CN1064835A - Inflated motor tyre without inner tube - Google Patents
Inflated motor tyre without inner tube Download PDFInfo
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- CN1064835A CN1064835A CN 92108321 CN92108321A CN1064835A CN 1064835 A CN1064835 A CN 1064835A CN 92108321 CN92108321 CN 92108321 CN 92108321 A CN92108321 A CN 92108321A CN 1064835 A CN1064835 A CN 1064835A
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- inner tube
- tyre
- inflated
- protective film
- guard net
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Abstract
The invention discloses a kind of inflated motor tyre without inner tube and manufacture method thereof.It is by protective film (2), and guard net (3), inner bag (4) make up in order to be glued at and constitute in the tire body (5).Because the effect of guard net (3), its inflation pressure index is estimated to increase 10-20% than existing motor tire of the same type, and bearing load also will increase by 30%.Because the effect of protective film (2), it will cannot not stab brokenly.Its inner tube free has been eliminated tire patching, phenomenon such as blow out, and once assembling is permanent uses, and even exhausts and scrap.Increase substantially driving efficient.
Description
The invention belongs to a kind of inflated motor tyre without inner tube and manufacture method thereof.Its invention will be a breakthrough in the tyre technology.
At present, the employed motor tire of people all is combined in inflation back use on the wheel rim by the inner tube of a tyre and cover tire.For a long time, in a single day billowing wheel meets after nail or the knife-edge, and the inner tube of a tyre is poked, and forces the vehicle paralysis of benz.In summer, the inner tube of a tyre of being made amends for one's faults decocts on boiling hot road surface.Gas leakage or front tyre are blown out suddenly and will can be taken place at any time, and cause the difficult to move even one step or direction out of control of vehicle and produce severe traffic accidents.
The objective of the invention is to propose a kind of inflated motor tyre without inner tube and manufacture method thereof.Its inner tube free, inflation pressure index are estimated to increase 10-20%, bear load and also will estimate to increase by 30%.It can not poked.Once after the assembling, the permanent use, so that exhaust and scrap.Thereby, increased substantially driving efficient.Simultaneously, stopped the traffic accident that causes by the tire factor.
In order to achieve the above object, the present invention has adopted inner tube free, and by protective film, is glued at after guard net, inner bag make up in order to constitute in the tire body.
The advantage of inflated motor tyre without inner tube of the present invention: 1, its inner tube free, stopped to blow out and the phenomenon of tire patching, thereby, increased substantially driving efficient.2, the metal protective film protection is arranged in the inflated wheel carcass, so it cannot not stab brokenly.3, the guard net protection is arranged in the inflated wheel carcass, not only can increase the inflation pressure index, and increase the ability of bearing load.4, once after the assembling, the permanent use, so that exhaust and scrap.Vehicle self possesses air-breathing ability, and it can be gone around all over the world and need not worry.5, no matter be to travel in city traffic or field, for safe driving with improve the traffic tie-up aspect and all have positive effect.It is applicable to all kinds of automobiles, truck, engineering truck and various military vehicle.
Below in conjunction with accompanying drawing enforcement of the present invention is described in further detail:
Fig. 1 is the cutaway view of inflated motor tyre without inner tube of the present invention.
Fig. 2 is the multiview drawing of inflated motor tyre without inner tube endogenous protective film of the present invention.
Fig. 3 A is the positive lateral plan of single-piece of inflated motor tyre without inner tube endogenous protective net of the present invention.
Fig. 3 B forms guard net assembly drawing in the inflated motor tyre without inner tube body of the present invention by some Fig. 3 A guard net single-pieces.
Fig. 4 is the positive lateral plan of the inner bag of inflated motor tyre without inner tube of the present invention.
