CN2380416Y - Polymer tyre with microhole internal structure - Google Patents
Polymer tyre with microhole internal structure Download PDFInfo
- Publication number
- CN2380416Y CN2380416Y CN 99226804 CN99226804U CN2380416Y CN 2380416 Y CN2380416 Y CN 2380416Y CN 99226804 CN99226804 CN 99226804 CN 99226804 U CN99226804 U CN 99226804U CN 2380416 Y CN2380416 Y CN 2380416Y
- Authority
- CN
- China
- Prior art keywords
- tyre
- microhole
- inflated
- polymer
- utility
- 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
Links
Abstract
The utility model relates to a non-inflated tyre, which is a polymer tyre with a microhole internal structure. The utility model is characterized in that the tyre is provided with a compact outer layer with high strength, an inner core with a microhole structure is arranged in the tyre, and the outer layer has the same physical properties with the outer tyre of an ordinary tyre, such as wear-resistance, strength, etc. A traditional inflated inner tube is replaced by the approximately spongy inner core of the microhole structure. While in use, the tyre has no need of inflation, tyre repair tools and leak-proof materials, is free from tyre burst and not afraid of nail puncturing and knife pricking, and has similar properties of comfort and impact absorption with an inflated tyre.
Description
The utility model relates to a kind of airless tire, especially with the tire of micropore inner structure.
At present, known tire has air-inflation tyre and band tyre two classes, air-inflation tyre the most generally, it is made up of cover tire, the inner tube of a tyre, valve inside etc., air-inflation tyre relies on the in-to-in pressurized air to bear load and when reducing tire running and ground-surface impulsive force, but air-inflation tyre pierces through easily, leaks gas, blows out, and needs inflatable tool and leakproofing material.Band tyre is only limited to the slow special vehicle of the minority speed of a motor vehicle and uses because from great, resiliency is poor, and field of application is too narrow.
The purpose of this utility model provides a kind of high polymeric tyre that has the micropore inner structure, need not inflate, not be afraid of the nail bayonet when it uses and prick, and does not air tightly blow out, and also not type repair kit and leakproofing material have traveling comfort similar to air tyre and resiliency.
The purpose of this utility model is achieved in that surface of tyre is a high-intensity fine and close skin, outer the inside is the inner core that has microcellular structure, cladding material densification, intensity height, give physical properties such as tire wear, the inner core of microcellular structure has then played the buffering the same with air tyre and the effect of taking the weight of, because the inner core of microcellular structure is tough and tensile and flexible, pore seals mutually, approximate sponge does not pierce through so be afraid of, and is non-inflatable, do not blow out, from heavy and light, overcome the defective of air-inflation tyre and band tyre, have their advantage again concurrently.
Owing to adopt such scheme, can make tire safer under steam, more convenient, saved the time of inflation, tire patching, repairing, the service life of having improved tire, and also traveling comfort, resiliency are good.
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is a sectional elevation of the present utility model.
1. take turns outer casing 2. micropore inner structures among the figure
In the figure illustrated embodiment, wheel outer casing (1) is high-intensity stratum compactum, and micropore inner structure (2) is approximate spongiform micropore inner core.
Claims (1)
- A kind of high polymeric tyre that has the micropore inner structure, different with existing air-inflation tyre and band tyre, it is characterized in that: skin is the high strength dense layer, and inside is microcellular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226804 CN2380416Y (en) | 1999-05-28 | 1999-05-28 | Polymer tyre with microhole internal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226804 CN2380416Y (en) | 1999-05-28 | 1999-05-28 | Polymer tyre with microhole internal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2380416Y true CN2380416Y (en) | 2000-05-31 |
Family
ID=34016436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99226804 Expired - Fee Related CN2380416Y (en) | 1999-05-28 | 1999-05-28 | Polymer tyre with microhole internal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2380416Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107848334A (en) * | 2015-07-06 | 2018-03-27 | 米其林集团总公司 | Rubber-tyred device for vehicle |
-
1999
- 1999-05-28 CN CN 99226804 patent/CN2380416Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107848334A (en) * | 2015-07-06 | 2018-03-27 | 米其林集团总公司 | Rubber-tyred device for vehicle |
| CN107848334B (en) * | 2015-07-06 | 2019-07-12 | 米其林集团总公司 | Rubber-tyred device for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2380416Y (en) | Polymer tyre with microhole internal structure | |
| CN2595599Y (en) | Non-inflating rubber hollow buffer sub tyre | |
| CN2445951Y (en) | Inflatting-free tyre | |
| CN205522573U (en) | Tire inflation tire patching device | |
| CN201525240U (en) | Piston type anti-explosion wheel | |
| CN2174356Y (en) | Tyre without charging | |
| CN202053835U (en) | Inner tyre free of air inflation | |
| CN2654389Y (en) | Honeycomb type inner tyre | |
| CN2255375Y (en) | Multi-contact high-elasticity inner tube of tyre | |
| CN211843968U (en) | Composite layer inner tube | |
| CN2292698Y (en) | Tyre with multiple inner tube structure | |
| CN219177451U (en) | Energy accumulator inflating tool with adjustable function | |
| CN2846181Y (en) | Filling type inflation-free inner tube | |
| CN2291365Y (en) | Bicycle with inflater | |
| CN220134131U (en) | Portable inflator pump | |
| CN209600175U (en) | A kind of tire | |
| CN2147130Y (en) | Bicycle inner tyre needing no inflation | |
| CN2782443Y (en) | Hollow sparkling inflation free tyre | |
| CN2395910Y (en) | Inflatable fast puncture-mending tyre | |
| CN2328539Y (en) | Non-inflation tyre | |
| CN201442494U (en) | Flat-resisting tyre | |
| CN201646269U (en) | Steel skeleton tyre tube | |
| CN207481557U (en) | A kind of scooter inflates wheel | |
| CN112319127A (en) | Elastic automatic telescopic wheel of probe vehicle | |
| CN2355910Y (en) | Non inflation tyre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |