CN205381103U - Be provided with rim of mouth internal crack protective adhesive tape's tire inner liner layer - Google Patents
Be provided with rim of mouth internal crack protective adhesive tape's tire inner liner layer Download PDFInfo
- Publication number
- CN205381103U CN205381103U CN201620095955.4U CN201620095955U CN205381103U CN 205381103 U CN205381103 U CN 205381103U CN 201620095955 U CN201620095955 U CN 201620095955U CN 205381103 U CN205381103 U CN 205381103U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- rim
- tire
- mouth
- inner liner
- 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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Abstract
The utility model provides a be provided with rim of mouth internal crack protective adhesive tape's tire inner liner layer, transition layer and gas seal including laminating each other, the transition layer deviates from that one side of gas seal is attached to have two adhesive tape, article two, the attached position of adhesive tape is for the rim of the mouth infantees department of tire after the shaping. The utility model discloses the attached extreme point department at the rim of the mouth infantees of well adhesive tape can effectively protect the rim of the mouth extreme point of tire, makes the difficult fracture of tire in use, has reduced the production of tyre bead internal crack problem, has played very big effect to tire mass's promotion.
Description
Technical field
This utility model relates to tire production manufacturing technology, particularly relates to a kind of tire liner being provided with rim of the mouth implosion protection adhesive tape.
Background technology
The mass defect of tire is concentrated mainly on the rim of the mouth of tire, because the end points of each parts of bead is relatively more, stress point is excessively concentrated, in use will there is cracking at the end points place of parts in tire, in these end points, especially end points with heel fabric is the most easy to crack, cause that the damage of early stage occurs in tire, affect tyre life, cause very big potential safety hazard.
Utility model content
The purpose of this utility model is in that, end points for existing tire liner heel fabric is easy to crack, affect tyre life, the problem causing potential safety hazard, a kind of tire liner being provided with rim of the mouth implosion protection adhesive tape is proposed, this inner liner can decrease the generation of tyre rim implosion, and the lifting of tire quality is served very big effect.
For achieving the above object, the technical solution adopted in the utility model is: a kind of tire liner being provided with rim of the mouth implosion protection adhesive tape, including transition zone bonded to each other and inner liner, described transition zone deviates from the side of inner liner and is pasted with two adhesive tape, the heel fabric place that sticking position is molding rear tyre of described two adhesive tape.
Further, described two adhesive tape be arranged in parallel.
Further, described two adhesive tape are symmetrically distributed on transition zone, and the distance of the described adhesive tape distance nearest edge of transition zone is 50-60mm, it is preferred to 57mm.
Further, described two adhesive tape width are identical.
Further, described adhesive tape width is 20-60mm, it is preferred to 40mm.
This utility model rim of the mouth implosion protection adhesive tape is attached on transition zone in tire flap stratotype rubber calendering process, specifically, two cut-off knives are increased in calender slice position, edge inner liner is cut into the little adhesive tape of two normal widths, the position of adhesive tape by laminating apparatus, two adhesive tape is attached to from nearest inner liner edge 57mm place, so that it is guaranteed that can accurately be attached to the end points place of heel fabric in forming process.
This utility model is a kind of, and to be provided with the tire liner of rim of the mouth implosion protection adhesive tape simple and reasonable for structure, compact; have the advantage that in this utility model, adhesive tape is attached to the end points place of heel fabric compared with prior art; can effectively protect the rim of the mouth end points of tire; make it in use not easy to crack; decrease the generation of tyre rim implosion, the lifting of tire quality is served very big effect.
To sum up, the tire liner design that this utility model is provided with rim of the mouth implosion protection adhesive tape is succinct, and preparation method is simple, it is easy to grasps, and can effectively promote tire quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tire liner being provided with rim of the mouth implosion protection adhesive tape.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is further illustrated:
Present embodiment discloses a kind of tire liner being provided with rim of the mouth implosion protection adhesive tape, its structure is as shown in Figure 1, including transition 2 layers bonded to each other and inner liner 1, described transition zone and inner liner are quality of rubber materials, described transition zone deviates from the side of inner liner and is pasted with two adhesive tape 3, stating the heel fabric place that sticking position is molding rear tyre of two adhesive tape, specifically described two adhesive tape are positioned at edge 57mm place.Described two adhesive tape be arranged in parallel, and two adhesive tape width are identical, are 40mm.
