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发明名称
窗帘轨道滑轮
摘要
本实用新型涉及一种窗帘轨道滑轮。它不再采用传统轴承内外套与钢球的接触部位为凹形槽的结构。而改变为滑轮上与钢球接触的部位均为平直的,从而使传统的轴承与钢球接触部分由面接触改为点接触,使运转更加灵活。
申请公布号
CN2363624Y
申请公布日期
2000.02.16
申请号
CN98232407.3
申请日期
1998.01.07
申请人
马英科
发明人
马英科
分类号
A47H1/10
主分类号
A47H1/10
代理机构
代理人
主权项
1.一种窗帘轨道滑轮,具有一个滑轮1,中轴2,装在滑轮1与中轴2之间的钢球3,窗帘挂钩架体4,其特征是中轴2轴向与钢球的接触部位是平直的没有凹槽。
地址
710065陕西省西安市吉祥食品厂
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