KR880001065U - Control circuit of ultrasonic humidifier - Google Patents

Control circuit of ultrasonic humidifier

Info

Publication number
KR880001065U
KR880001065U KR2019860009179U KR860009179U KR880001065U KR 880001065 U KR880001065 U KR 880001065U KR 2019860009179 U KR2019860009179 U KR 2019860009179U KR 860009179 U KR860009179 U KR 860009179U KR 880001065 U KR880001065 U KR 880001065U
Authority
KR
South Korea
Prior art keywords
control circuit
ultrasonic humidifier
humidifier
ultrasonic
circuit
Prior art date
Application number
KR2019860009179U
Other languages
Korean (ko)
Other versions
KR900010173Y1 (en
Inventor
신희윤
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019860009179U priority Critical patent/KR900010173Y1/en
Priority to KR2019870020956U priority patent/KR900010073Y1/en
Publication of KR880001065U publication Critical patent/KR880001065U/en
Application granted granted Critical
Publication of KR900010173Y1 publication Critical patent/KR900010173Y1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/0008Control or safety arrangements for air-humidification
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06Apparatus 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
    • B05B17/0607Apparatus 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
    • B05B17/0653Details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/88Electrical aspects, e.g. circuits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00Air-humidification, e.g. cooling by humidification
    • F24F6/12Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Transmission Devices (AREA)
  • Air Humidification (AREA)
KR2019860009179U 1986-06-27 1986-06-27 Pinch-roller driving apparatus control circuit for ultra-sorcic humidefier KR900010173Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2019860009179U KR900010173Y1 (en) 1986-06-27 1986-06-27 Pinch-roller driving apparatus control circuit for ultra-sorcic humidefier
KR2019870020956U KR900010073Y1 (en) 1986-06-27 1987-11-30 Pinch roller drive device of digital audio tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860009179U KR900010173Y1 (en) 1986-06-27 1986-06-27 Pinch-roller driving apparatus control circuit for ultra-sorcic humidefier

Publications (2)

Publication Number Publication Date
KR880001065U true KR880001065U (en) 1988-02-23
KR900010173Y1 KR900010173Y1 (en) 1990-11-03

Family

ID=70290576

Family Applications (2)

Application Number Title Priority Date Filing Date
KR2019860009179U KR900010173Y1 (en) 1986-06-27 1986-06-27 Pinch-roller driving apparatus control circuit for ultra-sorcic humidefier
KR2019870020956U KR900010073Y1 (en) 1986-06-27 1987-11-30 Pinch roller drive device of digital audio tape recorder

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR2019870020956U KR900010073Y1 (en) 1986-06-27 1987-11-30 Pinch roller drive device of digital audio tape recorder

Country Status (1)

Country Link
KR (2) KR900010173Y1 (en)

Also Published As

Publication number Publication date
KR890011520U (en) 1989-07-13
KR900010173Y1 (en) 1990-11-03
KR900010073Y1 (en) 1990-10-31

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970829

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee