发明名称 SAFETY MATERIAL FEEDING DEVICE
摘要 A safety material feeding device installable on a saw machine for pushing and moving a work material on a working platform of the saw machine to saw the work material with a saw blade. The safety material feeding device includes: a bed section fixedly disposed on the saw machine; a material feeding section pivotally disposed on the bed section and reciprocally moved between a backward position, which is out of a movement path of the work material on the working platform and a forward position; and a transmission section for driving the material feeding section to move from the backward position to the forward position. When moved from the backward position to the forward position, one end of the material feeding section is moved into contact with the work material to push the work material toward the saw blade of the saw machine to be sawed by the saw blade.
申请公布号 US2011232446(A1) 申请公布日期 2011.09.29
申请号 US20100748388 申请日期 2010.03.27
申请人 CHANG TUNG-WEI 发明人 CHANG TUNG-WEI
分类号 B23D59/00 主分类号 B23D59/00
代理机构 代理人
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