CN207579466U - A kind of anti-tie flat structure of self-sealing - Google Patents
A kind of anti-tie flat structure of self-sealing Download PDFInfo
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- CN207579466U CN207579466U CN201721303627.XU CN201721303627U CN207579466U CN 207579466 U CN207579466 U CN 207579466U CN 201721303627 U CN201721303627 U CN 201721303627U CN 207579466 U CN207579466 U CN 207579466U
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- tire
- tire construction
- adhesive layer
- layer
- body piles
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Abstract
The disclosure discloses a kind of tire construction, it is characterised in that：The tire construction is equipped with adhesive layer at the inner surface of body piles；Macromolecule memory elastomer layer is equipped at the inner surface of the adhesive layer.The disclosure realizes anti-tie, anti-gas-leak using macromolecule memory elastomer layer, while the adhesive force of macromolecule memory elastomer layer and carcass is further ensured that using adhesive layer, is the primary innovation of current safety tire.
Description
Technical field
A kind of this disclosure relates to tire preparing technical field, and in particular, to tire construction.
Background technology
All pay attention to the safety Design of tire construction both at home and abroad, the safety tread structure of industrialization now has band to support
Two kinds of body and self-sealing.
On the one hand, the crown position of general radial includes tread rubber, steel belt, fiber body piles and airtight
Layer (see attached drawing 1), is integral by being sulfided into, wherein, inner liner and body piles close attachment, peeling force reach 6KN/cm
More than；Although inner liner, cannot be self-styled after moment puncture for preventing the slow gas leakage of tire, the wind of rapid gas leakage is still remained
Danger.On the other hand, by taking tubeless meridian tire as an example, slow gas leakage is often caused after it is by foreign object puncture, leads to tire
Air pressure declines, and is easily blown out using process, causes traffic accident, leads to car crash.
Utility model content
The defects of to overcome the prior art, the utility model proposes a kind of tire construction, wherein：
The tire construction is equipped with adhesive layer at the inner surface of body piles；
Macromolecule memory elastomer layer is equipped at the inner surface of the adhesive layer.
Preferably,
The body piles include fiber body piles.
Preferably,
The outside of the body piles is equipped with steel belt；
The outside of the steel belt is equipped with tread band.
Preferably,
The tire construction is not provided with inner liner.
Preferably,
The tire construction includes self-seal tire structure.
Preferably,
When the tire construction includes tread band, the tread band includes the tread band of environmentally protective type.
Preferably,
The thickness of the adhesive layer, which is subject to, effectively bonds the body piles and macromolecule memory elastomer layer.
Preferably,
The thickness of the adhesive layer is 2-3mm.
Preferably,
The width of the adhesive layer is depending on tire specification.
The disclosure realizes anti-tie, anti-gas-leak using macromolecule memory elastomer layer, while is further protected using adhesive layer
The adhesive force of macromolecule memory elastomer layer and carcass is demonstrate,proved, is the primary innovation of current safety tire.
Description of the drawings
Fig. 1 is meridian line tyre structure of the prior art；
Fig. 2 is the radial structure of an embodiment of the present disclosure；
Wherein,
1 is tread rubber, and 2 be steel belt, and 3 be body piles, and 4 be inner liner, and 5 be adhesive layer, and 6 be macromolecule memory bullet
Property body layer.
Specific embodiment
In one embodiment, the disclosure discloses a kind of tire construction, wherein：
The tire construction is equipped with adhesive layer at the inner surface of body piles；
Macromolecule memory elastomer layer is equipped at the inner surface of the adhesive layer.
For the embodiment, anti-tie, anti-gas-leak is realized using macromolecule memory elastomer layer, while glue using described
Close the adhesive force that layer is further ensured that macromolecule memory elastomer layer and carcass.That is, macromolecule memory elastomer layer
Memory function causes the present embodiment to solve the problems, such as anti-tie and anti-gas-leak, and adhesive layer is then further such that the present embodiment solves
Macromolecule memory elastomer layer how with carcass (layer) close-connected problem.
The macromolecule memory elastomer can be any macromolecular elastomer with Memorability, such as styrene-different
Isoprene-styrene block copolymer (SIS), hydrogenated styrene-ethylene-butadiene-styrene copolymer (SEBS).
In another embodiment,
The body piles include fiber body piles.
It is understood that the embodiment is intended to carry out appropriate type selecting to body piles.
In another embodiment,
The outside of the body piles is equipped with steel belt；
The outside of the steel belt is equipped with tread band.
It is understood that above-described embodiment be attached to property define a kind of specific tire construction, until tire construction is outermost
The tread band of layer.
Further, with reference to attached drawing 2, which illustrate a kind of tire construction, ecto-entad is disposed with：Tread band
1, steel belt 2, body piles 3, adhesive layer 5, macromolecule memory elastomer layer 6. is it should be pointed out that the specific knot of attached drawing 2
Structure does not form the restriction of the tire construction to various alternative, variable embodiments, that is, is not meant to that the disclosure can only
For concrete structure as attached drawing 2.It is understood that the core of the disclosure is one embodiment and its high score illustrated
Sub- memory elasticity body layer and adhesive layer can be widely used in various suitable tire constructions.
