PROBLEM TO BE SOLVED: To provide a tire comprising therein a puncture sealing member which does not move during use.SOLUTION: A pneumatic tire 10 comprising a rotation axis comprises: two annular bead parts which cannot extend in an axial direction; a carcass 22 comprising at least one reinforcement ply; inner liners 23, 25 which have air impermeability and extend from one bead part to the other bead part along an inner surface of the carcass 22; a tread 12 which is provided on outside of the carcass 22 in a radial direction; a belt structure 16 which is provided between the carcass 22 and the tread 12 in the radial direction; and a sealing member 101 comprising a three-dimensional cloth material and a fluidity sealing member 100 included in the three-dimensional cloth material.SELECTED DRAWING: Figure 1
【課題】使用中に移動しないパンク封止材を内部に設けたタイヤを提供する。【解決手段】回転軸を有する空気入りタイヤ10が、軸方向に伸張不能な2つの環状のビード部と、少なくとも1つの補強プライを有するカーカス22と、カーカス22の内面に沿って一方のビード部から他方のビート部まで延びている空気不透過性のインナーライナー23,25と、カーカス22の半径方向外側に配置されているトレッド12と、半径方向においてカーカス22とトレッド12との間に配置されているベルト構造16と、三次元の布材と該三次元の布材に含まれている流動性の封止材料100とを有する封止部材101と、を含む。【選択図】図1
PNEUMATIC TIRE COMPRISING SEALING MEMBER
封止部材を備えた空気入りタイヤ
2017-06-22
Patent
Electronic Resource
Japanese