ATE196436T1 - Ultraschallzerstäuber - Google Patents

Ultraschallzerstäuber

Info

Publication number
ATE196436T1
ATE196436T1 AT95110003T AT95110003T ATE196436T1 AT E196436 T1 ATE196436 T1 AT E196436T1 AT 95110003 T AT95110003 T AT 95110003T AT 95110003 T AT95110003 T AT 95110003T AT E196436 T1 ATE196436 T1 AT E196436T1
Authority
AT
Austria
Prior art keywords
spherical surface
ultrasonic atomizer
coupling element
raised spherical
piezoceramic
Prior art date
Application number
AT95110003T
Other languages
English (en)
Inventor
Olaf Dipl-Phys Haack
Randolf Dr Mock
Der Linden Klaus Dipl-Ing Van
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE196436T1 publication Critical patent/ATE196436T1/de

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

Landscapes

  • Special Spraying Apparatus (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Transducers For Ultrasonic Waves (AREA)
AT95110003T 1994-06-29 1995-06-27 Ultraschallzerstäuber ATE196436T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4422822 1994-06-29

Publications (1)

Publication Number Publication Date
ATE196436T1 true ATE196436T1 (de) 2000-10-15

Family

ID=6521846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95110003T ATE196436T1 (de) 1994-06-29 1995-06-27 Ultraschallzerstäuber

Country Status (7)

Country Link
US (1) US5716002A (de)
EP (1) EP0689879B1 (de)
JP (1) JPH0824739A (de)
AT (1) ATE196436T1 (de)
CA (1) CA2152747A1 (de)
DE (1) DE59508726D1 (de)
ES (1) ES2151009T3 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA962077B (en) * 1995-03-14 1997-03-26 Siemens Ag Ultrasonic atomizer device with removable precision dosating unit
IL117474A (en) * 1995-03-14 2001-04-30 Siemens Ag Removable precise dosing unit containing inhaled drugs for a hearing aid device
US6050575A (en) * 1997-01-22 2000-04-18 Vitec Group, Plc Relating to Camera pedestals
DE60008074T2 (de) 1999-03-05 2004-07-08 S.C. Johnson & Son, Inc., Racine Steuersystem zur zerstäubung von flüssigkeiten mit einem piezoelektrischen schwinger
US6293474B1 (en) * 1999-03-08 2001-09-25 S. C. Johnson & Son, Inc. Delivery system for dispensing volatiles
US6539937B1 (en) * 2000-04-12 2003-04-01 Instrumentarium Corp. Method of maximizing the mechanical displacement of a piezoelectric nebulizer apparatus
EP1214986A1 (de) 2000-12-13 2002-06-19 Siemens Aktiengesellschaft Ultraschallzerstäuber
US20050260138A1 (en) * 2004-05-21 2005-11-24 Virgil Flanigan Producton and use of a gaseous vapor disinfectant
US20090321534A1 (en) * 2005-12-02 2009-12-31 Nfd, Llc Aerosol or gaseous decontaminant generator and application thereof
CA2765882C (en) 2008-06-17 2017-04-11 Davicon Corporation Liquid dispensing apparatus using a passive liquid metering method
US20110232312A1 (en) 2010-03-24 2011-09-29 Whirlpool Corporation Flexible wick as water delivery system
GB201013463D0 (en) * 2010-08-11 2010-09-22 The Technology Partnership Plc Electronic spray drive improvements
AU2013201383B2 (en) * 2013-03-01 2015-07-02 Royal Melbourne Institute Of Technology Atomisation apparatus using surface acoustic wave generaton
CN112023198A (zh) * 2020-08-21 2020-12-04 泸州市中医医院(泸州市中西医结合医院、泸州市江阳区中医医院) 雾化器及通气系统
US12194037B2 (en) 2023-01-06 2025-01-14 Microneb Tech Holdings, Inc. Apparatus, methods, and systems for providing pharmaceutical compositions and administering medications to patients
US12171938B1 (en) 2023-01-06 2024-12-24 Microneb Tech Holdings, Inc. Apparatus, methods, and systems for delivery and administration of pharmaceutical, therapeutic and cosmetic substances to users

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214101A (en) * 1964-03-31 1965-10-26 Little Inc A Apparatus for atomizing a liquid
US3325858A (en) * 1964-10-02 1967-06-20 Gen Dynamics Corp Sonic apparatus
US3561444A (en) * 1968-05-22 1971-02-09 Bio Logics Inc Ultrasonic drug nebulizer
US4085893A (en) * 1974-03-20 1978-04-25 Durley Iii Benton A Ultrasonic humidifiers, atomizers and the like
DE3112339A1 (de) * 1980-04-12 1982-02-25 Battelle-Institut E.V., 6000 Frankfurt "vorrichtung zur zerstaeubung von fluessigkeiten"
US4402458A (en) * 1980-04-12 1983-09-06 Battelle-Institut E.V. Apparatus for atomizing liquids
US4474326A (en) * 1981-11-24 1984-10-02 Tdk Electronics Co., Ltd. Ultrasonic atomizing device
DE3582287D1 (de) * 1984-09-07 1991-05-02 Omron Tateisi Electronics Co Schwingungserzeuger fuer ein inhalationsgeraet mit ultraschallzerstaeubung.
DE3616713A1 (de) 1986-05-20 1987-11-26 Siemens Ag Ultraschall-mhz-schwinger, insbesondere zur fluessigkeitszerstaeubung
DE3724629A1 (de) * 1987-07-22 1989-02-02 Siemens Ag Piezoelektrisch anregbares resonanzsystem
JPH03109960A (ja) * 1989-06-30 1991-05-09 Tonen Corp 超音波霧化装置
JPH03137957A (ja) * 1989-07-31 1991-06-12 Tonen Corp 超音波霧化装置

Also Published As

Publication number Publication date
JPH0824739A (ja) 1996-01-30
EP0689879B1 (de) 2000-09-20
ES2151009T3 (es) 2000-12-16
EP0689879A1 (de) 1996-01-03
DE59508726D1 (de) 2000-10-26
CA2152747A1 (en) 1995-12-30
US5716002A (en) 1998-02-10

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Legal Events

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