CN104029564A - Anti-explosive son tire - Google Patents
Anti-explosive son tire Download PDFInfo
- Publication number
- CN104029564A CN104029564A CN201410244538.7A CN201410244538A CN104029564A CN 104029564 A CN104029564 A CN 104029564A CN 201410244538 A CN201410244538 A CN 201410244538A CN 104029564 A CN104029564 A CN 104029564A
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- China
- Prior art keywords
- tire
- son
- sub
- explosion
- proof
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Abstract
The invention discloses an anti-explosive son tire.The son tire consists of ring cores, cord fabrics, linings and reinforcing layers, wherein the cord fabrics are fixedly arranged on the ring cores; the linings are layers of thin wall rubber bonded on the cord fabrics; the reinforcing layers are arranged at tire crown positions of the son tire; the son tire can be vulcanized in a mother tire which is the existing tire in markets. The son tire disclosed by the invention consists of various structures, enlarging the usage space is facilitated, and a situation that the whole tire is scrapped due to a damage of a single component of a radial tire in the market can be avoided. The son tire disclosed by the invention can be vulcanized or mixed with all pneumatic tires for use, the workload of the tire can be better shared, and when a few steel wire cords of the tire are damaged, the son tire can play a good role of explosion prevention, so that a damage to tire assembling workers is reduced at a certain degree; under the working condition of load, the son tire is durable, safe and reliable, and the practicality of the son tire is greatly improved.
Description
Technical field
The present invention relates to rubber technical field, relate in particular to a kind of explosion-proof sub-tire.
Background technology
Radial-ply tyre is a kind of version of tire, is different from diagonal tyre, arch type, and adjustable inflation pressure tyre etc. are commonly called as " rail tyre " (for body cord and belt material are that steel wire is gained the name).In the design and production process of radial-ply tyre, mostly specify to carry out processing and manufacturing with existing production process of radial tire code according to the standard of product at present.
There is following shortcoming in existing radial-ply tyre: 1, carcass steel cord is single multiply composition, causes tyre explosion, early time discards because wound causes steel wire slight damage or steel wire chronic fatigue; 2,, under tire high load capacity service condition, produce higher temperature, now rubber deliquescing, the effect of tire inner high voltage, rubber constraint is steel wire incessantly, and the anti-package end points of cord occurs that rim of the mouth splits phenomenon; If 3, existing radial-ply tyre single part damages and will make whole radial tyre scrap.
Summary of the invention
For the problems referred to above, the present invention aims to provide a kind of explosion-proof sub-tire that is formed and can be changed parts by various structures.
For realizing this technical purpose, the solution of the present invention is: a kind of explosion-proof sub-tire, described sub-tire by enclose core, cord fabric, inside and enhancement Layer form, described cord fabric anchor fitting is on described circle core, described is inside that one deck thin-walled rubber sticks on described cord fabric, described enhancement Layer is at the crown position of described sub-tire, and described sub-tire can vulcanize at female tyre cavity, and described female tire is existing tire on the market.
As preferably, described sub-tire can individual curing be also finished product, and described finished product can mix use with the tire of same model.
As preferably, the material of described circle core is stainless steel wire.
As preferably, described cord fabric is nylon material.
As preferably, the drawing stress of described integral layer is 4.8-7.2MPa.
As preferably, the outer wall of described sub-carcass and the laminating of the inwall of female tire.
The present invention adopts various structures to form, and is conducive to improve the space using, and is unlikely to occur that the radial-ply tyre single part as on present market damages the situation that just entirety is scrapped; Sub-tire of the present invention can or mix use with all pneumatic tire vulcanizations, can better share the work capacity of tire, when tyre steel wire cord damages on a small quantity, sub-tire can play good explosion-proof, reduce to a certain extent the injury to dress tire workman, and durable in use in load operation situation, safe and reliable, practicality is strengthened greatly.
Brief description of the drawings
Fig. 1 is sub-tire structural representation of the present invention;
Fig. 2 is female tire structural representation of the present invention;
Fig. 3 is sub-tire sulfuration of the present invention forms combined tyre structural representation at female tyre cavity.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.
As shown in Figure 1, the explosion-proof sub-tire of one of most preferred embodiment of the present invention, described sub-tire 6 by circle core 1, cord fabric 2, inside 3 and enhancement Layer 4 form, described cord fabric 2 anchor fittings are on described circle core 1, described cord fabric 2 is nylon material, the material of described circle core 1 is stainless steel wire, described 3 is that one deck thin-walled rubber sticks on described cord fabric 2 inside, 4 crown positions at described sub-tire 6 of described enhancement Layer, described sub-tire 6 can vulcanize on 5 li, as shown in Figure 2 female tire, form combined tyre, as shown in Figure 3; Described female tire 5 is existing tire on the market, the inwall laminating of the outer wall of described sub-carcass and female tire 5, and the drawing stress of described entirety is 4.8-7.2MPa.
