EP2151283A4 - Device for automatically exciting and stabilising resonance oscillations of ultrasonic systems - Google Patents

Device for automatically exciting and stabilising resonance oscillations of ultrasonic systems

Info

Publication number
EP2151283A4
EP2151283A4 EP07866949A EP07866949A EP2151283A4 EP 2151283 A4 EP2151283 A4 EP 2151283A4 EP 07866949 A EP07866949 A EP 07866949A EP 07866949 A EP07866949 A EP 07866949A EP 2151283 A4 EP2151283 A4 EP 2151283A4
Authority
EP
European Patent Office
Prior art keywords
stabilising
ultrasonic systems
resonance oscillations
automatically exciting
exciting
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.)
Withdrawn
Application number
EP07866949A
Other languages
German (de)
French (fr)
Other versions
EP2151283A1 (en
Inventor
Vladimir Konstantinovich Astashev
Nikolai Alekseevich Andrianov
Vitalii Lvovich Krupenin
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.)
ZAKRYTOE AKCIONERNOE OBSHESTVO "NACIONALNAYA TEHNOLOGICHESKAYA GRUPPA''
ZAKRYTOE AKCIONERNOE OBSHESTVO NACIONALNAYA TEHNOLOGICHESKAYA GRUPPA
Original Assignee
ZAKRYTOE AKCIONERNOE OBSHESTVO "NACIONALNAYA TEHNOLOGICHESKAYA GRUPPA''
ZAKRYTOE AKCIONERNOE OBSHESTVO NACIONALNAYA TEHNOLOGICHESKAYA GRUPPA
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 ZAKRYTOE AKCIONERNOE OBSHESTVO "NACIONALNAYA TEHNOLOGICHESKAYA GRUPPA'', ZAKRYTOE AKCIONERNOE OBSHESTVO NACIONALNAYA TEHNOLOGICHESKAYA GRUPPA filed Critical ZAKRYTOE AKCIONERNOE OBSHESTVO "NACIONALNAYA TEHNOLOGICHESKAYA GRUPPA''
Publication of EP2151283A1 publication Critical patent/EP2151283A1/en
Publication of EP2151283A4 publication Critical patent/EP2151283A4/en
Withdrawn legal-status Critical Current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
EP07866949A 2007-05-11 2007-12-12 Device for automatically exciting and stabilising resonance oscillations of ultrasonic systems Withdrawn EP2151283A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2007117548/28A RU2350405C2 (en) 2007-05-11 2007-05-11 Device for resonance vibration agitation and automatic stabilisation in ultrasonic systems
PCT/RU2007/000699 WO2008140347A1 (en) 2007-05-11 2007-12-12 Device for automatically exciting and stabilising resonance oscillations of ultrasonic systems

Publications (2)

Publication Number Publication Date
EP2151283A1 EP2151283A1 (en) 2010-02-10
EP2151283A4 true EP2151283A4 (en) 2011-12-07

Family

ID=40002427

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07866949A Withdrawn EP2151283A4 (en) 2007-05-11 2007-12-12 Device for automatically exciting and stabilising resonance oscillations of ultrasonic systems

Country Status (5)

Country Link
EP (1) EP2151283A4 (en)
CN (1) CN101687221B (en)
EA (1) EA014548B1 (en)
RU (1) RU2350405C2 (en)
WO (1) WO2008140347A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011052283A1 (en) 2011-07-29 2013-01-31 Herrmann Ultraschalltechnik Gmbh & Co. Kg Method for calculating the oscillation amplitude of a sonotrode
DE102017107151A1 (en) * 2017-04-03 2018-10-04 Herrmann Ultraschalltechnik Gmbh & Co. Kg Ultrasonic processing machine with two sonotrodes and method for operating such

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743868A (en) * 1970-10-12 1973-07-03 Denki Onkyo Co Ltd Driving apparatus for piezoelectric ceramic elements
US4906948A (en) * 1987-07-07 1990-03-06 Thomson-Csf Oscillator with piezoelectric resonator
US5109212A (en) * 1989-03-29 1992-04-28 Bruno Cortinovis Electronically controlled horn for motor vehicles
WO2006131460A1 (en) * 2005-06-06 2006-12-14 The Technology Partnership Plc System for controlling an electronic driver for a nebuliser

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU483148A1 (en) 1970-08-31 1975-09-05 Государственный Научно-Исследовательский Институт Машиноведения Device for automatic tuning of the ultrasonic generator frequency
SU557825A1 (en) * 1976-02-11 1977-05-15 Предприятие П/Я А-3602 Ultrasonic generator with automatic frequency control
SU612356A1 (en) * 1976-03-24 1978-06-25 Ростовский-На-Дону Институт Сельскохозяйственного Машиностроения Self-tuning electromechanical resonance system
JP2737420B2 (en) * 1991-03-04 1998-04-08 日本電気株式会社 Ultrasonic motor drive system
JP3051689B2 (en) * 1997-02-17 2000-06-12 本多電子株式会社 Ultrasonic marking device
RU25699U1 (en) 2002-05-23 2002-10-20 Закрытое акционерное общество Научно-производственное объединение "Медприбор" ULTRASONIC GENERATOR WITH PHASE AUTOMATIC FREQUENCY
US7017506B2 (en) * 2003-01-22 2006-03-28 Single Buoy Moorings, Inc. Marginal gas transport in offshore production
CN100387363C (en) * 2004-08-31 2008-05-14 中国科学院声学研究所 Music vibration transmission piezoelectric transducer in water

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743868A (en) * 1970-10-12 1973-07-03 Denki Onkyo Co Ltd Driving apparatus for piezoelectric ceramic elements
US4906948A (en) * 1987-07-07 1990-03-06 Thomson-Csf Oscillator with piezoelectric resonator
US5109212A (en) * 1989-03-29 1992-04-28 Bruno Cortinovis Electronically controlled horn for motor vehicles
WO2006131460A1 (en) * 2005-06-06 2006-12-14 The Technology Partnership Plc System for controlling an electronic driver for a nebuliser

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008140347A1 *

Also Published As

Publication number Publication date
EA200901362A1 (en) 2010-04-30
EP2151283A1 (en) 2010-02-10
RU2350405C2 (en) 2009-03-27
CN101687221B (en) 2011-08-03
CN101687221A (en) 2010-03-31
RU2007117548A (en) 2008-11-20
EA014548B1 (en) 2010-12-30
WO2008140347A1 (en) 2008-11-20

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Legal Events

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