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发明公开
CN102666950A 用于纤维粗纱切碎机的砧座 无效 - 撤回

用于纤维粗纱切碎机的砧座
摘要：
本发明公开了用于纤维粗纱切碎机的砧座组件，包括环形滚筒和环形砧座轮。环形滚筒包括具有多个燕尾榫的内径表面和包括可变形材料的外径表面。环形砧座轮包括内径表面和外径表面，内径表面形成用于将砧座组件安装在纤维粗纱切碎机中的中心孔，外径表面在第一端和第二端之间延伸并具有接收所述多个燕尾榫的多个燕尾榫狭槽。
摘要（英）：

An anvil assembly for a fiber roving chopper comprises an annular roller and an annular anvil wheel. The annular roller comprises an inner diameter surface with a plurality of dovetails, and an outer diameter surface comprising a deformable material. The annular anvil wheel comprises an inner diameter surface forming a central bore for mounting the anvil assembly in the fiber roving chopper, and an outer diameter surface extending between a first end and a second end and having a plurality of dovetail slots that receive the plurality of dovetails.

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