As preferred scheme, described sub-tire can individual curing be also finished product, and described finished product can mix use with the tire of same model.
The present invention adopts various structures to form, and is conducive to improve the space using, and is unlikely to occur that the radial-ply tyre single part as on present market damages the situation that just entirety is scrapped; Sub-tire of the present invention can or mix use with all pneumatic tire vulcanizations, can better share the work capacity of tire, when tyre steel wire cord damages on a small quantity, sub-tire can play good explosion-proof, reduce to a certain extent the injury to dress tire workman, and durable in use in load operation situation, safe and reliable, practicality is strengthened greatly.
The above; it is only preferred embodiment of the present invention; not in order to limit the present invention, any trickle amendment that every foundation technical spirit of the present invention is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solution of the present invention.
Claims (6)
1. an explosion-proof sub-tire, it is characterized in that: described sub-tire by enclose core, cord fabric, inside and enhancement Layer form, described cord fabric anchor fitting is on described circle core, described is inside that one deck thin-walled rubber sticks on described cord fabric, described enhancement Layer is at the crown position of described sub-tire, described sub-tire can vulcanize at female tyre cavity, and described female tire is existing tire on the market.
2. explosion-proof sub-tire according to claim 1, is characterized in that: described sub-tire can individual curing be also finished product, and described finished product can mix use with the tire of same model.
3. explosion-proof sub-tire according to claim 1, is characterized in that: the material of described circle core is stainless steel wire.
4. explosion-proof sub-tire according to claim 1, is characterized in that: described cord fabric is nylon material.
5. explosion-proof sub-tire according to claim 1, is characterized in that: the drawing stress of described integral layer is 4.8-7.2MPa.
6. explosion-proof sub-tire according to claim 1, is characterized in that: the outer wall of described sub-carcass and the laminating of the inwall of female tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410244538.7A CN104029564A (en) | 2014-06-04 | 2014-06-04 | Anti-explosive son tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410244538.7A CN104029564A (en) | 2014-06-04 | 2014-06-04 | Anti-explosive son tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104029564A true CN104029564A (en) | 2014-09-10 |
Family
ID=51460656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410244538.7A Pending CN104029564A (en) | 2014-06-04 | 2014-06-04 | Anti-explosive son tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104029564A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018066525A1 (en) * | 2016-10-06 | 2018-04-12 | 横浜ゴム株式会社 | Bias tire |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06255311A (en) * | 1993-03-03 | 1994-09-13 | Sumitomo Rubber Ind Ltd | Pneumatic tire |
| JP2000094904A (en) * | 1998-09-25 | 2000-04-04 | Bridgestone Corp | Bias tire for heavy load and manufacture thereof |
| CN201410859Y (en) * | 2009-06-14 | 2010-02-24 | 高伟 | Reinforced steel wire tire |
| CN201472077U (en) * | 2009-08-13 | 2010-05-19 | 杭州中策橡胶有限公司 | Semi-steel bias tire |
| CN203418929U (en) * | 2013-08-16 | 2014-02-05 | 高伟 | Tyre |
| CN203995487U (en) * | 2014-06-04 | 2014-12-10 | 杨国刚 | A kind of explosion-proof sub-tire |
-
2014
- 2014-06-04 CN CN201410244538.7A patent/CN104029564A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06255311A (en) * | 1993-03-03 | 1994-09-13 | Sumitomo Rubber Ind Ltd | Pneumatic tire |
| JP2000094904A (en) * | 1998-09-25 | 2000-04-04 | Bridgestone Corp | Bias tire for heavy load and manufacture thereof |
| CN201410859Y (en) * | 2009-06-14 | 2010-02-24 | 高伟 | Reinforced steel wire tire |
| CN201472077U (en) * | 2009-08-13 | 2010-05-19 | 杭州中策橡胶有限公司 | Semi-steel bias tire |
| CN203418929U (en) * | 2013-08-16 | 2014-02-05 | 高伟 | Tyre |
| CN203995487U (en) * | 2014-06-04 | 2014-12-10 | 杨国刚 | A kind of explosion-proof sub-tire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018066525A1 (en) * | 2016-10-06 | 2018-04-12 | 横浜ゴム株式会社 | Bias tire |
| US11358413B2 (en) | 2016-10-06 | 2022-06-14 | The Yokohama Rubber Co., Ltd. | Bias tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140910 |