CN102009569A - Tyre with multiple inner tyres - Google Patents
Tyre with multiple inner tyres Download PDFInfo
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- CN102009569A CN102009569A CN2009101828314A CN200910182831A CN102009569A CN 102009569 A CN102009569 A CN 102009569A CN 2009101828314 A CN2009101828314 A CN 2009101828314A CN 200910182831 A CN200910182831 A CN 200910182831A CN 102009569 A CN102009569 A CN 102009569A
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- many inner
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Abstract
The invention relates to a tyre with multiple inner tyres, which is an improvement on the traditional solid tyre. The tyre comprises a thread rubber 1, a base rubber 4, a plurality of inner tyres 2 and a transition layer 3, wherein the inner tyres 2 are included in the thread rubber 1, and the transition layer 3 is arranged between the thread rubber 1 and the base rubber 4. The elasticity and the overload bearing capability of the tyre product are improved, the easy deformation defect of the traditional solid tyre is overcome, and the service life of the tyre is prolonged.
Description
[technical field] the present invention is a kind of many inner tube tyres, is the improvement to existing band tyre.
[background technology] is present, widely uses band tyre on the dull and stereotyped vehicle of domestic harbour, station, goods yard, industrial and mining enterprises etc., to satisfy the requirement of low-speed heave-load, short-distance transport.Though this tire have load-carrying capacity big, be not afraid of thorn, can not explosion, need not advantage such as qi of chong channel ascending adversely, exist poor seismic behavior, easily quicken the shortcomings such as wearing and tearing of associated components.Chinese patent bulletin is 2107395 to disclose a kind of " sponge filled type band tyre ", and it is by hose lining, and three levels of cambic horizon glue and outer layer glue are formed, and cambic horizon glue is among the encirclement of outer layer glue and hose lining.Though this tire has improved the anti seismic efficiency of former band tyre, be sponge because its cambic horizon glue adopts, thereby sponge is behind pressurized repeatedly, its micropore easily breaks, thereby makes the distortion of cambic horizon glue, causes tire to follow the string; In addition, if this mounting of tyre is stopped using on vehicle for a long time, a side sponge can be followed the string and be made squeegee action, loses value of service; Overload of vehicle also has, in case also can make squeegee action and influences result of use.
[summary of the invention] task of the present invention is to provide that a kind of not yielding, good, anti-overload capacity of elastic effect is big, many inner tube tyres of long service life.
Task of the present invention is finished like this, a kind of many inner tube tyres, and it comprises tread-rubber 1, base portion glue 4, many inner tubes of a tyre 2, cambic horizon 3, and many inner tubes of a tyre 2 are contained among the tread-rubber 1, and cambic horizon 3 is between tread-rubber 1 and base portion glue 4.Tread-rubber 1 of the present invention, base portion glue 4, cambic horizon 3 all adopt natural gum, butadiene-styrene rubber, styrene and are aided with carbon black etc., because the needed intensity of above-mentioned three is not the same, so required material composition proportioning also is not quite similar, cambic horizon 3 is between tread-rubber 1 and base portion glue 4, and the three adopts one-step mould, sulfuration process to be made into one.
Many inner tubes of a tyre 2 of the present invention are flexible pipe.Flexible pipe can adopt emulsion tube, India rubber tube etc.With a flexible pipe multilayer disc around or some closely be arranged in together, by mold pressing, sulfuration process it is included in the tread-rubber 1, thereby in tread-rubber 1, has formed the inner tube of a tyre with atmospheric air.This inner tube of a tyre is under external force (load) effect, can produce reaction force mutually, atmospheric air in many inner tubes of a tyre is subjected to become after the external force effect the pressure air, produce a kind of reaction thrust, the reaction thrust of the mutual action of this many inner tubes of a tyre and inner tube of a tyre air forces one inside and outside counteragent of inner formation, thereby makes whole many inner tube tyres high resilience and anti-seismic performance.In addition, because the effect of air in many inner tubes of a tyre, all can share load around making the tire behind the pressurized, can not be out of shape so improved the anti-overload capacity and the tire of whole tire.
The present invention has overcome the yielding deficiency of existing band tyre owing to after adopting said structure, improved the elastic effect and the anti-overload capacity of tire, has prolonged the service life of tire.
