Grade annunciator
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
Embodiments provide grade annunciator systems that allow a lumber workpiece traveling in a workflow path to be labeled with a projected image that conveys information about the grade， a cut line， and/or the location of a defect in the workpiece. In some embodiments， the system includes a conveyor configured to convey lumber workpieces in a workflow path， and a projector or series of projectors configured to project an image or symbol onto a surface of the workpiece， wherein the image or symbol indicates grade， a cut line， and/or the location of a defect in the workpiece. Other embodiments are methods of labeling a lumber workpiece in a workflow path， the methods includes conveying the lumber workpiece along the workflow path， and projecting an image or symbol onto a surface of the workpiece as it is conveyed along the workflow path.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
