CN201856586U - Bulletproof safety tire - Google Patents
Bulletproof safety tire Download PDFInfo
- Publication number
- CN201856586U CN201856586U CN 201020575140 CN201020575140U CN201856586U CN 201856586 U CN201856586 U CN 201856586U CN 201020575140 CN201020575140 CN 201020575140 CN 201020575140 U CN201020575140 U CN 201020575140U CN 201856586 U CN201856586 U CN 201856586U
- Authority
- CN
- China
- Prior art keywords
- tire
- bulletproof
- self
- tire body
- sealing layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C19/00—Tyre parts or constructions not otherwise provided for
- B60C19/12—Puncture preventing arrangements
Abstract
The utility model relates to a bulletproof safety tire which comprises a tire body layer and an airtight layer, wherein, a self-sealing layer is arranged between the tire body layer and the airtight layer. The utility model provides the safety tire with a high bulletproof performance, and the whole tire body has a bulletproof function and a puncture-proof function; when the damage diameter of the tire body is smaller than 8mm, the tire body is not required to be repaired and the normal use of the tire cannot be influenced; when the damage diameter of the tire body exceeds the range, the tire body can be continuously used after being normally repaired; the self-sealing layer of the tire body has a bulletproof performance; and under the effect of the already-finalized airtight layer, the bulletproof safety tire can also satisfy the requirement of dynamic balance of the tire in a running state.
Description
Technical field
The utility model relates to a kind of bullet-proof safety tyre.
Background technology
The motor tire of explained hereafter belongs to the automobile weakest link now.Especially the automobile carcass be hit by a bullet, be attacked by an assassin prick after, carcass moment pressure release, automobile just is in a kind of state of paralysis.After accident took place, automobile was difficult to guarantee to flee the scene rapidly, prevents to injure once more.Neither be very outstanding on ballistic performance, also out of reach safe requirement.
Chinese patent CN101037077 discloses a kind of bullet-proof safety tyre, comprise carcass and the self-sealing layer material bonding with carcass liner face, described self-sealing layer material makes by following method: with low viscosity (LV) brombutyl and liquid rubber is body of rubber, add polyurethane binder as reinforcing agent, carry out mixing and get in 40～120 ℃.The bullet-proof safety tyre bulletproof safe performance of this invention is good, the bulletproof safe stable performance, and vehicle on probation is extensive.
Chinese patent CN101037078 discloses a kind of bulletproof safe inner tube and preparation method thereof, described bulletproof safe inner tube, comprise from outside to inside: outer carcass, intermediate layer and interior self-sealing layer, the mechanical strength of described outer carcass, intermediate layer and interior self-sealing layer successively reduces, and flowing power successively raises.Described preparation method, it comprises the steps: outer carcass, intermediate layer and the independent slice of interior self-sealing layer, and then laminating, seals, carry out step up cure at last and described bulletproof safe inner tube finished product.The bulletproof safe inner tube bulletproof safe performance of this invention is good, the bulletproof safe stable performance, and assembly manipulation is simple, and vehicle on probation is extensive.
Summary of the invention
Technical problem to be solved in the utility model has provided the good safety tyre of a kind of ballistic performance.
For addressing the above problem, the technical solution of the utility model is:
A kind of bullet-proof safety tyre comprises body piles and air-retaining liner, is provided with self-sealing layer between described body piles and the air-retaining liner.
Preferably, described self-sealing layer thickness is 2～3 millimeters.
The utility model provides a kind of ballistic performance good safety tyre, shellproof, anti-puncture function that whole carcass all has, when the damaged diameter of carcass below 8 millimeters the time, carcass can not influence the normal use of tire in order to avoid repair, when the damaged diameter of carcass exceeds above scope, also can normally repair the back and continue to use.The self-sealing layer of carcass has ballistic performance, and under the air-retaining liner effect of having finalized the design, its performance can satisfy the dynamical equilibrium under the tire running state again.
