DE3114657A1 - Vorrichtung zur erzeugung von ultraschallwellen in einer fluessigkeitsmenge - Google Patents

Vorrichtung zur erzeugung von ultraschallwellen in einer fluessigkeitsmenge

Info

Publication number
DE3114657A1
DE3114657A1 DE19813114657 DE3114657A DE3114657A1 DE 3114657 A1 DE3114657 A1 DE 3114657A1 DE 19813114657 DE19813114657 DE 19813114657 DE 3114657 A DE3114657 A DE 3114657A DE 3114657 A1 DE3114657 A1 DE 3114657A1
Authority
DE
Germany
Prior art keywords
plate
liquid
areas
ultrasonic waves
grooves
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.)
Granted
Application number
DE19813114657
Other languages
German (de)
English (en)
Other versions
DE3114657C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Dario Guissano Milano Felisari
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE3114657A1 publication Critical patent/DE3114657A1/de
Application granted granted Critical
Publication of DE3114657C2 publication Critical patent/DE3114657C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general
    • 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
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Transducers For Ultrasonic Waves (AREA)
DE19813114657 1980-04-11 1981-04-10 Vorrichtung zur erzeugung von ultraschallwellen in einer fluessigkeitsmenge Granted DE3114657A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21324/80A IT1141417B (it) 1980-04-11 1980-04-11 Convertitore elettromeccanico monoblocco per l'emissione di onde acustiche ultrasonore nei liquidi tramite l'eccitazione in risonanza meccanica di elementi della stessa parete di contenimento isolati dalla interazione del contorno da opportuni canali di smorzamento

Publications (2)

Publication Number Publication Date
DE3114657A1 true DE3114657A1 (de) 1982-01-07
DE3114657C2 DE3114657C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-19

Family

ID=11180115

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813114657 Granted DE3114657A1 (de) 1980-04-11 1981-04-10 Vorrichtung zur erzeugung von ultraschallwellen in einer fluessigkeitsmenge

Country Status (2)

Country Link
DE (1) DE3114657A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1141417B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580198A1 (fr) * 1985-04-16 1986-10-17 Omega Formation Dispositif de nettoyage de pieces mecaniques par ultrasons
US4721106A (en) * 1984-07-14 1988-01-26 Richard Wolf Gmbh Piezoelectric transducer for destruction of concretions inside the body
EP0552696A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1992-01-18 1994-01-05 Schmidbauer Kg Elma Hans
EP0634228A3 (en) * 1993-05-21 1995-02-15 Grundig Emv Arrangement for cleaning surfaces or surface regions of submerged apparatus.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2053772A1 (de) * 1969-11-03 1971-05-13 Crest Ultrasonics Corp Piezoelektrischer Wandler, msbe sondere fur Ultra Schallreinigungstanks
DE2147143A1 (de) * 1971-09-21 1973-03-29 Hakamada Kinzoku Kogyo Kk Vibratorplatte fuer eine ultraschallwaschvorrichtung
DE2455964A1 (de) * 1973-12-15 1975-06-19 Kerry Ultrasonics Ultraschallreinigungsverfahren und vorrichtung zum reinigen von gegenstaenden mittels ultraschall

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2053772A1 (de) * 1969-11-03 1971-05-13 Crest Ultrasonics Corp Piezoelektrischer Wandler, msbe sondere fur Ultra Schallreinigungstanks
DE2147143A1 (de) * 1971-09-21 1973-03-29 Hakamada Kinzoku Kogyo Kk Vibratorplatte fuer eine ultraschallwaschvorrichtung
DE2455964A1 (de) * 1973-12-15 1975-06-19 Kerry Ultrasonics Ultraschallreinigungsverfahren und vorrichtung zum reinigen von gegenstaenden mittels ultraschall

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721106A (en) * 1984-07-14 1988-01-26 Richard Wolf Gmbh Piezoelectric transducer for destruction of concretions inside the body
FR2580198A1 (fr) * 1985-04-16 1986-10-17 Omega Formation Dispositif de nettoyage de pieces mecaniques par ultrasons
EP0205355A1 (fr) * 1985-04-16 1986-12-17 Omega Technologies Dispositif de nettoyage de pièces mécaniques par ultrasons
EP0552696A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1992-01-18 1994-01-05 Schmidbauer Kg Elma Hans
EP0634228A3 (en) * 1993-05-21 1995-02-15 Grundig Emv Arrangement for cleaning surfaces or surface regions of submerged apparatus.

Also Published As

Publication number Publication date
DE3114657C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-19
IT8021324A0 (it) 1980-04-11
IT1141417B (it) 1986-10-01

Similar Documents

Publication Publication Date Title
DE3785384T2 (de) Unterwasserwandler.
DE69518633T2 (de) Verbesserungen an zweischaligen verbundpaneelen
DE69100892T2 (de) Schneidvorrichtung.
DE1263373B (de) Ultraschallschwinger
DE3439184A1 (de) Ultraschallreinigungstank und verfahren zu seiner herstellung
DE1810406B2 (de) Vorrichtung zum uebertragen von ultraschallschwingung
DE69505320T2 (de) Kraft-Frequenz-Wandler mit vibrierenden Balken und Mittenkraftangriff
DE2440718A1 (de) Anordnung fuer akustische oberflaechenwellen und verfahren zur herstellung einer derartigen anordnung
DE2720924A1 (de) Lappenverbindung zum festen gegenseitigen verbinden von plattenstuecken und verfahren zur herstellung einer solchen lappenverbindung
DE3021020C2 (de) Verfahren zur Herstellung von mit Kühlkanälen versehenen Turbinenschaufeln und zur Wanddickenmessung bei der Herstellung
DE809328C (de) Hochfrequenzschwingungserzeuger vom Reflexionstyp
DE2047883C3 (de) Schwingungsübertrager für eine Ultraschallvorrichtung
DE69723922T2 (de) Vorrichtung mit durch Ultraschall erregtem Lötbad
DE68910860T2 (de) Verfahren zur Herstellung eines metallischen Kernes mit einer darin eingebetteten, perforierten Wand.
DE3114657A1 (de) Vorrichtung zur erzeugung von ultraschallwellen in einer fluessigkeitsmenge
DE4406818C1 (de) Verfahren und Vorrichtung zum Verschweißen von zumindest Metallteilen
DE2427703C2 (de) Elektro-mechanisches Filter
DE4433679A1 (de) Schwingungserreger
DE102008010617B4 (de) Hochleistungs-Ultraschallwandler und Verfahren zu dessen Herstellung
DE60119724T2 (de) Drehendes ultraschallhorn zum kontinuierlichen verschweissen auf einer grossen breite
DE1962220B2 (de) Elektrostriktiv angetriebene Stimmgabel
DE2520547A1 (de) Piezoelektrischer resonator
DE69317616T2 (de) Akustischer Wandler
DE2414474C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1922550C3 (de) Elektromechanisches Filter

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee