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KR950028110U - Indoor ventilation system - Google Patents

Indoor ventilation system

Info

Publication number
KR950028110U
KR950028110U KR2019940006876U KR19940006876U KR950028110U KR 950028110 U KR950028110 U KR 950028110U KR 2019940006876 U KR2019940006876 U KR 2019940006876U KR 19940006876 U KR19940006876 U KR 19940006876U KR 950028110 U KR950028110 U KR 950028110U
Authority
KR
South Korea
Prior art keywords
ventilation system
indoor ventilation
indoor
ventilation
Prior art date
Application number
KR2019940006876U
Other languages
Korean (ko)
Other versions
KR960009026Y1 (en
Inventor
김두화
김지동
Original Assignee
김두화
김지동
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 김두화, 김지동 filed Critical 김두화
Priority to KR2019940006876U priority Critical patent/KR960009026Y1/en
Publication of KR950028110U publication Critical patent/KR950028110U/en
Application granted granted Critical
Publication of KR960009026Y1 publication Critical patent/KR960009026Y1/en

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
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
    • 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
    • F24F13/0227—Ducting arrangements using parts of the building, e.g. air ducts inside the floor, walls or ceiling of a building
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F24F2007/0025—Ventilation using vent ports in a wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Ventilation (AREA)
  • Building Environments (AREA)
KR2019940006876U 1994-03-30 1994-03-30 Indoor ventilation KR960009026Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940006876U KR960009026Y1 (en) 1994-03-30 1994-03-30 Indoor ventilation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940006876U KR960009026Y1 (en) 1994-03-30 1994-03-30 Indoor ventilation

Publications (2)

Publication Number Publication Date
KR950028110U true KR950028110U (en) 1995-10-20
KR960009026Y1 KR960009026Y1 (en) 1996-10-14

Family

ID=19380288

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940006876U KR960009026Y1 (en) 1994-03-30 1994-03-30 Indoor ventilation

Country Status (1)

Country Link
KR (1) KR960009026Y1 (en)

Also Published As

Publication number Publication date
KR960009026Y1 (en) 1996-10-14

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Legal Events

Date Code Title Description
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19940330

A201 Request for examination
UA0201 Request for examination

Patent event date: 19940401

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

Patent event date: 19940330

Patent event code: UA02011R01I

Comment text: Application for Utility Model Registration

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: 19960521

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19960918

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

Patent event date: 19970108

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

NORF Unpaid initial registration fee
UC1904 Unpaid initial registration fee