KR830000326U - 환 풍 기 - Google Patents

환 풍 기

Info

Publication number
KR830000326U
KR830000326U KR2019790005067U KR790005067U KR830000326U KR 830000326 U KR830000326 U KR 830000326U KR 2019790005067 U KR2019790005067 U KR 2019790005067U KR 790005067 U KR790005067 U KR 790005067U KR 830000326 U KR830000326 U KR 830000326U
Authority
KR
South Korea
Prior art keywords
ventilator
Prior art date
Application number
KR2019790005067U
Other languages
English (en)
Other versions
KR840001255Y1 (ko
Inventor
순지 히라오까
마꼬도 니와
사도루 이시이
Original Assignee
도오쿄오 시바우라덴기 가부시기 가이샤
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 도오쿄오 시바우라덴기 가부시기 가이샤 filed Critical 도오쿄오 시바우라덴기 가부시기 가이샤
Priority to KR7905067U priority Critical patent/KR840001255Y1/ko
Publication of KR830000326U publication Critical patent/KR830000326U/ko
Application granted granted Critical
Publication of KR840001255Y1 publication Critical patent/KR840001255Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F24F2013/205—Mounting a ventilator fan therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR7905067U 1979-08-23 1979-08-23 환 풍 기 KR840001255Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7905067U KR840001255Y1 (ko) 1979-08-23 1979-08-23 환 풍 기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7905067U KR840001255Y1 (ko) 1979-08-23 1979-08-23 환 풍 기

Publications (2)

Publication Number Publication Date
KR830000326U true KR830000326U (ko) 1983-04-30
KR840001255Y1 KR840001255Y1 (ko) 1984-07-16

Family

ID=72473299

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7905067U KR840001255Y1 (ko) 1979-08-23 1979-08-23 환 풍 기

Country Status (1)

Country Link
KR (1) KR840001255Y1 (ko)

Also Published As

Publication number Publication date
KR840001255Y1 (ko) 1984-07-16

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