Method for manufacturing a striated belt
US6497832B1 · kind B1 · utility
2Cited by
19References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 2, 1999 |
| Grant date | Dec 24, 2002 |
| Priority date | — |
| Expiry date | Sep 2, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16G5/20
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a power transmission striated belt including an elastomeric matrix (21) and a lengthwise supporting structure consisting of polyamide 4.6 twisted strands (20). The supporting structure (21) is selected so that the stress-elongation diagram of the belt exhibits an average slope ranging from 12 to 20 daN/% of elongation per width centimeter. The twisted strands are wound with an almost null nominal tension, and the curing operation and the cooling operation after curing are carried out without any belt tensioning.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.