发明名称 |
CRUSHER, CRUSHING SHELL, AND METHOD OF ATTACHING CRUSHING SHELL |
摘要 |
A cone crusher includes an inner crushing shell supported on a crushing head and clamped thereon by a retaining arrangement, the crushing head being arranged for rotating about a crushing head axis. The retaining arrangement includes a first portion of a threaded joint for self-tightening the retaining arrangement. The first portion is concentric with the crushing head axis and rigidly joined with the crushing head. A first portion of a form-fitting engagement arrangement is rigidly joined with the inner crushing shell. A crushing shell tightener is provided with a second portion of the threaded joint and a second portion of the form-fitting engagement arrangement. The form-fitting engagement arrangement rotationally locks the crushing shell tightener to the inner crushing shell. |
申请公布号 |
US2014110514(A1) |
申请公布日期 |
2014.04.24 |
申请号 |
US201214126761 |
申请日期 |
2012.05.29 |
申请人 |
BELOTSERKOVSKIY KONSTANTIN;GUNNARSSON JOHAN;SANDVIK INTELLECTUAL PROPERTY AB |
发明人 |
BELOTSERKOVSKIY KONSTANTIN;GUNNARSSON JOHAN |
分类号 |
B02C2/00;F16B39/22 |
主分类号 |
B02C2/00 |
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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