Tension bands and methods for their manufacture
US4818582A · kind A · utility
1Cited by
1References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 1987 |
| Grant date | Apr 4, 1989 |
| Priority date | — |
| Expiry date | Aug 20, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31525
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A tension band comprises a number of layers of resin bonded fibre rovings, the rovings in each layer being laterally offset from the rovings in adjacent layers. Methods and apparatus for manufacturing such tension bands are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.