Inflated motor tyre without inner tube of the present invention as shown in Figure 1 by protective film (2), is glued at after guard net (3), inner bag (4) make up in order and constitutes in the tire body (5).Extraneous pressurized air enters air chamber (6) by valve (11), and whole tire inflation stops air inlet after reaching predetermined pressure index.Air chamber (6) has guard net (3) protection on every side, air chamber (6) with contact between the crown (1) partly of road surface in addition metal protective film (2) and protects.So, analyze from structure, can affirm that the pressure index in the air chamber of inflated motor tyre without inner tube of the present invention (6) can surpass existing motor tire of the same type, estimating increases by 10～20%.Simultaneously, its load that bears also strengthens thereupon, and estimating increases by 30%.Accurate data awaits inflated motor tyre without inner tube of the present invention and makes the actual measuring and calculating in back.Air chamber (6) also has metal protective film (2) protection with contacting except guard net (3) between the crown (1) partly of road surface; so; analyze from structure; can affirm; in the process of moving; crown (1) meets the thing of nail or knife-edge and so on occasionally, will not advanced air chamber (6) forever by metal protective film (2) obstruct of turning away a visitor with some excuse.So inflated motor tyre without inner tube of the present invention cannot not stab brokenly.On total, at the pressure index of design code with bear in the load, the phenomenon of blowing out is impossible take place.After inflated motor tyre without inner tube of the present invention was made, the assembly technique assembling by existing motor tire put rim strip (7), and this tire is assemblied on the wheel rim (9), by last wheel rim (8), locks lock ring (10), can use after the inflation.
The embodiment of inflated motor tyre without inner tube of the present invention:
Embodiment one:
1. according to the specification of wheel rim and the purposes of tire, various inflated motor tyre without inner tube product figure of the present invention are drawn in design, comprise design drafting protective film (2), guard net (3), inner bag (4), each parts product figure of tire body (5).Protective film (2) is that 0.8～2MM sheet metal is made by thickness, and T is 1/3rd π φ U, and S is crown width, indention on every side.90 ° of serration angles.See Fig. 2.Guard net (3) selects suitable diameter phi N spring wire to press A → B of Fig. 3 A according to the purposes of tire ... the coiling of → K direction, diameter phi M is that the external diameter of inner bag (4) is looser.The inner bag (4) that the L width can hold under no tolerance or the little tolerance state gets final product.Manufacturing process is used.See Fig. 3 A.Inner bag (4) can be with reference to the inner tube of a tyre manufacturing process of existing motor tire, and material requirements rubber is torn for anti-, and can be one with the close gummed of tire body (5).V is the inner tube valve of existing motor tire.See Fig. 4.The profile of tire body (5) is similar to existing autotyre casing with material structure, but can glue together closely with miscellaneous part in the body.See Fig. 1.
2. according to the product figure of each parts of design-calculated, protective film (2), guard net (3), inner bag (4) are made in die sinking respectively.
3. according to the product figure of design-calculated tire body (5), tire body (5) is made in die sinking, and with three protective films (2) that are combined into garden week shape by glue in tire body (5).
4. the inner bag of making (4) is no tolerance or little tolerance state, needed manufacturing process measure when taking to protect inner bag (4) measure and preparation and tire body (5) gummed.Dispose in the guard net (3) from the breach L of guard net (3), end to end, and be woven into nettedly with some quantity, its density P sees Fig. 3 B.Specification purposes according to tire is determined.Wai Jie pressurized air is inflated to saturated state of nature by the valve V of inner bag (4) then, and its pressure index is determined according to manufacture process requirement.As core, to take a little easily and the gummed measures to compose one closely with prefabricated tire body (5) again according to technological requirement, technical requirements can not have every life, and the shelling phenomenon can not be arranged.
5. the demoulding becomes inflated motor tyre without inner tube of the present invention, inflates with cooperating wheel rim assembling back, can use.
Embodiment two:
1. constant according to embodiment one described the first, the second program.
2. the inner bag of making (4) is no tolerance or little tolerance state, needed manufacturing process measure when taking to protect inner bag (4) measure and preparation and tire body (5) gummed.Dispose in the guard net (3) from the breach L of guard net (3), end to end, and be woven into nettedly with some quantity, its density P sees Fig. 3 B.Specification purposes according to tire is determined.Wai Jie pressurized air is inflated to saturated state of nature by the valve V of inner bag (4) then, and its pressure index is determined according to manufacture process requirement; As core, and take a little easily three protective films (2) that are combined into all shapes in garden to be glued on the position of regulation with the gummed measure.Drop in tire body (5) mould, and implementing process fixing after, make whole inflated motor tyre without inner tube of the present invention.
