Title:
RETRACTABLE SLIDING FOOTHOLD
Document Type and Number:
WIPO Patent Application WO/2016/108474
Kind Code:
A1
Abstract:
According to a retractable sliding foothold of the present invention, the foothold is installed on an external wall when constructing a building and is used on a form being lifted upward, the foothold comprising: a panel portion which is formed in a plate shape by having a plurality of panels arranged so as to have the side walls thereof facing each other, and which is provided so as to have one end of the panels face an external wall of a building; a plurality of yoke members which are provided on the lower part of the panel portion for connecting the plurality of panels; a plurality of joist members which are provided on the lower part of the yoke members for connecting the plurality of yoke members; and a sliding foothold portion which is provided on one end of the panel portion so as to be capable of sliding inside the panel portion so as to open and close a separated space formed between one end of the panel portion and the external wall of the building, wherein the panels have both ends thereof penetratingly formed in the length direction and comprise through-holes formed in a plurality by means of partition walls. The effect of the present invention is that a retractable sliding foothold may be provided, the foothold being applied to a climbing form in a core wall construction method and not violating a connecting reinforcing bar exposed to the outside of a wall while closing off a separated space between the wall and the foothold through an auxiliary plate, thereby realizing a safe work environment, and also, conveniently opening the separated space when lifting the climbing form, thereby enabling smooth lifting and working without assembly and disassembly work, and thus enabling the realization of economic profit by enabling high work efficiency.
More Like This:
| JPH0718845 | ELEVATING SCAFFOLD |
| JPH09184284 | METHOD FOR CONSTRUCTING STEEPLY PITCHED LONG ROOF MATERIAL |
Inventors:
KANG YOUNG HO (KR)
Application Number:
PCT/KR2015/013760
Publication Date:
July 07, 2016
Filing Date:
December 15, 2015
Export Citation:
Assignee:
KANG YOUNG HO (KR)
International Classes:
E04G3/28; E04G5/08
Foreign References:
| KR200447684Y1 | 2010-02-11 | |||
| KR101113442B1 | 2012-02-29 | |||
| KR20110077525A | 2011-07-07 | |||
| KR100797683B1 | 2008-01-23 | |||
| KR100825009B1 | 2008-04-25 |
Attorney, Agent or Firm:
KIM, SUNG-HYUN (KR)
김성현 (KR)
김성현 (KR)
Download PDF:
Previous Patent: DISPLAY BACKPLANE HAVING MULTIPLE TYPES OF THIN-FILM-TRANSISTORS
Next Patent: FOOTHOLD USING PANELS
Next Patent: FOOTHOLD USING PANELS