发明授权
- 专利标题: Rotating amusement device
- 专利标题(中): 旋转游乐设备
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申请号: US105409申请日: 1987-10-05
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公开(公告)号: US4824099A公开(公告)日: 1989-04-25
- 发明人: Robert T. Rusu , David O'Connor , Walter Cadwallader , Michael de Champlain , Ulf Ottho
- 申请人: Robert T. Rusu , David O'Connor , Walter Cadwallader , Michael de Champlain , Ulf Ottho
- 申请人地址: CAX Vancouver
- 专利权人: Alpha Dynamics Corporation
- 当前专利权人: Alpha Dynamics Corporation
- 当前专利权人地址: CAX Vancouver
- 主分类号: A63G31/00
- IPC分类号: A63G31/00 ; A63G1/12
摘要:
A spinning and rotating seating amusement device is disclosed. It is comprised of a support stand having a base with pivotably mounted wheels, a crowd control barrier adapted to be removably secured to the support stand, a pair of upright members mounted on the support stand and at opposite ends thereof, a first ring supported by said upright members for rotation on an horizontal axis, a pair of support rings forming a frame and bisecting each other at right angles, the frame being supported by said first ring for rotation on a second axis at right angles to the horizontal axis, a pair of bisecting crossbars centrally positioned in the frame for receiving a seat, the seat having a securing system, bearings connecting the frame to the first ring and the first ring to the upright members, and hydraulic driving assemblies located at one of the upright members for rotating a first ring.
公开/授权文献
- USD428891S Combined scanner and printer for an electronic computer 公开/授权日:2000-08-01
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