3. the demoulding becomes inflated motor tyre without inner tube of the present invention.Inflate with cooperating wheel rim assembling back, can use.
Claims (3)
1, a kind of inflated motor tyre without inner tube is characterized in that: inner tube free is by protective film [2], is glued at after guard net [3], inner bag [4] make up in order to constitute in the tire body [5].
(1) according to the protective film [2] of the described inflated motor tyre without inner tube of claim 1, its feature: make by metallic material, indention on every side, the serration angle is 90 °, full feature, positive lateral plan is the garden arc.
(2) according to the guard net [3] of the described inflated motor tyre without inner tube of claim 1, its feature: making front elevation by spring guiding principle filament winding is garden shape, but jagged L, lateral plan is the connection shape of MW.
(3) according to the inner bag [4] of the described inflated motor tyre without inner tube of claim 1, its feature: the existing motor tire inner tube of a tyre of its wall ratio thickens, and used rubber is anti-to be torn, and valve V adopts the valve of existing motor tire.
(4) according to the tire body [5] of the described inflated motor tyre without inner tube of claim 1; its feature: its profile is similar to existing motor tyre casing with material structure; it will be by protective film [2]; guard net [3]; the inner tube of a tyre [4] is glued in health after making up in order, constitutes inflated motor tyre without inner tube of the present invention.
2, the described embodiment one of a kind of manufacturing claim 1 is characterized in that: comprise design, drawing, die sinking, manufacturing, gummed.
(1) according to the described embodiment of claim 2, various inflated motor tyre without inner tube product figure of the present invention are drawn in design, comprise each component diagram.
(2) according to claim 2 or the described scheme of claim (1), protective film (2), guard net (3), inner bag (4) are made in die sinking respectively.
(3) according to claim 2 or the described scheme of claim (1), tire body (5) is made in die sinking, comprises gummed protective film (2), and its material structure is similar to existing autotyre casing.
(4) according to the described embodiment of claim 2, inner bag (4) is inserted in the guard net (3), be inflated to core, be one with the close gummed of prefabricated tire body (5), the demoulding becomes inflated motor tyre without inner tube of the present invention.
3, the described embodiment two of a kind of manufacturing claim 1 is characterized in that: comprise design, drawing, die sinking, manufacturing.
(1) according to the described embodiment two of claim 3, various inflated motor tyre without inner tube product figure of the present invention are drawn in design, comprise each component diagram.
(2) according to claim 3 or the described scheme of claim (1), protective film (2), guard net (3), inner bag (4) are made in die sinking respectively.
(3), press tire body (5) product figure die sinking according to claim 3 or the described scheme of claim (1).
(4) according to claim 3 or the described scheme of claim (3); inner bag (4) is inserted in the guard net (3); be inflated to core; glue upper protective film (2); drop in tire body (5) mould, and implementing process fixes, make whole inflated motor tyre without inner tube of the present invention; its material structure is similar to existing autotyre casing, and the demoulding becomes inflated motor tyre without inner tube of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92108321 CN1064835A (en) | 1992-01-29 | 1992-01-29 | Inflated motor tyre without inner tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92108321 CN1064835A (en) | 1992-01-29 | 1992-01-29 | Inflated motor tyre without inner tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1064835A true CN1064835A (en) | 1992-09-30 |
Family
ID=4943434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92108321 Pending CN1064835A (en) | 1992-01-29 | 1992-01-29 | Inflated motor tyre without inner tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1064835A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1802267B (en) * | 2003-06-03 | 2012-10-31 | 米其林研究和技术股份有限公司 | Device for repairing a tubeless mounted assembly for cycles |
-
1992
- 1992-01-29 CN CN 92108321 patent/CN1064835A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1802267B (en) * | 2003-06-03 | 2012-10-31 | 米其林研究和技术股份有限公司 | Device for repairing a tubeless mounted assembly for cycles |
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