KR940008202U - Gas evacuator - Google Patents

Gas evacuator

Info

Publication number
KR940008202U
KR940008202U KR2019920018869U KR920018869U KR940008202U KR 940008202 U KR940008202 U KR 940008202U KR 2019920018869 U KR2019920018869 U KR 2019920018869U KR 920018869 U KR920018869 U KR 920018869U KR 940008202 U KR940008202 U KR 940008202U
Authority
KR
South Korea
Prior art keywords
gas evacuator
evacuator
gas
Prior art date
Application number
KR2019920018869U
Other languages
Korean (ko)
Other versions
KR950001074Y1 (en
Inventor
하교정
Original Assignee
하교정
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 하교정 filed Critical 하교정
Priority to KR92018869U priority Critical patent/KR950001074Y1/en
Publication of KR940008202U publication Critical patent/KR940008202U/en
Application granted granted Critical
Publication of KR950001074Y1 publication Critical patent/KR950001074Y1/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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation

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)
KR92018869U 1992-09-30 1992-09-30 Gas absorber KR950001074Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92018869U KR950001074Y1 (en) 1992-09-30 1992-09-30 Gas absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92018869U KR950001074Y1 (en) 1992-09-30 1992-09-30 Gas absorber

Publications (2)

Publication Number Publication Date
KR940008202U true KR940008202U (en) 1994-04-18
KR950001074Y1 KR950001074Y1 (en) 1995-02-18

Family

ID=19341138

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92018869U KR950001074Y1 (en) 1992-09-30 1992-09-30 Gas absorber

Country Status (1)

Country Link
KR (1) KR950001074Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200477593Y1 (en) * 2014-02-13 2015-06-30 강태선 The ventilator

Also Published As

Publication number Publication date
KR950001074Y1 (en) 1995-02-18

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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
LAPS Lapse due to unpaid annual fee