Description of drawings
Fig. 1 is a bullet-proof safety tyre section structure scheme drawing.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1, a kind of bullet-proof safety tyre comprises body piles 1 and air-retaining liner 3, is provided with self-sealing layer 2 between described body piles 1 and the air-retaining liner 3, and described self-sealing layer is in the semi-cure state.Self-sealing layer thickness is 2～3 millimeters.
Described self-sealing layer is got by the sulfuration of self-sealing layer film, and described self-sealing layer film is that the employing natural rubber is a main body, and interpolation flowable, vulcanizator prepare and get.
Bullet-proof safety tyre of the present invention can adopt the preparation of following method: successively that air-retaining liner, self-sealing layer film, body piles is stacked, fixing, sulfuration and described bullet-proof safety tyre.Sulfuration process of the present invention can be reported with reference to the sulfuration process about common radial-ply tyre in the prior art.
Self-sealing layer 2 of the present invention is behind over cure, both held certain intensity, to avoid self-sealing layer 2 sizing materials sizing material in the high vehicle speeds process in position, sidewall under action of centrifugal force, to flow to the fetus face position, kept simultaneously certain viscosity flow characteristic again, the moment of tire in bullet, self-sealing layer 2 can play the automatic seal effect rapidly.Through the tire of this PROCESS FOR TREATMENT, existing ball proof performance can satisfy the dynamical equilibrium of tire under motoring condition again under air-retaining liner 3 effects of having finalized the design.
At last, should be pointed out that above embodiment only is the more representational example of the present invention.Obviously, the invention is not restricted to the foregoing description, many distortion can also be arranged.Every foundation technical spirit of the present invention all should be thought to belong to protection scope of the present invention to any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. a bullet-proof safety tyre comprises body piles and air-retaining liner, it is characterized in that, is provided with self-sealing layer between described body piles and the air-retaining liner.
2. bullet-proof safety tyre according to claim 1 is characterized in that, described self-sealing layer thickness is 2～3 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020575140 CN201856586U (en) | 2010-10-25 | 2010-10-25 | Bulletproof safety tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020575140 CN201856586U (en) | 2010-10-25 | 2010-10-25 | Bulletproof safety tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201856586U true CN201856586U (en) | 2011-06-08 |
Family
ID=44102402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020575140 Expired - Fee Related CN201856586U (en) | 2010-10-25 | 2010-10-25 | Bulletproof safety tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201856586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642448A (en) * | 2012-04-27 | 2012-08-22 | 张国清 | Flat tire preventive safety pneumatic tire |
| EP3612590A4 (en) * | 2017-07-26 | 2020-04-01 | Zhejiang Geely Holding Group Co., Ltd. | Method for preparing modified rubber, modified rubber, and bulletproof and puncture resistant tire |
-
2010
- 2010-10-25 CN CN 201020575140 patent/CN201856586U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642448A (en) * | 2012-04-27 | 2012-08-22 | 张国清 | Flat tire preventive safety pneumatic tire |
| EP3612590A4 (en) * | 2017-07-26 | 2020-04-01 | Zhejiang Geely Holding Group Co., Ltd. | Method for preparing modified rubber, modified rubber, and bulletproof and puncture resistant tire |
| US11633984B2 (en) | 2017-07-26 | 2023-04-25 | Zhejiang Geely Holding Group Co., Ltd. | Method for preparing modified rubber, modified rubber, and bulletproof and puncture resistant tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU QIANSHENG INDUSTRY CO., LTD. Free format text: FORMER OWNER: HANGZHOU NOVOLAND IMP. + EXP. CO., LTD. Effective date: 20140122 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311225 HANGZHOU, ZHEJIANG PROVINCE TO: 311113 HANGZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140122 Address after: Liangzhu town of Yuhang District of Hangzhou City, Zhejiang Province Qixian village 311113 Patentee after: HANGZHOU QIANSHENG INDUSTRIAL CO., LTD. Address before: 311225, Yi Lan street, Yi Street, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Hangzhou Novoland Imp. & Exp. Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20161025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |