Title:
ARMREST CHAIR
Document Type and Number:
Japanese Patent JPS6468209
Kind Code:
A
Abstract:
PURPOSE: To improve comfortability to sit on by linking the armrests and backrest of an arm chair through elastic elements and extending the backrest remarkably upward rather than the armrests. CONSTITUTION: The armchair is prepared from semihard plastic materials such as polypropylene as an integrated body structure. Therefore, when a person sitting on the armchair leans his back against a backrest 4, the backrest 4 turns a little backward with the connection part with a seat face 2 as a center. Namely, link elements 6 are deformed. Then, when pressure applied to the backrest 4 is removed, the backrest 4 naturally recovers its normal position. In order to further improve comfortability to sit on, the backrest 4 is made to have a sufficient length at a part higher than armrests 3 and the link elements 6. Therefore, the backrest 4 itself has flexibility at the part higher than the link elements 6. Thus, comfortability to sit on the armchair is considerably improved.
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Inventors:
HENRI MASONETSUTO
Application Number:
JP20453988A
Publication Date:
March 14, 1989
Filing Date:
August 17, 1988
Export Citation:
Assignee:
TORANSUFUORUMASHIYON DEMATEIEE
International Classes:
A47C3/021; A47C5/12; A47C7/44; (IPC1-7): A47C3/021; A47C5/12
Attorney, Agent or Firm:
Sadao Ikeda