JPS5765349A - Sprayer - Google Patents

Sprayer

Info

Publication number
JPS5765349A
JPS5765349A JP14031880A JP14031880A JPS5765349A JP S5765349 A JPS5765349 A JP S5765349A JP 14031880 A JP14031880 A JP 14031880A JP 14031880 A JP14031880 A JP 14031880A JP S5765349 A JPS5765349 A JP S5765349A
Authority
JP
Japan
Prior art keywords
nozzle
fuel oil
vibrator
produced
sprayer
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
JP14031880A
Other languages
Japanese (ja)
Other versions
JPS6029312B2 (en
Inventor
Naoyoshi Maehara
Takashi Uno
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14031880A priority Critical patent/JPS6029312B2/en
Priority to US06/309,014 priority patent/US4465234A/en
Priority to CA000387254A priority patent/CA1178191A/en
Priority to EP81304631A priority patent/EP0049636B1/en
Priority to DE8181304631T priority patent/DE3170523D1/en
Publication of JPS5765349A publication Critical patent/JPS5765349A/en
Publication of JPS6029312B2 publication Critical patent/JPS6029312B2/en
Expired 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
    • B05B17/0638—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 spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto

Landscapes

  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Special Spraying Apparatus (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

PURPOSE: To obtain a compact, light weight sprayer capable of easily adjusting the degree of spraying by providing an electric vibrator at a base provided with a hornlike pressure chamber and also a nozzle with plural small holes at the tip of the sprayer.
CONSTITUTION: As soon as a combustion fan 4 is actuated by a controller 31, a driver 35 is actuated to supply AC power to an electric vibrator 17. Air pressure by the fan 4 is supplied to a leveler 8 to press on the surface 37 of fuel oil, whereby it is filled up to a nozzle 23. When applying voltage to a vibrator 17, a drum-shaped deflection is produced in the directin of the nozzle 23 to grow greater pressures increased in a horn shape, whereby causing fuel oil to discharge from a small-diameter nozzle 22. Also, when supplying a reverse polarity voltage to the vibrator 17, a negative pressure is produced to suck up fuel oil from a fuel liquid supply chamber 14. Since a reciprocal drum-shaped deflection movement is produced in the electric vibrator 17 by a high frequency of approx. 10W50kHz, the particle size of fuel oil jetted from the small-diameter nozzle 22 can be made into fine particles of approx. several to tens μm.
COPYRIGHT: (C)1982,JPO&Japio
JP14031880A 1980-10-06 1980-10-06 atomization device Expired JPS6029312B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP14031880A JPS6029312B2 (en) 1980-10-06 1980-10-06 atomization device
US06/309,014 US4465234A (en) 1980-10-06 1981-10-05 Liquid atomizer including vibrator
CA000387254A CA1178191A (en) 1980-10-06 1981-10-05 Electric liquid atomizing apparatus
EP81304631A EP0049636B1 (en) 1980-10-06 1981-10-06 Electric liquid atomizing apparatus
DE8181304631T DE3170523D1 (en) 1980-10-06 1981-10-06 Electric liquid atomizing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14031880A JPS6029312B2 (en) 1980-10-06 1980-10-06 atomization device

Publications (2)

Publication Number Publication Date
JPS5765349A true JPS5765349A (en) 1982-04-20
JPS6029312B2 JPS6029312B2 (en) 1985-07-10

Family

ID=15266014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14031880A Expired JPS6029312B2 (en) 1980-10-06 1980-10-06 atomization device

Country Status (1)

Country Link
JP (1) JPS6029312B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888523A (en) * 1981-11-20 1983-05-26 Matsushita Electric Ind Co Ltd Atomizing apparatus
JPS58122070A (en) * 1981-10-15 1983-07-20 Matsushita Electric Ind Co Ltd Atomizing device
US5126485A (en) * 1989-07-20 1992-06-30 Rhone-Poulenc Chimie Process for the hydrogenation of halogenonitro-aromatic compounds in the presence of a sulfur-containing compound
US8137087B2 (en) 2007-04-05 2012-03-20 Ricoh Company, Ltd. Toner preparation method and apparatus, and toner prepared thereby

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122070A (en) * 1981-10-15 1983-07-20 Matsushita Electric Ind Co Ltd Atomizing device
JPS6327065B2 (en) * 1981-10-15 1988-06-01 Matsushita Electric Ind Co Ltd
JPS5888523A (en) * 1981-11-20 1983-05-26 Matsushita Electric Ind Co Ltd Atomizing apparatus
JPS622858B2 (en) * 1981-11-20 1987-01-22 Matsushita Electric Ind Co Ltd
US5126485A (en) * 1989-07-20 1992-06-30 Rhone-Poulenc Chimie Process for the hydrogenation of halogenonitro-aromatic compounds in the presence of a sulfur-containing compound
US8137087B2 (en) 2007-04-05 2012-03-20 Ricoh Company, Ltd. Toner preparation method and apparatus, and toner prepared thereby

Also Published As

Publication number Publication date
JPS6029312B2 (en) 1985-07-10

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