发明名称 |
DISPOSITIVO DE EQUILIBRIO PARA ELEMENTO ROTATIVO E PROCESSO DE EQUILIBRAGEM |
摘要 |
A balancing arrangement for a rotating member, especially for a hollow shaft made from light-weight metal, in which a counterweight of predetermined size and weight is affixed onto the external surfaces of the rotating member in predetermined position by the use of a clamping band made from a material normally devoid of any significant elastic stretchability. Elastic stretchability is imparted to the clamping band by specially configured sections which may be formed by openings or non-rectilinear lateral band portions which become less non-rectilinear in the presence of tensional forces in the band and which elastically return to a more non-linear shape when the tensional forces disappear. The internal surfaces of the counterweight and/or of the clamping band are provided with anchoring means to assure position retention thereof on the external surfaces of the rotating member. |
申请公布号 |
PT96117(B) |
申请公布日期 |
1999.09.30 |
申请号 |
PT19900096117 |
申请日期 |
1990.12.06 |
申请人 |
HANS OETIKER AG MASCHINEN- UND APPARATEFABRIK |
发明人 |
HANS OETIKER |
分类号 |
B60K17/22;F16B2/08;F16F15/32;F16F15/34;(IPC1-7):F16B2/08 |
主分类号 |
B60K17/22 |
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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