WO2013032305A3 - Emergency ladder - Google Patents

Emergency ladder Download PDF

Info

Publication number
WO2013032305A3
WO2013032305A3 PCT/KR2012/007032 KR2012007032W WO2013032305A3 WO 2013032305 A3 WO2013032305 A3 WO 2013032305A3 KR 2012007032 W KR2012007032 W KR 2012007032W WO 2013032305 A3 WO2013032305 A3 WO 2013032305A3
Authority
WO
WIPO (PCT)
Prior art keywords
guide pipe
pipe body
support shaft
state
ladder
Prior art date
Application number
PCT/KR2012/007032
Other languages
French (fr)
Korean (ko)
Other versions
WO2013032305A2 (en
Inventor
최태규
Original Assignee
Choi Tae Gyu
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 Choi Tae Gyu filed Critical Choi Tae Gyu
Publication of WO2013032305A2 publication Critical patent/WO2013032305A2/en
Publication of WO2013032305A3 publication Critical patent/WO2013032305A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B5/00—Other devices for rescuing from fire
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members
    • E06C9/10—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members forming part of a building, such as a balcony grid, window grid, or other window part

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

The present invention relates to an emergency ladder which is installed on a balcony balustrade including a plurality of horizontal bars and vertical bars. The emergency ladder includes: a first guide pipe body having a sliding groove in a vertical direction in each of both sides thereof in a state where a plurality of mount brackets are provided so as to be hooked on the horizontal bars, the first guide pipe body having a semicircular pipe shape, being placed on a surface facing the balcony balustrade, and having a first ladder mounted thereon in a vertical direction; a second guide pipe body including a guide part in each of both sides thereof so that the second guide pipe body is slidably installed in the sliding groove, the second guide pipe body having a semicircular pipe shape, and having a second ladder installed in a vertical direction on the surface facing the balcony balustrade; a support shaft including a spool in a state where the support shaft is rotatably installed on an upper end of the first guide pipe body; a wire having one end connected to one side of the second guide pipe body to support the second guide pipe body in a state where the other end in a length direction of the wire is connected to the spool of the support shaft; and a control part connected to the support shaft in a state where the control part is installed on the first guide pipe body to selectively rotate the support shaft in a clockwise or counterclockwise direction so that the first and second guide pipe bodies are folded or unfolded while the wire is wound around the support shaft or unwound from the support shaft.
PCT/KR2012/007032 2011-09-02 2012-09-03 Emergency ladder WO2013032305A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110089157A KR101165924B1 (en) 2011-09-02 2011-09-02 Ladder apparatus for disaster escape
KR10-2011-0089157 2011-09-02

Publications (2)

Publication Number Publication Date
WO2013032305A2 WO2013032305A2 (en) 2013-03-07
WO2013032305A3 true WO2013032305A3 (en) 2013-06-13

Family

ID=46716871

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/007032 WO2013032305A2 (en) 2011-09-02 2012-09-03 Emergency ladder

Country Status (2)

Country Link
KR (1) KR101165924B1 (en)
WO (1) WO2013032305A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102555218B1 (en) * 2022-12-22 2023-07-13 (주)휴먼씨엠건축사사무소 Safety handrail for construction with evacuation function

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10140957A (en) * 1996-11-11 1998-05-26 Taisei Corp Extensible ladder
KR200358087Y1 (en) * 2004-04-26 2004-08-05 배종식 Ladder for Rail
KR20080073385A (en) * 2007-02-06 2008-08-11 장찬수 Winch for escape
KR20090094411A (en) * 2009-07-06 2009-09-07 고재용 A ladder safety device for entrance of bridge check way

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10140957A (en) * 1996-11-11 1998-05-26 Taisei Corp Extensible ladder
KR200358087Y1 (en) * 2004-04-26 2004-08-05 배종식 Ladder for Rail
KR20080073385A (en) * 2007-02-06 2008-08-11 장찬수 Winch for escape
KR20090094411A (en) * 2009-07-06 2009-09-07 고재용 A ladder safety device for entrance of bridge check way

Also Published As

Publication number Publication date
WO2013032305A2 (en) 2013-03-07
KR101165924B1 (en) 2012-07-19

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