| 发明名称 |
STRUCTURAL MEMBER WITH INCREASED SHEAR RESISTANCE |
| 摘要 |
<p>A wood structural member (20) for bearing a structural load (L) includes at least one wood segment (22) having a generally radial cross section and is selected and arranged so that the annual rings (37) intersect the horizontal shear stress plane at an angle (40) between thirty and ninety degrees.</p> |
| 申请公布号 |
CA2244818(A1) |
申请公布日期 |
1997.08.07 |
| 申请号 |
CA19972244818 |
申请日期 |
1997.01.29 |
| 申请人 |
TINGLEY, DANIEL A. |
发明人 |
TINGLEY, DANIEL A. |
| 分类号 |
A63B59/06;B27B1/00;B27M3/00;E04C3/14;E04C3/18;(IPC1-7):E04C3/12;B32B5/08;B32B21/08 |
主分类号 |
A63B59/06 |
| 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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