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发明名称
多功能省力剪刀
摘要
一种能够节省体力、提高剪切精度的多功能省力剪刀,它利用连接于握柄上的一个小齿轮带动安装在两片剪刃连接点处的一组大齿轮,实现剪切,功能大大降低了剪切的劳动强度。提高了剪切物体时的工作效率,同时,剪刀又可作为锯、锉使用,结构简单实用。
申请公布号
CN2363852Y
申请公布日期
2000.02.16
申请号
CN99206126.1
申请日期
1999.03.22
申请人
李炯;李海庆
发明人
李炯
分类号
B26B13/12
主分类号
B26B13/12
代理机构
代理人
主权项
1.一种多功能省力剪刀,由剪刃、握柄等组成,其特征是:剪刃(1)、(5)上各装有大齿轮(3)、(8),与装于握柄(11)上的小齿轮(9)相啮合,剪刃(1)、(5)固定于刀架(7)上,握柄(4)与(11)之间装有弹簧(10)。
地址
730000甘肃省兰州市西北民院汉语系
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