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Sports shoe spike for synthetic tracks - has axial grooves of varying depth to prevent embedding in track

机译:用于合成履带的运动鞋钉-具有变化深度的轴向凹槽以防止嵌入履带中

摘要

The sports shoe spike comprises a conical member which tapers towards its free end and has pref. three grooves which begin at the tip of the spike and extend to the base of the cone. The depth of the grooves gradually increases from the tip of the spike and then rapidly decreases to the base of the spike so that the angle between the longitudinal axis of the spike and the base of the groove increases comparatively quickly in the area of the cone adjoining the sole so that the spike is prevented from embedding itself in the synthetic track. The free end of the spike can be rounded off and flattened in the normal way if required.
机译:运动鞋鞋钉包括向其自由端逐渐变细并且具有首选项的锥形构件。三个凹槽始于尖峰的顶端,并延伸到圆锥的底部。凹槽的深度从长钉的尖端逐渐增加,然后迅速减小到长钉的底部,因此长钉的纵轴与凹槽的底部之间的角度在圆锥体相邻的区域中相对较快地增加鞋底,以防止长钉将其自身嵌入到合成履带中。如果需要,可以用常规方法将长钉的自由端弄圆并弄平。

著录项

  • 公开/公告号DE000002225144C3

    专利类型

  • 公开/公告日1976-02-19

    原文格式PDF

  • 申请/专利权人

    申请/专利号DE2225144A

  • 发明设计人

    申请日1972-05-24

  • 分类号A43C15/16;

  • 国家 DE

  • 入库时间 2022-08-23 02:10:03

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