Title:
SUSPENDED CEILING DEVICE
Document Type and Number:
Japanese Patent JP2016108767
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a safe suspended ceiling device capable of preventing distorting of the ceiling or falling of a ceiling material by absorbing its vibration, even if the ceiling material largely vibrates by a large-scale earthquake, by improving a holding member installed on a ceiling material undersurface, particularly for preventing the falling of the ceiling material, in the present invention.SOLUTION: A suspended ceiling device is formed so that through-holes 7, 7, 7 and 7 are provided in left-right connection parts of a connected body provided on the inside of a holding member 1 for providing a fastening flange 3 to a ceiling material between upper end parts of left-right side plates 2 and 2, and these through-holes threadedly install a screw from an outside part by communicating between an interposing plate provided inside the connected body and groove-row parts 6, 6, 6 and 6 provided in an external part, and a female screw is provided in an outer end part of a groove-row part by arranging a connection member in one side plate part of the holding member and a head part of the screw in the groove-row part, and a horizontally installing receiving member 18 is connected to the connection member constituted in this way.SELECTED DRAWING: Figure 1
Inventors:
TAKAI ISHIYUKI
Application Number:
JP2014244992A
Publication Date:
June 20, 2016
Filing Date:
December 03, 2014
Export Citation:
Assignee:
CITY KIKAKU:KK
GOSTONE TECHNO CO LTD
GOSTONE TECHNO CO LTD
International Classes:
E04B9/14; E04B9/18
Domestic Patent References:
| JP2015025280A | 2015-02-05 | |||
| JP2013177801A | 2013-09-09 |
Foreign References:
| US20080250731A1 | 2008-10-16 | |||
| US20120042584A1 | 2012-02-23 |
Attorney, Agent or Firm:
Riichi Ushiki