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发明名称
竹节形组合式卷布辊
摘要
本实用新型涉及一种竹节形组合式卷布辊,属纺织技术领域。卷布辊由两个端部段、多个装配段、一个中间段和螺拴、螺母组成。端部段在加工时,其圆心部位预埋进一钢轴,钢轴外侧沿圆周均布三个通孔。装配段成竹管形,一头大,一头小,小头的竹节形支撑面上沿圆周均布三个通孔。中间段两头小,中间大。装配时,装配段的小头插入端部段,中间段的两小头分别插入相邻两边的装配段大头,最后用螺拴、螺母将其固定。本实用新型具有耐摔碰、连接牢固、表面不打滑、易装配等优点,适合纺织工业中使用。
申请公布号
CN2138657Y
申请公布日期
1993.07.21
申请号
CN92242489.6
申请日期
1992.12.04
申请人
张珩
发明人
张珩
分类号
D03D49/20
主分类号
D03D49/20
代理机构
代理人
主权项
1、一种竹节形组合式卷布辊,其特征在于卷布辊由端部段、装配段、中间段、螺拴和螺母组成;所述的端部段安置于卷布辊两端,其圆心部位预埋有钢轴,沿圆周均布有三个通孔;所述的装配段成竹管形,一头大,一头小,小端的竹节形支撑面上沿圆周均布有三个通孔,通孔的直径和通孔离圆心的位置与端部段中的通孔相同;所述的中间段是两头小,中间大的管件;所述的螺拴穿过端部段通孔、装配段通孔和中间段内腔,螺拴的两端部拧有螺母。
地址
100084北京市清华大学七号楼110房间
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