To provide an inflated tire that does not likely to reduce the productivity thereof while equalizing a weight balance of a sealed layer in the circumferential direction of the tire, and a method for manufacturing an inflated tire capable of achieving, without reducing the productivity, an inflated tire that has an equalized weight balance of the sealed layer in the circumferential direction of the tire.SOLUTION: An inflated tire has a sealed layer which is formed by winding a strip of a sealer in a spiral shape and which is formed on the inner circumference surface of a tread part. A width of the strip at an end of the sealed layer in the tire widthwise direction is smaller than the width of the strip at the center part of the sealed layer in the tire widthwise direction.SELECTED DRAWING: Figure 1 .
【課題】密封層のタイヤ周方向の重量バランスを均一化しつつも、タイヤの生産性を低下させ難い、空気入りタイヤ、および、密封剤のタイヤ周方向の重量バランスを均一化した空気入りタイヤを、生産性を低下させずに得ることができる、空気入りタイヤの製造方法を提供する。【解決手段】トレッド部のタイヤ内周面に、密封剤のストリップを螺旋状に巻き回してなる密封層が形成された空気入りタイヤであって、前記密封層のタイヤ幅方向端部における前記ストリップの幅が、前記密封層のタイヤ幅方向中央部における前記ストリップの幅よりも小さい。【選択図】図1.
INFLATED TIRE AND METHOD FOR MANUFACTURING INFLATED TIRE
空気入りタイヤおよび空気入りタイヤの製造方法
2019-07-04
Patent
Electronic Resource
Japanese
Electric automobile tire capable of being automatically inflated
European Patent Office | 2020
|Novel inner-structure tire with automatically-inflated small gasbags
European Patent Office | 2015
|Rubber tire capable of being quickly inflated by inflator and using method thereof
European Patent Office | 2020
|