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Method for manufacturing solid rubber tire and solid rubber tire manufactured according to the method

A rubber tire, solid technology, applied in the direction of tire tread/tread pattern, tire parts, tires, etc., can solve problems such as discarding tires

Active Publication Date: 2021-09-14
CONTINENTAL REIFEN DEUTSCHLAND GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Certain flow processes may even necessitate discarding the tire

Method used

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  • Method for manufacturing solid rubber tire and solid rubber tire manufactured according to the method
  • Method for manufacturing solid rubber tire and solid rubber tire manufactured according to the method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] figure 1 and 2 They will be described together below.

[0017] The solid rubber tire according to the invention is in particular a tire for mobile working machines, such as ground vehicles, for example forklifts or telehandlers. according to figure 1 shows a cross-section through a solid rubber tire having a base body 1 consisting of a radially inner bottom part 2 and an elastic part 3 located thereon. The bottom part 2 is usually made of a hard rubber compound and contains at least one tensile insert, in the embodiment shown, a plurality of tensile metal cores 4 that run around in the circumferential direction of the tyre, and this part is the tire and the The part where the rim touches. The rim may be embodied in a conventional manner, is not the subject of the invention and is therefore not shown.

[0018] The elastic part 3 forms an elastic middle layer in the solid rubber tire, the rubber material of which is optimized in terms of elastic properties and dampin...

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Abstract

The invention relates to a method for producing a solid rubber tire for a mobile working machine, the solid rubber tire consisting of a base body (1) having a radially inner bottom part (2) in contact with the rim and radially outer elastic portion (3); and consisting of a tread portion (5) and two lateral tire sides (6) at least laterally Covering the elastic portion (3), wherein the bottom portion (2) and the elastic portion (3) are each formed by winding a calendered rubber compound in multiple layers, and wherein the tread portion (5) and the two A lateral tire flank (6) is likewise made of rubber compound. Here, the uncured tread part (5) is produced separately, wherein the tread part (5) has a base plate (7) and a preformed tire grown from the surface (8) of the base plate (7) pattern (9).

Description

technical field [0001] The invention relates to a method for producing a solid rubber tire for a mobile working machine, consisting of a base body having a radially inner bottom part in contact with the rim and a radially outer elastic part and consisting of a treaded tread portion and two lateral tire sides covering at least laterally the elastic portion, wherein the base portion and the elastic portion each pass through The calendered rubber compound is wound in multiple layers, and the tread part and the two lateral tire flanks likewise consist of the rubber compound. The invention also relates to a solid rubber tire manufactured according to the aforementioned method. Background technique [0002] Blanks of solid rubber tires are produced in the prior art in a construction method in which separate, calendered rubber compounds for the base part, the elastic part and the tread part are successively wound in multiple layers on a winding device, winds on the stand, and com...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29D30/02B60C7/10B60C7/08
CPCB29D30/02B60C7/08B60C7/102B60C11/11
Inventor 彼得·施密特马蒂亚斯-斯蒂芬·米勒尼古拉斯·海因里希斯特芬·霍尔曼卡斯滕·明斯
Owner CONTINENTAL REIFEN DEUTSCHLAND GMBH