CN103978835A - Butyl rim tape of tyre - Google Patents
Butyl rim tape of tyre Download PDFInfo
- Publication number
- CN103978835A CN103978835A CN201410188533.7A CN201410188533A CN103978835A CN 103978835 A CN103978835 A CN 103978835A CN 201410188533 A CN201410188533 A CN 201410188533A CN 103978835 A CN103978835 A CN 103978835A
- Authority
- CN
- China
- Prior art keywords
- butyl
- rim
- rim strip
- rim tape
- hot
- 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.)
- Pending
Links
Abstract
The invention relates to a butyl rim tape of a tyre. The butyl rim tape comprises an annular butyl rim tape body, wherein the annular butyl rim tape body is provided with a valve hole, a protection device is hot-pressed in a preset area, which is in contact with a rim, at the valve hole; the protection device comprises a rubber protection pad and a protecting bush which is integrally made with the rubber protection pad and used for allowing a valve to penetrate through; a layer of cord fabric is hot-pressed on the side surface, which is in contact with the rim, of the butyl rim tape body, in a hot adhering manner. According to the butyl rim tape disclosed by the invention, the protection device is hot-pressed in the preset area, which is in contact with the rim, at the valve hole of the annular butyl rim tape body, and comprises the rubber protection pad and the protecting bush which is integrally made with the rubber protection pad and used for allowing the valve to penetrate through, and the layer of cord fabric is hot-pressed on the side surface, which is in contact with the rim, of the butyl rim tape body through a hot adhering manner, therefore, the service life of the butyl rim tape can be greatly prolonged, and the functions of the butyl rim tape are enhanced.
Description
Technical field
The invention belongs to rim strip technical field, be specifically related to a kind of tire butyl rim strip.
Background technology
Tire flap claims again inner tire shoe, wheel drum rim, refers to for the protection of the inner tube of a tyre annulus rubber cincture that the face of closing is not subject to wheel rim wearing and tearing, and it is installed between the inner tube of a tyre and wheel rim, and its middle part is thicker, and two edges are gradually thin from inside to outside.At present, conventional tire flap is rubber-moulding products, in working order under, during the situation that grind, sting, folding, temperature raises, be prone to the attenuation of rim strip shoulder, ring crack, subdue the phenomenons such as breach, have a strong impact on the service life of rim strip.
Summary of the invention
The object of the invention is to solve above-mentioned technical matters and a kind of tire butyl rim strip is provided, it can improve the service life of butyl rim strip greatly.
For achieving the above object, the present invention adopts following technical scheme:
A kind of tire butyl rim strip, comprise annular butyl rim strip body, the butyl rim strip body of described annular is provided with valve hole, in the predeterminable area that described valve hole place contacts with wheel rim, establish hot pressing and have a protective device, described protective device comprises a rubber fender and the sheath passing for tire tube valve being made into integration with described rubber fender, and there is one deck cord fabric the side contacting with wheel rim at described butyl rim strip body by the hot pressing of thermal-adhering mode.
In the predeterminable area that the valve hole place of the present invention by the butyl rim strip body annular contacts with wheel rim, establish hot pressing and have a protective device, described protective device comprises a rubber fender and the sheath passing for tire tube valve being made into integration with described rubber fender, there is one deck cord fabric the side contacting with wheel rim at described butyl rim strip body by the hot pressing of thermal-adhering mode, can greatly improve the service life of butyl rim strip, and strengthen the function of butyl rim strip.
Accompanying drawing explanation
Figure 1 shows that the plan structure schematic diagram of a kind of tire butyl rim strip that the embodiment of the present invention provides;
Figure 2 shows that the sectional structure schematic diagram along A-A line;
Figure 3 shows that the side-looking structural representation from valve hole outside of a kind of tire butyl rim strip that the embodiment of the present invention provides.
The specific embodiment
Below, in conjunction with example, substantive distinguishing features of the present invention and advantage are further described, but the present invention is not limited to listed embodiment.
Shown in Fig. 1-3, the figure shows the structure of a kind of tire butyl rim strip that the embodiment of the present invention provides, for convenience of explanation, only show the relevant part of the embodiment of the present invention.
