METHOD TO PRODUCE A MECHANICAL LOCKING OF BUILDING PANELS
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
下载链接：
https://www.forestdata.cn/dataDetail.html?id=4b07d4e8-ee3c-477e-b109-2ecd1184aae5
下载链接
链接失效反馈官方服务：
资源简介：
A method to produce protrusions (31a， 31b) and cavities (33a， 33b) located after each other along an edge of a building panel with a rotating tool (72， 73) having an axis of rotation (AR) wherein the method comprises the step of: a) bringing an edge of the building panel in contact with the tool. b) displacing the edge of the panel in relation to the tool essentially parallel with the axis of rotation.
提供机构：
国家林业和草原科学数据中心创建时间：
2023-02-12
