Protective liner for bicycle tires
US6105642A · kind A · utility
4Cited by
11References
1Claims
0Family size
Inventors
Key dates
| Filing date | Mar 30, 1998 |
| Grant date | Aug 22, 2000 |
| Priority date | — |
| Expiry date | Mar 30, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T152/10243
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Protective liner for bicycle or motorcycle tires with a flexible, extruded U shaped length of PVC foam that conforms to the inner diameter of a conventional bicycle tire, a method of curving the U shaped extruded foam liner so that it takes on the diameter of a bicycle tire, and a method of inserting the U shaped extruded liner into a bicycle tire. A preferred embodiment includes the liner is made of PVC foam nitrile polymer type 3pns322 from Kirkhill Rubber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.