FR1403463A - Dispositif de génération d'ultra-sons - Google Patents

Dispositif de génération d'ultra-sons

Info

Publication number
FR1403463A
FR1403463A FR984008A FR984008A FR1403463A FR 1403463 A FR1403463 A FR 1403463A FR 984008 A FR984008 A FR 984008A FR 984008 A FR984008 A FR 984008A FR 1403463 A FR1403463 A FR 1403463A
Authority
FR
France
Prior art keywords
generating device
ultrasound generating
ultrasound
generating
Prior art date
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
FR984008A
Other languages
English (en)
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.)
Greiner Electronic AG
Original Assignee
Greiner Electronic AG
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
Priority claimed from CH402564A external-priority patent/CH407609A/de
Application filed by Greiner Electronic AG filed Critical Greiner Electronic AG
Priority to FR984008A priority Critical patent/FR1403463A/fr
Application granted granted Critical
Publication of FR1403463A publication Critical patent/FR1403463A/fr
Expired legal-status Critical Current

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
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
    • B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
    • B06B1/0261—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken from a transducer or electrode connected to the driving transducer
    • 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
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/50—Application to a particular transducer type
    • B06B2201/58—Magnetostrictive transducer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR984008A 1964-03-28 1964-08-03 Dispositif de génération d'ultra-sons Expired FR1403463A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR984008A FR1403463A (fr) 1964-03-28 1964-08-03 Dispositif de génération d'ultra-sons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH402564A CH407609A (de) 1964-03-28 1964-03-28 Vorrichtung zur Erzeugung von Ultraschall
FR984008A FR1403463A (fr) 1964-03-28 1964-08-03 Dispositif de génération d'ultra-sons

Publications (1)

Publication Number Publication Date
FR1403463A true FR1403463A (fr) 1965-06-18

Family

ID=25694463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984008A Expired FR1403463A (fr) 1964-03-28 1964-08-03 Dispositif de génération d'ultra-sons

Country Status (1)

Country Link
FR (1) FR1403463A (fr)

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