Title:
FLOOR CEILING STRUCTURE
Document Type and Number:
Japanese Patent JP2020133283
Kind Code:
A
Abstract:
To provide a floor ceiling structure capable of reducing impact sound while securing an advantage of CLT that is lightweight.SOLUTION: A floor ceiling structure 100 includes: a CLT skeleton 10 including an orthogonally laminated plate 12 and fire resistant cover plates 13 above and below the orthogonally laminated plate 12; a double floor 40 above the CLT skeleton 10; and a hanging ceiling 50 below the CLT skeleton 10.SELECTED DRAWING: Figure 1
Inventors:
KAWARAZUKA TORU
MORITA MASAHIKO
MORITA MASAHIKO
Application Number:
JP2019029504A
Publication Date:
August 31, 2020
Filing Date:
February 21, 2019
Export Citation:
Assignee:
TAISEI CORP
International Classes:
E04B9/00; E04B1/84; E04B1/86; E04B1/94; E04B1/98; E04B5/43
Domestic Patent References:
| JP2003336345A | 2003-11-28 | |||
| JP2016204958A | 2016-12-08 | |||
| JP2009144350A | 2009-07-02 | |||
| JP2018013031A | 2018-01-25 | |||
| JPH11324161A | 1999-11-26 | |||
| JP2017198228A | 2017-11-02 | |||
| JP2018105033A | 2018-07-05 | |||
| JP2017025524A | 2017-02-02 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito