发明名称 |
A TRAMPOLINE AND ENCLOSURE SYSTEM |
摘要 |
A trampoline comprising a flexible mat (3) and a plurality of springs (4) holding the mat in tension within a peripheral frame (1) of the trampoline which surrounds the mat has an enclosure system surrounding the mat. The enclosure has a lower peripheral part coupled to the mat and a plurality of resiliently flexible upright enclosure members (5) to support the barrier above the mat. The enclosure support members are free to resiliently deform away from the mat when impacted by a user against the barrier. They are also connected together at the upper ends of the enclosure support members away from their natural rest state and towards the centre of the mat. When impacted by a user against the barrier on the side of the enclosure causing the barrier to resiliently deform away from the mat, the enclosure support members are resiliently deformed towards the centre of the mat. |
申请公布号 |
WO2005058428(A1) |
申请公布日期 |
2005.06.30 |
申请号 |
WO2004NZ00318 |
申请日期 |
2004.12.09 |
申请人 |
BOARD & BATTEN INTERNATIONAL INC.;ALEXANDER, KEITH, VIVIAN |
发明人 |
ALEXANDER, KEITH, VIVIAN |
分类号 |
A63B5/11 |
主分类号 |
A63B5/11 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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