Refer to shown in Fig. 1～3, a kind of tire butyl rim strip, comprise annular butyl rim strip body 1, this annular butyl rim strip body 1 has pars intermedia 12, and the dual-side portion 10 being connected with described pars intermedia, described dual-side portion 10 is lower than described pars intermedia 12, and it is low in the middle of forming, the structure that both sides portion is high, be provided with valve hole 15 with the butyl rim strip body 1 of described annular, in the predeterminable area that described valve hole 15 places contact with wheel rim, establish hot pressing and have a protective device, described protective device comprises a rubber fender 13 and the sheath passing for tire tube valve 14 being made into integration with described rubber fender 13, there is one deck cord fabric 11 side (side portion) contacting with wheel rim at described butyl rim strip body 1 by the hot pressing of thermal-adhering mode.
Generally, people use cord fabric to be used as the skeleton of the rubbers such as tire conventionally, the invention applies to cord fabric on tire butyl rim strip, thereby the bearing pressure of reinforced tire butyl rim strip greatly, make that tire butyl rim strip can bear immense pressure, impact load and sharp pounding, and because cord fabric is heat-resisting, endurance, Stability Analysis of Structures, energy and rubber adhesion, further strengthened butyl rim strip resistance to abrasion, resistance to heat, thereby further strengthened the life-span of butyl rim strip.
Described cord fabric can adopt cotton cord fabric thread, viscose rayon cord fabric thread, polyamide fibre cord fabric thread, steel wire cord fabric thread, nylon curtain line, polypropylene fibre cord fabric thread, Armaid Cord Filament, carbon fiber cord fabric thread, PEN cord fabric thread etc. to make.
Preferably, the cord fabric that adopts Armaid Cord Filament or carbon fiber to make, the cord fabric that this Armaid Cord Filament or carbon fiber are made has the advantages such as high strength and modulus, high temperature resistant and dimensionally stable, is applicable to the tires higher to performance requriements such as engineering truck, aircraft.
In the predeterminable area that the valve hole place of the present invention by the butyl rim strip body annular contacts with wheel rim, establish hot pressing and have a protective device, described protective device comprises a rubber fender and the sheath passing for tire tube valve being made into integration with described rubber fender, there is one deck cord fabric the side contacting with wheel rim at described butyl rim strip body by the hot pressing of thermal-adhering mode, can greatly improve the service life of butyl rim strip, and strengthen the function of butyl rim strip.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. a tire butyl rim strip, it is characterized in that, comprise annular butyl rim strip body, the butyl rim strip body of described annular is provided with valve hole, in the predeterminable area that described valve hole place contacts with wheel rim, establish hot pressing and have a protective device, described protective device comprises a rubber fender and the sheath passing for tire tube valve being made into integration with described rubber fender, and there is one deck cord fabric the side contacting with wheel rim at described butyl rim strip body by the hot pressing of thermal-adhering mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188533.7A CN103978835A (en) | 2014-05-06 | 2014-05-06 | Butyl rim tape of tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188533.7A CN103978835A (en) | 2014-05-06 | 2014-05-06 | Butyl rim tape of tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103978835A true CN103978835A (en) | 2014-08-13 |
Family
ID=51271111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410188533.7A Pending CN103978835A (en) | 2014-05-06 | 2014-05-06 | Butyl rim tape of tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103978835A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401185A (en) * | 2014-11-28 | 2015-03-11 | 天津轮翼运动器材有限公司 | Large tire assembling process for snow bike |
