To match in use a nonskid body and a wire guide member in terms of an amount of displacement with respect to a tire.SOLUTION: A tire nonskid device comprises: a nonskid body having a tread part that comes into contact with a ground surface, an inside leg part formed on inside of a tire from the tread part and an outside leg part formed on outside of the tire from the tread part; and tightening means that brings the nonskid body into close contact with the tire. In the position of one end of the nonskid body, a wire guide part is formed, into which a wire for the tightening means can be inserted toward a width direction of the nonskid body. The position of a wire guide member disposed in the position of one end of the nonskid body and the position of the other end are brought close to each other at both the inside leg part position and the outside leg part position by a tightening operation of the wire for the tightening means. The wire guide member is provided with control means for relative movement with a tire surface during traveling.SELECTED DRAWING: Figure 1
【課題】使用時における滑り止め本体とワイヤガイド部材の、タイヤに対するズレ量を一致させることを課題とする。【解決手段】地面と接地するトレッド部と、前記トレッド部からタイヤの内側に形成される内側脚部と、前記トレッド部からタイヤの外側に形成される外側脚部とを有する滑り止め本体と、前記滑り止め本体をタイヤに密着させる引締め手段を有し、更に前記滑り止め本体の一方の端部の位置に、前記滑り止め本体の幅方向に向かって引締め手段用ワイヤが挿通可能なワイヤガイド部が形成され、引締め手段用ワイヤの引き締め動作によって前記滑り止め本体の一方の端部の位置に配置されたワイヤガイド部材と前記他方の端部の位置が、前記内側脚部位置と前記外側脚部位置の両方の位置で、近接するように構成されたタイヤ滑り止め装置において、前記ワイヤガイド部材に、走行時におけるタイヤの表面との相対的な移動に対する制御手段を設ける【選択図】図1
TIRE NONSKID DEVICE
タイヤ滑り止め装置
2019-05-23
Patent
Electronic Resource
Japanese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
TIRE NONSKID DEVICE AND MAIN BODY FOR TIRE NONSKID DEVICE
European Patent Office | 2017
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