Title:
BOX-TYPE PC MODULAR STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/085856
Kind Code:
A1
Abstract:
The present invention relates to a box-type PC modular structure and, more specifically, to a box-type PC modular structure which has ribs formed on the ceiling plate and side plates thereof to protrude at fixed intervals and has haunch parts formed on the inner edges thereof so as to be strengthened while formed of a thin plate, and which has pre-constructed joint angles to greatly facilitate horizontal and vertical connections between PC modular structures while enabling production and construction errors to be corrected when the PC modular structures are jointed.
Inventors:
LEE KANG JU (KR)
LEE HONG JAE (KR)
LEE HONG JAE (KR)
Application Number:
PCT/KR2020/017123
Publication Date:
April 28, 2022
Filing Date:
November 27, 2020
Export Citation:
Assignee:
LEE KANG JU (KR)
LEE HONG JAE (KR)
LEE HONG JAE (KR)
International Classes:
E04B1/348
Foreign References:
| JPH10317503A | 1998-12-02 | |||
| KR101046931B1 | 2011-07-06 | |||
| US20090249714A1 | 2009-10-08 | |||
| KR101389203B1 | 2014-04-24 | |||
| KR101840763B1 | 2018-03-21 | |||
| KR100289694B1 | 2001-05-15 |
Attorney, Agent or Firm:
JEONG, Nam Jin (KR)
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