Title:
WARPAGE PREVENTION METAL FITTING OF CEILING MATERIAL AND SUBSTRATE STRUCTURE OF SUSPENDED CEILING
Document Type and Number:
Japanese Patent JP2017040043
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a warpage prevention metal fitting which is easy in attachment and surely prevents the warpage of a ceiling material, and a substrate structure of a suspended ceiling which is improved in cost reduction and construction performance by using the warpage prevention metal fitting.SOLUTION: A warpage prevention metal fitting 8 which is arranged at a substrate structure 1 of a suspended ceiling, and prevents the warpage of a ceiling material B comprises: a head 81 having an upper face 811 and side faces 812 extending toward the inside of a lower part from an end of the upper face 811; and a vane 82 extending toward the outside from lower ends of the side faces 812. The head 81 is fit to the outside of an upper part of a holding member 5 (5B) having a flange 51 for holding a lower face of the ceiling material B, and the vane 82 abuts on an upper face of the ceiling material B which is held at the holding member 5 (5B).SELECTED DRAWING: Figure 9
Inventors:
KANAI TAKAHIRO
Application Number:
JP2015160577A
Publication Date:
February 23, 2017
Filing Date:
August 17, 2015
Export Citation:
Assignee:
SANYO IND LTD
International Classes:
E04B9/24
Domestic Patent References:
| JPH06313343A | 1994-11-08 | |||
| JPS5418010U | 1979-02-05 | |||
| JPH09184234A | 1997-07-15 |
Attorney, Agent or Firm:
Tomohiro Sakamoto
Ayumi Yada
Toshihiro Oishi
Ayumi Yada
Toshihiro Oishi