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KR870001701U - Smoke-proof curtain - Google Patents

Smoke-proof curtain

Info

Publication number
KR870001701U
KR870001701U KR2019850008291U KR850008291U KR870001701U KR 870001701 U KR870001701 U KR 870001701U KR 2019850008291 U KR2019850008291 U KR 2019850008291U KR 850008291 U KR850008291 U KR 850008291U KR 870001701 U KR870001701 U KR 870001701U
Authority
KR
South Korea
Prior art keywords
smoke
proof curtain
curtain
proof
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
KR2019850008291U
Other languages
Korean (ko)
Other versions
KR890005497Y1 (en
Inventor
최만형
Original Assignee
동방전자산업 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 동방전자산업 주식회사 filed Critical 동방전자산업 주식회사
Priority to KR2019850008291U priority Critical patent/KR890005497Y1/en
Publication of KR870001701U publication Critical patent/KR870001701U/en
Application granted granted Critical
Publication of KR890005497Y1 publication Critical patent/KR890005497Y1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/50—Bearings specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/44—Rollers therefor; Fastening roller blinds to rollers
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B2009/405—Two rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
KR2019850008291U 1985-07-04 1985-07-04 Anti-fire curtain Expired KR890005497Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850008291U KR890005497Y1 (en) 1985-07-04 1985-07-04 Anti-fire curtain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850008291U KR890005497Y1 (en) 1985-07-04 1985-07-04 Anti-fire curtain

Publications (2)

Publication Number Publication Date
KR870001701U true KR870001701U (en) 1987-03-12
KR890005497Y1 KR890005497Y1 (en) 1989-08-21

Family

ID=19243549

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850008291U Expired KR890005497Y1 (en) 1985-07-04 1985-07-04 Anti-fire curtain

Country Status (1)

Country Link
KR (1) KR890005497Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113647787A (en) * 2021-08-31 2021-11-16 李连海 Electric curtain fire-fighting monitoring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113647787A (en) * 2021-08-31 2021-11-16 李连海 Electric curtain fire-fighting monitoring device

Also Published As

Publication number Publication date
KR890005497Y1 (en) 1989-08-21

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19850704

UA0201 Request for examination

Patent event date: 19850704

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

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: 19890419

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19890721

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

Patent event date: 19891108

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19900208

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

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End annual number: 3

Payment date: 19900208

UR1001 Payment of annual fee

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