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METHOD OF DIGITALLY GRADING LEATHER BREAK.

机译:数字分级皮革断裂的方法。

摘要

A method and apparatus for grading leather based upon the size and spacing of the breaks in the leather. All or a portion of a hide is fed to a fixture that compresses a local area of the hide into a concave shape. The outer side of the hide is compressed and the inner side of the hide is expanded to cause breaks to be manifested in a local area. The local area of the hide is scanned with a digitizing profilometer that measures the depth of the breaks as the hide is fed through the fixture. The depth data measured by the digitizing profilometer is recorded by a controller. The depth data is then correlated with location data representing the local area scanned to develop a map of the break.
机译:一种基于皮革中断裂的尺寸和间隔对皮革进行分级的方法和设备。全部或部分皮革被馈送到固定装置,该固定装置将皮革的局部区域压缩成凹形。生皮的外侧被压缩,生皮的内侧被扩展以使断裂在局部区域显现出来。用数字化轮廓仪扫描生皮的局部区域,该数字化轮廓仪测量生皮通过固定装置时的断裂深度。由数字化轮廓仪测量的深度数据由控制器记录。然后,将深度数据与代表所扫描的局部区域的位置数据进行关联,以绘制断点图。

著录项

  • 公开/公告号MX2019015591A

    专利类型

  • 公开/公告日2020-02-26

    原文格式PDF

  • 申请/专利权人 LEAR CORPORATION;

    申请/专利号MX20190015591

  • 发明设计人 ROBERT VONBERGE;

    申请日2018-05-22

  • 分类号G01N21/88;C14B1/30;G01N21/89;G01N21/95;G01N23/18;G01N33/44;

  • 国家 MX

  • 入库时间 2022-08-21 11:17:01

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