NL6606942A - - Google Patents

Info

Publication number
NL6606942A
NL6606942A NL6606942A NL6606942A NL6606942A NL 6606942 A NL6606942 A NL 6606942A NL 6606942 A NL6606942 A NL 6606942A NL 6606942 A NL6606942 A NL 6606942A NL 6606942 A NL6606942 A NL 6606942A
Authority
NL
Netherlands
Application number
NL6606942A
Other versions
NL157432B (nl
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 FR18075A external-priority patent/FR1486401A/fr
Application filed filed Critical
Publication of NL6606942A publication Critical patent/NL6606942A/xx
Publication of NL157432B publication Critical patent/NL157432B/xx

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
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
    • G10K11/006—Transducer mounting in underwater equipment, e.g. sonobuoys
    • 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
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B06B1/0655—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element of cylindrical shape
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/02—Arrangements for preventing, or for compensating for, effects of inclination or acceleration of the measuring device; Zero-setting means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
    • G01V1/201—Constructional details of seismic cables, e.g. streamers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
NL6606942.A 1965-05-22 1966-05-20 Inrichting voor seismisch onderzoek onder water. NL157432B (nl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR18075A FR1486401A (fr) 1965-05-22 1965-05-22 Capteurs de pression insensibles aux bruits parasites
FR42280A FR91705E (fr) 1965-05-22 1965-12-14 Capteurs de pression insensibles aux bruits parasites
FR44440A FR93055E (fr) 1965-05-22 1965-12-30 Capteurs de pression insensibles aux bruits parasites.

Publications (2)

Publication Number Publication Date
NL6606942A true NL6606942A (en:Method) 1966-11-23
NL157432B NL157432B (nl) 1978-07-17

Family

ID=27242207

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6606942.A NL157432B (nl) 1965-05-22 1966-05-20 Inrichting voor seismisch onderzoek onder water.
NL7803803A NL7803803A (nl) 1965-05-22 1978-04-11 Drukontvanger, ongevoelig voor parasitaire ruis.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7803803A NL7803803A (nl) 1965-05-22 1978-04-11 Drukontvanger, ongevoelig voor parasitaire ruis.

Country Status (6)

