发明名称 |
VERBINDINGSELEMENT VOOR HET OVERBRENGEN VAN EEN DRAAIMOMENT. |
摘要 |
A tubular spacer ring for frictionally fastening a shaft in the oversized bore of a machine element is bent from a strip of embossed sheet metal having several circumferential rows of axially elongated projections on one face and corresponding recesses in the other face. The projections have a preferred axial length of 5-8 times their radial height, and must have a length of 3-10 times the height. The projections are identical and uniformly distributed in each row, but the rows are circumferentially offset by a fraction of the center-to-center spacing of the projections in each row. |
申请公布号 |
NL153646(B) |
申请公布日期 |
1977.06.15 |
申请号 |
NL19710004303 |
申请日期 |
1971.03.31 |
申请人 |
DEUTSCHE STAR KUGELHALTER GMBH, SCHWEINFURT, BONDSREPUBLIEK DUITSLAND. |
发明人 |
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分类号 |
F16D1/08 |
主分类号 |
F16D1/08 |
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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