发明名称 |
Self-transporting support arrangement |
摘要 |
A self-transporting support arrangement particularly useful as a helicopter undercarriage is disclosed. Ground-engaging members, e.g. skids, have associated shoes, and horizontal and vertical force is applied simultaneously between them by a plurality of inflatable bags located between opposed inclined planar surfaces. When friction is overcome, the ground-engaging member slides across the ground, without lifting.
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申请公布号 |
US4121679(A) |
申请公布日期 |
1978.10.24 |
申请号 |
US19770798252 |
申请日期 |
1977.05.18 |
申请人 |
MARCH, ADRIAN ANTHONY CECIL |
发明人 |
MARCH, ADRIAN ANTHONY CECIL |
分类号 |
B60V1/00;E04G23/06;(IPC1-7):B62D57/02 |
主分类号 |
B60V1/00 |
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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