In another embodiment,
The tire construction is not provided with inner liner.
It is understood that when being not provided with inner liner, the macromolecule memory elastomer layer still plays anti-tie, anti-gas-leak
Function.It should be pointed out that the disclosure does not repel inner liner, it, can be easily as long as those skilled in the art need
Tire construction described in the disclosure is used for the tire construction for including inner liner.
In another embodiment,
The tire construction includes self-seal tire structure.
For the embodiment, belong to a kind of specific type selecting of the tire construction of safety.It is pointed out that this public affairs
It opens and does not also repel the tire construction with supporter, it, can be easily by disclosure institute as long as those skilled in the art need
The tire construction stated is used for the tire construction with supporter.
In another embodiment,
When the tire construction includes tread band, the tread band includes the tread band of environmentally protective type.
It is understood that the considerations of for environmental protection, the tread band of the preferably environmentally protective type of tread band, may be used existing
Have green in technology, environmental protection tire related formula, such as in terms of polyurethane compound tyre in green tire.
In another embodiment,
The thickness of the adhesive layer, which is subject to, effectively bonds the body piles and macromolecule memory elastomer layer.
For the embodiment, under the premise of effectively bonding is met, thickness gets over Bao Yuehao, is conducive to tire in this way
Properties in terms of physics and power.
In another embodiment,
The thickness of the adhesive layer is 2-3mm.
It is understood that above-described embodiment gives the Reference Design of the numberical range of thickness.Naturally, adhesive layer still will
Realize the basic role of its bonding.
In another embodiment,
The width of the adhesive layer is depending on tire specification.
For the embodiment, in view of tire is there are different size, therefore pay the utmost attention to design according to tire specification viscous
Close the width of layer.
In another embodiment, the technique that the disclosure discloses above-mentioned tire construction.It can be first in the interior table of body piles
Face coats or sprays the adhesive layer；The adhesive layer property of can be exemplified using adhesion type rubber or other conventional adhesives
To realize.It is understood that in view of the usage scenario of tire, intensity that adhesive layer needs bond additionally needs to have and is adapted to institute
The heat-resisting quantity and lower temperature resistance of usage scenario are stated, is not opened with to ensure macromolecule memory elastomer layer with body piles viscous.
After realizing adhesive layer, the macromolecule memory elastomer layer is coated with or sprayed.
Wherein, adhesive layer or macromolecule memory elastomer layer can suitably include tackifying resin, to enhance the bonding
Layer, effect for bonding the body piles and macromolecule memory elastomer layer.
It in another embodiment,, can also will be high when carrying out spray on polymer memory elasticity body layer after realizing adhesive layer
Molecular memory elastomer keeps certain temperature and viscous consistency before use, is then uniformly sprayed into tire by glue-spraying device
Wall forms the layer structure of semisolid after cooling.
It is furthermore preferred that ensure the macromolecule memory elastomer layer size uniformity of each tire during glue spraying as possible.
Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment
Point just to refer each other, and the highlights of each of the examples are difference from other examples.It is described in detail above
The preferred embodiment of the disclosure, still, the disclosure are not limited to the detail in the above embodiment, in the skill of the disclosure
In art conception range, a variety of simple variants can be carried out to the technical solution of the disclosure, these simple variants belong to the disclosure
Protection domain.
Claims (8)
1. a kind of tire construction, it is characterised in that：
The tire construction is equipped with adhesive layer at the inner surface of body piles；
Macromolecule memory elastomer layer is equipped at the inner surface of the adhesive layer.
2. tire construction according to claim 1, it is characterised in that：
The body piles include fiber body piles.
3. tire construction according to claim 1, it is characterised in that：
The outside of the body piles is equipped with steel belt；
The outside of the steel belt is equipped with tread band.
4. tire construction according to claim 1, it is characterised in that：
The tire construction includes self-seal tire structure.
5. tire construction according to claim 1, it is characterised in that：
When the tire construction includes tread band, the tread band includes the tread band of environmentally protective type.
6. tire construction according to claim 1, it is characterised in that：
The thickness of the adhesive layer, which is subject to, effectively bonds the body piles and macromolecule memory elastomer layer.
7. tire construction according to claim 1, it is characterised in that：
The thickness of the adhesive layer is 2-3mm.
8. tire construction according to claim 1, it is characterised in that：
The width of the adhesive layer is depending on tire specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303627.XU CN207579466U (en) | 2017-10-10 | 2017-10-10 | A kind of anti-tie flat structure of self-sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303627.XU CN207579466U (en) | 2017-10-10 | 2017-10-10 | A kind of anti-tie flat structure of self-sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207579466U true CN207579466U (en) | 2018-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303627.XU Active CN207579466U (en) | 2017-10-10 | 2017-10-10 | A kind of anti-tie flat structure of self-sealing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839411A (en) * | 2017-10-10 | 2018-03-27 | 河南省狼牌轮胎科技有限公司 | A kind of tire construction |
-
2017
- 2017-10-10 CN CN201721303627.XU patent/CN207579466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839411A (en) * | 2017-10-10 | 2018-03-27 | 河南省狼牌轮胎科技有限公司 | A kind of tire construction |
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