FIELD: working site equipment, which may be used for training. SUBSTANCE: armchair has column mounted on base, seat and back, handrail with arm rests connected with back carcass through connecting rods. Lower driven disk with skew sleeve is mounted on armchair base for loose rotation. Seat is formed as disk supported through center by armchair carcass and performing sinusoidal-circular motion at any motion of individual's body for transmitting rotational motion to driven disk through central lever projecting into skew sleeve. Energy generated during motion of driven disk and back may be consumed. EFFECT: wider operational capabilities and enhanced reliability in operation. 10 dwg
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Authors
Dates
1998-07-10—Published
1996-12-06—Filed