NO134088B - - Google Patents

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Publication number
NO134088B
NO134088B NO2448/72A NO244872A NO134088B NO 134088 B NO134088 B NO 134088B NO 2448/72 A NO2448/72 A NO 2448/72A NO 244872 A NO244872 A NO 244872A NO 134088 B NO134088 B NO 134088B
Authority
NO
Norway
Prior art keywords
electrodes
transducer
sensitive element
wound
sensitive
Prior art date
Application number
NO2448/72A
Other languages
English (en)
Norwegian (no)
Other versions
NO134088C (de
Inventor
J Cassand
J-C Dubois
J Cholet
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO134088B publication Critical patent/NO134088B/no
Publication of NO134088C publication Critical patent/NO134088C/no

Links

Classifications

    • 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
    • G01V1/208—Constructional details of seismic cables, e.g. streamers having a continuous structure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
    • G01L23/10—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by pressure-sensitive members of the piezoelectric type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/08—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of piezoelectric devices, i.e. electric circuits therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
    • H10N30/302—Sensors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/60—Piezoelectric or electrostrictive devices having a coaxial cable structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/80—Piezoelectric polymers, e.g. PVDF

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
NO2448/72A 1971-07-08 1972-07-07 NO134088C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7125137A FR2145099A5 (de) 1971-07-08 1971-07-08

Publications (2)

Publication Number Publication Date
NO134088B true NO134088B (de) 1976-05-03
NO134088C NO134088C (de) 1976-08-18

Family

ID=9080082

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2448/72A NO134088C (de) 1971-07-08 1972-07-07

Country Status (13)

