CN1174120A - Framework adding repair method of tyre - Google Patents
Framework adding repair method of tyre Download PDFInfo
- Publication number
- CN1174120A CN1174120A CN 96116123 CN96116123A CN1174120A CN 1174120 A CN1174120 A CN 1174120A CN 96116123 CN96116123 CN 96116123 CN 96116123 A CN96116123 A CN 96116123A CN 1174120 A CN1174120 A CN 1174120A
- Authority
- CN
- China
- Prior art keywords
- framework material
- collar
- diameter
- kiss
- coating
- 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
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- Tyre Moulding (AREA)
- Tires In General (AREA)
Abstract
The said retreating method is that hoop of framework material is added inside the retreated tyre to prevent the top of retreated tyre from separating. It is suitable for tyres of different structure.
Description
The inventive method is exactly to add a collar made from framework material in traditional anti-new tyre surface bottom, thereby the tyre surface that guarantees anti-new tyre can not come off, and all can play good especially effect to the tire of various different structures.
The present anti-new method of tire, except that existing conventional method, having occurred many methods again, is outside 87101377.0 and 96115867.0 patented technologies as application number, has the technology of many collar extensions to enter my mouth again, but its effect is not all good, the failure that has, the tread flaking that has now look like seriously, and the cost height is profitless simultaneously, thereby some factory is depressed, and the factory that has then is forced to stop.
What the present invention just provided a kind of simple and easy to do never tread flaking adds the bone method, Here it is adds a collar made from framework material in traditional anti-new tyre surface bottom, bond the outward old carcass of bonding in the tread rubber of this collar has the tightening force of the suitable strength that framework material produces simultaneously again, thereby guarantees that tyre surface can not come off.The width of this collar, the radical of diameter, structure, shape, intensity, framework material, the number of plies are then decided according to various different types of tyre.Promptly on the circle wheel of various different-diameters, the polygonal winding shaping of taking turns also can be rolled over coiled shape to the manufacturing process of its collar on the shape plate, its framework material can be before shaping kiss-coating, also can be after shaping kiss-coating or shaping limit, limit kiss-coating.The diameter of this collar is less than old casingply overall diameter, could guarantee the tightening force of the collar to carcass like this.It is not only relevant with the tire of various different size purposes less than amount, also relevant with various framework materials of different nature, relevant as line, rope, cloth, cord that chemical fibre natural fiber metallic fiber etc. is woven into the character of framework materials such as metal cord, wire.
Two of single line after the collar is wound in out, single rope, cloth, cord is must the snapping strong bond firm, two can be sulfided into one in case of necessity with anti-loosening and slippage has lost tightening force.
Its diameter is diminished the old carcass axial tension of cutting and brushed rubber cement and is convenient to suit, removes axial tension behind the suit and get final product, hang up tread rubber (hang before and after the suit tread rubber all can) then sulfuration form.
Another kind is done the bone method, exactly framework material directly is wrapped on the carcass that diameter diminishes then with the bonding firmly kiss-coating sulfuration again in framework material two.
The present invention is only permitted to increase a dress tire machine and is got final product in existing anti-new factory, other existing equipments can both use.
Claims (4)
1. its feature of the inventive method is that it adds a collar made from framework material and is contained in then on the old carcass and hangs up tread rubber in traditional anti-new tyre surface bottom, once vulcanize successfully in mould.
2. the collar according to claim 1 is characterized in that framework material that its twines usefulness is line, rope, cloth, cord and metal cord, the wire etc. that various chemical fibres, natural fiber, metallic fiber are woven into, twine on the circle wheel of various different-diameters and on polygonal the wheel or on the shape plate, tear open around, the necessary bonding firm or snapping in two of framework material after the winding can be sulfided into integral body with two in case of necessity.The collar can be before shaping kiss-coating also can be after shaping kiss-coating or shaping limit, limit kiss-coating.Another kind adds the bone method, exactly framework material directly is wrapped on the carcass that diameter diminishes then with the bonding firmly kiss-coating sulfuration again in two of framework material.
3. the collar according to claim 1 is characterized in that its diameter must be less than the overall diameter of old casingply.Can decide according to the character of various different sizes, kind and the framework material of tire less than amount.The axial tension of old carcass can be made its diameter cover that diminishes remove axial tension after installing and get final product during suit.
4. the collar according to claim 1 is characterized in that radical, the number of plies, intensity, shape, structure, width, the diameter of its framework material, then decides according to the tire of various different types of tyre different structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96116123 CN1174120A (en) | 1996-12-23 | 1996-12-23 | Framework adding repair method of tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96116123 CN1174120A (en) | 1996-12-23 | 1996-12-23 | Framework adding repair method of tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1174120A true CN1174120A (en) | 1998-02-25 |
Family
ID=5123300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96116123 Pending CN1174120A (en) | 1996-12-23 | 1996-12-23 | Framework adding repair method of tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1174120A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963012A (en) * | 2012-11-20 | 2013-03-13 | 戴超豪 | Tire inner tube repair method |
| CN105829088A (en) * | 2013-12-23 | 2016-08-03 | 米其林集团总公司 | Method for retreading a tyre casing |
-
1996
- 1996-12-23 CN CN 96116123 patent/CN1174120A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963012A (en) * | 2012-11-20 | 2013-03-13 | 戴超豪 | Tire inner tube repair method |
| CN105829088A (en) * | 2013-12-23 | 2016-08-03 | 米其林集团总公司 | Method for retreading a tyre casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |