Title:
イス
Document Type and Number:
Japanese Patent JP6984913
Kind Code:
B2
Abstract:
To improve seating comfort as a chair without deteriorating compactness in a nested state, in a chair composed in a manner capable of nesting.SOLUTION: The chair includes: a leg body in which a laterally extending support frame is supported by a leg part; and a seat body that is stretched with a sheet like member which becomes a seating face in a region surrounded with a frame body and that is rotatably fixed around a shaft laterally extending in the rear side of the frame body. In the reverse faces of a left piece and a right piece respectively of the frame body of the seat body, there is installed a pair of positioning members that positions the seat body in a state capable of seating. The positioning member has a prescribed amount projecting from the reverse face of the frame body so that the lower end of the sheet like member, in the case of deformation of the sheet like member by seating on the seat body, is turned to a positional relation in contact with the support frame in a state above the upper end of the support frame.SELECTED DRAWING: Figure 1
Inventors:
Kumazawa Engineering
Application Number:
JP2020104178A
Publication Date:
December 22, 2021
Filing Date:
June 17, 2020
Export Citation:
Assignee:
Aichi Co., Ltd.
International Classes:
A47C4/04; A47C3/04
Domestic Patent References:
| JP2012090786A | ||||
| JP2011136101A | ||||
| JP2003235670A |
Attorney, Agent or Firm:
Nagoya International Patent Service Corporation