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发明名称
斜接头钢轨
摘要
一种斜接头钢轨,是将现有的铁路用钢轨接头断面1与钢轨的侧面3间夹角做成45°角(与钢轨侧面4的夹角为135°,即轨缝5与火车车轮运动方向间夹角呈45°角,避免了轮轨接触在轨缝处的间断,从而减小轮轨在轨缝处的撞击力,延长钢轨的使用寿命,也有利于提高火车车速。
申请公布号
CN2338371Y
申请公布日期
1999.09.15
申请号
CN97244378.9
申请日期
1997.11.20
申请人
阎胜利;周文良
发明人
阎胜利;周文良
分类号
E01B5/02
主分类号
E01B5/02
代理机构
代理人
主权项
1、一种斜接头钢轨,由钢轨接头断面1,钢轨轨面2,钢轨侧面3、4构成,其特征在于:钢轨两端的钢轨接头断面1呈平行面,与钢轨轨面2夹角为90°角,与钢轨侧面3夹角为锐角,与钢轨侧面4夹角为钝角。
地址
130021吉林省长春市同志街80号长春工业高等专科学校电气工程系
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