| 摘要 |
PROBLEM TO BE SOLVED: To provide a chair provided with a seat, a backrest, an armrest that can be separated from one another, having a simple structure for integrating them, allowing assembly work to be done easily and quickly, and moreover allowing each member to be securely fixed with the good stability of an assembled condition. SOLUTION: An arm piece is projected in an armrest, and the arm piece is held in the contact part between a seat and a backrest to fix the armrest. Moreover, a joint pin is projected at one of the seat or the backrest, and the other is provided with an opening part in which the joint pin is inserted. Furthermore, the arm piece of the armrest is provided with an opening, through which the joint pin is penetrated. Moreover, a hook-like member is installed to the armrest, and the hook-like member is latched on the seat. COPYRIGHT: (C)2004,JPO&NCIPI
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