FR1423592A - Improvement in electro-hydraulic grinding - Google Patents

Improvement in electro-hydraulic grinding

Info

Publication number
FR1423592A
FR1423592A FR4625A FR4625A FR1423592A FR 1423592 A FR1423592 A FR 1423592A FR 4625 A FR4625 A FR 4625A FR 4625 A FR4625 A FR 4625A FR 1423592 A FR1423592 A FR 1423592A
Authority
FR
France
Prior art keywords
electro
improvement
hydraulic grinding
grinding
hydraulic
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.)
Expired
Application number
FR4625A
Other languages
French (fr)
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Application granted granted Critical
Publication of FR1423592A publication Critical patent/FR1423592A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
FR4625A 1964-02-06 1965-01-05 Improvement in electro-hydraulic grinding Expired FR1423592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5070/64A GB1021786A (en) 1964-02-06 1964-02-06 Improvements in or relating to electro-hydraulic crushing techniques

Publications (1)

Publication Number Publication Date
FR1423592A true FR1423592A (en) 1966-03-21

Family

ID=9789196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4625A Expired FR1423592A (en) 1964-02-06 1965-01-05 Improvement in electro-hydraulic grinding

Country Status (6)

Country Link
US (1) US3352503A (en)
BE (1) BE659375A (en)
DE (1) DE1299209B (en)
FR (1) FR1423592A (en)
GB (1) GB1021786A (en)
NL (1) NL6501438A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0573855A1 (en) * 1992-05-27 1993-12-15 Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH Process for contamination free comminuting of semi-conductor material, especially of silicon
WO1997010058A1 (en) * 1995-09-15 1997-03-20 Forschungszentrum Karlsruhe Gmbh Method of comminuting and crushing conglomerated solids into non-metallic or partially metallic components and for comminuting homogeneous non-metallic solids
FR2833192A1 (en) * 2001-12-11 2003-06-13 Commissariat Energie Atomique PROCESS FOR MILLING CONDUCTIVE CARBONACEOUS MATERIAL BY APPLYING HIGH-VOLTAGE PULSES IN A LIQUID ENVIRONMENT
US7465377B2 (en) 2001-12-11 2008-12-16 Commissariat A L'energie Atomique Method for destroying a nuclear graphite by gasification in aqueous medium

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1289121A (en) * 1969-02-10 1972-09-13
US3658268A (en) * 1970-10-30 1972-04-25 Du Pont Apparatus for shocking materials
US3715082A (en) * 1970-12-07 1973-02-06 Atomic Energy Authority Uk Electro-hydraulic crushing apparatus
GB1350600A (en) * 1970-12-30 1974-04-18 Atomic Energy Authority Uk Electro-hydraulic crushing apparatus
US3770212A (en) * 1971-04-08 1973-11-06 V Ivashkin Method of comminuting materials preferably conducting materials, and an apparatus for accomplishing the same
GB2120579B (en) * 1982-05-21 1985-07-10 De Beers Ind Diamond Method and apparatus for crushing materials such as minerals
DE19545580C2 (en) * 1995-12-07 2003-02-13 Rheinmetall W & M Gmbh Method and arrangement for the disintegration of elastic materials in connection with metallic materials
FR2942149B1 (en) * 2009-02-13 2012-07-06 Camille Cie D Assistance Miniere Et Ind METHOD AND SYSTEM FOR VALORIZING MATERIALS AND / OR PRODUCTS BY PULSE POWER
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661784A (en) * 1953-12-08 Method and apparatus for
US2163649A (en) * 1935-11-25 1939-06-27 Chester E Weaver Method and apparatus for utilizing high frequency compressional waves
US3181799A (en) * 1962-09-06 1965-05-04 Goodman Mfg Co Method for loosening frozen ore beds
US3207447A (en) * 1963-08-22 1965-09-21 Kennecott Copper Corp Method of crushing ores with explosive energy released in a liquid medium, and apparatus therefor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0573855A1 (en) * 1992-05-27 1993-12-15 Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH Process for contamination free comminuting of semi-conductor material, especially of silicon
US5464159A (en) * 1992-05-27 1995-11-07 Wacker-Chemitronic Gesellschaft Fur Elektronik-Grundstoffe Mbh Method for the contamination-free size reduction of semiconductor material, especially silicon
WO1997010058A1 (en) * 1995-09-15 1997-03-20 Forschungszentrum Karlsruhe Gmbh Method of comminuting and crushing conglomerated solids into non-metallic or partially metallic components and for comminuting homogeneous non-metallic solids
FR2833192A1 (en) * 2001-12-11 2003-06-13 Commissariat Energie Atomique PROCESS FOR MILLING CONDUCTIVE CARBONACEOUS MATERIAL BY APPLYING HIGH-VOLTAGE PULSES IN A LIQUID ENVIRONMENT
WO2003049865A1 (en) * 2001-12-11 2003-06-19 Commissariat A L'energie Atomique Method for treating a nuclear graphite contaminated
US7465377B2 (en) 2001-12-11 2008-12-16 Commissariat A L'energie Atomique Method for destroying a nuclear graphite by gasification in aqueous medium
US7500623B2 (en) 2001-12-11 2009-03-10 Commissariat A L'energie Atomique Process for the Treatment of a Nuclear Graphite Contaminated with Radioelements by Milling the Said Graphite in a Liquid Medium

Also Published As

Publication number Publication date
US3352503A (en) 1967-11-14
DE1299209B (en) 1969-07-10
NL6501438A (en) 1965-08-09
GB1021786A (en) 1966-03-09
BE659375A (en)

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