发明名称 |
FIETSFRAME VOOR LICHTGEWICHT RACEFIETESEN. |
摘要 |
A novel bicycle frame has a plurality of tubular elements interconnected with lugs to a generally diamond shape. The tubular elements have a metal core and a fiber-reinforced plastic skin. The fibers in the skin have a specific predetermined angle of orientation whereby the bending and torsional characteristics are balanced to enhance the stability and strength of the frame at significantly low weights. |
申请公布号 |
NL7709018(A) |
申请公布日期 |
1978.03.14 |
申请号 |
NL19770009018 |
申请日期 |
1977.08.16 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY TE LINDEN, NEW JERSEY, VER. ST. V. AM. |
发明人 |
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分类号 |
B62K19/16;B62K3/04;B62K19/06;B62K19/18;(IPC1-7):62K3/02 |
主分类号 |
B62K19/16 |
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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