
US20140060804A1 (en) * 2012-09-06 2014-03-06 Joel Scott Barbour Well Cleaning Device
US10077644B2 (en) 2013-03-15 2018-09-18 Chevron U.S.A. Inc. Method and apparatus for generating high-pressure pulses in a subterranean dielectric medium
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
CA2890401C (en) * 2015-01-21 2015-11-03 Vln Advanced Technologies Inc. Electrodischarge apparatus for generating low-frequency powerful pulsed and cavitating waterjets
CN107165651B (zh) * 2017-05-25 2023-07-14 中国铁建重工集团股份有限公司 一种破岩滚刀、盾构机刀盘及盾构机
DE102018008672B4 (de) * 2018-11-05 2021-02-11 Max Simmel Maschinenbau GmbH Werkzeugkonzept und Verfahren zum partiellen und inkrementellen Umformen durch Elektrohydroumformung
CN109594917A (zh) * 2018-12-05 2019-04-09 马金伟 双向组合型钻探装置
CN112302676B (zh) * 2020-11-03 2022-05-06 浙江科技学院 用于复合地层盾构掘进的水压伸缩式超前电爆破岩方法
CN112302675B (zh) * 2020-11-03 2022-05-06 浙江科技学院 用于复合地层盾构掘进的水压伸缩式超前电爆破岩装置
CN113818892A (zh) * 2021-07-29 2021-12-21 中国铁建重工集团股份有限公司 一种破岩掘进装置及其破岩方法
CN114198100B (zh) * 2021-12-03 2023-06-20 太原理工大学 一种岩石钻孔高温热破裂轴向定向预裂设备
CN115263178B (zh) * 2022-08-04 2024-06-25 西南石油大学 一种基于高压电脉冲液电效应的冲击提速钻具
CN118273731B (zh) * 2024-04-15 2025-06-20 山东大学 一种主动供砂式磨料水射流顶管机装置及其方法

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US2512743A (en) * 1946-04-01 1950-06-27 Rca Corp Jet sprayer actuated by supersonic waves
US2881092A (en) * 1956-12-10 1959-04-07 Jr John Sedlacsik Spray device actuated by supersonic means
NL255983A (OSRAM) * 1959-12-14
US3373752A (en) * 1962-11-13 1968-03-19 Inoue Kiyoshi Method for the ultrasonic cleaning of surfaces
US3281860A (en) * 1964-11-09 1966-10-25 Dick Co Ab Ink jet nozzle
US3400892A (en) * 1965-12-02 1968-09-10 Battelle Development Corp Resonant vibratory apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017119610A1 (de) 2017-08-26 2019-03-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Erzeugung einer Folge von Strahlabschnitten eines diskontinuierlichen, modifizierten Flüssigkeitsstrahls

Also Published As

Publication number Publication date
GB1335630A (en) 1973-10-31
FR2111566A5 (OSRAM) 1972-06-02
ES396189A1 (es) 1975-02-01
CA939015A (en) 1973-12-25
AU3473371A (en) 1973-05-03
NL7114384A (OSRAM) 1972-04-24
AT311909B (de) 1973-12-10
BE774217A (nl) 1972-02-14
CH553338A (de) 1974-08-30
AT318521B (de) 1974-10-25
US3700169A (en) 1972-10-24

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