GB2034603A - Tyres - Google Patents
Tyres Download PDFInfo
- Publication number
- GB2034603A GB2034603A GB7830411A GB7830411A GB2034603A GB 2034603 A GB2034603 A GB 2034603A GB 7830411 A GB7830411 A GB 7830411A GB 7830411 A GB7830411 A GB 7830411A GB 2034603 A GB2034603 A GB 2034603A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tyres
- tyre
- spraying
- life
- polyurethane
- 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.)
- Withdrawn
Links
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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/24—Wear-indicating arrangements
-
- 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
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
- B60C13/002—Protection against exterior elements
Abstract
New, retreaded or remoulded tyres have an abrasive-resistant coating added to the tread and/or sidewall to give a longer wear life. When the material wears thin it can be recoated. Different numbers of applications can be identified by colour coding the tyres. A suitable coating material is polyurethane resin.
Description
SPECIFICATION
Increase wear-life of tyres
The purpose of this invention is to add an abrasiveresistant coating to the tread and sidewall of any conventional tyre (whether new, retreaded or remoulded) to increase tyre wear-life.
The essential part of this invention is the spraying or painting with a cold or hot abrasive-resistant polymer and yet retain the tyre's normal characteristics; for example, spraying with a rubber/ polyurethane bonding agent followed by there- quisite number of coatings of cold or hot sprayed polyurethane. This treatment may be either be sprayed or painted onto the tyres with the vehicle in situ, by removing the wheel and spraying on separately, or after the tyre manufacturing process.
The number of applications on each tyre may be identified by impregnating the material by a colour code.
This application is suitable for all tyres - those fitted onto bicycles, motorcycles, scooters, mopeds, motorcars, trucks (on and off road), tractors and aircraft.
I am claiming that the concept of adding an abrasive-resistant material, e.g. polyurethane, to the tread and/of sidewall of new, retreated or remoulded tyres increases the wear life.
The concept is independent of the method of application.
**WARNING** end of DESC field may overlap start of CLMS **.
Claims (1)
- **WARNING** start of CLMS field may overlap end of DESC **.SPECIFICATION Increase wear-life of tyres The purpose of this invention is to add an abrasiveresistant coating to the tread and sidewall of any conventional tyre (whether new, retreaded or remoulded) to increase tyre wear-life.The essential part of this invention is the spraying or painting with a cold or hot abrasive-resistant polymer and yet retain the tyre's normal characteristics; for example, spraying with a rubber/ polyurethane bonding agent followed by there- quisite number of coatings of cold or hot sprayed polyurethane. This treatment may be either be sprayed or painted onto the tyres with the vehicle in situ, by removing the wheel and spraying on separately, or after the tyre manufacturing process.The number of applications on each tyre may be identified by impregnating the material by a colour code.This application is suitable for all tyres - those fitted onto bicycles, motorcycles, scooters, mopeds, motorcars, trucks (on and off road), tractors and aircraft.I am claiming that the concept of adding an abrasive-resistant material, e.g. polyurethane, to the tread and/of sidewall of new, retreated or remoulded tyres increases the wear life.The concept is independent of the method of application.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7830411A GB2034603A (en) | 1978-07-19 | 1978-07-19 | Tyres |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7830411A GB2034603A (en) | 1978-07-19 | 1978-07-19 | Tyres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB2034603A true GB2034603A (en) | 1980-06-11 |
Family
ID=10498533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7830411A Withdrawn GB2034603A (en) | 1978-07-19 | 1978-07-19 | Tyres |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2034603A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150041038A1 (en) * | 2012-02-21 | 2015-02-12 | The Yokohama Rubber Co., Ltd. | Pneumatic Tire and Method of Manufacturing Pneumatic Tire |
| US20150217522A1 (en) * | 2014-02-04 | 2015-08-06 | Vikrant Ragula | Methods and devices for improving usable life of wearable surfaces |
-
1978
- 1978-07-19 GB GB7830411A patent/GB2034603A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150041038A1 (en) * | 2012-02-21 | 2015-02-12 | The Yokohama Rubber Co., Ltd. | Pneumatic Tire and Method of Manufacturing Pneumatic Tire |
| US10017014B2 (en) * | 2012-02-21 | 2018-07-10 | The Yokohama Rubber Co., Ltd. | Pneumatic tire and method of manufacturing pneumatic tire |
| US11458778B2 (en) * | 2012-02-21 | 2022-10-04 | The Yokohama Rubber Co., Ltd. | Pneumatic tire and method of manufacturing pneumatic tire |
| US20150217522A1 (en) * | 2014-02-04 | 2015-08-06 | Vikrant Ragula | Methods and devices for improving usable life of wearable surfaces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |