Title:
CHAIR
Document Type and Number:
Japanese Patent JP2005034297
Kind Code:
A
Abstract:
To improve a support strength by increasing a support area of the rear part of a seat of a chair to a leg frame.
A seat support member 5 continuously provided with an upward support plate 5b in the rear end of a horizontal support plate 5a and facing in the left/right direction is provided between the rear end part of a pair of left/right support rods 3a facing in the front/rear direction in the upper part of the leg flame 3. The rear end part lower surface and the rear surface of a seat frame 10, which has erected pieces 15 and 17 in the rear end part are made to abut on the upper face of the horizontal support plate 5a and the front face of the upward support plate 5b in the seat support member 5, respectively so as to be supported.
Inventors:
NASU NOBUAKI
Application Number:
JP2003199114A
Publication Date:
February 10, 2005
Filing Date:
July 18, 2003
Export Citation:
Assignee:
OKAMURA CORP
International Classes:
A47C7/02; A47C5/06; A47C7/16; (IPC1-7): A47C5/06; A47C7/02; A47C7/16
Attorney, Agent or Firm:
Soichi Takezawa
Noritsugu Nakama
Noritsugu Nakama