KR970055992U - Shutter emergency door structure - Google Patents

Shutter emergency door structure

Info

Publication number
KR970055992U
KR970055992U KR2019960005245U KR19960005245U KR970055992U KR 970055992 U KR970055992 U KR 970055992U KR 2019960005245 U KR2019960005245 U KR 2019960005245U KR 19960005245 U KR19960005245 U KR 19960005245U KR 970055992 U KR970055992 U KR 970055992U
Authority
KR
South Korea
Prior art keywords
door structure
emergency door
shutter emergency
shutter
emergency
Prior art date
Application number
KR2019960005245U
Other languages
Korean (ko)
Other versions
KR0126107Y1 (en
Inventor
박영식
Original Assignee
박영식
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 박영식 filed Critical 박영식
Priority to KR2019960005245U priority Critical patent/KR0126107Y1/en
Publication of KR970055992U publication Critical patent/KR970055992U/en
Application granted granted Critical
Publication of KR0126107Y1 publication Critical patent/KR0126107Y1/en

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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1207—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis
    • E05F1/1223—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis with a compression or traction spring
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B2009/17053—Door in shutter screen; wicket door

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
KR2019960005245U 1996-03-19 1996-03-19 Closing system for emergency door of roller shutter KR0126107Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960005245U KR0126107Y1 (en) 1996-03-19 1996-03-19 Closing system for emergency door of roller shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960005245U KR0126107Y1 (en) 1996-03-19 1996-03-19 Closing system for emergency door of roller shutter

Publications (2)

Publication Number Publication Date
KR970055992U true KR970055992U (en) 1997-10-13
KR0126107Y1 KR0126107Y1 (en) 1998-10-15

Family

ID=19452187

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960005245U KR0126107Y1 (en) 1996-03-19 1996-03-19 Closing system for emergency door of roller shutter

Country Status (1)

Country Link
KR (1) KR0126107Y1 (en)

Also Published As

Publication number Publication date
KR0126107Y1 (en) 1998-10-15

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Legal Events

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

Payment date: 20080609

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee