Operator protection system for electric saw
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：
A safety apparatus for protecting an operator of an electrically powered saw from the blade during operation， the saw being of the type including a cutting table through which the blade passes， comprising: an image processing arrangement operable to sense， within a predefined three-dimensional sensing zone， the presence of a glove worn by the operator which has a colour distinguishable by the image sensor from the colour of an object being cut by the blade， the three-dimensional sensing zone being located in a cutting path of the blade; and an electronic controller communicable with the image sensor and operable to control an arresting mechanism to arrest movement of the blade responsive to the coloured glove being detected within the three-dimensional sensing zone.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
