ATE71201T1 - Zentralverschraubter ultraschallzerstaeuber. - Google Patents

Zentralverschraubter ultraschallzerstaeuber.

Info

Publication number
ATE71201T1
ATE71201T1 AT87105667T AT87105667T ATE71201T1 AT E71201 T1 ATE71201 T1 AT E71201T1 AT 87105667 T AT87105667 T AT 87105667T AT 87105667 T AT87105667 T AT 87105667T AT E71201 T1 ATE71201 T1 AT E71201T1
Authority
AT
Austria
Prior art keywords
bolt
atomizing
passage
piezoelectric disks
annular
Prior art date
Application number
AT87105667T
Other languages
English (en)
Inventor
Harvey L Berger
Alan Paul
William J Broe
Original Assignee
Sono Tek Corp
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 Sono Tek Corp filed Critical Sono Tek Corp
Application granted granted Critical
Publication of ATE71201T1 publication Critical patent/ATE71201T1/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
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/14—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with oscillating elements; with intermittent operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/34—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means
    • F23D11/345—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means with vibrating atomiser surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Special Spraying Apparatus (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Catching Or Destruction (AREA)
  • Nozzles (AREA)
AT87105667T 1986-05-09 1987-04-16 Zentralverschraubter ultraschallzerstaeuber. ATE71201T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86151286A 1986-05-09 1986-05-09
EP87105667A EP0245671B1 (de) 1986-05-09 1987-04-16 Zentralverschraubter Ultraschallzerstäuber

Publications (1)

Publication Number Publication Date
ATE71201T1 true ATE71201T1 (de) 1992-01-15

Family

ID=25336011

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87105667T ATE71201T1 (de) 1986-05-09 1987-04-16 Zentralverschraubter ultraschallzerstaeuber.

Country Status (6)

Country Link
EP (1) EP0245671B1 (de)
JP (1) JPS62273068A (de)
KR (1) KR900003217B1 (de)
AT (1) ATE71201T1 (de)
CA (1) CA1249861A (de)
DE (1) DE3775612D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114100943B (zh) * 2021-12-30 2022-12-02 北京科技大学 一种用于形成雾锥的超声雾化喷嘴

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368085A (en) * 1965-11-19 1968-02-06 Trustees Of The Ohio State Uni Sonic transducer
US3396285A (en) * 1966-08-10 1968-08-06 Trustees Of The Ohio State Uni Electromechanical transducer
US3694675A (en) * 1971-02-25 1972-09-26 Eastman Kodak Co Cooled ultrasonic transducer
US3689783A (en) * 1971-03-11 1972-09-05 David A Williams Ultrasonic transducer with half-wave separator between piezoelectric crystal means
US3861852A (en) * 1974-01-25 1975-01-21 Berger Harvey Fuel burner with improved ultrasonic atomizer
US4153201A (en) * 1976-11-08 1979-05-08 Sono-Tek Corporation Transducer assembly, ultrasonic atomizer and fuel burner
FI68721C (fi) * 1979-06-08 1985-10-10 Sono Tek Corp Med ultraljud fungerande braenslespridare
FR2465528A1 (fr) * 1979-09-26 1981-03-27 Hotchkiss Brandt Sogeme Dispositif vibratoire a element piezo-electrique pour canon a liquide destine a une tete d'ejection d'un liquide fragmente
US4352459A (en) * 1979-11-13 1982-10-05 Sono-Tek Corporation Ultrasonic liquid atomizer having an axially-extending liquid feed passage
DE3244405A1 (de) * 1982-12-01 1984-06-07 Fa. J. Eberspächer, 7300 Esslingen Einrichtung zur gemischaufbereitung bei motorunabhaengigen heizgeraeten

Also Published As

Publication number Publication date
EP0245671A1 (de) 1987-11-19
KR870010906A (ko) 1987-12-18
CA1249861A (en) 1989-02-07
JPS62273068A (ja) 1987-11-27
KR900003217B1 (ko) 1990-05-11
EP0245671B1 (de) 1992-01-02
JPH0411268B2 (de) 1992-02-27
DE3775612D1 (de) 1992-02-13

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee