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专利名称：Apparatus for trimming back fat off a pork
loin
发明人：Georges-Emile Leblanc申请号：US07/624318申请日：19901204公开号：US05090939A公开日：19920225
摘要：An apparatus for trimming back fat off a pork loin comprises (a) a flat andarcuate cutting blade, (b) a conveyor formed of an endless belt arcuate in cross sectionand having a smooth top surface, and (c) a pair of endless chains provided with teeth. Inoperation, the loin is conveyed toward the blade between the endless chains and the topsurface of the conveyor. During its transport toward the blade the pork loin is pressedbetween the two chains and the conveyor with the teeth of the chains penetrating themeat. The conveyor and the chains are driven at different linear speeds to produce in thepressed loin a compression and tension distribution which facilitates passage of the meatthrough the cutting blade and improves trimming of the back fat. As the top surface ofthe conveyor is smooth, it allows the conveyed loin to slide laterally toward the center ofthe conveyor. The loin is thereby centered before it reaches the blade.
申请人：G. E. LEBLANC INC.
代理机构：Darby & Darby
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