ROUND 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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https://www.forestdata.cn/dataDetail.html?id=cd9fee1f-d286-4ef8-b774-824799bef05b
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资源简介：
FIELD: machine building. SUBSTANCE: round saw comprising a disk with a gear rim and a central hole， wherein stress concentrators are made on disc concentric circles in the form of localized areas plasticized by heat treatment with end zones without disturbing integrity of saw blade and with mutual overlapping of end zones. EFFECT: technical result consists in improvement of reliability and durability of circular saw. 1 cl， 1 dwg
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