The present embodiment rim of the mouth implosion protection adhesive tape is attached on inner liner in liner stratotype rubber calendering process, specifically, two cut-off knives are increased in calender slice position, edge inner liner is cut into the little adhesive tape of two normal widths, by laminating apparatus, two adhesive tape are attached on the position that transition zone specifies, it is ensured that in forming process, the position of adhesive tape can accurately be attached to the end points place of heel fabric.
It is two edge at liner stratotype glue component that the present embodiment is provided with the tire liner of rim of the mouth implosion protection adhesive tape, the adhesive tape of a respective width of respectively applying ointment or plaster, article two, the sticking position of adhesive tape is just attached to the end points place of heel fabric, the rim of the mouth end points making tire not easily in use ftractures, decrease the generation of tyre rim implosion problem, be effectively improved tire quality.
Embodiment 2
Present embodiment discloses a kind of tire liner being provided with rim of the mouth implosion protection adhesive tape and include transition zone bonded to each other and inner liner, described transition zone and inner liner are quality of rubber materials, described transition zone deviates from the side of inner liner and is pasted with two adhesive tape, states the heel fabric place that sticking position is molding rear tyre of two adhesive tape.Specifically, described two adhesive tape are positioned at edge 57mm place.Described two adhesive tape be arranged in parallel, and two adhesive tape width are identical, are 38mm.
The present embodiment rim of the mouth implosion protection adhesive tape is attached on inner liner in liner stratotype rubber calendering process, specifically, two cut-off knives are increased in calender slice position, edge inner liner is cut into the little adhesive tape of two normal widths, by laminating apparatus, two adhesive tape are attached on the position that transition zone specifies, it is ensured that in forming process, the position of adhesive tape can accurately be attached to the end points place of heel fabric.
The present embodiment tire liner is two edge at liner stratotype glue component, the adhesive tape of a respective width of respectively applying ointment or plaster, article two, the sticking position of adhesive tape is just attached to the end points place of heel fabric, the rim of the mouth end points making tire not easily in use ftractures, decrease the generation of tyre rim implosion problem, be effectively improved tire quality.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technical characteristic is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of this utility model.
Claims (5)
1. the tire liner being provided with rim of the mouth implosion protection adhesive tape, it is characterised in that include transition zone bonded to each other and inner liner, described transition zone deviates from the side of inner liner and is pasted with two adhesive tape.
2. it is provided with the tire liner of rim of the mouth implosion protection adhesive tape according to claim 1, it is characterised in that described two adhesive tape be arranged in parallel.
3. being provided with the tire liner of rim of the mouth implosion protection adhesive tape according to claim 1, it is characterised in that described two adhesive tape are symmetrically distributed on transition zone, the distance of the described adhesive tape distance nearest edge of transition zone is 50-60mm.
4. it is provided with the tire liner of rim of the mouth implosion protection adhesive tape according to claim 1, it is characterised in that described two adhesive tape width are identical.
5. according to claim 1 or 4, it is provided with the tire liner of rim of the mouth implosion protection adhesive tape, it is characterised in that described adhesive tape width is 20-60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095955.4U CN205381103U (en) | 2016-01-29 | 2016-01-29 | Be provided with rim of mouth internal crack protective adhesive tape's tire inner liner layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095955.4U CN205381103U (en) | 2016-01-29 | 2016-01-29 | Be provided with rim of mouth internal crack protective adhesive tape's tire inner liner layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205381103U true CN205381103U (en) | 2016-07-13 |
Family
ID=56349261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620095955.4U Expired - Fee Related CN205381103U (en) | 2016-01-29 | 2016-01-29 | Be provided with rim of mouth internal crack protective adhesive tape's tire inner liner layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205381103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938592A (en) * | 2017-04-24 | 2017-07-11 | 江苏通用科技股份有限公司 | Reinforced tire flap Rotating fields |
-
2016
- 2016-01-29 CN CN201620095955.4U patent/CN205381103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938592A (en) * | 2017-04-24 | 2017-07-11 | 江苏通用科技股份有限公司 | Reinforced tire flap Rotating fields |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20200129 |