| CN105437861A (en) * | 2015-12-21 | 2016-03-30 | 立钜自行车配件(昆山)有限公司 | Novel liner belt used for rim |
| CN112829517A (en) * | 2021-03-02 | 2021-05-25 | 安固（张家港）橡胶工业有限公司 | Flap for truck tire and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0616911A2 (en) * | 1993-03-26 | 1994-09-28 | Jorge Nadal Aloy | Arrangement for inflating tubeless wheels |
| CN201951169U (en) * | 2011-01-26 | 2011-08-31 | 徐建雄 | High-intensity short-fibered tire pad strap |
| CN202965807U (en) * | 2012-12-20 | 2013-06-05 | 姜晓明 | Abrasion-resistant high-temperature-resistant tire flap |
| CN203246266U (en) * | 2013-04-19 | 2013-10-23 | 厦门正新橡胶工业有限公司 | Liner band structure matched with heavy duty tire in use |
| DE102012103455A1 (en) * | 2012-04-19 | 2013-10-24 | Yuan-Hung WEN | Valve and rim band arrangement for tire, has valve stem pushed into air inlet of main body and controlling air flowing through air inlet of valve main body, and rim band and valve main body formed as one-piece by coating and connection |
| CN203805623U (en) * | 2014-05-06 | 2014-09-03 | 天津市亚星橡胶制品制造有限公司 | Butyl cushion strip for tire |
-
2014
- 2014-05-06 CN CN201410188533.7A patent/CN103978835A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0616911A2 (en) * | 1993-03-26 | 1994-09-28 | Jorge Nadal Aloy | Arrangement for inflating tubeless wheels |
| CN201951169U (en) * | 2011-01-26 | 2011-08-31 | 徐建雄 | High-intensity short-fibered tire pad strap |
| DE102012103455A1 (en) * | 2012-04-19 | 2013-10-24 | Yuan-Hung WEN | Valve and rim band arrangement for tire, has valve stem pushed into air inlet of main body and controlling air flowing through air inlet of valve main body, and rim band and valve main body formed as one-piece by coating and connection |
| CN202965807U (en) * | 2012-12-20 | 2013-06-05 | 姜晓明 | Abrasion-resistant high-temperature-resistant tire flap |
| CN203246266U (en) * | 2013-04-19 | 2013-10-23 | 厦门正新橡胶工业有限公司 | Liner band structure matched with heavy duty tire in use |
| CN203805623U (en) * | 2014-05-06 | 2014-09-03 | 天津市亚星橡胶制品制造有限公司 | Butyl cushion strip for tire |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401185A (en) * | 2014-11-28 | 2015-03-11 | 天津轮翼运动器材有限公司 | Large tire assembling process for snow bike |
| CN105437861A (en) * | 2015-12-21 | 2016-03-30 | 立钜自行车配件(昆山)有限公司 | Novel liner belt used for rim |
| CN112829517A (en) * | 2021-03-02 | 2021-05-25 | 安固（张家港）橡胶工业有限公司 | Flap for truck tire and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103978835A (en) | Butyl rim tape of tyre | |
| JP2016540685A (en) | Adapter for rotating assembly and rotating assembly provided with the adapter | |
| JP2017503698A (en) | Adapter for rotating assembly and rotating assembly provided with the adapter | |
| CN103009932B (en) | The meridian aviation tyre that interfacial sheat stress improves bead durability can be reduced | |
| CN203805623U (en) | Butyl cushion strip for tire | |
| CN108312786A (en) | A kind of tyres for passenger cars structure with self-complementary function | |
| CN202098238U (en) | Puncture-proof tyre | |
| CN202965807U (en) | Abrasion-resistant high-temperature-resistant tire flap | |
| CN207931394U (en) | Radial-ply tyre crown | |
| CN209426484U (en) | A kind of anti-puncturing tyre | |
| CN107650585A (en) | Anti-tie green tire | |
| CN206615007U (en) | A kind of pricking-proof explosion-proof tire | |
| CN102922955A (en) | Buffer layer structure for tire and rim | |
| CN102059922A (en) | All-steel light radial truck tire | |
| CN214355375U (en) | Structure for solving tire bead crack of wheel | |
| CN207274300U (en) | A kind of oblique engineering tire | |
| CN203623290U (en) | Anti-puncture vacuum motor tricycle tire with high tire body strength | |
| CN215513109U (en) | Graphene tire | |
| CN204109684U (en) | Adopt the tire of functional composite material | |
| CN104118280B (en) | A kind of long-lived aircraft tyre of bead and preparation method thereof | |
| CN216268498U (en) | Novel color ring tire | |
| CN206357909U (en) | A kind of tire and its rim strip | |
| CN203004985U (en) | Tyre and rim buffer layer structure | |
| CN204978109U (en) | Tire belted layer structure | |
| CN208515313U (en) | A kind of sleet sky Special anti-skid tire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140813 |