Elastic crawler

一种履带、弹性的技术，应用在履带车辆、机动车、运输和包装等方向，能够解决不可能获得柔度等问题，达到防止松开的效果

Inactive Publication Date: 2009-04-08
XENITH TRACK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, although it is slightly improved, it is impossible to obtain sufficient flexibility and completely eliminate the factor of track loosening.

Method used

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Examples

Experimental program
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Embodiment Construction

[0045] Hereinafter, the present invention will be described more fully with reference to the accompanying drawings that show preferred embodiments of the invention.

[0046] Figures 1 to 4 An elastic crawler 1A according to a first embodiment of the present invention is shown. figure 1 is a top view of elastic crawler 1A, figure 2 for elastic track figure 1 The cross-sectional view of the B-B line in the middle, image 3 for elastic track figure 1 The cross-sectional view of line C-C in the Figure 4 It is the bottom view of the elastic track 1A.

[0047] The elastic crawler 1A is used, for example, as a wheel of a construction vehicle working under severe working conditions, such as on steep and uneven roads. The elastic crawler 1A is formed as an endless crawler (ring) similarly to the chain rail, but for simplicity, only a part of the elastic crawler 1A is enlarged and shown.

[0048] Basically, the elastic crawler 1A has a crawler body 2A and a core 3 . The track...

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PUM

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Abstract

The invention relates to an elastic crawler belt including a crawler belt body and core portions, wherein the crawler belt body has convexity, the core portions have wing portions extending to central section of width direction of the crawler belt body, and the core portions are arranged parallelly to each other along longitudinal crawler belt direction of the crawler belt body to make the wing portion and the convexity oppositely. The convexity includes first convexities and a second convexities which form corresponding convexity units. The first convexities are opposite to two wing portions, are arranged above the two wing portions and are arranged at two sides relative to the central section of width direction of the crawler belt body. The second convexities are opposite to one wing portion, are arranged above the wing portion and are arranged at two sides relative to the central section of width direction of the crawler belt body. The convexity units are arranged at left side and right side of the central section of width direction of the crawler belt body and are arranged parallelly to each other along longitudinal crawler belt direction of the crawler belt body. The first convexity and the second convexity arranged at left side of the central section of the crawler belt body and the first convexity and the second convexity arranged at right side of the central section of the crawler belt body are offset along longitudinal crawler belt direction of the crawler belt body.

Description

[0001] This application is a divisional application of a patent application with an application date of December 1, 2004, an application number of 200480035524.9, and an invention name of "elastic track". technical field [0002] The present invention relates to an elastic crawler, in particular to an elastic crawler made of elastic material and in the form of an endless track, which is used under severe working conditions, such as steep and uneven On the road - the wheels of the working engineering vehicle (work vehicle). Background technique [0003] Generally, iron chains are commonly used as wheels of construction vehicles working under severe working conditions, such as on steep and uneven roads. However, due to the heavy weight, poor fuel consumption, and high noise of the chains, elastic crawlers have recently been introduced to replace the chains. [0004] The elastic track has a track body and core. The track body is made based on elastic material and its shape is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D55/253B62D55/24
Inventor 崔镕宰
Owner XENITH TRACK
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