Method for checking formation of beads of tyres
US11027505B2 · kind B2 · utility
1Cited by
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16Claims
0Family size
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Key dates
| Filing date | Nov 27, 2017 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Nov 27, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10016
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Method for checking the formation of beads of tyres including: arranging a carcass sleeve with formed beads with the carcass sleeve in rotation, acquiring at least an image of a circumferential portion of external surface including the respective edges of the end flaps turned up; processing the image in order to determine a circumferential trend of the axial distance of each edge from an axial reference plane; and detecting possible defects of the beads as a function of such trend.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.