Title:
FOLDING TYPE EVACUATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/029652
Kind Code:
A1
Abstract:
The present invention relates to a folding-type evacuation apparatus. According to the present invention, provided is a folding-type evacuation apparatus comprising: a frame portion which is installed on the outer wall of a building having an emergency exit, and is formed in a foldable type so as to provide an evacuation space when deployed; a ladder portion which is rotatably installed in the frame portion and is unfolded by the gravity when the frame portion is deployed; a movement door portion which is formed in the lower side of the frame portion so as to move to an evacuation apparatus located on the lower level; and a lever portion comprising a first lever which can deploy the evacuation apparatus when unlocked, and a second lever portion which is operated by the first lever so that the fixing of the frame portion is released and the frame portion can be deployed.
Inventors:
LEE MYUNG SIK (KR)
Application Number:
PCT/KR2022/011892
Publication Date:
February 08, 2024
Filing Date:
August 10, 2022
Export Citation:
Assignee:
MAGICWAY CO LTD (KR)
International Classes:
E06C9/14; A62B5/00; E04B1/94; E06B5/01; E06C1/54
Foreign References:
| KR102096210B1 | 2020-04-01 | |||
| US20190119964A1 | 2019-04-25 | |||
| KR101805060B1 | 2017-12-14 | |||
| KR101098225B1 | 2011-12-27 | |||
| KR102141719B1 | 2020-08-05 |
Attorney, Agent or Firm:
JUNG, Jin Suk (KR)
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