Title:
CHAIR
Document Type and Number:
Japanese Patent JP2020049030
Kind Code:
A
Abstract:
To provide a chair having composition in which seating person support elements including a seat, a backrest, and an arm rest are installed on an integrated base with a mode that looks impressive and excels in installation strength.SOLUTION: The chair A has a base part B in which four legs consisting of front legs 1 and rear legs 2 are integrally combined with each other through connection materials including a front connection material 3, a rear connection material 4, and left/right side connection materials 6. On the base part B of the chair, there are installed seating person support elements Y which include a backrest 7, a seat 9 and left/right arm rests 8. Of the seating person support elements Y, the backrest 7 and the left/right arm rests 8 are constituted of a back arm structure K which is principally made of synthetic resin. In the lower part of the backrest 7 and the tip end part of the arm rests 8 constituting the back arm structure K, there is provided a part to be inserted which is an installation part to the base part B.SELECTED DRAWING: Figure 1
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Inventors:
UEDA NOBUYUKI
WATANABE KENICHI
SUMIYA SATOSHI
WATANABE KENICHI
SUMIYA SATOSHI
Application Number:
JP2018183076A
Publication Date:
April 02, 2020
Filing Date:
September 28, 2018
Export Citation:
Assignee:
KOKUYO KK
International Classes:
A47C7/00; A47C4/02; A47C5/12; A47C7/40; A47C7/54
Domestic Patent References:
| JPH0458149U | 1992-05-19 | |||
| JP2010264133A | 2010-11-25 | |||
| JPS5033109U | 1975-04-10 |
Attorney, Agent or Firm:
Kazuhiro Akazawa