Title:
CHAIR
Document Type and Number:
Japanese Patent JP2010154915
Kind Code:
A
Abstract:
To provide a chair that can improve seat space efficiency, has legs in good workability, and is hard to crack or wrinkle even if the legs having hollow parts are bent.
The char includes a seat for a user to sit on and legs mounted on the sides of the seat. The longest part A of the cross-section surface of each leg in the seat depth direction is larger than the longest part B of the cross-section surface of the leg in the seat width direction. The seat can be formed large and mounted within the area of the difference between the longest part A and the longest part B. The legs have hollow parts, which have a reinforcing means for enhancing strength against bending.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
NAKA HIDEKI
FUKAYA SOMA
FUKAYA SOMA
Application Number:
JP2008334222A
Publication Date:
July 15, 2010
Filing Date:
December 26, 2008
Export Citation:
Assignee:
IRIS CHITOSE KK
International Classes:
A47C5/10
Domestic Patent References:
| JPH0965949A | 1997-03-11 | |||
| JPH01179547U | 1989-12-22 | |||
| JP2008247280A | 2008-10-16 | |||
| JP2006314420A | 2006-11-24 |
Attorney, Agent or Firm:
Masaharu Hagiri
Taku Sasakawa
Tomoaki Ono
Keiyo Nakamura
Taku Sasakawa
Tomoaki Ono
Keiyo Nakamura