PL325195A1 - Ultrasonic transducer - Google Patents

Ultrasonic transducer

Info

Publication number
PL325195A1
PL325195A1 PL32519596A PL32519596A PL325195A1 PL 325195 A1 PL325195 A1 PL 325195A1 PL 32519596 A PL32519596 A PL 32519596A PL 32519596 A PL32519596 A PL 32519596A PL 325195 A1 PL325195 A1 PL 325195A1
Authority
PL
Poland
Prior art keywords
ultrasonic transducer
transducer
ultrasonic
Prior art date
Application number
PL32519596A
Inventor
Soren Lolk
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of PL325195A1 publication Critical patent/PL325195A1/en

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/44—Special adaptations for subaqueous use, e.g. for hydrophone
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
PL32519596A 1995-08-31 1996-08-29 Ultrasonic transducer PL325195A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK96795A DK172322B1 (en) 1995-08-31 1995-08-31 An ultrasonic transducer

Publications (1)

Publication Number Publication Date
PL325195A1 true PL325195A1 (en) 1998-07-06

Family

ID=8099515

Family Applications (1)

Application Number Title Priority Date Filing Date
PL32519596A PL325195A1 (en) 1995-08-31 1996-08-29 Ultrasonic transducer

Country Status (5)

Country Link
AU (1) AU6785196A (en)
DK (1) DK172322B1 (en)
PL (1) PL325195A1 (en)
RU (1) RU2159517C2 (en)
WO (1) WO1997008917A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2602558C1 (en) * 2015-08-25 2016-11-20 Анатолий Георгиевич Малюга Device for remote control of solution parameters in a chute of a drilling unit
JP2020039051A (en) * 2018-09-04 2020-03-12 株式会社ディスコ Ultrasonic sound pressure meter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555311A (en) * 1969-01-23 1971-01-12 Marquardt Corp High pressure piezoelectric transducer
CH642503A5 (en) * 1979-08-02 1984-04-13 Landis & Gyr Ag Ultrasound converter
DE58909381D1 (en) * 1989-02-10 1995-09-14 Siemens Ag Ultrasonic sensor.

Also Published As

Publication number Publication date
DK96795A (en) 1997-03-01
AU6785196A (en) 1997-03-19
RU2159517C2 (en) 2000-11-20
DK172322B1 (en) 1998-03-16
WO1997008917A1 (en) 1997-03-06

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