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METHOD FOR DETERMINING PLANNING MEASUREMENT ERRORS IN TAPES, ESPECIALLY STEEL AND METAL TAPES, AND PLANNING MEASUREMENT ROLL
METHOD FOR DETERMINING PLANNING MEASUREMENT ERRORS IN TAPES, ESPECIALLY STEEL AND METAL TAPES, AND PLANNING MEASUREMENT ROLL
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机译:确定胶带,特别是钢和金属胶带中计划测量误差的方法以及计划测量辊
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摘要
In a process to measure flat surface irregularities in sheet steel the steel is brought into contact with a measuring roller (1) whose surface has two detents with measuring inserts (3a, 3b) back to back. The measuring inserts are linked by a pushrod (7) linked to a piezo-electric sensor. The passing sheet steel impinges on the measuring inserts at a pre-determined angle.
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