FR2164282A5 - - Google Patents

Info

Publication number
FR2164282A5
FR2164282A5 FR7243029A FR7243029A FR2164282A5 FR 2164282 A5 FR2164282 A5 FR 2164282A5 FR 7243029 A FR7243029 A FR 7243029A FR 7243029 A FR7243029 A FR 7243029A FR 2164282 A5 FR2164282 A5 FR 2164282A5
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
FR7243029A
Other languages
French (fr)
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.)
Rion Co Ltd
Original Assignee
Rion Co Ltd
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 Rion Co Ltd filed Critical Rion Co Ltd
Application granted granted Critical
Publication of FR2164282A5 publication Critical patent/FR2164282A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/005—Measuring force or stress, in general by electrical means and not provided for in G01L1/06 - G01L1/22
    • 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
    • B06B1/0662—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 with an electrode on the sensitive surface
    • 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
    • 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
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/857—Macromolecular compositions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R17/08—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Vibration Prevention Devices (AREA)
FR7243029A 1971-12-03 1972-12-04 Expired FR2164282A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9818871A JPS5318893B2 (enExample) 1971-12-03 1971-12-03

Publications (1)

Publication Number Publication Date
FR2164282A5 true FR2164282A5 (enExample) 1973-07-27

Family

ID=14213026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7243029A Expired FR2164282A5 (enExample) 1971-12-03 1972-12-04

Country Status (5)

Country Link
US (1) US3801839A (enExample)
JP (1) JPS5318893B2 (enExample)
DE (1) DE2259368C3 (enExample)
FR (1) FR2164282A5 (enExample)
GB (1) GB1418673A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469852A1 (fr) * 1979-09-27 1981-05-22 Oki Electric Ind Co Ltd Transducteur ultra-sonique utilisable comme sonar

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50114281U (enExample) * 1974-02-28 1975-09-18
CA1007355A (en) * 1974-06-17 1977-03-22 Canadian General Electric Company Limited Ultrasonic transducer mounting and coupling assembly
JPS513379U (enExample) * 1974-06-25 1976-01-12
JPS5278476U (enExample) * 1975-12-09 1977-06-11
JPS5278477U (enExample) * 1975-12-09 1977-06-11
JPS5946112B2 (ja) * 1975-12-29 1984-11-10 三菱油化株式会社 アツデンザイリヨウ
JPS5854681Y2 (ja) * 1977-07-04 1983-12-13 日本特殊陶業株式会社 シ−ト状ピックアップ
JPS5854683Y2 (ja) * 1977-09-19 1983-12-13 日本特殊陶業株式会社 可撓性音響測定子
US4378721A (en) * 1978-07-20 1983-04-05 Kabushiki Kaisha Kawai Seisakusho Pickup apparatus for an electric string type instrument
JPS599000B2 (ja) * 1979-02-13 1984-02-28 東レ株式会社 超音波トランスデユ−サ
DE2936672C2 (de) * 1979-09-11 1982-06-03 Siemens AG, 1000 Berlin und 8000 München Kontaktierung für einen Ultraschall-Wandler.
US4387318A (en) * 1981-06-04 1983-06-07 Piezo Electric Products, Inc. Piezoelectric fluid-electric generator
US4642202A (en) * 1982-07-29 1987-02-10 Phillips Petroleum Company Conductive (hard) rubber compositions
FR2540325A1 (fr) * 1983-01-28 1984-08-03 Thomson Csf Hydrophone de vitesse
GB2168185B (en) * 1984-12-05 1987-09-23 Mars Inc Checking coins
DE3447587A1 (de) * 1984-12-28 1986-07-10 Foton Production Automation GmbH Präzisionsmaschinenbau, 8000 München Maschine zum befestigen der verbindungsdraehte an den anschlussstellen eines halbleiterbauelements und des das halbleiterbauelement aufnehmenden gehaeuses
US4723087A (en) * 1985-09-09 1988-02-02 Raychem Ltd. Piezoelectric impact sensor
JPH0697183B2 (ja) * 1986-02-04 1994-11-30 本田技研工業株式会社 振動センサ
DE3707988A1 (de) * 1987-03-12 1988-09-22 Ferenc Farago Angelgeraet
DE8805953U1 (de) * 1988-05-05 1988-07-07 Höntzsch GmbH, 71334 Waiblingen Elektroakustischer Wandler
US5229979A (en) * 1990-12-14 1993-07-20 Rutgers, The State University Of New Jersey Electrostrictive driving device, process for sonic wave projection and polymer materials for use therein
US5835453A (en) * 1993-07-20 1998-11-10 The United States Of America As Represented By The Secretary Of The Navy Electrostrictive acoustic projector and polymers used therein
US6201336B1 (en) * 1998-06-12 2001-03-13 Ocean Power Technologies, Inc. DC bias scheme for field induced piezoelectric power generators
EP1212800B1 (en) * 1999-07-20 2007-12-12 Sri International Electroactive polymer generators
US6515077B1 (en) 1999-10-22 2003-02-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Electrostrictive graft elastomers
US6911764B2 (en) 2000-02-09 2005-06-28 Sri International Energy efficient electroactive polymers and electroactive polymer devices
US7952261B2 (en) 2007-06-29 2011-05-31 Bayer Materialscience Ag Electroactive polymer transducers for sensory feedback applications
EP2239793A1 (de) 2009-04-11 2010-10-13 Bayer MaterialScience AG Elektrisch schaltbarer Polymerfilmaufbau und dessen Verwendung
SG193003A1 (en) 2011-03-01 2013-10-30 Bayer Ip Gmbh Automated manufacturing processes for producing deformable polymer devices and films
CN103703404A (zh) 2011-03-22 2014-04-02 拜耳知识产权有限责任公司 电活化聚合物致动器双凸透镜系统
US8829767B2 (en) * 2011-05-17 2014-09-09 Georgia Tech Research Corporation Large-scale fabrication of vertically aligned ZnO nanowire arrays
WO2013142552A1 (en) 2012-03-21 2013-09-26 Bayer Materialscience Ag Roll-to-roll manufacturing processes for producing self-healing electroactive polymer devices
KR20150031285A (ko) 2012-06-18 2015-03-23 바이엘 인텔렉쳐 프로퍼티 게엠베하 연신 공정을 위한 연신 프레임
US9590193B2 (en) 2012-10-24 2017-03-07 Parker-Hannifin Corporation Polymer diode
CN105190923B (zh) 2013-03-15 2018-11-27 纳米复合材料公司 用作应变仪的复合材料
US10260968B2 (en) 2013-03-15 2019-04-16 Nano Composite Products, Inc. Polymeric foam deformation gauge
WO2016112229A1 (en) 2015-01-07 2016-07-14 Nano Composite Products, Inc. Shoe-based analysis system
DK3098622T3 (da) 2015-05-29 2020-03-09 Consilium Sal Navigation Ab Skrog-indrettet elektronisk enhed til et fartøj

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2231159A (en) * 1936-12-12 1941-02-11 Telefunken Gmbh Piezoelectric device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469852A1 (fr) * 1979-09-27 1981-05-22 Oki Electric Ind Co Ltd Transducteur ultra-sonique utilisable comme sonar

Also Published As

Publication number Publication date
GB1418673A (en) 1975-12-24
US3801839A (en) 1974-04-02
DE2259368A1 (de) 1973-06-20
DE2259368B2 (de) 1973-11-08
JPS5318893B2 (enExample) 1978-06-17
JPS4863770A (enExample) 1973-09-04
DE2259368C3 (de) 1974-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse