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发明名称
螺纹压紧式防爆防尘挠性连接管
摘要
螺纹压紧式防爆防尘挠性连接管,是在一段软管(5)的两端,分别套在一个加工有其螺纹尺寸等于或略小于软管(5)的外径的内螺纹的接头外套(3)内,然后分别用一个外表面加工有其螺纹尺寸大于软管(5)的内径的外螺纹的压紧接头(4)旋入接头外套(3)的另一端的内螺纹内和软管(5)内。压紧接头(4)使软管(5)膨胀而形成与接头外套(3)对软管(5)的挤压而牢固的咬紧连接,从而达到防爆防尘的目的。
申请公布号
CN2462195Y
申请公布日期
2001.11.28
申请号
CN00260026.9
申请日期
2000.12.19
申请人
姚宇
发明人
姚宇
分类号
F16L27/10
主分类号
F16L27/10
代理机构
代理人
主权项
1.螺纹压紧式防爆防尘挠性连接管,与现在采用滚压或挤压的防爆防尘挠性连接管的结构不同,其特征在于:在一段塑料或橡胶软管(5)或者中间含有金属丝及其编织网的塑料或橡胶软管(5)的两端,分别套在一个加工有内螺纹的接头外套(3)内,然后分别用一个外表面加工有外螺纹的压紧接头(4)旋入接头外套(3)的另一端的内螺纹内和软管(5)内。
地址
519020广东省珠海市拱北金钟花园21栋3D
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