DE3112339C2 - - Google Patents

Info

Publication number
DE3112339C2
DE3112339C2 DE19813112339 DE3112339A DE3112339C2 DE 3112339 C2 DE3112339 C2 DE 3112339C2 DE 19813112339 DE19813112339 DE 19813112339 DE 3112339 A DE3112339 A DE 3112339A DE 3112339 C2 DE3112339 C2 DE 3112339C2
Authority
DE
Germany
Prior art keywords
excitation system
bending resonator
liquid
bending
resonator
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.)
Expired
Application number
DE19813112339
Other languages
German (de)
English (en)
Other versions
DE3112339A1 (de
Inventor
Ernst-Guenter Dipl.-Phys. Dr. 6131 Schwalbach De Lierke
Wolfgang Dipl.-Phys. 6100 Darmstadt De Heide
Rudolf Ing.(Grad.) 6277 Camberg De Grossbach
Karl Ing.(Grad.) 6382 Friedrichsdorf De Floegel
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.)
Battelle Institut eV
Balzers und Leybold Deutschland Holding AG
Original Assignee
Battelle Institut eV
Leybold Heraeus 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 Battelle Institut eV, Leybold Heraeus GmbH filed Critical Battelle Institut eV
Priority to DE19813112339 priority Critical patent/DE3112339A1/de
Publication of DE3112339A1 publication Critical patent/DE3112339A1/de
Application granted granted Critical
Publication of DE3112339C2 publication Critical patent/DE3112339C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B05B17/063—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn having an internal channel for supplying the liquid or other fluent material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Special Spraying Apparatus (AREA)
DE19813112339 1980-04-12 1981-03-28 "vorrichtung zur zerstaeubung von fluessigkeiten" Granted DE3112339A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813112339 DE3112339A1 (de) 1980-04-12 1981-03-28 "vorrichtung zur zerstaeubung von fluessigkeiten"

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3014142 1980-04-12
DE19813112339 DE3112339A1 (de) 1980-04-12 1981-03-28 "vorrichtung zur zerstaeubung von fluessigkeiten"

Publications (2)

Publication Number Publication Date
DE3112339A1 DE3112339A1 (de) 1982-02-25
DE3112339C2 true DE3112339C2 (fr) 1989-03-02

Family

ID=25784924

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813112339 Granted DE3112339A1 (de) 1980-04-12 1981-03-28 "vorrichtung zur zerstaeubung von fluessigkeiten"

Country Status (1)

Country Link
DE (1) DE3112339A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4431019A1 (de) * 1994-08-31 1996-03-07 Siemens Ag Zerstäuberkopf

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106711C2 (de) * 1981-02-24 1986-07-03 Dr. Melchior Entwicklungsgesellschaft mbH & Co KG, 5630 Remscheid Verfahren zur kontinuierlichen Herstellung von kleinen Kunststoffteilchen
DE3518646A1 (de) * 1985-05-23 1986-11-27 Battelle-Institut E.V., 6000 Frankfurt Fluessigkeitszerstaeuber
DE3724629A1 (de) * 1987-07-22 1989-02-02 Siemens Ag Piezoelektrisch anregbares resonanzsystem
JPH0824739A (ja) * 1994-06-29 1996-01-30 Siemens Ag 超音波噴霧器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2137083A1 (de) * 1971-07-24 1973-02-01 Pohlman Reimar Prof Vorrichtung zur vernebelung von fluessigkeiten
US4003518A (en) * 1971-08-25 1977-01-18 Matsushita Electric Industrial Co., Ltd. Method and device for controlling combustion in liquid fuel burner utilizing ultrasonic wave transducer
JPS529855B2 (fr) * 1972-11-17 1977-03-18
DE2557958B2 (de) * 1975-12-22 1981-01-29 Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart Piezoelektrischer Ultraschall-Flüssigkeitszerstäuber
DE2906823A1 (de) * 1979-02-22 1980-09-04 Battelle Institut E V Piezoelektrischer koppelschwinger fuer ultraschallfrequenzen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4431019A1 (de) * 1994-08-31 1996-03-07 Siemens Ag Zerstäuberkopf

Also Published As

Publication number Publication date
DE3112339A1 (de) 1982-02-25

Similar Documents

Publication Publication Date Title
CH653924A5 (de) Vorrichtung zur zerstaeubung von fluessigkeiten.
EP0300319B1 (fr) Dispositif résonant à commande piézoélectrique pour atomiser un fluide par ultrasons
DE69532416T2 (de) Methode und vorrichtung zur tröpfchenerzeugung mit hoher rate bei der durchfluss-cytometrie
DE2543635C3 (de) Flüssigkeitszerstäuber
EP0308600B1 (fr) Appareil pour la pulvérisation ultra-sonore d'un fluide
DE3233901C2 (de) Ultraschall-Flüssigkeitszerstäuber
EP0021194A2 (fr) Pulvérisateur ultra-sonore pour combustibles liquides
DE2532796C2 (de) Einrichtung zur Tröpfchenanregung mit Hilfe einer Wanderwellenanregung für einen Tintentröpfchenschreiber
DE3112339C2 (fr)
EP0689879B1 (fr) Atomiseur à ultrasons
DE1400706A1 (de) Vorrichtung zum Verspruehen von Fluessigkeiten mittels Schallenergie
DE1942912B2 (de) Tintentroepfchenschreiber
WO2015172996A1 (fr) Dispositif pour focaliser un milieu visqueux distribué à partir d'une ouverture de distribution d'un dispositif de distribution d'un dispositif à jet, système à jet et installations de production
EP0224521B1 (fr) Atomiseur
EP0421439B1 (fr) Pulvérisateur à ultrason
EP1996339A1 (fr) Procede et dispositif de pulverisation d'un liquide
DE8109173U1 (de) Vorrichtung zur Zerstäubung von Flüssigkeiten
DE3150221A1 (de) Verfahren und vorrichtung zur herstellung von metallpulver aus einer schmelze
DE3112340C2 (fr)
DE8010058U1 (de) Vorrichtung zur zerstaeubung von fluessigkeiten
DE1425897A1 (de) Vorrichtung zum Vernebeln von Fluessigkeiten mit Ultraschall
DE4441553C2 (de) Vorrichtung zum Zertropfen einer Flüssigkeit
DE10013450A1 (de) Vorrichtung zur Erzeugung monodisperser Tropfen aus Flüssigkeiten hoher Temperatur
DE4335547A1 (de) Düsenanordnung
DE8518975U1 (de) Vorrichtung zur Optimierung des Zerstäubungsverhaltens eines piezoelektrischen Ultraschall-Koppelschwingers

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