Title:
COUPLING DEVICE OF SCAFFOLDING WORKING PLATFORM
Document Type and Number:
WIPO Patent Application WO/2019/208981
Kind Code:
A1
Abstract:
The present invention relates to a coupling device of a scaffolding working platform and, more particularly, to a coupling device of a scaffolding working platform, for the construction of a working platform on scaffolding pipes or supports, comprising: a pressing hook clamp coupled to a scaffolding pipe or support on one side of a working platform to wrap around and press the top of the working platform; and a binding hook clamp coupled to a scaffolding pipe or support on the other side of the working platform and binding with the pressing hook clamp to fix the working platform to the scaffolding pipe or support, so that, during the construction of the working platform on scaffolding pipes or supports, assembly and disassembly may be facilitated and work time may be reduced due to a simplified structure.
Inventors:
LEE YONG HYON (KR)
EUN JONG AE (KR)
EUN JONG AE (KR)
Application Number:
PCT/KR2019/004794
Publication Date:
October 31, 2019
Filing Date:
April 19, 2019
Export Citation:
Assignee:
LEE YONG HYON (KR)
EUN JONG AE (KR)
EUN JONG AE (KR)
International Classes:
E04G7/28; E04G5/08
Foreign References:
| JPH0988335A | 1997-03-31 | |||
| KR20150133164A | 2015-11-27 | |||
| KR20080005217U | 2008-11-07 | |||
| JPH08226228A | 1996-09-03 | |||
| JPS61110748U | 1986-07-14 |
Attorney, Agent or Firm:
JO, Chi Hoon (KR)
Download PDF: