AU5939873A - Hydroacoustic oscillator - Google Patents

Hydroacoustic oscillator

Info

Publication number
AU5939873A
AU5939873A AU59398/73A AU5939873A AU5939873A AU 5939873 A AU5939873 A AU 5939873A AU 59398/73 A AU59398/73 A AU 59398/73A AU 5939873 A AU5939873 A AU 5939873A AU 5939873 A AU5939873 A AU 5939873A
Authority
AU
Australia
Prior art keywords
hydroacoustic
oscillator
hydroacoustic oscillator
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
AU59398/73A
Other languages
English (en)
Other versions
AU480138B2 (OSRAM
Inventor
John Vinton Bouyoucos
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.)
Hydroacoustics Inc
Original Assignee
Hydroacoustics Inc
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
Publication of AU480138B2 publication Critical patent/AU480138B2/en
Application filed by Hydroacoustics Inc filed Critical Hydroacoustics Inc
Publication of AU5939873A publication Critical patent/AU5939873A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/12—Fluid oscillators or pulse generators
    • 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
    • G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
    • G01V1/155—Generating seismic energy using mechanical driving means, e.g. motor driven shaft using reciprocating masses

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Reciprocating Pumps (AREA)
AU59398/73A 1972-08-31 1973-08-20 Hydroacoustic oscillator Expired AU5939873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28524072A 1972-08-31 1972-08-31

Publications (2)

Publication Number Publication Date
AU480138B2 AU480138B2 (OSRAM)
AU5939873A true AU5939873A (en) 1975-02-20

Family

ID=23093391

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59398/73A Expired AU5939873A (en) 1972-08-31 1973-08-20 Hydroacoustic oscillator

Country Status (7)

Country Link
JP (1) JPS5651031B2 (OSRAM)
AU (1) AU5939873A (OSRAM)
CA (1) CA994640A (OSRAM)
FR (1) FR2198065B1 (OSRAM)
GB (1) GB1446590A (OSRAM)
SE (1) SE412339B (OSRAM)
ZA (1) ZA735607B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023886A1 (de) * 1980-06-26 1982-02-11 Helmut Dipl.-Ing. 6200 Wiesbaden Sieke Verfahren und vorrichtung zum be- und verarbeiten von materialien, insbesondere von fliessfaehigen feststoffgemischen und dispersionen, durch schwingende werkzeuge
DE3277448D1 (en) * 1982-06-08 1987-11-12 Utilaj Greu Progresul Intrepri Method and control device for a hydraulic hammer
US5128908A (en) * 1990-04-09 1992-07-07 Reust Dennis K Pressure feedback servovalve for a seismic vibrator
IT202100030968A1 (it) * 2021-12-09 2023-06-09 Bordignon S R L Motore pneumatico e trasportatore di oggetti, in particolare per evacuare sfridi

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749886A (en) * 1954-06-07 1956-06-12 Richard M Densmore Fluid pressure self-reciprocating actuator
US2980079A (en) * 1958-07-01 1961-04-18 Industrikompaniet Ab Vibrator
FR1431835A (fr) * 1965-01-28 1966-03-18 Montabert Ets Appareil à percussions
DE2008059A1 (de) * 1969-09-04 1971-09-09 Gunther Neumann Hydraulischer pneumatischer und mechaniser Antrieb für oszillierende Bewegungen
GB1330073A (en) * 1970-08-28 1973-09-12 Eckardt Ag J Pneumatic square wave generator

Also Published As

Publication number Publication date
JPS49123901A (OSRAM) 1974-11-27
JPS5651031B2 (OSRAM) 1981-12-02
GB1446590A (en) 1976-08-18
CA994640A (en) 1976-08-10
ZA735607B (en) 1974-07-31
FR2198065A1 (OSRAM) 1974-03-29
SE412339B (sv) 1980-03-03
FR2198065B1 (OSRAM) 1979-09-21

Similar Documents

Publication Publication Date Title
CS609973A2 (en) Nosic informace
KE2626A (en) Heterrocyclic n-cyanoguanidines
JPS5182539A (en) Deijitaru deetashorisochi
AU5998373A (en) Perforating
JPS5175005A (en) Isopurenno seizohoho
MY7800070A (en) Time piece
ZA7393B (en) Aminobenzimidazoles
ZA738053B (en) Vullichaam
AU5993373A (en) N-sulphenylated carbamidoximes
JPS5191282A (en) Kokinzaino seizoho
ZA731867B (en) Anilinobenzothiazoles
ZA737475B (en) Amidinoureas
PL177262A1 (en) Sposob wytwarzania nowych benzenosulfonylomocznikow
PH9246A (en) Cyanomethylthioacetylcephalosporins
ZA735607B (en) Hydroacoustic oscillator
IL42007A0 (en) New 2-benzoyl-3-amino-pyridines
IL42202A0 (en) Cycloalkyllactamimides
AU5191873A (en) Benzylpyrimidines
ZA734778B (en) Cyanophenoxy-acetonitriles
AU5233473A (en) Nitro-imidazolyl-pyrimidines
KR780000498B1 (en) Controlled oscillator
KE2640A (en) Triazino-benzimidazoles
GB1400667A (en) 4-spirocyclopropyl-androstenes
JPS4945733A (en) Kairyosareta zoanteikaofukumu zokirokuho
HK10479A (en) Weatherbar