AT351782B - ACTIVATION CIRCUIT FOR PIEZOELECTRIC VIBRATION SYSTEM - Google Patents

ACTIVATION CIRCUIT FOR PIEZOELECTRIC VIBRATION SYSTEM

Info

Publication number
AT351782B
AT351782B AT560476A AT560476A AT351782B AT 351782 B AT351782 B AT 351782B AT 560476 A AT560476 A AT 560476A AT 560476 A AT560476 A AT 560476A AT 351782 B AT351782 B AT 351782B
Authority
AT
Austria
Prior art keywords
vibration system
piezoelectric vibration
activation circuit
activation
circuit
Prior art date
Application number
AT560476A
Other languages
German (de)
Other versions
ATA560476A (en
Original Assignee
Siemens 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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ATA560476A publication Critical patent/ATA560476A/en
Application granted granted Critical
Publication of AT351782B publication Critical patent/AT351782B/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
    • B06B1/0207—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
    • 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
    • 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
    • B06B2201/70—Specific application
    • B06B2201/77—Atomizers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Special Spraying Apparatus (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
AT560476A 1975-08-11 1976-07-29 ACTIVATION CIRCUIT FOR PIEZOELECTRIC VIBRATION SYSTEM AT351782B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752535807 DE2535807A1 (en) 1975-08-11 1975-08-11 Ultrasonic oscillator circuit for liquid spray - has coupling transformer between pulse circuit and piezoelectric oscillator

Publications (2)

Publication Number Publication Date
ATA560476A ATA560476A (en) 1979-01-15
AT351782B true AT351782B (en) 1979-08-10

Family

ID=5953752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT560476A AT351782B (en) 1975-08-11 1976-07-29 ACTIVATION CIRCUIT FOR PIEZOELECTRIC VIBRATION SYSTEM

Country Status (4)

Country Link
AT (1) AT351782B (en)
CH (1) CH604929A5 (en)
DE (1) DE2535807A1 (en)
DK (1) DK354876A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD135792A1 (en) * 1978-04-14 1979-05-23 Herbert Witt POWER CIRCUIT SWITCHING FOR ULTRASONIC ALARM EQUIPMENT
JPS613503Y2 (en) * 1978-08-03 1986-02-03
US5087850A (en) * 1989-04-19 1992-02-11 Olympus Optical Co., Ltd. Ultrasonic transducer apparatus

Also Published As

Publication number Publication date
ATA560476A (en) 1979-01-15
CH604929A5 (en) 1978-09-15
DE2535807A1 (en) 1977-02-24
DK354876A (en) 1977-02-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties