KR860012206U - 닥트(duct)연결 장치 - Google Patents

닥트(duct)연결 장치

Info

Publication number
KR860012206U
KR860012206U KR2019850002481U KR850002481U KR860012206U KR 860012206 U KR860012206 U KR 860012206U KR 2019850002481 U KR2019850002481 U KR 2019850002481U KR 850002481 U KR850002481 U KR 850002481U KR 860012206 U KR860012206 U KR 860012206U
Authority
KR
South Korea
Prior art keywords
connection device
duct connection
duct
connection
Prior art date
Application number
KR2019850002481U
Other languages
English (en)
Other versions
KR880000946Y1 (ko
Inventor
조방형
Original Assignee
조방형
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 조방형 filed Critical 조방형
Priority to KR2019850002481U priority Critical patent/KR880000946Y1/ko
Publication of KR860012206U publication Critical patent/KR860012206U/ko
Application granted granted Critical
Publication of KR880000946Y1 publication Critical patent/KR880000946Y1/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)
KR2019850002481U 1985-03-12 1985-03-12 닥트(duct)연결 장치 KR880000946Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850002481U KR880000946Y1 (ko) 1985-03-12 1985-03-12 닥트(duct)연결 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850002481U KR880000946Y1 (ko) 1985-03-12 1985-03-12 닥트(duct)연결 장치

Publications (2)

Publication Number Publication Date
KR860012206U true KR860012206U (ko) 1986-10-08
KR880000946Y1 KR880000946Y1 (ko) 1988-03-16

Family

ID=19240492

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850002481U KR880000946Y1 (ko) 1985-03-12 1985-03-12 닥트(duct)연결 장치

Country Status (1)

Country Link
KR (1) KR880000946Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100359749B1 (ko) * 1999-12-02 2002-11-07 한국스파이로 주식회사 덕트 보강재 및 이를 적용한 덕트 유니트

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200446695Y1 (ko) * 2007-12-06 2009-11-23 (주)소고에어텍 덕트의 플랜지 결속구조

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100359749B1 (ko) * 1999-12-02 2002-11-07 한국스파이로 주식회사 덕트 보강재 및 이를 적용한 덕트 유니트

Also Published As

Publication number Publication date
KR880000946Y1 (ko) 1988-03-16

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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: 19970312

Year of fee payment: 12

EXPY Expiration of term