KR920014785U - Fire damper - Google Patents

Fire damper

Info

Publication number
KR920014785U
KR920014785U KR2019910001262U KR910001262U KR920014785U KR 920014785 U KR920014785 U KR 920014785U KR 2019910001262 U KR2019910001262 U KR 2019910001262U KR 910001262 U KR910001262 U KR 910001262U KR 920014785 U KR920014785 U KR 920014785U
Authority
KR
South Korea
Prior art keywords
fire damper
damper
fire
Prior art date
Application number
KR2019910001262U
Other languages
Korean (ko)
Other versions
KR930000757Y1 (en
Inventor
이경구
Original Assignee
사단법인 한국화재보험협회 부설 방재시험소
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 사단법인 한국화재보험협회 부설 방재시험소 filed Critical 사단법인 한국화재보험협회 부설 방재시험소
Priority to KR2019910001262U priority Critical patent/KR930000757Y1/en
Publication of KR920014785U publication Critical patent/KR920014785U/en
Application granted granted Critical
Publication of KR930000757Y1 publication Critical patent/KR930000757Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B13/00—Special devices for ventilating gasproof shelters
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Building Environments (AREA)
KR2019910001262U 1991-01-29 1991-01-29 Fire damper KR930000757Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910001262U KR930000757Y1 (en) 1991-01-29 1991-01-29 Fire damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910001262U KR930000757Y1 (en) 1991-01-29 1991-01-29 Fire damper

Publications (2)

Publication Number Publication Date
KR920014785U true KR920014785U (en) 1992-08-14
KR930000757Y1 KR930000757Y1 (en) 1993-02-25

Family

ID=19310278

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910001262U KR930000757Y1 (en) 1991-01-29 1991-01-29 Fire damper

Country Status (1)

Country Link
KR (1) KR930000757Y1 (en)

Also Published As

Publication number Publication date
KR930000757Y1 (en) 1993-02-25

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20050221

Year of fee payment: 13

EXPY Expiration of term