[description of drawings] accompanying drawing 1 is constructional drawing of the present invention.
[specific embodiment] a kind of many inner tube tyres, it comprises tread-rubber 1, base portion glue 4, many inner tubes of a tyre 2, cambic horizon 3, and many inner tubes of a tyre 2 are contained among the tread-rubber 1, and cambic horizon 3 is between tread-rubber 1 and base portion glue 4.Tread-rubber 1 of the present invention, base portion glue 4, cambic horizon 3 all adopt natural gum, butadiene-styrene rubber, styrene and are aided with carbon black etc., because the needed intensity of above-mentioned three is not the same, so required material composition proportioning also is not quite similar, cambic horizon 3 is between tread-rubber 1 and base portion glue 4, and the three adopts one-step mould, sulfuration process to be made into one.
Many inner tubes of a tyre 2 of the present invention are flexible pipe.Flexible pipe can adopt emulsion tube, India rubber tube etc.With a flexible pipe multilayer disc around or some closely be arranged in together, by mold pressing, sulfuration process it is included in the tread-rubber 1, thereby in tread-rubber 1, has formed the inner tube of a tyre with atmospheric air.This inner tube of a tyre is under external force (load) effect, can produce reaction force mutually, atmospheric air in many inner tubes of a tyre is subjected to become after the external force effect the pressure air, produce a kind of reaction thrust, the reaction thrust of the mutual action of this many inner tubes of a tyre and inner tube of a tyre air forces one inside and outside counteragent of inner formation, thereby makes whole many inner tube tyres high resilience and anti-seismic performance.In addition, because the effect of air in many inner tubes of a tyre, all can share load around making the tire behind the pressurized, can not be out of shape so improved the anti-overload capacity and the tire of whole tire.
Claims (2)
1. inner tube tyre more than a kind is characterized in that comprising tread-rubber (1), base portion glue (4), many inner tubes of a tyre (2), cambic horizon (3), and many inner tubes of a tyre (2) are contained among the tread-rubber (1), and cambic horizon (3) is positioned between tread-rubber (1) and the base portion glue (4).
2. many inner tube tyres according to claim 1 is characterized in that many inner tubes of a tyre (2) are flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101828314A CN102009569A (en) | 2009-09-08 | 2009-09-08 | Tyre with multiple inner tyres |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101828314A CN102009569A (en) | 2009-09-08 | 2009-09-08 | Tyre with multiple inner tyres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102009569A true CN102009569A (en) | 2011-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101828314A Pending CN102009569A (en) | 2009-09-08 | 2009-09-08 | Tyre with multiple inner tyres |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102009569A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2495759C1 (en) * | 2012-03-26 | 2013-10-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" | Method of automotive airless tire reinforcement |
| RU2495758C1 (en) * | 2012-03-26 | 2013-10-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" | Method of automotive airless tire reinforcement |
| CN104149556A (en) * | 2014-08-06 | 2014-11-19 | 济南高达信息技术有限公司 | Anti-puncture run-flat composite tire |
| CN106189198A (en) * | 2016-07-15 | 2016-12-07 | 广州顺力聚氨酯科技有限公司 | A kind of blending-type polyurethane tread-rubber carcass composite tyre and manufacture method thereof |
-
2009
- 2009-09-08 CN CN2009101828314A patent/CN102009569A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2495759C1 (en) * | 2012-03-26 | 2013-10-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" | Method of automotive airless tire reinforcement |
| RU2495758C1 (en) * | 2012-03-26 | 2013-10-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" | Method of automotive airless tire reinforcement |
| CN104149556A (en) * | 2014-08-06 | 2014-11-19 | 济南高达信息技术有限公司 | Anti-puncture run-flat composite tire |
| CN106189198A (en) * | 2016-07-15 | 2016-12-07 | 广州顺力聚氨酯科技有限公司 | A kind of blending-type polyurethane tread-rubber carcass composite tyre and manufacture method thereof |
| CN106189198B (en) * | 2016-07-15 | 2019-09-27 | 广州顺力聚氨酯科技有限公司 | A kind of blending-type polyurethane tyre surface-rubber tyre body composite tyre and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110413 |