Commercial vehicle tire
The invention relates to a cold-retreatable commercial vehicle tyre having side walls (5), a belt layer (2a) and a profiled tread (1) having shoulder flanks (8a) which extend relative to the side walls (5) and lie outside the ground contact surface, wherein a grinding indicator (9, 9 ', 9'...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a cold-retreatable commercial vehicle tyre having side walls (5), a belt layer (2a) and a profiled tread (1) having shoulder flanks (8a) which extend relative to the side walls (5) and lie outside the ground contact surface, wherein a grinding indicator (9, 9 ', 9' ') is provided on at least one of the shoulder flanks (8a), said indicator being circumferential in the circumferential direction, optionally partially interrupted, and consisting of a plurality of elevations (10) for displaying the grinding depth, the elevations (10) having a maximum thickness relative to the horizontal of the shoulder flanks (8a), said maximum thickness being measured perpendicularly thereto, of 0.5 mm to 2.0 mm. The projection (10) of the grinding indicator (9, 9 ', 9' ') is dome-shaped and has a circular base surface having a diameter of 0.5 mm to 2.0 mm.
本发明涉及一种可冷翻新的商用车辆轮胎,该商用车辆轮胎具有侧壁(5)、帘线带层(2a)和带胎纹的胎面(1),该胎面具有相对于这些侧壁(5)延伸的、位于该地面接触面之外的胎肩侧边(8a),其中在至少一个胎肩侧边(8a)上设置有沿周向方向环绕的、在必要时局部中断的、由多个隆起部(10)构成的磨削指示部(9 |
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