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发明公开
CN102498248A 抗剪切挖掘组件 无效 - 撤回

抗剪切挖掘组件
摘要：
本发明公开了一种挖掘组件。该挖掘组件包括切割结构承载装置和由所述切割结构承载装置承载的切割结构。挖掘组件还包括用于将切割结构固定到切割结构承载装置的紧固件。切割结构承载装置和切割结构具有互锁几何结构，所述互锁几何结构用于在切割结构承载装置与切割结构之间传递剪切力，以在挖掘操作期间减小施加到紧固件的剪切力的量。
摘要（英）：

An excavation component is disclosed herein. The excavation component includes a cutter structure carrier and a cutter structure carried by the cutter structure carrier. The excavation component also includes a fastener for securing the cutter structure to the cutter structure carrier. The cutter structure carrier and the cutter structure have an interlocking geometry for transferring shear between the cutter structure carrier and the cutter structure so as to reduce an amount of shear applied to the fastener during excavation operations.

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