发明名称 |
ICE SKATE BLADE HELD IN SYNTHETIC PLASTIC SUPPORT |
摘要 |
<p>The invention provides ice skates and methods of making ice skates which have a body of a synthetic plastic material and a steel blade. The body includes an upper portion for attachment to the sole of a suitable boot and the blade has an upper portion enclosed in the body and a lower portion projecting from the body. The blade has a non-interfering upper surface so that on moulding the body about the upper portion of the blade, the body can shrink and move longitudinally of the blade to limit stress build-up in the body caused by shrinking. Mechanical fastening devices are used to hold the blade in the body.</p> |
申请公布号 |
CA1072995(A) |
申请公布日期 |
1980.03.04 |
申请号 |
CA19780318035 |
申请日期 |
1978.12.15 |
申请人 |
NYLITE SKATE COMPANY OF CANADA LTD. |
发明人 |
CHAMBERS, ALAN F. |
分类号 |
A63C1/38;(IPC1-7):63C1/38 |
主分类号 |
A63C1/38 |
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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