Pneumatic-shaped solid tire
US5429165A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1994 |
| Grant date | Jul 4, 1995 |
| Priority date | — |
| Expiry date | Mar 10, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T152/10306
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A pneumatic-shaped solid tire in which rim slip is improved, the tire main body (4) comprises a tread rubber layer (3) and a base rubber layer (2) made of a rubber composition having a JIS(A) hardness from 75 to 90 in which short cordlike or fiberlike reinforcing materials are not mixed, the thickness (TC) of the base rubber layer measured from the base line (BL) to the radially outer face thereof is 0.3 to 0.7 times the tire section height (TH), and the base rubber layer is provided therein with a radially inner band (7) and a radially outer band (6) which are spaced apart from each other in the radial direction of the tire, each of the bands comprising at least one ply of heat-shrinkable organic fiber cords laid at an angle from 0 to 15 degrees with respect to the tire circumferential direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.