CN203032295U - 一种内带束载重汽车轮胎 - Google Patents

一种内带束载重汽车轮胎 Download PDF

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CN203032295U
CN203032295U CN 201220727770 CN201220727770U CN203032295U CN 203032295 U CN203032295 U CN 203032295U CN 201220727770 CN201220727770 CN 201220727770 CN 201220727770 U CN201220727770 U CN 201220727770U CN 203032295 U CN203032295 U CN 203032295U
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tire
tyre
truck
inner belt
utility
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张居印
韦进明
傅云翠
秦齐富
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Chemchina Shuguang Rubber Industry Research and Design Institute Co Ltd
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Shuguang Rubber Industry Research and Design Institute of China Rubber Group
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Abstract

本实用新型公开了一种内带束载重汽车轮胎，它是在轮胎气密层胶和胎体帘线之间设有内带束层结构。这种轮胎不仅能保持轮胎外缘尺寸的稳定性，减少轮胎的压缩变形，提高轮胎的使用寿命；而且能提高轮胎的胎面刚性，减小轮胎的变形，降低轮胎的磨耗。

Description

一种内带束载重汽车轮胎
技术领域
本实用新型涉及汽车轮胎，具体是一种内带束载重汽车轮胎。
背景技术
目前载重汽车和矿山机械用的轮胎都是斜交轮胎，这种斜交轮胎的径向变形大，冠部刚性差，从而使轮胎的耐磨性和耐扎性能降低，也会增加轮胎的滚动阻力。
实用新型内容
本实用新型的目的是为克服现有技术的不足，而提供一种内带束载重汽车轮胎。这种轮胎不仅能保持轮胎外缘尺寸的稳定性，减少轮胎的压缩变形，提高轮胎的使用寿命；而且能提高轮胎的胎面刚性，减小轮胎的变形，降低轮胎的磨耗。
实现本实用新型目的的技术方案是：
一种内带束载重汽车轮胎，包括斜交轮胎，与现有技术不同的是：在轮胎气密层胶和胎体帘线之间设有内带束层结构。
所述的内带束层结构为2-12层。
本实用新型的优点是：此种轮胎是在原斜交轮胎的基础上，在气密层胶和胎体帘线之间加2-12层的内带束结构。利用沿轮胎周向胎冠角度0~30°内带束层帘布层的作用，一是保持轮胎外缘尺寸的稳定性，减小轮胎的压缩变形，提高轮胎的使用寿命；二是提高轮胎的胎面刚性，减小轮胎的变形，降低轮胎的磨耗。
附图说明
图1为本实用新型内带束载重汽车轮胎的结构示意图。
具体实施方式
一种内带束载重汽车轮胎，是在轮胎气密层胶5和胎体帘线3之间设有内带束层结构4。
其制造方法是：先将胎体层3、缓冲层2和胎面胶1在一段成型机上依次贴合好传递到二段成型鼓上，缓慢充气并调节两卡盘间距，使之符合施工表的要求，取下后备用。然后将内带束层按照设计的角度0~30°裁断，贴合在二段成型机头的气密层胶5之上，最后将内带束层中心线与胎体帘线3的中心线贴合在一起，使之重合。

Claims (2)

1.一种内带束载重汽车轮胎，包括斜交轮胎，其特征是：在轮胎气密层胶和胎体帘线之间设有内带束层结构。
2.根据权利要求1所述的内带束载重汽车轮胎，其特征是：所述的内带束层结构为2-12层。
CN 201220727770 2012-12-26 2012-12-26 一种内带束载重汽车轮胎 Expired - Lifetime CN203032295U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103009933A (zh) * 2012-12-26 2013-04-03 中橡集团曙光橡胶工业研究设计院 一种内带束载重汽车轮胎及其制造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103009933A (zh) * 2012-12-26 2013-04-03 中橡集团曙光橡胶工业研究设计院 一种内带束载重汽车轮胎及其制造方法

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Patentee after: CHEMCHINA SHUGUANG RUBBER INDUSTRY RESEARCH AND DESIGN INSTITUTE Co.,Ltd.

Address before: 541004 the Guangxi Zhuang Autonomous Region Qixing District, Guilin City Hengtang Road No. 55

Patentee before: Shuguang Rubber Industry Research & Design Institute of China United Rubber (Group) Corp.

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Granted publication date: 20130703

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