Title:
DECK PLATE
Document Type and Number:
WIPO Patent Application WO/2018/207337
Kind Code:
A1
Abstract:
In order to compensate for a decreased coefficient of friction, to improve quality and rigidity, and to avoid reduction in work efficiency, this deck plate (10), formed from a metal plate and suspended between beams, is provided, on one surface, with: ribs (1) which, spaced apart from each other, extend from one end to the other end in the direction of suspending; an end-closed part (3) where both ends of the ribs (1) are crushed in the direction orthogonal to the one surface; and uneven parts (4) which are formed on a flat part (2) between adjacent ribs (1).
Inventors:
OKI KOJI (JP)
SEKI KATSUTERU (JP)
SEKI KATSUTERU (JP)
Application Number:
PCT/JP2017/017990
Publication Date:
November 15, 2018
Filing Date:
May 12, 2017
Export Citation:
Assignee:
JFE STEEL CORP (JP)
JFE METAL PRODUCTS & ENG INC (JP)
JFE METAL PRODUCTS & ENG INC (JP)
International Classes:
E04B5/40
Foreign References:
| JPH01122111U | 1989-08-18 | |||
| JPH07269003A | 1995-10-17 | |||
| JPH08100476A | 1996-04-16 |
Attorney, Agent or Firm:
EINSEL Felix-Reinhard et al. (JP)
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