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Military full steel tubeless radial tire

A technology for radial tires and military use, which is applied to tire parts, reinforcing layers of pneumatic tires, tire treads/tread patterns, etc., and can solve the problem of unsatisfactory load bearing, wear resistance, and safety performance, and the weight of the inner tube pad belt assembly , running time tire shoulder void and other problems, to avoid the increase of deformation, increase the safety factor, and improve the bearing capacity

Inactive Publication Date: 2017-05-31
QINGDAO DOUBLESTAR TIRE IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the current tire is used for military use, the inner tube pad assembly has a large weight, high heat generation, and a large amount of rolling deformation. If the running time is too long, problems such as tire shoulder voiding and slit cracks will easily occur. The tire pattern is an ordinary pattern, which cannot Effective noise reduction, load bearing, wear resistance, and safety performance cannot meet the requirements of modern military tires

Method used

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  • Military full steel tubeless radial tire
  • Military full steel tubeless radial tire
  • Military full steel tubeless radial tire

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Embodiment Construction

[0027] In the following, the present invention will be specifically described through exemplary embodiments. It should be understood, however, that elements, structures and characteristics of one embodiment may be beneficially incorporated in other embodiments without further recitation.

[0028] In the description of the present invention, it should be noted that the tire section height direction is figure 1 In the longitudinal direction, the width direction of the tire section is figure 1 in the horizontal direction; the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom" etc. is based on figure 1 The positional relationship shown is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the pr...

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Abstract

The invention provides a military full steel tubeless radial tire, and belongs to the field of a tire. Through matching noise reduction patterns with the ultrahigh-intensity framework, the sub opening support performance is improved. By aiming at the condition that the military tire can effectively reduce the tire rolling noise, the bearing performance, the tire crown rigidity, the sub opening support performance, the wear-resistant performance and the safety performance of the tire can be improved. A tire surface (1) of the military full steel tubeless radial tire comprises a tire crown (11) with noise reduction patterns and a tire shoulder (12) connected with the tire crown (11); the noise reduction patterns comprise peripheral distribution variable-pitch transverse pattern grooves (111); a plurality of bulges (113) are formed in the bottom of the transverse pattern grooves (111); support bulges (51) are arranged in the peripheral direction of the position, near a sub opening (6), of the tire side (5).

Description

technical field [0001] The invention relates to the field of military tires, in particular to a military all-steel tubeless radial tire. Background technique [0002] Modern warfare has higher and higher requirements for the safety performance and maneuverability of military vehicles. At present, the country is vigorously carrying out the reform of military vehicles. As an accessory for military vehicles, the tires used need to have the characteristics of safety, environmental protection, low noise and high load capacity. Military tires are mainly bias tires and radial tires. The structural components of the tire usually include carcass, tread, sidewall, steel traveler, inner liner or oil skin rubber, tread reinforcement layer, etc. The carcass ply is formed by hanging glue on the cord, and the carcass ply is cross-bonded according to the designed angle to form the carcass. When the current tires are used for military use, the inner tube pad belt assembly has a large weig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C11/03B60C9/18B60C9/02B60C15/024
CPCB60C11/03B60C9/02B60C9/18B60C15/024
Inventor 孙淑梅邢正涛郭晓彤赵翔宫金荣
Owner QINGDAO DOUBLESTAR TIRE IND CO LTD
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