Country Link
US (1) US3798474A (de)
JP (1) JPS5441233B1 (de)
BE (1) BE785462A (de)
CA (1) CA1001292A (de)
DE (1) DE2233579C2 (de)
DK (1) DK138919C (de)
FR (1) FR2145099A5 (de)
GB (1) GB1354865A (de)
IT (1) IT962500B (de)
NL (1) NL175761C (de)
NO (1) NO134088C (de)
SE (1) SE391584B (de)
SU (1) SU535028A3 (de)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
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US3987405A (en) * 1973-12-11 1976-10-19 Institut Francais Du Petrole, Des Carburants Et Lubrifiants Et Entreprise De Recherches Et D'activities Petrolieres Elf Receiver of continuous structure for seismic prospecting
FR2271733B1 (de) * 1974-05-17 1979-08-03 Inst Francais Du Petrole
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FR2298787A1 (fr) * 1975-01-22 1976-08-20 Minnesota Mining & Mfg Dispositif de detection piezo-electrique
NL7502453A (nl) * 1975-03-03 1976-09-07 Philips Nv Inrichting voor het omzetten van elektrische in akoestische trillingen en omgekeerd, voorzien van een membraan, bevattende tenminste een laag piezo-elektrisch polymeer materiaal.
FR2320536A1 (fr) * 1975-08-08 1977-03-04 Sv Sarl Metro Mesures Piezographe et procede de mise en oeuvre pour l'analyse du fonctionnement d'un moteur diesel
US4089927A (en) * 1975-09-26 1978-05-16 Minnesota Mining And Manufacturing Company Strain sensor employing bi layer piezoelectric polymer
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GB1544856A (en) * 1976-12-09 1979-04-25 Marconi Co Ltd Pressure sensitive detectors
AT375466B (de) * 1977-07-27 1984-08-10 List Hans Messwertaufnehmer mit einem piezoelektrischen messelement
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US4194194A (en) * 1978-01-30 1980-03-18 The United States Of America As Represented By The Secretary Of The Navy Piezoelectric vibration detector for sensing a nearby intruder
US4166229A (en) * 1978-02-23 1979-08-28 The United States Of America As Represented By The Secretary Of The Navy Piezoelectric polymer membrane stress gage
US4376302A (en) * 1978-04-13 1983-03-08 The United States Of America As Represented By The Secretary Of The Navy Piezoelectric polymer hydrophone
US4322877A (en) * 1978-09-20 1982-04-06 Minnesota Mining And Manufacturing Company Method of making piezoelectric polymeric acoustic transducer
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CA1137210A (en) * 1979-04-26 1982-12-07 Francis S. Foster Ultrasonic imaging method and device using one transducer having a line focus aligned with another transducer
DE2927269C2 (de) * 1979-07-05 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Piezoelektrisches Antriebselement für Schreibdüsen in Tintenmosaikschreibeinrichtungen
US4275658A (en) * 1979-10-12 1981-06-30 The United States Of America As Represented By The Secretary Of The Army Safing and arming signature for fuzes
FR2475804A1 (fr) * 1980-02-12 1981-08-14 Lewiner Jacques Perfectionnements aux nappes composites constitutives de transducteurs electromecaniques et aux transducteurs equipes de telles nappes
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FR2507424A1 (fr) * 1981-06-05 1982-12-10 Cgr Transducteur piezoelectrique autocollant et dispositif de mise en oeuvre du transducteur
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US4499394A (en) * 1983-10-21 1985-02-12 Koal Jan G Polymer piezoelectric sensor of animal foot pressure
US4629925A (en) * 1983-11-22 1986-12-16 Raychem Corporation Piezoelectric coaxial cable
US4609845A (en) * 1984-07-06 1986-09-02 Raychem Corporation Stretched piezoelectric polymer coaxial cable
EP0187829B1 (de) * 1984-07-06 1991-12-18 Focas Limited Piezoelektrisches koaxialkabel
CA1267216C (en) * 1984-07-06 1990-03-27 PIEZOELECTRIC DEVICE
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US4695988A (en) * 1984-09-12 1987-09-22 Ngk Spark Plug Co. Ltd. Underwater piezoelectric arrangement
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US4824107A (en) * 1985-10-10 1989-04-25 French Barry J Sports scoring device including a piezoelectric transducer
US4761005A (en) * 1985-10-10 1988-08-02 Barry J. French Sports scoring device including a flexible prezoelectric layer resilient layer
WO1987003699A1 (en) * 1985-12-05 1987-06-18 Raychem Limited Support member for pressure sensor
CA1288612C (en) * 1985-12-05 1991-09-10 Richard J. Penneck Support member for pressure sensor
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US5024872A (en) * 1986-02-27 1991-06-18 Raytheon Company Sheets of stretched and polarized polymer materials and method of manufacturer
FR2600424B1 (fr) * 1986-06-23 1989-02-17 Inst Francais Du Petrole Procede et dispositif pour ameliorer la sensibilite et le rapport du signal au bruit de transducteurs piezo-electriques comportant une pluralite de capteurs combines en parallele
FR2601132B1 (fr) * 1986-07-04 1989-03-24 Inst Francais Du Petrole Dispositif capteur d'ondes de pression du type piezo-electrique a structure continue et procede pour sa fabrication
FR2603422B1 (fr) * 1986-08-27 1988-12-30 Inst Francais Du Petrole Procede pour realiser des capteurs piezo-electriques continus de sensibilite accrue et capteurs realises suivant le procede
GB8625686D0 (en) * 1986-10-27 1986-11-26 Ministry Of Agriculture Fisher Assessing processing strains
US4797863A (en) * 1986-12-22 1989-01-10 Honeywell, Inc. Underwater acoustical transducer
FR2617659B1 (fr) * 1987-06-30 1990-09-14 Inst Francais Du Petrole Transducteur piezo-electrique comportant plusieurs elements sensibles coaxiaux
US4841494A (en) * 1987-07-03 1989-06-20 Ngk Spark Plug Co., Ltd. Underwater piezoelectric arrangement
US4876675A (en) * 1987-09-12 1989-10-24 Ngk Spark Plug Co., Ltd. Towed piezoelectric cable
FR2625640B1 (fr) * 1987-12-30 1990-06-22 Inst Francais Du Petrole Capteur piezo-electrique tubulaire a grande sensibilite
FR2634088B1 (fr) * 1988-07-11 1991-05-31 Inst Francais Du Petrole Capteur piezo-electrique comportant au moins une paire d'elements sensibles souples de grande longueur
US4954811A (en) * 1988-11-29 1990-09-04 Pennwalt Corporation Penetration sensor
US5448232A (en) * 1989-05-03 1995-09-05 Mitron Systems Corporation Roadway sensors and method of installing same
US5500635A (en) * 1990-02-20 1996-03-19 Mott; Jonathan C. Products incorporating piezoelectric material
US5361240A (en) * 1990-07-10 1994-11-01 Innovative Transducers Inc. Acoustic sensor
US5554907A (en) * 1992-05-08 1996-09-10 Mitron Systems Corporation Vehicle speed measurement apparatus
US5486820A (en) * 1992-12-18 1996-01-23 The Whitaker Corporation Traffic sensor having piezoelectric sensors which distinguish lanes
US5680718A (en) * 1994-12-20 1997-10-28 First Choice Trading Limited Illuminable hat
ATE243842T1 (de) 1995-11-22 2003-07-15 Snap On Equipment Ltd Analyse von rotierenden maschinen
US6108267A (en) * 1996-11-07 2000-08-22 Innovative Transducers, Inc. Non-liquid filled streamer cable with a novel hydrophone
US5883857A (en) * 1996-11-07 1999-03-16 Innovative Transducers Incorporated Non-liquid filled streamer cable with a novel hydrophone
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US6713944B2 (en) * 2002-01-02 2004-03-30 Omron Corporation Actuator and method of manufacturing a strain element
EP1507040A1 (de) * 2003-08-13 2005-02-16 Heimbach GmbH & Co. Textilerzeugnis mit einem integrierten Sensor zur Messung von Druck und Temperatur
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US20050127677A1 (en) * 2003-12-03 2005-06-16 Luttrull Jeffrey K. Roadway generating electrical power by incorporating piezoelectric materials
US7180227B2 (en) * 2004-01-16 2007-02-20 Taiwan Semiconductor Manufacturing Co., Ltd. Piezoelectric o-ring transducer
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US7629727B2 (en) * 2007-12-20 2009-12-08 Honda Motor Co., Ltd. Scalable tubular mechanical energy harvesting device
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CN102551725A (zh) * 2010-12-27 2012-07-11 深圳市迈迪加科技发展有限公司 一种新型呼吸传感器
CN102525432A (zh) * 2010-12-29 2012-07-04 深圳市迈迪加科技发展有限公司 一种心脏功能传感器
CN102551706A (zh) * 2010-12-31 2012-07-11 深圳市迈迪加科技发展有限公司 一种胎音传感器
JP6283812B2 (ja) * 2015-05-29 2018-02-28 株式会社エスオラボ 荷重測定装置および荷重測定センサ
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WO2017126986A1 (ru) * 2016-01-19 2017-07-27 Алексей Михайлович КОРОЛЕВ Инерциальное устройство создания изображений
WO2017212523A1 (ja) 2016-06-06 2017-12-14 株式会社村田製作所 菌対策用圧電糸、菌対策用布、布、衣料、医療部材、生体作用圧電糸、および物質吸着用圧電糸
CN108495961B (zh) * 2016-11-01 2021-03-26 株式会社村田制作所 抗菌性非织造部件、抗菌性无纺布、和抗菌性缓冲材料
WO2018194180A1 (ja) * 2017-04-20 2018-10-25 三井化学株式会社 圧電基材、力センサー及びアクチュエータ
JP7352549B2 (ja) 2017-12-22 2023-09-28 ビー アンド エル センサー テクノロジーズ エルエルシー 水中の音圧を感知するためのデバイス及び方法
WO2020041403A1 (en) * 2018-08-22 2020-02-27 Georgia Tech Research Corporation Flexible sensing interface systems and methods
RU2717263C1 (ru) * 2019-06-13 2020-03-19 Федеральное Государственное Унитарное Предприятие "Всероссийский Научно-Исследовательский Институт Автоматики Им.Н.Л.Духова" (Фгуп "Внииа") Устройство для измерения инфразвуковых колебаний среды
GB202103374D0 (en) * 2021-03-11 2021-04-28 Thales Holdings Uk Plc An acoustic sensor
CN115598647A (zh) * 2022-12-13 2023-01-13 三微电子科技（苏州）有限公司（Cn） 一种薄膜压电声压传感器和探测成像装置

