EP0341505A3 - Ultraschall-Vorrichtung - Google Patents

Ultraschall-Vorrichtung Download PDF

Info

Publication number
EP0341505A3
EP0341505A3 EP89107664A EP89107664A EP0341505A3 EP 0341505 A3 EP0341505 A3 EP 0341505A3 EP 89107664 A EP89107664 A EP 89107664A EP 89107664 A EP89107664 A EP 89107664A EP 0341505 A3 EP0341505 A3 EP 0341505A3
Authority
EP
European Patent Office
Prior art keywords
ultrasonic
container
ultrasonic transducer
ultrasonic device
liquid
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Withdrawn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
EP89107664A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0341505A2 (de
Inventor
Martin Walter
Dieter Weber
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.)
Martin Walter Ultraschalltechnik GmbH
Original Assignee
Martin Walter Ultraschalltechnik GmbH
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 Martin Walter Ultraschalltechnik GmbH filed Critical Martin Walter Ultraschalltechnik GmbH
Publication of EP0341505A2 publication Critical patent/EP0341505A2/de
Publication of EP0341505A3 publication Critical patent/EP0341505A3/de
Withdrawn legal-status Critical Current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
    • B06B1/06—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'
    • 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
    • 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
    • G10K11/006—Transducer mounting in underwater equipment, e.g. sonobuoys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Cleaning By Liquid Or Steam (AREA)
EP89107664A 1988-05-10 1989-04-27 Ultraschall-Vorrichtung Withdrawn EP0341505A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883815925 DE3815925C1 (fi) 1988-05-10 1988-05-10
DE3815925 1988-05-10

Publications (2)

Publication Number Publication Date
EP0341505A2 EP0341505A2 (de) 1989-11-15
EP0341505A3 true EP0341505A3 (de) 1990-08-22

Family

ID=6354058

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89107664A Withdrawn EP0341505A3 (de) 1988-05-10 1989-04-27 Ultraschall-Vorrichtung

Country Status (3)

Country Link
EP (1) EP0341505A3 (fi)
DE (1) DE3815925C1 (fi)
FI (1) FI99089C (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3816567A1 (de) * 1988-05-14 1989-11-16 Walter Martin Ultraschalltech Ultraschall-vorrichtung
DE3843110C1 (fi) * 1988-12-21 1990-02-22 Gruenbeck Wasseraufbereitung Gmbh, 8884 Hoechstaedt, De
IT220168Z2 (it) * 1990-09-21 1993-06-24 Alagna Ettore Disposizione di montaggio di un trasduttore di ultrasuoni su di una vasca di lavaggio.
DE4035828C2 (de) * 1990-11-10 2000-02-24 Funk Und Fernsehservice Haerin Überwachungsverfahren bei Ultraschallwandlern
DE4436054C2 (de) * 1994-10-10 1997-04-03 Wimmer Ulrich Dipl Ing Fh Einrichtung, insbesondere Resonator, zum Abstrahlen von Ultraschall
DE19836194C1 (de) * 1998-08-10 1999-12-30 Basf Ag Ultraschallwandler mit Schutzkappen
WO2005044509A1 (ja) * 2003-11-06 2005-05-19 Kazumasa Ohnishi 振動テーブル
DE102007023387A1 (de) 2007-05-18 2008-11-20 Robert Bosch Gmbh Verfahren zur Reinigung von Oberflächen eines Werkstückes
CN103331251B (zh) * 2013-06-04 2015-08-12 常州大学 一种在强酸性环境中使用的超声波换能器
KR102129692B1 (ko) * 2019-01-23 2020-07-02 박상부 세척용 진동자 유닛

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129615A (fr) * 1955-07-29 1957-01-23 Realisations Ultrasoniques Sa Dispositif de transmission d'ondes élastiques d'un milieu solide à un milieu liquide
US2910390A (en) * 1956-06-29 1959-10-27 Hermes Sonic Corp Machine for cleaning small parts
US3331589A (en) * 1965-02-08 1967-07-18 Frederick G Hammitt Vibratory unit with seal
US3885172A (en) * 1971-12-01 1975-05-20 Continental Can Co Sonic transducer
US4031503A (en) * 1974-08-30 1977-06-21 Hokushin Electric Works, Ltd. Anti-corrosion ultrasonic transducer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1597015A1 (de) * 1967-04-21 1970-06-11 Vsesojuznyjnaucno I I Tokov Vy Einrichtung zur Ausstrahlung von Schall- und Ultraschallschwingungen in fluessigen Medien
US3561734A (en) * 1969-01-02 1971-02-09 Blackstone Corp Transducer mountings and methods
DE2941748A1 (de) * 1979-10-16 1981-04-30 Helge G. 6380 Bad Homburg Steckmann Geraet zum reinigen von gut, insbesondere von zahnprothesen
DE7929243U1 (de) * 1979-10-16 1984-06-28 Steckmann, Helge G., 6380 Bad Homburg Geraet zum reinigen von gut, insbesondere von zahnprothesen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129615A (fr) * 1955-07-29 1957-01-23 Realisations Ultrasoniques Sa Dispositif de transmission d'ondes élastiques d'un milieu solide à un milieu liquide
US2910390A (en) * 1956-06-29 1959-10-27 Hermes Sonic Corp Machine for cleaning small parts
US3331589A (en) * 1965-02-08 1967-07-18 Frederick G Hammitt Vibratory unit with seal
US3885172A (en) * 1971-12-01 1975-05-20 Continental Can Co Sonic transducer
US4031503A (en) * 1974-08-30 1977-06-21 Hokushin Electric Works, Ltd. Anti-corrosion ultrasonic transducer

Also Published As

Publication number Publication date
FI892226A0 (fi) 1989-05-09
FI99089C (fi) 1997-10-10
EP0341505A2 (de) 1989-11-15
DE3815925C1 (fi) 1989-04-20
FI892226A (fi) 1989-11-11
FI99089B (fi) 1997-06-30

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