KR860006385U - 냉 난방용 닥트 (duct) 의 연결장치 - Google Patents

냉 난방용 닥트 (duct) 의 연결장치

Info

Publication number
KR860006385U
KR860006385U KR2019840011268U KR840011268U KR860006385U KR 860006385 U KR860006385 U KR 860006385U KR 2019840011268 U KR2019840011268 U KR 2019840011268U KR 840011268 U KR840011268 U KR 840011268U KR 860006385 U KR860006385 U KR 860006385U
Authority
KR
South Korea
Prior art keywords
cooling
heating
connection device
duct connection
duct
Prior art date
Application number
KR2019840011268U
Other languages
English (en)
Other versions
KR880003834Y1 (ko
Inventor
김정한
Original Assignee
정일건설 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 정일건설 주식회사 filed Critical 정일건설 주식회사
Priority to KR2019840011268U priority Critical patent/KR880003834Y1/ko
Publication of KR860006385U publication Critical patent/KR860006385U/ko
Application granted granted Critical
Publication of KR880003834Y1 publication Critical patent/KR880003834Y1/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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0245—Manufacturing or assembly of air ducts; Methods therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Duct Arrangements (AREA)
KR2019840011268U 1984-11-09 1984-11-09 냉 난방용 닥트 (duct) 의 연결장치 KR880003834Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840011268U KR880003834Y1 (ko) 1984-11-09 1984-11-09 냉 난방용 닥트 (duct) 의 연결장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840011268U KR880003834Y1 (ko) 1984-11-09 1984-11-09 냉 난방용 닥트 (duct) 의 연결장치

Publications (2)

Publication Number Publication Date
KR860006385U true KR860006385U (ko) 1986-06-21
KR880003834Y1 KR880003834Y1 (ko) 1988-10-22

Family

ID=19237970

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840011268U KR880003834Y1 (ko) 1984-11-09 1984-11-09 냉 난방용 닥트 (duct) 의 연결장치

Country Status (1)

Country Link
KR (1) KR880003834Y1 (ko)

Also Published As

Publication number Publication date
KR880003834Y1 (ko) 1988-10-22

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Legal Events

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