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US2420864A (en) * 1943-04-17 1947-05-20 Chilowsky Constantin Piezoelectric plastic material and method of making same
US2434143A (en) * 1943-04-17 1948-01-06 Chilowsky Constantin Supersonic signal transmitter and receiver
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FR91705E (fr) * 1965-05-22 1968-08-02 Inst Francais Du Petrole Capteurs de pression insensibles aux bruits parasites
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US3336573A (en) * 1966-09-14 1967-08-15 Texaco Inc Crystal pressure sensitive geophones for use in soft earth
DE1967130C2 (de) * 1968-01-25 1982-04-01 Pioneer Electronic Corp., Tokyo Mechanisch-elektrisch bzw. elektrisch-mechanischer Wandler
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Also Published As

Publication number Publication date
BE785462A (fr) 1972-12-27
DE2233579C2 (de) 1983-06-16
SU535028A3 (ru) 1976-11-05
CA1001292A (fr) 1976-12-07
US3798474A (en) 1974-03-19
JPS5441233B1 (de) 1979-12-07
SE391584B (sv) 1977-02-21
NL175761B (nl) 1984-07-16
DK138919B (da) 1978-11-13
IT962500B (it) 1973-12-20
NO134088C (de) 1976-08-18
NL175761C (nl) 1984-12-17
GB1354865A (en) 1974-06-05
FR2145099A5 (de) 1973-02-16
DK138919C (da) 1979-04-30
NL7209465A (de) 1973-01-10
DE2233579A1 (de) 1973-01-25

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