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IT1150189B - "" PROCEDURE TO GENERATE AND / OR RECEIVE ULTRASONIC SIGNALS "". - Google Patents

"" PROCEDURE TO GENERATE AND / OR RECEIVE ULTRASONIC SIGNALS "".

Info

Publication number
IT1150189B
IT1150189B IT19475/82A IT1947582A IT1150189B IT 1150189 B IT1150189 B IT 1150189B IT 19475/82 A IT19475/82 A IT 19475/82A IT 1947582 A IT1947582 A IT 1947582A IT 1150189 B IT1150189 B IT 1150189B
Authority
IT
Italy
Prior art keywords
procedure
generate
ultrasonic signals
receive ultrasonic
receive
Prior art date
Application number
IT19475/82A
Other languages
Italian (it)
Other versions
IT8219475A0 (en
Inventor
Klaus Abend
Ursula Orthen
Original Assignee
Nukem Gmbh
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 Nukem Gmbh filed Critical Nukem Gmbh
Publication of IT8219475A0 publication Critical patent/IT8219475A0/en
Application granted granted Critical
Publication of IT1150189B publication Critical patent/IT1150189B/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Circuit For Audible Band Transducer (AREA)
IT19475/82A 1981-02-09 1982-02-05 "" PROCEDURE TO GENERATE AND / OR RECEIVE ULTRASONIC SIGNALS "". IT1150189B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813104443 DE3104443A1 (en) 1981-02-09 1981-02-09 Method for generating and/or for receiving ultrasonic signals

Publications (2)

Publication Number Publication Date
IT8219475A0 IT8219475A0 (en) 1982-02-05
IT1150189B true IT1150189B (en) 1986-12-10

Family

ID=6124357

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19475/82A IT1150189B (en) 1981-02-09 1982-02-05 "" PROCEDURE TO GENERATE AND / OR RECEIVE ULTRASONIC SIGNALS "".

Country Status (4)

Country Link
JP (1) JPS57189061A (en)
DE (1) DE3104443A1 (en)
FR (1) FR2499805A1 (en)
IT (1) IT1150189B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3317387A1 (en) * 1983-05-13 1984-11-15 INSTA Elektro GmbH & Co KG, 5880 Lüdenscheid Driver circuit for piezo-oscillators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592703A (en) * 1947-04-09 1952-04-15 Brush Dev Co Transducing device having an electromechanically responsive dielectric element
US2607858A (en) * 1948-06-19 1952-08-19 Bell Telephone Labor Inc Electromechanical transducer
US3072805A (en) * 1958-11-13 1963-01-08 Acoustica Associates Inc Autopolarization of electrostrictive transducers
US3474268A (en) * 1966-04-21 1969-10-21 Gulton Ind Inc Piezoelectric ceramic transducer
GB1233544A (en) * 1967-07-18 1971-05-26

Also Published As

Publication number Publication date
IT8219475A0 (en) 1982-02-05
FR2499805A1 (en) 1982-08-13
JPS57189061A (en) 1982-11-20
DE3104443A1 (en) 1982-10-14

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