DE2152003A1 - Verfahren und Vorrichtung zur Erzeugung von gepulsten Fluessigkeitsstrahlen - Google Patents
Verfahren und Vorrichtung zur Erzeugung von gepulsten FluessigkeitsstrahlenInfo
- 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
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 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
- E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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 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
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 (fr) |
AT (2) | AT311909B (fr) |
AU (1) | AU3473371A (fr) |
BE (1) | BE774217A (fr) |
CA (1) | CA939015A (fr) |
CH (1) | CH553338A (fr) |
DE (1) | DE2152003A1 (fr) |
ES (1) | ES396189A1 (fr) |
FR (1) | FR2111566A5 (fr) |
GB (1) | GB1335630A (fr) |
NL (1) | NL7114384A (fr) |
Cited By (1)
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 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
US10113364B2 (en) | 2013-09-23 | 2018-10-30 | Sdg Llc | Method and apparatus for isolating and switching lower voltage pulses from high voltage pulses in electrocrushing and electrohydraulic drills |
CA2890401C (fr) * | 2015-01-21 | 2015-11-03 | Vln Advanced Technologies Inc. | Appareil de decharge electrique pour generer de puissants jets d'eau cavitants et impulsionnels a basse frequence |
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 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 (fr) * | 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 |
-
1970
- 1970-10-20 US US82319A patent/US3700169A/en not_active Expired - Lifetime
-
1971
- 1971-10-15 AU AU34733/71A patent/AU3473371A/en not_active Expired
- 1971-10-18 CH CH1522171A patent/CH553338A/xx not_active IP Right Cessation
- 1971-10-19 DE DE19712152003 patent/DE2152003A1/de active Pending
- 1971-10-19 GB GB4847671A patent/GB1335630A/en not_active Expired
- 1971-10-19 AT AT903771A patent/AT311909B/de not_active IP Right Cessation
- 1971-10-19 NL NL7114384A patent/NL7114384A/xx unknown
- 1971-10-19 AT AT943072A patent/AT318521B/de not_active IP Right Cessation
- 1971-10-19 CA CA125505A patent/CA939015A/en not_active Expired
- 1971-10-20 FR FR7137601A patent/FR2111566A5/fr not_active Expired
- 1971-10-20 ES ES396189A patent/ES396189A1/es not_active Expired
- 1971-10-20 BE BE774217A patent/BE774217A/nl unknown
Cited By (1)
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 |
BE774217A (nl) | 1972-02-14 |
ES396189A1 (es) | 1975-02-01 |
CA939015A (en) | 1973-12-25 |
AT311909B (de) | 1973-12-10 |
AT318521B (de) | 1974-10-25 |
FR2111566A5 (fr) | 1972-06-02 |
CH553338A (de) | 1974-08-30 |
NL7114384A (fr) | 1972-04-24 |
AU3473371A (en) | 1973-05-03 |
US3700169A (en) | 1972-10-24 |
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