KR920006551Y1 - 초음파 액체 무화기의 압전 진동자 구동장치 - Google Patents

초음파 액체 무화기의 압전 진동자 구동장치 Download PDF

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Publication number
KR920006551Y1
KR920006551Y1 KR2019870015676U KR870015676U KR920006551Y1 KR 920006551 Y1 KR920006551 Y1 KR 920006551Y1 KR 2019870015676 U KR2019870015676 U KR 2019870015676U KR 870015676 U KR870015676 U KR 870015676U KR 920006551 Y1 KR920006551 Y1 KR 920006551Y1
Authority
KR
South Korea
Prior art keywords
circuit
voltage
piezoelectric vibrator
oscillation
adjusting
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
KR2019870015676U
Other languages
English (en)
Korean (ko)
Other versions
KR880019354U (ko
Inventor
하루오 요시다
Original Assignee
유니테크 덴까 고오교오 가부시기가이샤
사이도오 도시유기
이근영
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 유니테크 덴까 고오교오 가부시기가이샤, 사이도오 도시유기, 이근영 filed Critical 유니테크 덴까 고오교오 가부시기가이샤
Publication of KR880019354U publication Critical patent/KR880019354U/ko
Application granted granted Critical
Publication of KR920006551Y1 publication Critical patent/KR920006551Y1/ko
Expired legal-status Critical Current

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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
    • 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
    • B05B17/0653—Details

Landscapes

  • Special Spraying Apparatus (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
KR2019870015676U 1987-04-24 1987-09-14 초음파 액체 무화기의 압전 진동자 구동장치 Expired KR920006551Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987062359U JPS63168066U (enrdf_load_stackoverflow) 1987-04-24 1987-04-24
JP62-62359 1987-04-24

Publications (2)

Publication Number Publication Date
KR880019354U KR880019354U (ko) 1988-11-28
KR920006551Y1 true KR920006551Y1 (ko) 1992-09-21

Family

ID=30896558

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870015676U Expired KR920006551Y1 (ko) 1987-04-24 1987-09-14 초음파 액체 무화기의 압전 진동자 구동장치

Country Status (2)

Country Link
JP (1) JPS63168066U (enrdf_load_stackoverflow)
KR (1) KR920006551Y1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS63168066U (enrdf_load_stackoverflow) 1988-11-01
KR880019354U (ko) 1988-11-28

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19870914

UA0201 Request for examination

Patent event date: 19870914

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19900827

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19920825

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19921130

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

NORF Unpaid initial registration fee
UC1904 Unpaid initial registration fee