| 摘要 |
PROBLEM TO BE SOLVED: To perform application even to a connection chair of a back fixed type and to raise the degree of freedom on the design of the shape/arrangement of a linking member. SOLUTION: The respective seats 3 of the plural chairs integrally connected to each other are supported by columns 5 at both side parts and made turnable between a using position and a standing position. In this case, respective elbows 6 are supported by the respective columns 5 turnably between the using position and the standing position and energized to the standing position at all times. The upper end part of the linking member 11 is connected to a connection part shifted to a rear part from the turning center D of the respective elbows 6. An engaging plate 14 capable of being engaged or separated to/from an engaging projection part 3b provided on the position shifted to the rear part from the turning center C at the left and right side parts of the respective seats 3 is provided on the lower end part of the linking member 11, and the respective seats 3 and the respective elbows 6 are linked.
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