CH465938A - Device for generating short sound or ultrasonic pulses in gases - Google Patents

Device for generating short sound or ultrasonic pulses in gases

Info

Publication number
CH465938A
CH465938A CH1039166A CH1039166A CH465938A CH 465938 A CH465938 A CH 465938A CH 1039166 A CH1039166 A CH 1039166A CH 1039166 A CH1039166 A CH 1039166A CH 465938 A CH465938 A CH 465938A
Authority
CH
Switzerland
Prior art keywords
gases
ultrasonic pulses
generating short
short sound
sound
Prior art date
Application number
CH1039166A
Other languages
German (de)
Inventor
Pohlman Reimar Dr Prof
Original Assignee
Kredit Und Anlagen Ag
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
Priority claimed from CH1136165A external-priority patent/CH441834A/en
Application filed by Kredit Und Anlagen Ag filed Critical Kredit Und Anlagen Ag
Priority to CH1039166A priority Critical patent/CH465938A/en
Priority to GB3577266A priority patent/GB1120564A/en
Publication of CH465938A publication Critical patent/CH465938A/en

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
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/02—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by gas; e.g. suction operated
    • G10K9/04—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by gas; e.g. suction operated by compressed gases, e.g. compressed air
    • 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
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/135—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion by deforming or displacing surfaces of enclosures, e.g. by hydraulically driven vibroseis™

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)
  • Reciprocating Pumps (AREA)
CH1039166A 1965-08-11 1966-07-15 Device for generating short sound or ultrasonic pulses in gases CH465938A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1039166A CH465938A (en) 1965-08-11 1966-07-15 Device for generating short sound or ultrasonic pulses in gases
GB3577266A GB1120564A (en) 1965-08-11 1966-08-10 Apparatus for producing short-duration sonic or ultra-sonic pulses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1136165A CH441834A (en) 1965-08-11 1965-08-11 Device for generating short sound or ultrasonic pulses in gases
CH1039166A CH465938A (en) 1965-08-11 1966-07-15 Device for generating short sound or ultrasonic pulses in gases

Publications (1)

Publication Number Publication Date
CH465938A true CH465938A (en) 1968-11-30

Family

ID=25706592

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1039166A CH465938A (en) 1965-08-11 1966-07-15 Device for generating short sound or ultrasonic pulses in gases

Country Status (2)

Country Link
CH (1) CH465938A (en)
GB (1) GB1120564A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995029341A1 (en) * 1994-04-27 1995-11-02 Evgeny Juvenalievich Marchukou Method of generating oscillations in a fluid stream and a device for carrying out the said method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995029341A1 (en) * 1994-04-27 1995-11-02 Evgeny Juvenalievich Marchukou Method of generating oscillations in a fluid stream and a device for carrying out the said method

Also Published As

Publication number Publication date
GB1120564A (en) 1968-07-17

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