Title:
SEAT BACK FRAME MADE OF LIGHT WEIGHT ALLOY
Document Type and Number:
Japanese Patent JP2001340161
Kind Code:
A
Abstract:
To reinforce a frame upper side so as to bear loads put on a headrest without molding the frame upper side thick.
Reinforcing ribs 10 and 11 continued on one line from the upper edge 5a of a framed flange 5 to left and right outer frame sides 2b and 2c are formed.
Inventors:
MACHII MASAHARU
INOMATA NOBUHIRO
SHIMANO TOSHIYUKI
INOMATA NOBUHIRO
SHIMANO TOSHIYUKI
Application Number:
JP2000163305A
Publication Date:
December 11, 2001
Filing Date:
May 31, 2000
Export Citation:
Assignee:
TS TEC KK
International Classes:
A47C7/40; (IPC1-7): A47C7/40
Attorney, Agent or Firm:
Kazuo Takeshita