FR2061592B1 - - Google Patents

Info

Publication number
FR2061592B1
FR2061592B1 FR7023559A FR7023559A FR2061592B1 FR 2061592 B1 FR2061592 B1 FR 2061592B1 FR 7023559 A FR7023559 A FR 7023559A FR 7023559 A FR7023559 A FR 7023559A FR 2061592 B1 FR2061592 B1 FR 2061592B1
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
FR7023559A
Other languages
French (fr)
Other versions
FR2061592A1 (de
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of FR2061592A1 publication Critical patent/FR2061592A1/fr
Application granted granted Critical
Publication of FR2061592B1 publication Critical patent/FR2061592B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/42—Piezoelectric device making
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49005—Acoustic transducer

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7023559A 1969-07-25 1970-06-25 Expired FR2061592B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84486169A 1969-07-25 1969-07-25

Publications (2)

Publication Number Publication Date
FR2061592A1 FR2061592A1 (de) 1971-06-25
FR2061592B1 true FR2061592B1 (de) 1974-05-24

Family

ID=25293811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7023559A Expired FR2061592B1 (de) 1969-07-25 1970-06-25

Country Status (5)

Country Link
US (1) US3631383A (de)
JP (1) JPS5142918B1 (de)
DE (1) DE2035629B2 (de)
FR (1) FR2061592B1 (de)
GB (1) GB1283134A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315212U (de) * 1976-07-19 1978-02-08
JPS5319918U (de) * 1976-07-29 1978-02-20
JPS5319916U (de) * 1976-07-29 1978-02-20
JPS5364416U (de) * 1976-11-01 1978-05-31
JPS5393827U (de) * 1976-12-28 1978-07-31
JPS53102529A (en) * 1977-02-21 1978-09-06 Shin Meiwa Ind Co Ltd Tail gate of luggage box for freight truck
JPS6048112B2 (ja) * 1979-05-02 1985-10-25 ソニー株式会社 電気・機械変換素子
US4709361A (en) * 1986-10-30 1987-11-24 Allied Corporation Flexural disk transducer
US5632841A (en) * 1995-04-04 1997-05-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Thin layer composite unimorph ferroelectric driver and sensor
EP0768532B1 (de) * 1995-10-09 2003-04-23 Matsushita Electric Industrial Co., Ltd Beschleunigungssensor und Herstellungsverfahren hierfür, sowie Schockdetektor, der einen solchen Sensor verwendet
DE19644161C2 (de) * 1995-11-07 1998-11-12 Daimler Benz Aerospace Ag Piezoelektrischer Aktuator
WO2000030554A1 (en) 1998-11-20 2000-06-02 Jones Joie P Methods for selectively dissolving and removing materials using ultra-high frequency ultrasound
US6579405B1 (en) * 2000-11-27 2003-06-17 Xerox Corporation Method and apparatus for assembling an ultrasonic transducer
EP1263060B1 (de) * 2001-05-11 2008-05-07 Caterpillar Inc. Verfahren zur Herstellung eines flachen mehrschichtigen Biegewandlers sowie entsprechender Biegewandler
GB0115858D0 (en) * 2001-06-28 2001-08-22 Pbt Ip Ltd Piezo-electric device and method of construction thereof
CN114526419B (zh) * 2022-01-12 2022-11-25 山东大学 一种单自由度偏摆平台

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094636A (en) * 1956-06-15 1963-06-18 Bendix Corp Underwater transducer
US3202962A (en) * 1959-09-03 1965-08-24 Honeywell Inc Transducer
NL120979C (de) * 1960-02-06
US3255431A (en) * 1960-10-06 1966-06-07 Gulton Ind Inc Hydrophone
FR1299378A (fr) * 1961-09-05 1962-07-20 Gulton Ind Appareil pour détecter des ondes sonores
US3249912A (en) * 1962-08-08 1966-05-03 Gen Dynamics Corp Electromechanical transducer

Also Published As

Publication number Publication date
US3631383A (en) 1971-12-28
GB1283134A (en) 1972-07-26
DE2035629A1 (de) 1971-03-04
DE2035629B2 (de) 1972-02-24
FR2061592A1 (de) 1971-06-25
JPS5142918B1 (de) 1976-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse