CS729789A2 - Ultrasonic generator and its application - Google Patents

Ultrasonic generator and its application

Info

Publication number
CS729789A2
CS729789A2 CS897297A CS729789A CS729789A2 CS 729789 A2 CS729789 A2 CS 729789A2 CS 897297 A CS897297 A CS 897297A CS 729789 A CS729789 A CS 729789A CS 729789 A2 CS729789 A2 CS 729789A2
Authority
CS
Czechoslovakia
Prior art keywords
application
ultrasonic generator
ultrasonic
generator
Prior art date
Application number
CS897297A
Other languages
Czech (cs)
English (en)
Inventor
Dieter Krzossa
Original Assignee
Gruenbeck Josef Wasseraufb
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 Gruenbeck Josef Wasseraufb filed Critical Gruenbeck Josef Wasseraufb
Publication of CS729789A2 publication Critical patent/CS729789A2/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/02—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket
    • A47L15/13—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket using sonic or ultrasonic waves
    • 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
    • B06B1/0607—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 using multiple elements
    • B06B1/0611—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 using multiple elements in a pile
    • B06B1/0618—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 using multiple elements in a pile of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F19/00—Washing machines using vibrations for washing purposes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2601/00—Washing methods characterised by the use of a particular treatment
    • A47L2601/17—Sonic or ultrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
CS897297A 1988-12-21 1989-12-21 Ultrasonic generator and its application CS729789A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3843110A DE3843110C1 (US08080257-20111220-C00005.png) 1988-12-21 1988-12-21

Publications (1)

Publication Number Publication Date
CS729789A2 true CS729789A2 (en) 1991-09-15

Family

ID=6369761

Family Applications (1)

Application Number Title Priority Date Filing Date
CS897297A CS729789A2 (en) 1988-12-21 1989-12-21 Ultrasonic generator and its application

Country Status (5)

Country Link
EP (1) EP0401364A1 (US08080257-20111220-C00005.png)
CS (1) CS729789A2 (US08080257-20111220-C00005.png)
DE (1) DE3843110C1 (US08080257-20111220-C00005.png)
WO (1) WO1990006817A1 (US08080257-20111220-C00005.png)
YU (1) YU241489A (US08080257-20111220-C00005.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9003730D0 (sv) * 1990-11-23 1990-11-23 Electrolux Ab Saett att transportera vaetska fraan en vaetskesamling till en yta paa ett foeremaal
DE4129927A1 (de) * 1991-09-10 1993-03-18 Peter Maschek Verfahren und vorrichtung zur beseitigung von ablagerungen, vorzugsweise metalloxid- (z.b. rost) oder kalkablagerungen in einem rohrleitungssystem sowie verwendung von ultraschall zur reinigung eines installierten rohrleitungssystems
BG62959B1 (bg) * 1997-10-22 2000-12-29 Евро Електро Груп - Оод Метод и устройство за почистване на текстилни материали във водна среда
ITTO20100853A1 (it) * 2010-10-21 2012-04-22 Indesit Co Spa Macchina di lavaggio, in particolare macchina lavabiancheria
CN102283617B (zh) * 2011-06-29 2014-01-08 南京航空航天大学 基于压电双晶片悬臂梁结构的超声吸尘器及其方法
DE102020103810A1 (de) 2020-02-13 2021-08-19 Giacomo Burgio Entkeimungsvorrichtung und Verfahren zur Entkeimung von Flüssigkeiten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514080A (en) * 1945-01-10 1950-07-04 Bell Telephone Labor Inc Method of obtaining high velocity with crystals
US3198489A (en) * 1962-02-16 1965-08-03 Birtcher Corp Compound ultrasonic transducer and mounting means therefor
US3331589A (en) * 1965-02-08 1967-07-18 Frederick G Hammitt Vibratory unit with seal
US3694675A (en) * 1971-02-25 1972-09-26 Eastman Kodak Co Cooled ultrasonic transducer
US4088907A (en) * 1976-10-29 1978-05-09 Westinghouse Electric Corp. Piezoelectric acoustic emission instrumentation
JPS5492307A (en) * 1977-12-29 1979-07-21 Sony Corp Driving circuit of electrostrictive converter
DE3815925C1 (US08080257-20111220-C00005.png) * 1988-05-10 1989-04-20 Martin Walter Ultraschalltechnik Gmbh, 7516 Karlsbad, De

Also Published As

Publication number Publication date
EP0401364A1 (de) 1990-12-12
YU241489A (sh) 1992-07-20
WO1990006817A1 (de) 1990-06-28
DE3843110C1 (US08080257-20111220-C00005.png) 1990-02-22

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