Country Link
US (1) US3371311A (en:Method)
BE (1) BE681276A (en:Method)
DE (2) DE1798485C2 (en:Method)
DK (2) DK123053B (en:Method)
FR (2) FR91705E (en:Method)
NL (2) NL157432B (en:Method)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448432A (en) * 1967-11-02 1969-06-03 Us Navy Isolator for towed hydrophone
US3437171A (en) * 1967-11-03 1969-04-08 Texas Instruments Inc Marine hydrophone vibration isolation
US3860899A (en) * 1968-10-08 1975-01-14 Us Navy Strum noise reducing device
US3648226A (en) * 1970-03-23 1972-03-07 Us Navy Vibration isolation module for towed cables
US3881165A (en) * 1970-05-06 1975-04-29 Us Navy Cable mounted magnetostrictive line hydrophone
US3659256A (en) * 1970-05-18 1972-04-25 Texaco Inc Hydrophone streamer cable acoustic decoupler
FR2145099A5 (en:Method) * 1971-07-08 1973-02-16 Inst Francais Du Petrole
US3737692A (en) * 1972-01-07 1973-06-05 Gen Motors Corp Horizontally omnidirectional electromagnetic sensor
US3930254A (en) * 1974-04-09 1975-12-30 Whitehall Corp Seismic streamer construction for minimizing hydrophone response to vibration produced pressure fields
US4160229A (en) * 1976-07-08 1979-07-03 Honeywell Inc. Concentric tube hydrophone streamer
US4286687A (en) * 1979-10-24 1981-09-01 Bolt Associates, Inc. Air gun firing sensor apparatus and system
US4300218A (en) * 1980-05-01 1981-11-10 Shell Oil Company Free flooding hydrophone mounting
US4570248A (en) * 1982-09-27 1986-02-11 United States Of America As Represented By The Secretary Of The Navy Interferometric hydrophone reference leg low frequency compensation
USH391H (en) 1983-08-25 1987-12-01 The United States Of America As Represented By The Secretary Of The Navy Piezoelectric polymer hydrophone
DE3511249A1 (de) * 1985-03-28 1986-10-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur feststellung von akustischen knallsignalen und anordnung zur durchfuehrung des verfahrens
FR2584157B1 (fr) * 1985-06-28 1989-10-13 Thomson Csf Amortisseur de vibrations pour corps remorque
US4704709A (en) * 1985-07-12 1987-11-03 Westinghouse Electric Corp. Transducer assembly with explosive shock protection
FR2617284B1 (fr) * 1987-06-25 1989-12-08 Geophysique Cie Gle Dispositif hydrophone pour la mesure de pression d'essais en sismique marine
DE3809349A1 (de) * 1988-03-19 1989-10-05 Prakla Seismos Ag Schutzbehaelter fuer ein hydrophon
US4935903A (en) * 1989-05-30 1990-06-19 Halliburton Geophysical Services, Inc. Reinforcement of surface seismic wavefields
US4937793A (en) * 1989-05-30 1990-06-26 Halliburton Geophysical Services, Inc. Processing method for marine seismic surveying utilizing dual streamers
EG19158A (en) * 1989-08-25 1996-02-29 Halliburton Geophys Service System for attenuation of water-column reverberation
FR2664119B1 (fr) * 1990-06-29 1993-06-11 Inst Francais Du Petrole Systeme integre de reception d'ondes acoustiques de grande longueur.
EP0733217B1 (en) * 1993-04-06 2002-01-02 Thomson Marconi Sonar Pty Ltd Hydrophone carrier
DE19528480A1 (de) * 1995-08-03 1997-02-06 Hans A K Dr Edelmann Anordnung zur Erfassung seismischer Bodenbewegungen mit einem Geophon
US7176589B2 (en) * 1995-09-22 2007-02-13 Input/Output, Inc. Electrical power distribution and communication system for an underwater cable
DE69635463D1 (de) 1995-09-22 2005-12-22 Input Output Inc Vorrichtung zur örtlichen Bestimmung eines Unterwasserkabels
US6292436B1 (en) * 1997-10-01 2001-09-18 Input/Output, Inc. Underwater cable arrangements, internal devices for use in an underwater cable, and methods of connecting and internal device to a stress member of an underwater cable
KR100381890B1 (ko) * 2000-08-04 2003-04-26 국방과학연구소 선배열 소나 시스템의 수중청음기 지지구조
US20070173366A1 (en) 2004-02-16 2007-07-26 Goma Ayats Juan R Continually variable transmission
US7234356B2 (en) * 2005-03-16 2007-06-26 Welch Allyn, Inc. Shock resistant blood pressure measuring apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2440903A (en) * 1944-01-06 1948-05-04 Brush Dev Co Underwater transducer
US2465696A (en) * 1947-10-11 1949-03-29 Marine Instr Company Method and means for surveying geological formations
US2772405A (en) * 1954-03-24 1956-11-27 California Research Corp Pressure detector
US3065456A (en) * 1958-11-06 1962-11-20 Jersey Prod Res Co Self-orienting vibration detector
US3281768A (en) * 1965-03-11 1966-10-25 Sonic Engineering Company Method and cardioid system comprising pressure sensor means with output compensated displacement or acceleration sensor

Also Published As

Publication number Publication date
FR93055E (fr) 1969-02-07
DE1548446C3 (de) 1978-09-07
US3371311A (en) 1968-02-27
FR91705E (fr) 1968-08-02
NL7803803A (nl) 1978-08-31
DE1548446B2 (de) 1978-01-05
DE1798485C2 (de) 1979-06-13
DK126726B (da) 1973-08-13
DE1798485B1 (de) 1978-08-24
DE1548446A1 (de) 1970-05-21
BE681276A (en:Method) 1966-11-18
DK123053B (da) 1972-05-08
NL157432B (nl) 1978-07-17

Similar Documents

Publication Publication Date Title
FI42073B (en:Method)
JPS443471Y1 (en:Method)
AU407295B2 (en:Method)
JPS4329255Y1 (en:Method)
JPS434786Y1 (en:Method)
SU216260A1 (en:Method)
JPS4412203Y1 (en:Method)
JPS4315106Y1 (en:Method)
BE667746A (en:Method)
BE675825A (en:Method)
BE658116A (en:Method)
BE660166A (en:Method)
BE660386A (en:Method)
BE663987A (en:Method)
BE665642A (en:Method)
NL6606942A (en:Method)
BE666175A (en:Method)
NL6601218A (en:Method)
BE666893A (en:Method)
NL6607608A (en:Method)
BE678137A (en:Method)
BE676132A (en:Method)
BE675963A (en:Method)
BE675951A (en:Method)
SE304549B (en:Method)

Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: CARBURANTS