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IMPROVEMENTS IN AND RELATING TO THE MANUFACTURE OF FEEDSTOCK FOR A PROCESSING OPERATION
IMPROVEMENTS IN AND RELATING TO THE MANUFACTURE OF FEEDSTOCK FOR A PROCESSING OPERATION
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机译:加工操作中进料的制造及其相关的改进
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摘要
A method of making feedstock from material supplied in rolls of flexible sheet material which comprises the steps of creating a pluri-layer web of 'n' different layers of sheet material, each layer being selected with regard to some known parameter property of the sheet material whereby the pluri-layer web has an aggregate value of the selected parameter which lies within a chosen range of values of said parameter property. Conveniently the feedstock is created by disintegrating the pluri-layer web to create a mass of comminuted pieces of sheet material.
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