Title:
PRECAST SLAB HEIGHT ADJUSTMENT DEVICE CAPABLE OF READJUSTING HEIGHT AND PRECAST SLAB HEIGHT ADJUSTMENT METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2017/034162
Kind Code:
A1
Abstract:
The present invention relates to a device and method, which can conveniently change, after a precast slab is installed to be spaced from the ground, the space between the precast slab and the ground as much as a user wants whenever necessary, thereby allowing the installation height of the precast slab to be readjusted.
Inventors:
LEE SANG YOON (KR)
SONG JAE JOON (KR)
SONG JAE JOON (KR)
Application Number:
PCT/KR2016/008148
Publication Date:
March 02, 2017
Filing Date:
July 26, 2016
Export Citation:
Assignee:
KOREA INST CIVIL ENGINEERING & BUILDING TECHNOLOGY (KR)
International Classes:
E01C5/00; E01C5/06; E01C23/10
Foreign References:
| KR100485689B1 | 2005-04-29 | |||
| JP2006028932A | 2006-02-02 | |||
| KR200253763Y1 | 2001-11-22 | |||
| KR20070011934A | 2007-01-25 | |||
| JPH1037109A | 1998-02-10 |
Attorney, Agent or Firm:
LEE, Jun-seo (KR)
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