FR1594539A - - Google Patents

Info

Publication number
FR1594539A
FR1594539A FR132358A FR1594539DA FR1594539A FR 1594539 A FR1594539 A FR 1594539A FR 132358 A FR132358 A FR 132358A FR 1594539D A FR1594539D A FR 1594539DA FR 1594539 A FR1594539 A FR 1594539A
Authority
FR
France
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
FR132358A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1594539A publication Critical patent/FR1594539A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/157—Generating seismic energy using spark discharges; using exploding wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
FR132358A 1967-12-14 1967-12-14 Expired FR1594539A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR132358 1967-12-14

Publications (1)

Publication Number Publication Date
FR1594539A true FR1594539A (de) 1970-06-08

Family

ID=8643255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR132358A Expired FR1594539A (de) 1967-12-14 1967-12-14

Country Status (5)

Country Link
US (1) US3537542A (de)
DE (1) DE1814561A1 (de)
FR (1) FR1594539A (de)
GB (1) GB1257786A (de)
NL (1) NL6817912A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593383A1 (fr) * 1986-01-29 1987-07-31 Technomed Int Sa Appareil generateur d'ondes de choc de frequence elevee pourvu d'un ecran diminuant les fuites electriques et son utilisation pour la destruction de cibles telles que des tissus concretions, notamment des calculs renaux, biliaires

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728671A (en) * 1970-04-30 1973-04-17 Us Interior Multiple-electrode, directional, acoustic source
CH574734A5 (de) * 1973-10-12 1976-04-30 Dornier System Gmbh
US4039042A (en) * 1976-09-17 1977-08-02 Holosonics, Inc. Acoustical sparker probe apparatus
CA1268851A (en) * 1987-02-20 1990-05-08 Reginald Montgomery Clements Method and apparatus for generating underwater acoustics
DE19750598A1 (de) 1996-12-18 1998-06-25 Siemens Ag Erzeugnis mit einem Substrat aus einem teilstabilisierten Zirkonoxid und einer Pufferschicht aus einem vollstabilisierten Zirkonoxid sowie Verfahren zu seiner Herstellung
DE19702593C2 (de) * 1997-01-24 2000-07-06 Siemens Ag Verfahren und Vorrichtung zur Erzeugung von Stoßwellen für technische, vorzugsweise medizintechnische Anwendungen
US7944776B2 (en) * 2007-05-11 2011-05-17 Lockheed Martin Corporation Engine and technique for generating an acoustic signal
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
CN117908087A (zh) * 2024-01-19 2024-04-19 山东省煤田地质局物探测量队 电火花震源横波激发的放电极结构及激发装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593383A1 (fr) * 1986-01-29 1987-07-31 Technomed Int Sa Appareil generateur d'ondes de choc de frequence elevee pourvu d'un ecran diminuant les fuites electriques et son utilisation pour la destruction de cibles telles que des tissus concretions, notamment des calculs renaux, biliaires

Also Published As

Publication number Publication date
GB1257786A (de) 1971-12-22
NL6817912A (de) 1969-06-17
DE1814561A1 (de) 1969-08-21
US3537542A (en) 1970-11-03

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Legal Events

Date Code Title Description
ST Notification of lapse