FR1558281A - - Google Patents

Info

Publication number
FR1558281A
FR1558281A FR1558281DA FR1558281A FR 1558281 A FR1558281 A FR 1558281A FR 1558281D A FR1558281D A FR 1558281DA FR 1558281 A FR1558281 A FR 1558281A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1558281A publication Critical patent/FR1558281A/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
    • B06B1/0253—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken directly from the generator circuit
    • 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
    • B06B2201/55—Piezoelectric transducer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1558281D 1967-03-21 1967-03-21 Expired FR1558281A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR100542 1967-03-21

Publications (1)

Publication Number Publication Date
FR1558281A true FR1558281A (en) 1969-02-28

Family

ID=8627700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558281D Expired FR1558281A (en) 1967-03-21 1967-03-21

Country Status (1)

Country Link
FR (1) FR1558281A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906499C2 (en) * 1979-02-20 1981-07-09 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Vibration generator for low operating voltages for ultrasonic liquid atomizers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906499C2 (en) * 1979-02-20 1981-07-09 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Vibration generator for low operating voltages for ultrasonic liquid atomizers
DK152023B (en) * 1979-02-20 1988-01-25 Bosch Siemens Hausgeraete Vibration generator for an ultrasonic liquid atomizer

Similar Documents

Publication Publication Date Title
AU425114B2 (en)
FR1574262A (en)
AU416737B2 (en)
AU2277767A (en)
AU610966A (en)
AU1273466A (en)
AU3189468A (en)
AU3151267A (en)
AU2116667A (en)
AU2256867A (en)
AU2977667A (en)
AU2528767A (en)
AU2454867A (en)
BE711104A (en)
AU3054676A (en)
BE483855A (en)
BE514578A (en)
BE162295A (en)
BE710823A (en)
AU23366A (en)
AU2406369A (en)
BE477645A (en)
AU25066A (en)
BE709624A (en)
BE426053A (en)

Legal Events

Date Code Title Description
ST Notification of lapse