FI892226A0 - ultrasound device - Google Patents

ultrasound device

Info

Publication number
FI892226A0
FI892226A0 FI892226A FI892226A FI892226A0 FI 892226 A0 FI892226 A0 FI 892226A0 FI 892226 A FI892226 A FI 892226A FI 892226 A FI892226 A FI 892226A FI 892226 A0 FI892226 A0 FI 892226A0
Authority
FI
Finland
Prior art keywords
ultrasound device
ultrasound
Prior art date
Application number
FI892226A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI99089B (en
FI892226A (en
FI99089C (en
Inventor
Martin Walter
Dieter Weber
Original Assignee
Walter Martin Ultraschalltech
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 Walter Martin Ultraschalltech filed Critical Walter Martin Ultraschalltech
Publication of FI892226A0 publication Critical patent/FI892226A0/en
Publication of FI892226A publication Critical patent/FI892226A/en
Publication of FI99089B publication Critical patent/FI99089B/en
Application granted granted Critical
Publication of FI99089C publication Critical patent/FI99089C/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
    • B06B1/06—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)
FI892226A 1988-05-10 1989-05-09 ultrasound device FI99089C (en)

Applications Claiming Priority (2)

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

Publications (4)

Publication Number Publication Date
FI892226A0 true FI892226A0 (en) 1989-05-09
FI892226A FI892226A (en) 1989-11-11
FI99089B FI99089B (en) 1997-06-30
FI99089C FI99089C (en) 1997-10-10

Family

ID=6354058

Family Applications (1)

Application Number Title Priority Date Filing Date
FI892226A FI99089C (en) 1988-05-10 1989-05-09 ultrasound device

Country Status (3)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3816567A1 (en) * 1988-05-14 1989-11-16 Walter Martin Ultraschalltech ULTRASONIC DEVICE
DE3843110C1 (en) * 1988-12-21 1990-02-22 Gruenbeck Wasseraufbereitung Gmbh, 8884 Hoechstaedt, De
IT220168Z2 (en) * 1990-09-21 1993-06-24 Alagna Ettore ASSEMBLY ARRANGEMENT OF AN ULTRASONIC TRANSDUCER ON A WASHING TANK.
DE4035828C2 (en) * 1990-11-10 2000-02-24 Funk Und Fernsehservice Haerin Monitoring procedures for ultrasonic transducers
DE4436054C2 (en) * 1994-10-10 1997-04-03 Wimmer Ulrich Dipl Ing Fh Device, in particular resonator, for emitting ultrasound
DE19836194C1 (en) * 1998-08-10 1999-12-30 Basf Ag Ultra sound source for cleaning
WO2005044509A1 (en) * 2003-11-06 2005-05-19 Kazumasa Ohnishi Vibration table
DE102007023387A1 (en) 2007-05-18 2008-11-20 Robert Bosch Gmbh Method for cleaning surfaces of a workpiece
CN103331251B (en) * 2013-06-04 2015-08-12 常州大学 A kind of ultrasonic transducer used in strong acidic environment
KR102129692B1 (en) * 2019-01-23 2020-07-02 박상부 Vibrator unit for cleaning

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129615A (en) * 1955-07-29 1957-01-23 Realisations Ultrasoniques Sa Device for transmitting elastic waves from a solid medium to a liquid medium
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
DE1597015A1 (en) * 1967-04-21 1970-06-11 Vsesojuznyjnaucno I I Tokov Vy Equipment for the emission of sound and ultrasonic vibrations in liquid media
US3561734A (en) * 1969-01-02 1971-02-09 Blackstone Corp Transducer mountings and methods
US3885172A (en) * 1971-12-01 1975-05-20 Continental Can Co Sonic transducer
JPS562478Y2 (en) * 1974-08-30 1981-01-20
DE7929243U1 (en) * 1979-10-16 1984-06-28 Steckmann, Helge G., 6380 Bad Homburg DEVICE FOR CLEANING GOOD, IN PARTICULAR DENTAL PROSTHESES
DE2941748A1 (en) * 1979-10-16 1981-04-30 Helge G. 6380 Bad Homburg Steckmann Ultrasound denture cleaning appts. - consists of container holding cleaning liq. and dentures with ultrasound generator fitted on top

Also Published As

Publication number Publication date
FI99089B (en) 1997-06-30
DE3815925C1 (en) 1989-04-20
FI892226A (en) 1989-11-11
EP0341505A2 (en) 1989-11-15
FI99089C (en) 1997-10-10
EP0341505A3 (en) 1990-08-22

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: MARTIN WALTER ULTRASCHALLTECHNIK GMBH

MA Patent expired